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1950’s Black & Decker Valve Shop Rolling Tool Cabinet

Alienbaby17

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Jan 27, 2014
Messages
338
Location
Minnesota
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I knew I was in trouble when I opened the Facebook Marketplace website. Prominently featured right at the top of all of the listings was this mysterious, “Tool Chest” that had just been posted about an hour earlier. I could feel my “old tool Spider-sense” starting to tingle.

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I had a feeling this might be something good but I wasn’t quite sure. I noted it had many of the characteristics of the types of things that usually got me excited. The rounded front corners and ribbed trim across the top were details usually shared by the type of 1940’s and 1950’s shop equipment that I typically sought out. I instantly began doing research to figure out what it was.

I was unable to successfully determine exactly what it was. I checked some of my favorite websites. First I went to www.servicemerchandisers.com but found nothing. Then I checked the collectingsnapon website, again without luck. I ended up here at Garage Journal and looked through the vintage Blackhawk thread. I scanned a few of the 100+ pages and didn’t see anything that looked like it. Rather than go though the entire thread I decided to trust my gut and contact the seller.

The seller responded quickly to my inquiry. Unfortunately he wasn’t able to shed any light on the origins of the cabinet. He was in the process of flipping a house in a very old part of St. Paul and had found the cabinet in a shed in the backyard. When I learned it was less than ten miles from my house I raced down to get it. Forty five minutes later it was loaded in my Jeep and I was on my way home with it.

After a quick stop at the car wash for a good scrubbing I unloaded it and began to try to determine exactly what it was. One big clue was on the back of the cabinet. There was a sticker that read, “Valve shop cabinet” and 115 volts.

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That got me thinking it must have held or housed some type of piece of equipment for cylinder head service. I assumed it was probably a valve resurfacer of grinder. I could also see the faint remains of some lettering across the front. It looked like the letters, “Bl..ck.......”. I started searching the vintage Blackhawk thread again for cylinder head service equipment, but I found nothing again. It was then that I remembered that Black & Decker used to make valve surfacing equipment. That was the right track. A moment later I found a listing on EBay with a valve resurfacer still mounted on this exact cabinet (picture included). Mystery solved.

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The cabinet is as well built as anything I’ve owned from this era. With the exception of some grease and grime still lingering and some paint loss, it’s really in good shape for a 70 year old piece of shop equipment. The upper shelf inside the cabinet appears to have been designed to slide forwards. It still wiggled but seemed resistant to pulling out right now so I didn’t force it. One thing I found surprising was what I originally thought was ribbed metal trim across the top edge was actually a sticker, most of which came off during the pressure wash. That was disappointing but not the end of the world.

It seems like the valve surfacing equipment is still fairly common although the only example of the cabinet I found was the one on EBay. That may mean it’s a bit rare. If I should find a person that needs it to put their valve grinder on I would probably make some kind of trade deal. Until then I will most likely use it as a base for my bench top parts washer.
 

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Private Lugnutz

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The Authentic Jersey Shore
One big clue was on the back of the cabinet. There was a sticker that read, “Valve shop cabinet” and 115 volts.
I thought you were going to say, "There was a sticker that included the patent number."

I know that solving puzzles through clues and investigative inference can be fun, but looking up a patent number ain't exactly like looking in the back of the book for the crossword puzzle answers! :)

I was curious, so, here ya go. You might want to go to the USPTO site, because it has additional pages of drawings that might help.

Nice find!

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thehorse13

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Mar 15, 2015
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Jefferson County, WV
Awesome find. Towson Maryland is in my backyard and these grinders turn up around here very often. I've seen complete rigs and separate cabinets with the really cool winged Black & Decker logo on the front of the cabinet.

I'm jealous!
 

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Alienbaby17

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Joined
Jan 27, 2014
Messages
338
Location
Minnesota
I thought you were going to say, "There was a sticker that included the patent number."

I know that solving puzzles through clues and investigative inference can be fun, but looking up a patent number ain't exactly like looking in the back of the book for the crossword puzzle answers! :)

I was curious, so, here ya go.

You know, that’s funny. I don’t know why I wrote it like that. I had actually looked it up and found pretty much what you did. Not the exact same cabinet but similar enough to share a patent.

Thank you for including the picture.
 
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Alienbaby17

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Joined
Jan 27, 2014
Messages
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Location
Minnesota
Awesome find. Towson Maryland is in my backyard and these grinders turn up around here very often. I've seen complete rigs and separate cabinets with the really cool winged Black & Decker logo on the front of the cabinet.

While I’m nowhere near where you live, I felt there was a time not that long ago when I used to see these come up for sale pretty often. When I checked yesterday there were none for sale locally.

I guess I just assumed a lot of machine shops were going out of business and selling these off. I wonder now if these Black & Decker units were of professional machine shop quality or if they were more for the handy-person that worked on projects at their home. I suppose also that they could have been the kind of thing the neighborhood service station might have had in back. I know when I started professionally working on cars some of the older shops still had a lot of tools collecting dust in back for services modern shops no longer offered.

I also agree about the logo. If I end up keeping it and cleaning it up that winged logo would look nice, even split across both doors.
 

Ricky Joe

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Sep 15, 2013
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Roanoke, Va.
Black and Decker valve grinders were top quality, used in machine shops and service stations. Sioux (Albertsons) and Sunen were two other top contenders. And Blue Point, but I think they were Sioux, maybe. Blackhawk also had them.
 

JoCoSawdust

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Joined
Nov 19, 2018
Messages
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Location
Eastern NC
Very cool cabinet alien! I'm trying to pick this up up tomorrow. It'll all depends on timing as I'm traveling and don't intend to delay getting home for it. This one matches the patent diagram Lugz posted. I swear both have a very Pressteel look to them.

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bmwrd0

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Nov 7, 2010
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Beaver Fever Oregon
I was at a swap meet yesterday that I hadn't been to in around 4 years, and saw one of those, with the valve grinder attached. I had no idea that it was a package deal.
 

Provincial

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Sep 21, 2011
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Location
Near Salem, OR
I had a friend who used a B&D valve refacer in his business repairing old radial aviation engines. It was handy for his application where many of the exhaust valves had 9/16" diameter stems, which is too large for many of the other brands common models.

In the early 1990's, it broke a gear that rotated the valve while grinding. The gear was made of Micarta (fabric-reinforced phenolic resin), which was plenty strong for the application, but must have deteriorated with age. He tried to get a new gear, but B&D had obsoleted it, and he ended up getting an very expensive Sioux in order to keep going.

I have a set of B&D valve seat grinding equipment, minus the driver. I modified an air driven die grinder to drive them, and they work great. B&D used a hex drive, which is easier to improvise!
 

humber2

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Feb 13, 2011
Messages
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Location
Downunder
Many models were made by B&D from the 1920's.

The largest could chuck 5/8" to 2" stems for marine diesels but there was an additional chuck taking 1/8" to 5/8" stems obtained at a small extra cost.
 
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