Tag Archives: removing tooth marks

Bringing an acorn shaped bowl back to life – wondering if there was a point to this exercise.

Blog by Steve Laug

When I took this old bowl out of the box – last of two pipes to refurbish in my box – I looked at it and wondered what the point would be to clean it up. It had three large and visible fills on the bowl back left side and bottom of the shank and bowl. The finish was shot and it did not have a stem. I sorted through my can of stem and found a threaded Kaywoodie stem that had a short stinger and some scored threads. I tried it in the metal mortis on this pipe and it actually fit perfectly with no overage. The stamping on the old bowl remains a mystery to me – it is stamped on the left side of the shank as follows: HHG over Imported Briar. There is no other stamping at all on the pipe. So far I am unable to find any information on it at all. Who Made That Pipe has the listing but says maker unknown. I do know that the Imported Briar stamping makes it likely that the pipe is an American made pipe post WWII. Other than that I am at a loss. The two fills were solid and undamaged and the putty was a light brown. The finish was shot and opaque. It was hard to see what the grain looked like underneath. The rim was darkened but undamaged. The photo below shows the three fills that were very present on the bowl. The potential grain shows through on the bottom of the shank and led me to have a little hope that underneath the opaque ruined finish would be some nice grain.I screwed the stem in place on the shank to have a look at the shape and fit with the pipe. It actually looked quite good with the long, slender stem. The stem had oxidation and calcium build ups on the top and bottom but would clean up nicely. I wiped down the bowl with alcohol (ran out of acetone) and scrubbed the surface to remove the finish. Without the acetone I would need to sand the bowl. I set up a topping board and used 220 grit sandpaper to remove the thick darkening on the rim. I lightly topped it so as not to change the profile or look of the pipe. I sanded the bowl and stem with 220 grit sandpaper and then with a medium and fine grit sanding sponge to remove the remnants of the old finish on the bowl and the buildup of calcium on the stem. Some nice birdseye grain was underneath the finish on the right and left sides of the bowl. I cleaned the metal tenon with alcohol and then sanded the rough areas on the threads to clean up the aluminum damage. I sanded the stem with 220 grit sandpaper and medium and fine grit sanding sponges to remove the tooth indentations that were underneath the calcified buildup. I used a Bic lighter to paint the surface of the stem and lift the tooth dents. Once they had lifted I redefined the crease of the button with needle files. I sanded it with micromesh sanding pads – wet sanding with 1500-2400 grit pads and dry sanding with 3200-12,000 grit pads. I rubbed it down with Obsidian Oil between each set of three sanding pads. When I finished sanding with the 12,000 grit pad I buffed it lightly with White Diamond and gave it another coat of Obsidian Oil. I set it aside while I worked on the bowl. I wiped down the bowl one final time with alcohol before staining it with a dark brown aniline stain. I applied the stain and flamed it and repeated the process until the coverage was even. I wiped down the bowl with alcohol on cotton pads to remove some of the dark heavy colour of the brown stain and to make it more transparent. Once I had it to the point where I could see through the stain to the grain I quit wiping it down. The trick was to make the stain transparent enough to highlight the grain but at the same time minimize the three fills. Once I had the stain at the place I wanted I put the stem back on the pipe and took it to the buffer. I buffed the bowl with red Tripoli to polish and buff through the dark areas that remained on the stain coat. I buffed the bowl until it met the look I was aiming for. I then buffed the bowl and stem with White Diamond and gave them multiple coats of carnauba wax. I buffed it finally with a soft flannel buff to raise the shine. The finished pipe is shown below. It actually came out quite well and should provide a great yard pipe for someone down the line. I expect this will be another pipe that I gift to a pipeman I meet along the way. If anyone has some clues as to the maker of this pipe let me know. It turned out to be worth working on after all. I am pleased with what came out of an otherwise ignoble old pipe bowl without a stem that had been sitting in my box for quite awhile as I ignored it and worked on other bowls and stems.

Renewing a Savinelli Punto Oro Canadian 804

A Reborn Peterson Tankard

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Blog by Steve Laug

I have looked for one of these little Peterson Tankards for a long time. I have always liked the delicate simplicity of the pipe. The bowl is a round tankard and the pencil shank with the silver Peterson collar looks elegant. The rim is rounded and crowned. The stem has a gentle bend that allows the pipe to sit plat on the base. It is stamped on its base Peterson Tankard, Made in the Republic of Ireland. The pipe is pictured in the photo below, the third pipe down. It was one of the five I found on my recent pipe hunt.The Tankard was in worn but decent shape. The finish was dirty and there was darkening around the bowl middle from the hands of the previous owner. The rim had a thick buildup of tars and oils that had hardened. There were burn marks around the inner edge of the rim at the back of the pipe and the right front. The burn on the front of the bowl was more extensive that then one on the back inner rim. The bowl had a thick cake in it and the shank was dirty. The stamping was readable but faint. The stem had tooth marks on the top and bottom sides of the stem near the crease on the P-lip. It was badly oxidized and there was a heavy calcification around the stem about an inch in from the button. The silver ferrule was clean and would shine up easily. I reamed the bowl with a PipNet reamer to remove the cake back to bare wood. I scrubbed down the exterior with Murphy’s Oil Soap on a cotton cloth and wiped it off to clean the briar. The next photo shows the reamed bowl and the caked rim top. It was very thick so it would take some work with sandpapers and oil soap to remove the tars. I scrubbed it with the soap and then with alcohol to remove as much of the tars as possible. I then sanded it with 220 grit sandpaper and a medium grit sanding sponge. I wiped it down with acetone once I had finished sanding it. The extent of the rim damage can be seen in the second photo. I wiped down the finish with acetone on cotton pads to completely remove the wax and the finish from the outside of the bowl. I set the bowl aside to work on the stem. I used a Bic style lighter to “paint” the surface of the stem and lift the tooth marks. Doing this I was able to remove many of the tooth dents and lessen the depth of the remaining ones. I sanded the stem with 220 grit sandpaper to remove the rest of the dents and the oxidation and calcification. I reshaped the button and the crease to sharpen them. There was one tooth mark that I could not minimize further without damaging the thickness of the stem at the crease. I used a clear super glue to fill that spot. Once the glue had dried I sanded it and then used a needle file to reshape the crease and smooth things out. I sanded the repair with 220 grit sandpaper and then with medium and fine grit sanding sponges until I had blended it into the surface of the vulcanite. I sanded the stem with my usual array of micromesh sanding pads to polish and finish it. I wet sanded with 1500-2400 grit sanding pads and dry sanded with 3200-12,000 grit pads. I wiped it down with Obsidian Oil between each set of three grits. Once I finished with the micromesh pads I buffed the stem with White Diamond and then gave it several coats of carnauba wax to protect it and give it a deep shine. I decided to leave the finish natural and not stain it. I rubbed it down with a light coat of olive oil to enhance the redness of the briar. I took a close up photo of the rim to see if the scratches were still visible. At the back side of the rim there were still some scratches that I needed to work on more to remove. I also wanted to see if I could also remove some more of the rim damage from the burn marks.I sanded the rim with a medium and a fine grit sanding sponge to work on the scratches and the burn marks. Working on the surface with the sanding sponge I was able to remove the scratches and some more of the burn marks from the surface. I sanded the bowl with the same fine grit sanding sponge and then buffed it with White Diamond. I took special care around the stamping to make sure that I did not damage the light stamping. I gave it multiple coats of carnauba wax and lightly buffed it to a shine with a soft flannel buffing pad. The finished pipe is shown below. The birdseye grain on the sides and the cross grain on the ends both work really well. It is a beautiful pipe and I think it will be a great smoking pipe as well. It should provide many more years of service and certainly live beyond my lifetime to be passed on to a new generation of pipemen.

Breathing New Life into an Astleys 48 Cherrywood

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Blog by Steve Laug

The third pipe from my recent pipe hunt that I chose to restore was the last one pictured below. It is a rusticated Astleys Cherrywood style pipe with a tight rustication pattern resembling a sandblast. I think the process may have been to rusticate and then to sand down the high spots until they were smooth. The texture is really well done and comfortable to hold. The pipe is a light weight with a classic look.The finish was in pretty good shape with a few worn spots where the stain was rubbed off on both the bowl and shank. The rim had a buildup of tars and oils that had hardened and formed a scale on the rim. The bowl had a thick cake that choked out the diameter of the bowl. The stem had been over bent to the point it hung oddly in the mouth rather than the way the original bend had made it hang. It was also oxidized and had a buildup of calcium around the button end of the stem that covered several deep tooth marks on both the top and bottom sides of the stem. As shown in the photo above the bowl had been stamped on the smooth bottom of the bowl. It read Astleys over 109 Jermyn St.Under that was stamped London over 48. I looked up the shape in an old Astleys catalogue (page pictured below) and found the 48 was round Cherrywood Briar. The description stated that it was a copy of an old English cherrywood with a flat base. The correct bend can also be seen in the photo below from the catalogue.I reamed the bowl with a PipNet reamer and took the cake back to bare wood. The oily, sweet, aromatic smell was more than I wanted to deal with in terms of ghosting.I cleaned out the internals with isopropyl alcohol and cotton swabs and pipe cleaners until they came out clean. I scrubbed the pipe with undiluted Murphy’s Oil Soap and a soft tooth brush for the sides and shank. I used a brass bristle tire brush to clean off the buildup on the rim. I then scrubbed the rim again with soap. When the scrubbing was finished I rinsed it with running water and dried it off with a cotton towel.I used the stain pens from Greg to touch up the worn spots on the finish of the bowl and shank. I buffed the bowl with a shoe brush once the stain was dry.Once the bowl was cleaned and buffed I turned to work on the stem. I used a needle file to give better definition to the crease on the button and clean up the bit marks on top of the button on both sides. I heated the tooth marks with a Bic lighter to raise them and then sanded the stem with 220 grit sandpaper to remove the small marks left behind. I also sanded to remove the calcium and oxidation on the stem.Up to this point I worked on the stem off the pipe. I avoided the area on the saddle where it sat against the shank so as not to round the shoulders. I cut a plastic washer and put it between the stem and the shank to allow me to work on the shoulders without damaging them when I sanded. I lightly reworked that area with the 220 grit sandpaper and then sanded the entire stem with medium and fine grit sanding sponges.There were still some small divots in the top of the stem so I removed it from the pipe and sanded them once more with the 220 grit sandpaper and the sanding sponges.I sanded the stem with the usual battery of micromesh sanding pads – wet sanding with 1500-2400 grit pads and dry sanding with 3200-12,000 grit pads. I rubbed the stem down with Obsidian Oil between each set of three pads. As the stem absorbs the oil the oxidation comes to the surface and the oil makes sanding much simpler. When I finished with the 12,000 grit pad I gave it a light buff with White Diamond.I gave the light spot on the shank shown in the above photo a touch up of stain and then put the stem back on the pipe and buffed the whole pipe lightly. I gave the bowl several coats of Halcyon II wax and then buffed the stem with more carnauba. I gave the entire pipe a light buff with a soft flannel wheel. The finished pipe is shown below.

Restoring a Dunhill Shell Billiard 42121

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Blog by Steve Laug

Of all my finds on my recent pipe hunt this little Group 4 Dunhill Shell is one of the favourites. It has a great sandblast that really had some nice craggy grain. The finish was in good shape. The rim was dirty and had a slight build up of oils and tars. The bowl was caked with a thick cake. The stem was oxidized and also had a calcium buildup for the first inch of the stem. The stem had an inner tube inside that was slightly bent that kept the stem from seating correctly in the shank. There were several shallow bite marks on the top and bottom sides of the stem near the button. Internally the stem and shank were surprisingly clean. It is stamped on the underside of the shank with 42121 Dunhill Shell over Made In England and next to the D of England was an underlined and superscript 20 next to that was an underlined 23. Using John Loring’s Dunhill Briar Pipe book the dating is 1980 as seen by the underlined 20 slightly elevated and following the D. The underlined 23 indicate that it was sold in 1983, due to the one year guarantee.The next photo shows the buildup on the rim that needed to be dealt with in a cleanup and restoration of the pipe.I cleaned out the shank and the stem with pipe cleaners, cotton swabs and 99% isopropyl alcohol until the cotton swabs and pipe cleaners came out clean. I scrubbed down the bowl with undiluted Murphy’s Oil Soap on cotton pads and then rinsed it off with running water. I dried it with a cotton towel.I scrubbed the rim with a soft bristle brass tire brush to clean off the tars and oils and open up the sandblast on the rim. I scrubbed it with a soft cotton pad and alcohol to remove the pieces left behind by the wire brush.I touched up the finish around the edges of the bowl rim and the end of the shank. I also touched up spots on the sides of the bowl and the bottom of the shank. I used the Guardsman Stain pens that Greg sent me to do the touch up work. I chose to use the lightest stain pen as it matched the colour of the bowl precisely. When I use these pens I always start with the lightest stain and work toward the darkest until I get a match. I sanded the stem with 220 grit sandpaper and then with medium and fine grit sanding sponges to remove the oxidation and the calcium deposits. I “painted” the tooth marks with the flame of a Bic lighter to lift them closer to the surface and then sanded what remained with 220 grit sandpaper and the sanding sponges.Taking a cue from Al Jones I made a plastic washer to put between the shank and the stem to make the sanding of the saddle simpler. I could sand right up to the edge without damaging the end of the stem and rounding the edges. I sanded the stem with my usual array of micromesh sanding pads – wet sanding with 1500-2400 grit pads and dry sanding with 3200-12,000 grit pads. Between each set of three pads I rubbed down the stem with Obsidian Oil before moving on to the next set of three. When I had finished with the 12,000 grit pad I took the pipe to the buffer and buffed the stem with White Diamond. I lightly buffed the bowl and the stem once again with the White Diamond and then used Halcyon II wax on the bowl and carnauba on the stem. I hand buffed the pipe with a shoe brush and raised the shine. The finished pipe is shown below. I am looking forward to loading an aged bowl of McClellands 5100 and having the inaugural smoke in this beauty.

John’s First Restoration – A Danish Sovereign Peewit #30

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When John and I got home from our pipe hunt we spent the evening and the next morning working on the pipes he had found. We figured that the best way for him to learn how to refurbish pipes was to work on this lot together. That way he would learn as he worked with me on the pipes and we could discuss any issues that might arise during the process of the cleanups. He was intrigued with the idea and liked working with his hands so it seemed like this might be a part of the pipe smoking hobby that he could use to unwind and clear his thoughts from the heavy work of his day to day work as a Presbyterian minister. For his first pipe to refurbish he chose to restore a Danish Sovereign Peewit Shape #30. It is shown in the picture below and is the second pipe in the first row at the top. Walking through the entire process with him on this pipe and one of the others that he did taught him everything from removing the cake, cleaning the finish on a bowl and restaining it to cleaning and polishing a stem to the point that it shone. Once again I forgot to take photos of the pipe before we started but remembered after I had reamed it with a PipNet reamer. The bowl was badly caked and the rim had a thick buildup of tars and oils. The briar had a nice blast on it and the stain was worn in quite a few spots. The stem was odd on this particular pipe. The tenon had a sleeve on it that added diameter. It appeared that somewhere along the way the shank had been redrilled larger than the original tenon so the sleeve was a necessity. The bowl was drilled way off centre to the right so the airway entered the bowl on the right side of the bottom of the bowl. The bowl itself was round but the pipe itself was way out of round with far more briar on the right side than the left. John scrubbed the bowl with a tooth-brush and Murphy’s Oil Soap to remove the grime and the old finish. He used a dental pick to remove the remainder of the buildup on the top of the rim. He rinsed it under running water to remove the soap and grime and dried it with a soft cloth. He used a dark brown stain pen (thanks Greg) to match the stain on the bowl in those areas on the shank and rim where the stain had worn off. He buffed the bowl with White Diamond and then gave it several coats of carnauba wax and hand buffed it with a shoe brush. The stem needed a lot of attention. There were some tooth dents in the surface of the stem on the top and bottom side. We set up the heat gun and heated the vulcanite to lift the dents. We also adjusted the bend in the stem while we were at it with the heat gun. The next photo of the end of the tenon shows the sleeve that had been added to the tenon to increase the diameter. John sanded the stem with 220 grit sandpaper to remove the calcification and the oxidation. He also used that to sand out the remnants of the tooth marks after we heated the stem. He then sanded the stem with a medium and fine grit sanding sponge to remove the scratch marks left behind by the sandpaper. Once finished he moved on to sand with micromesh sanding pads – wet sanding with 1500-2400 grit pads and dry sanding with 3200-12,000 grit pads. I had him rub the stem down with Obsidian Oil between each set of three pads. He buffed the stem with White Diamond and then we waxed it with some Renaissance Wax (he will not have access to a buffer at home so I was trying work as much as possible without one). I had John give the pipe another coat of Renaissance Wax and buff it with a shoe brush to raise the shine. The finished pipe is shown below in all of its new sheen. I think John will enjoy smoking this one. I know when I refurbished my first pipe it seemed to smoke exceptionally well. I think it is the time spent bringing it back to life that makes this happen. Great job on this one John, it is a refurbished pipe to be proud of. Be sure to let us know how it smokes when you fire it up.

Restoring a Peterson Dunmore #72

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Blog by Steve Laug

The Dunmore line from Peterson really is a stripped down pipe. The one that I worked on this weekend was in essence a system pipe. The lack of a ferrule is made up for by a stylized carving around the shank end. The stem sits snugly against the end of the shank but is not flush with the diameter of the shank. The saddle on the stem has a different flair than a regular Peterson pipe. The one we found had a Plip stem. This particular Dunmore was found by my friend John when we went pipe hunting this weekend. We had a blast as can be seen from the haul of pipes that he picked up below. The Dunmore is picture at the top left of the first column in the photo below. below. While John worked on restoring the oak pipe rack that he had found I worked on his Peterson Dunmore. This old pipe had some beautiful grain – birdseye on both sides and cross grain front and back. The bowl almost perfectly aligned with the grain on this one. I forgot to take pictures of the pipe before I began cleaning it up so the only one that is left of the pre-clean is shown in the group photo above. I reamed the bowl with a PipNet reamer and then cleaned out the sump and the internals of the bowl and stem with pipe cleaners, cotton swabs and isopropyl alcohol until all came out clean. The finish on the bowl was virtually non-existent as it had worn away. I wiped it down with acetone to clean the briar and remove the oils and marks that had settled on top of the wood. The acetone pads came away dirty with the grime more than with any previous colour or stain. Cleaning the surface revealed even more clearly the marvelous grain that was on this pipe. The top of the bowl and rim had some damage from tapping out the pipe. The outer edge of the rim particularly had taken a beating. The bowl was still in round so the inner edge was fine. To minimize the damage to the top and the outer edge I set up a topping board with 220 grit sandpaper and worked on the bowl top. (The whole time I was working on this pipe I gave a running commentary to John as he wanted to know the process so that he could clean up some of the other pipes once he had finished the rack). After topping the bowl I sanded the outer edge with a folded piece of 220 grit sandpaper to remove some of the darkening around the bowl top. I resanded it with medium and fine grit sandpaper to remove scratches and did the same to the rim top. I sanded the entirety of the rim and edges with 2400 grit micromesh to smooth it out. After wiping down the briar with alcohol to remove the dust from the surface of the bowl John and I decided not to stain the pipe but to keep it natural. I rubbed it down with a bit of olive oil to give some life to the wood and then buffed it with White Diamond. I was careful to not buff the areas around the stamping so as not to damage them. I chose rather to buff these areas by hand with a shoe brush. I gave the bowl several coats of carnauba wax and buffed it with a soft flannel buff to shine it. There were two small crevices that showed up on the inside of the bowl on the right side about ¼ inch below the rim. I mixed a batch of pipe mud and filled the small crevices and smoothed the mud over the surrounding area of the bowl. I set it aside to dry while I worked on the stem.

The stem had a lot of tooth chatter and a few shallow tooth marks on the top and the bottom next to the button. It also had a deep oxidation that required a lot of elbow grease to remove. I sanded the stem with 220 grit sandpaper to remove the surface oxidation and the calcification near the button. I “painted” the stem with my Bic lighter to raise more of the oxidation to the surface and also to raise the small tooth marks on the stem. I sanded it some more with the 220 grit sandpaper followed by a medium and a fine grit sanding sponge. That work brought it to the condition shown in the next two photos below. I sanded it with micromesh sanding pads – wet sanding with 1500-2400 grit pads and dry sanding with 3200-12,000 grit pads. I rubbed the stem down between each set of three pads with Obsidian Oil. After finishing with the 12,000 grit pad I buffed it lightly with White Diamond on the wheel and then rubbed it down one more time with the oil. When it had dried I gave the stem multiple coats of carnauba wax and buffed it to a shine. I hand buffed the completed pipe with a bit more wax and a shoe brush to finish the polish. The finished pipe is shown below in all of its beauty. I am really glad we decided to leave the wood natural and only give it a light oil finish before waxing. The grain stands out well and the feel of the pipe in hand is very nice. John loved the finished pipe. I am looking forward to hearing from him once he has smoked it a few times.

Restoring a Jobey Stromboli 160

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I have been looking for a Jobey Stromboli for quite a while now but never found the shape I wanted. I love the rustic almost Sea Rock look of the Stromboli finish and the Jobey link system has intrigued me. So when I saw this one on EBay it only took a minute to make a bid and lock in the end price I was willing to pay for the pipe. The shape, the wavy rim surface and the flow of the stem attracted me. The Lucite stems on many of these pipes was quite thick and cumbersome looking but this one is nice and streamlined looking and reminds me of the GBD chairleg stems on some of their pipes. The seller says that it was in good shape and that the stem was a green colour. The bowl exterior looks odd to me and definitely the finish has taken a bit of a beating. The rusticated finish is quite forgiving however so I am hopeful that a good scrub and restain will do the trick. The stem appears to be in good shape with minimal tooth chatter on the top and bottom sides near the button. The six photos below were included by the seller in the EBay listing. Since I know next to nothing about Jobeys in general and more specifically about their claim to fame Link System I decided to do a bit of digging on the web. I have included a picture of the link taken from the web to give an idea of what the actual part looks like. Chris beat me to it and posted this patent applied for and issued for the bowl and shank connection I have included the entire patent document in the text of this article because it is fascinating to me to read how the designer worded his application and how the cutaway pictures show the connector both in terms of side views and end views.

Smoking pipe bowl shank and stem connection
US 3537462 A
Images(1) Description (OCR text may contain errors)
United States Patent Peter V. Genna Inventor Brooklyn, New York Appl. No. 802,170 Filed Feb. 25, 1969 Patented Nov. 3, 1970 Assignee Wally Frank, Ltd. New York, New York a corporation of New York SMOKING PIPE BOWL SHANK AND STEM CONNECTION 1 Claim, 4 Drawing Figs. US. Cl 131/225 Int. Cl A24f 1/00, A24f 7/02 Field of Search 131/225 [56] References Cited V UNITED STATES PATENTS 1,168,481 l/1916 Combs 131/225 2,461,905 2/1949 Lavietes 131/225 3,044,472 7/1962 Keyser 131/225 FOREIGN PATENTS 274,743 7/1927 Great Britain 131/225 Primary ExaminerJoseph S. Reich Attorney-Harry B. Rook ABSTRACT: A coupler to separately connect the bowl shank and the stem of a smoking pipe, has one end threaded to screw into the shank bore. The other end portion is cylindrically smooth and the stem is frictionally longitudinally and rotatablyslidable thereon. Between said end portions the coupler has a circumferential flange that is disposed wholly in a counterbore of said shank and firmly seats on the bottom wall of the counterbore.

SMOKING PIPE BOWL SHANK AND STEM CONNECTION BACKGROUND OF THE INVENTION
In one type of shank and stem connection, the stem has a cylindrical tenon at one end which is longitudinally slidable and rotatable in a bore in the shank.

Another type of shank and stem connection comprises a screw threaded tenon on the stem and a complementary screw-threaded bore in the shank.

The first-mentioned type of connection has the objection that it is difficult to obtain a tight nonseeping joint between this shank and the stern, and it is practically impossible to maintain a snug connection between the parts because of the wear incident to frequent removal and replacement of the stem.

The second-mentioned connection has the objection that due to wear of the screw threads looseness in the connection of the parts occurs and results in seepage of moisture through the connection. Also attempts to tighten the connection by screwing the stern more firmly into the shank results in a displacement of the bit or mouthpiece of the stem with respect to the bowl and sometimes causes a stripping or damaging of the threads in either or both of the shank and tenon.

SUMMARY
One object of the present invention is to provide a connection between a bowl shank and a stem which shall overcome the above-mentioned objections to the prior art.

More particularly the invention contemplates a construction and a combination of a bowl shank, stem and coupler wherein the coupler has one end screw threaded into the bore, and the stem is frictionally longitudinally and rotatably slidable on the other end portion of the coupling; and said coupler has a circumferential flange between said end portion that is disposed wholly in a counterbore of the shank and firmly seats on the bottom wall of the counterbore, whereby the stem can slide longitudinally and rotate on the coupler and the coupler can be tightly screwed into the shank bore without danger of stripping the threads and with practical insurance of a seepage-proof joint between the coupler and the shank.

A BRIEF DESCRIPTION OF THE DRAWINGS
For a complete understanding of the invention, reference should be had to the following description in conjunction with the accompanying drawings in which:

FIG. 1 is a central vertical longitudinal sectional view through portions of the bowl shank and stem and showing the coupler in side elevation;

FIG. 2 is an enlarged central, vertical longitudinal sectional view with portions of the bowl and the stem omitted;

FIG. 3 is an end view of the coupler; and

FIG. 4 is a similar view on the plane of the line 4-4 of FIG. 2.

BRIEF DESCRIPTION OF THE PREFERRED EMBODIMENTS OF THE INVENTION
The reference character A designates the smoking pipe bowl which has a shank B provided with a smoke duct 1 and a bore 2 to receive the coupler C which serves to separately connect the shank B to the stem D.

The shank bore 2 is entirely screw threaded at 3-to receive the threads 4 on one end portion of the coupler C the other end portion of which is smoothly cylindrical as indicated at 5 and on which is longitudinally slidable and rotatable the stem D. Preferably the coupler is formed of a moldable plastic material, for example hard rubber or Bakelite, and the stem is preferably formed of the same material. Between its said end portions, the coupler has a circumferential flange 6 which is adapted to be wholly disposed within a counterbore 7 at the end of the bore in the shank. The depth of the counterbore is greater than the thickness of the flan e. When the screwthreaded end of the coupler IS screwed into the bore of the shank, the flange 6 firmly or tightly abuts the bottom wall 8 of the counterbore. For convenience in screwing the coupler into the shank and unscrewing it from the shank, the coupler is provided with a diametrical kerf 9 in the stem-receiving end thereof.

However, in accordance with the invention the stem has a sufficiently tight frictional fit on the coupler so that the coupler can be screwed into and out of the shank bore by simple rotation of the stem. The stem has at one end a cylindrical smooth-walled socket 12 which receives the cylindrical end 5 of the coupler and the stem and is frictionally rotatable on the coupler so that the stem can be easily adjusted into the proper relation to the bowl, and the stem is also longitudinally slidable on the coupler so that the inner end 10 of the stem can be kept in neat and tight abutment with the end surface 11 of the shank. FIG. 2 shows the stem slid away from the end of the shank while FIG. 1 shows the stern and shank in their normal relation to each other.

It will be seen readily that the flange-limits the screwing of the coupler into the shank and thus protects against stripping of the threads. At the same time, the flange abutting the bottom wall of the counterbore provides a seepage-proof joint between the coupler and the shank. To compensate for wear of the threads or of the abutting surfaces of the flange and the counterbore, the coupler can be screwed farther into the bore, and the stem can be slid on the coupler to maintain the neat and tight joint between the end 10 of the stem and the end 11 of the shank.

Claim:
l. A smoking pipe comprising a bowl having a shank which has an internally screw-threaded bore at the outer end of which is a counterbore, a stem having at one end a cylindrical smooth walled socket providing a bottom wall therein, and a coupler having a cylindrical smooth end portion frictionally received in said socket for relative longitudinal movement and rotation, said coupler having its other end portion screwthreaded to mate with said screw-threaded bore and having a flange between said end portions wholly disposed in said counterbore and in firm abutting contact with the bottom wall of said counterbore, the depth of the counterbore being greater than the thickness of the flange.

Classifications
U.S. Classification 131/225
International Classification A24F7/00, A24F7/02
Cooperative Classification A24F7/02
European Classification A24F7/02

Further digging led me to learn that Jobey has had three homes throughout its existence. The pipes were originally made in England circa 1920 and then the company moved to the US. The Jobey Dansk version of the pipes was made in Denmark. Now the pipes are produced in Saint-Claude, France by Butz-Choquin since 1987. Under these broad time lines I was able to find a listing of the owner/distributor and manufacture of the brand during the time period that the brand was in the US.The list below was what I was able to find in several spots on the web. Each time I read the list it was cited that the dates are/were approximate.(The majority of the information below comes from Pipedia.)

Owners/Distributors/Manufacturers of Jobey Pipes from 1942-the late 80s
George Yale Pipes & Tobacco, New York (1942)
Norwalk Pipe Co., New York (1949)
Arlington Briar Pipes Corporation, Brooklyn (when?)
Hollco International, New York (1969).
Weber Pipe Co., Jersey City, NJ (1970’s)
The Tinderbox (1970’s – 80’s).

“Throughout decades Jobey pipes were mainly sold in the USA, Canada and England but remained almost unknown in continental Europe. The bulk of Jobeys was predominantly made according to classical patterns and mainly in the lower to middle price range. The predominant judgment of the pipe smokers reads: “A well made pipe for the price.” So there is hardly anything very special or exciting about Jobey pipes although a flyer from ca. 1970 assures: “The briar root Jobey insists upon for its peer of pipes is left untouched to grow, harden and sweeten for 100 years. […] Jobey uses only the heart of this century old briar and only one out of 500 bowls turned measures up to the rigid Jobey specifications.”99.80% of cull… that makes the layman marveling!”

“Yet then there are partially really exciting Freehands mainly in the seventies, that Jobey – Weber owned back then – bought from Danish pipe genius Karl Erik (Ottendahl). These pipes were offered as Jobey Dansk – ’70’s pure! (BTW waning sales caused Ottendahl to discontinue exports to the United States in 1987.)”

In the very same year – obviously only as a ghost brand – Jobey was transferred to Saint-Claude, France to be manufactured by Butz-Choquin.

There must have been an abandonment of the fabrication, because in 2002 the message was spread, the current proprietor of the brand F&K Cigar Co. from St. Louis, MO had recently re-introduced the Jobey very successfully again…”

I thought that the information might give me some idea as to when the pipe I had was made. However there was no information on the stamping distinctives of the various makers. Judging from the style of the stem and the thick, coloured Lucite it is made from my assessment would be that the pipe came from the period of the late 60s or 70s. It is not a Danish style Dansk so it is not from the period that Ottendahl carved the pipes so that would preclude it being Danish made. I am thinking it was American made. That is about as certain as I can be on the dating of this pipe.

When it arrived I was pleased with the overall look of the pipe. The deep rustication reminded me of Castello Sea Rocks. The finish was worn and the stain was missing on some of the high spots on the rustication. The rustication on the rim was filled in with a buildup of tars and oils. The bowl had been reamed and was clean. The photos from the seller had an almost green tint in some portions of the bowl. I was glad to see that the finish did not have any mold problems. The interior of the shank was quite dirty. The threaded mortise was filled with black tars and oils. The stem had tooth chatter on the top and bottom near the button but there were no tooth marks or dents that were deep in the surface. The fit of the stem to the shank was clean and tight. I am not sure whether the threaded tenon actually is to remain in the shank or the stem. I was unable to remove it from the stem so it acts like a threaded tenon fixed to the stem. The tenon had the same black buildup around the base of the piece and the threads had the same. The pipe was in fair shape and needed a thorough cleanup. The pipe smelled strongly of aromatic tobaccos.

I began the cleanup by scrubbing the exterior of the pipe with a tooth-brush and Murphy’s Oil Soap. I used it undiluted and scrubbed until the soap was dark. I picked the buildup on the rim with a dental pick and cleaned out the grooves there. I rinsed it with lukewarm running water to remove it from the nooks and crannies of the finish. Once it was rinsed off I dried it with a cotton towel. The state of the finish is shown in the next three photos. There are spots where the stain is gone but the finish is very clean and ready to be stained. I cleaned out the internals of the bowl and shank with pipe cleaners, cotton swabs and isopropyl alcohol. I scrubbed out the threaded mortise with the cotton swabs and alcohol until they came out clean. The airway ahead of the threaded mortise was scrubbed with pipe cleaners. I also gave the stem an initial cleaning. Once the grime was off the stem the tooth chatter was very evident on the top and bottom sides of the stem. I would need to sand the stem to remove the tooth chatter and restore the shine to the stem. The airway would also need to be cleaned out thoroughly as when I held it to the light it was still black on the inside. I wiped the bowl down with alcohol to prepare it for staining. I used a Dark Brown Aniline stain and applied it with the provided wool dauber. I flamed the stain and repeated the process until the coverage was even across the bowl. While the bowl was drying I sanded the tooth chatter on the stem with 220 grit sandpaper to remove the marks from the surface of the Lucite. Once the tooth chatter marks were removed I sanded it with a medium and a fine grit sanding sponge to remove the scratching left behind by the sandpaper. The third photo below shows the stem after the sanding sponge has been used. The next step in the sanding process for me has always been to sand with the micromesh sanding pads. I wet sanded with the 1500-2400 grit pads and dry sanded with 3200-12,000 grit pads. Each successive grit of micromesh brought a deeper shine to the auburn/hazel coloured Lucite. Once the stain was dry on the exterior of the pipe I wiped it down with a cotton pad wetted with alcohol to lighten the finish slightly. I then gave the pipe a light buff with White Diamond and a shoe brush to raise the shine. I rubbed on some Halcyon II wax to protect the finish from my next step in the process. No matter how much I cleaned the pipe it still smelled of heavy “caramel like” aromatic tobacco. I decided to give it the cotton ball and alcohol treatment. I pressed two cotton balls into the bowl making sure they were not touching the rim and used an ear syringe to fill the bowl with isopropyl alcohol. I wanted to leach out the tars and oils that were in the briar and eradicate the smell. I filled the bowl and set it in an old ice-cube tray overnight. Within the first 30 minutes the cotton was already turning brown along the edges. This told me that the process was working. In the morning when I got up the cotton was a medium to dark brown as shown in the photo below. I picked it out carefully with a dental pick. The alcohol had evaporated so the cotton was not soggy, just damp. I wiped out the bowl with cotton swabs and cleaned out the shank once again with pipe cleaners to remove any of the remaining oils and tars from the surface. I lightly buffed it once more with a soft flannel buffing pad to polish the briar and stem. The finished pipe is shown in the final four photos. It has been waxed with Halcyon II Wax and buffed with a shoe brush and lightly with a soft flannel buffing pad. The stem has multiple coats of carnauba wax and also was buffed with a soft flannel buffing pad. I generally let a bowl that I have given the cotton ball and alcohol or salt and alcohol treatment dry for several days before loading it up and giving it an inaugural smoke.

Restoring a Dr. Grabow Meerschaum-Lined Stack

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Blog by Steve Laug

Another of the bowls I was gifted was a tall Meerschaum lined rusticated stack with a smooth spot on both sides of the bowl and the end of the shank. It is stamped on the underside of the shank, MEERSCHAUM-LINED over Dr. Grabow. The bowl exterior had some darkening on the back side of the bowl and the grooves of the bowl were caked. The rim had damage and the meerschaum lining was rough on the inside edge of the bowl. There were cracks in the meerschaum bowl insert on the rim. The bowl itself was cracked and missing from about mid bowl to the bottom of the bowl. The meerschaum pieces were lying in the bottom of the bowl and there was no stem for the pipe.

I did not know anything about the meerschaum lined Dr. Grabows and this one had a distinct look of an Italian made pipe. I went to my source on line for Grabow information the Dr. Grabow Forum (http://drgrabows.myfreeforum.org/sutra238.php). There I found a post on the meerlined pipes. It read in part as follows… “Meerschaum lined pipes were originally imported from M. Gasparini in Italy for Grabow. Sparta finally figured out how to do them and only imported the “plugs”. Early Grabow Meerschaum lined pipes were stamped Italy with no spade. After 1989 Dr. Grabow got rid of Italy and added the spade.” So, my sense of it being Italian was correct. It also dates this pipe as pre-1989. I had an old stem in my can of stems that would be a good fit for this pipe. I needed to sand the tenon slightly to get a snug fit against the shank. The diameter of the stem was slightly larger than the diameter of the shank and would need to be sanded down to make a matched fit. I used a pen knife to clean up the inside of the bowl. There was carbon build up on the lower part of the bowl about mid bowl that was holding together the broken pieces of the meer lining. I scraped away the carbon and removed the broken pieces of meerschaum that remained on the lower edge of the bowl insert. I topped the bowl with a topping board and 220 grit sandpaper to remove the damage to the rim and the lining top. I did not remove much of the bowl top but took off enough to make the bowl top and the rim top flush and smooth. In the photo below the cracks in the bowl insert are visible around the top edge of the bowl. I used clear superglue to fill the cracks on the top edge of the insert and sanded them down. I mixed a batch of plaster of Paris and used the dental pick, the cuticle tool that I was gifts and a pipe nail to build up the interior of the bowl and replace the bottom half of the insert that was missing. I inserted a pipe cleaner in the shank and then packed in the plaster around the airway and tamped it in place on the bottom with the pipe nail and on the sides with the cuticle tool. I used one of the stain pens that I have to stain the rim to match the bowl. I inserted my damp index finger into the bowl and rubbed down the sides of the bowl to smooth them out. I also pushed the plaster on the bottom of the bowl to more thoroughly pack it in place. I sanded the stem with 150 grit sandpaper to reduce the diameter of the stem and then 220 grit sandpaper to smooth out the stem. I scrubbed the bowl down with acetone on a cotton pad to remove the finish and clean up the exterior of the bowl. I then rubbed it down with olive oil and let it soak into the finish. I also rubbed down the stem with the oil as I find that it makes sanding the stem easier to do. I sanded the stem with micromesh sanding pads – wet sanding with 1500-3200 grit pads and dry sanding with 3600-12,000 grit pads. I wiped it down between each of the sets of three pads with Obsidian Oil. Once it was dry I buffed the stem with White Diamond and then with carnauba wax. I put the stem back on the pipe and buffed it with White Diamond. I lightly buffed the bowl with carnauba wax and the stem more heavily. I finished by buffing the pipe with a soft flannel buffing pad to raise the shine. The finished pipe is shown below. The thin shank and the thin diameter of the stem give the pipe a delicate look. It is very light weight and fits well in the hand. I am going to let the plaster of Paris repair dry and cure for several days before I load a bowl and give it an inaugural smoke.

UPDATE: I just smoked this one after it had cured for two days. I loaded a bowl of The Malthouse Founder’s Reserve in the bowl and smoked it to the bottom of the bowl. It smoked cool and dry. The plaster of Paris is darkening nicely and will soon match the rest of the meer lining of the bowl.

Rejuvenating a Willard Straight Rhodesian

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Another of the bowls from the gift box was this Willard Rhodesian. It was in pretty good shape other than being dirty and stemless. The bowl had a broken cake at the top of the bowl and remnants of tobacco left in the bowl. The rim was dirty and lightly caked with some damage caused from tapping the rim on something. The outer and inner edges of the bowl were undamaged. The interior of the shank was dirty. The shank was fitted with a threaded mortise that would take a threaded stem. I had a stem in m can of stems that fit well in the shank, was overturned but workable. The diameter of the stem was larger than the shank. The photo below shows the stem on the pipe in the middle of the threesome. I set up a heat gun and held the stem about three inches above the heat. The first photo below shows the stem in place. To heat it I removed it from the bowl and heated the metal tenon. When it was warm I screwed it back in place and twisted it. I had to reheat it several times to get the alignment correct. The second photo shows the aligned stem. I sanded the stem with 150 grit sandpaper to reduce the diameter of the stem. I also sanded the slope to the button to highlight the tooth marks on the stem. I used a needle file to sharpen the inner edge of the button and make the angles more distinct. I wiped down the bowl with acetone to remove the grime and clean up the finish. I did not want to lighten the finish as much as to clean off the light coat of varnish on the briar. I lightly topped the bowl to clean up the rim damage. I used a sanding board and 220 grit sandpaper to remove the damaged briar and then followed that by sanding with a medium and a fine grit sanding block. I continued to sand the stem to match it to the diameter of the shank. I used 220 grit sandpaper to finish the sanding and shaping of the stem. I worked on the tooth marks on the top side and underside of the stem with 220 grit sandpaper until they were no longer visible. I reamed the bowl with a PipNet pipe reamer beginning with the smallest cutting head and working up to the one that was the same diameter as the bowl. I reamed the bowl back to bare wood. I sanded the stem with a medium and fine grit sanding sponge to reduce the scratches left behind by the 220 grit sandpaper. There was one stubborn tooth mark that I could not get out on the underside of the stem next to the button. I cleaned the area with alcohol and then used clear super glue to repair it. I sprayed the path with an accelerator so that I could sand the patch sooner. I sanded the stem with micromesh sanding pads – wet sanding with 1500-3200 grit pads and dry sanding with 3600-12,000 grit pads. I rubbed down the stem with Obsidian Oil between each group of three micromesh sanding pads and then when I finished sanding with the 12,000 grit pad I buffed it with White Diamond. I buffed the bowl and shank with White Diamond and then gave it a coat of Danish Oil and walnut stain to protect and preserve the finish. When it was dry I buffed the pipe with White Diamond and then gave it several coats of carnauba wax. The finished pipe is shown in the photos below. The new stem fits well. In fact it looks like it came with the pipe. The repairs to the stem are not visible. The bowl itself dried well and buffing the finish gave it a softer look. The finished pipe was given several more layer of carnauba wax and then buffed with a soft flannel buffing pad. It is now ready for many more years of service to another pipeman.