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View Full Version : What Kind of Tool Is This?



Tuckerfan
01-16-2003, 09:42 PM
The guy who bought this got it because he firmly believes that whomever dies with the most tools wins, and now he'd like to know what it's for. Any ideas?

http://jjj.image.pbase.com/u8/mhendo/upload/10972058.tool1.jpg

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edited to fix link.

[This message has been edited by Tuckerfan (edited 01-16-2003).]

Tuckerfan
01-16-2003, 09:50 PM
Hmm. The image loads only half the time in my browser. Don't know if it's a problem I'm having or not. Anyway, here's the url to the site when you can find the picture: http://www.pbase.com/image/10972058

wierdscience
01-16-2003, 11:00 PM
Well I got a drawer full of things like that sometimes they are paper weights othertimes doorstops! http://bbs.homeshopmachinist.net//biggrin.gif

Alistair Hosie
01-17-2003, 07:24 PM
It looks like some kind of wire stripper to me.Alistair

ShavingMaker
01-17-2003, 11:25 PM
I believe it might be a nose hair remover.

Tom Kaye
01-17-2003, 11:26 PM
Well its either a double ended nipple chaser or band saw holder pliers.
It does seem rare and likly worth a few thousand dollars to the right person. Tom

lynnl
01-18-2003, 12:20 PM
It's not fully apparent to me just what the action is when you squeeze the handles. The presence of the coil springs suggest the jaws would be forced apart. If so, then one possible use would be something like pulling tension on a coaxial cable linkage, as is found on lawn mower throttles, motor cycles, etc.
Looks like it was developed for one specific use, but would probably come in handy for lots of things.
Be sure and let us know if he finds out.

RPease
01-18-2003, 04:36 PM
If it was any color but "blue", I might be able to identify it, but since I'm color blind...........well....I can't help. http://bbs.homeshopmachinist.net//smile.gif

Rodg

Thrud
01-19-2003, 04:00 AM
Tuckerfan:
The stampings should give a clue in the right direction.

I know its not some wierd gynocology instruments - I have some for those!

Tuckerfan
01-19-2003, 10:12 AM
Thrud, the stampings on it are: NORM-MESS and D.R.P.

D.R.P. is a help. It probably means the tool is German.
D.R.P. stands for (among many other things, no doubt) Deutsches Reiches Patent.

Spin Doctor
01-19-2003, 11:51 AM
srikes me as something that you might use to geld pigs

JCHannum
01-19-2003, 03:38 PM
DRP also could stand for dirty rotten pliers.

Thrud
01-20-2003, 05:13 AM
Tuckerfan:
I was thunking it might be a tool for nazi warplanes - it might have even been for buzzbombs.

Martin
01-20-2003, 09:29 PM
Sort of looks like the fore runner to the Leatherman tools.....

yf
01-20-2003, 10:23 PM
Looks like its designed for stretching something, like maybe a tension spring?

Can you post pics of it from all sides?

Tuckerfan
01-20-2003, 10:30 PM
yf, here's a link to a gallery page showing various views of the tool: http://www.pbase.com/mhendo/tool You can click on the pictures to make them larger.

CompositeEngr
01-21-2003, 04:16 AM
Looks like a wire stripper. Are there attach points or markings where cutters or jaws were fixed?

Tuckerfan
01-22-2003, 03:21 PM
<font face="Verdana, Arial" size="2">Originally posted by CompositeEngr:
Looks like a wire stripper. Are there attach points or markings where cutters or jaws were fixed?</font>
Not so far as the owner of the tool's been able to tell. Of course, without knowing what it is, it's hard to tell if the thing's complete or not.

Jaymo
01-22-2003, 03:56 PM
Hmmm, precursor to the speculum??

Nazi "torture speculum"??

Overengineered oyster shucker??

Maybe a scrotum opener for vasectomizing??

Rib spreader for veterinary use??

Barbecue rib separator??

Hemorrhoid stretcher??

"Wurst" separator??(you know, sausage to us in the US)

Saurkraut sorting device??

Bun spreader for above mentioned wurst and kraut??

Hmm, hungry now, must go eat.

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darryl
01-23-2003, 03:33 AM
It's a bedspring installer, complete with two springs ready to be installed. Or it's a hand exercise machine. Or it's a thumbfingerpincherouch#%$@$%. Wish I'd never seen it.

SJorgensen
01-27-2003, 10:56 PM
I had a funny looking device once and I had no idea what it was. There was a patent number on it though so I went to the internet and to the US patent office and found everything you could want to know about it including original drawings. Good luck.
Spencer

George Hodge
01-29-2003, 12:30 PM
Tuckerfan,I'm gonna guess that it's a valve spring compressor,for removing and installing engine valves.

Tuckerfan
01-29-2003, 12:36 PM
Well, I've been able to find out a little bit more about the tool. It seems to have been made (this is a "best guess") for the German post office, which was also the telephone company. Still no definite info on what it is, however.

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Tuckerfan
02-12-2003, 02:24 PM
Well, finally think we've figured out what it is! The answer comes from Karl Allwang, of the Power Machinery and Machine Tools section of the Deutsches Museum in Munich, Germany.
<font face="Verdana, Arial" size="2">the work tool is a special soldering tweezers that is used to weld together two pieces of work materials. The tweezers were patented (Deutsches Reichspatent - German Imperial Patent) and were fabricated by Norm-Mess company. We know nothing about this company, for we do not have their papers. It is a pity that we can't tell you more about this most interesting work tool.</font>Further detail was provided by another person
<font face="Verdana, Arial" size="2">I asked an electrician I know, and he said the action sounds like a "Cadweld" mold handle. This follows the mentions earlier of copper busbar or grounding bar soldering, and the translated German mention of soldering.
Cadweld welding uses a graphite or ceramic mold that is clamped around the cables. The mold is filled with a powdered mixture of metals much like Thermite, and is ignited by a small flint sparking device. The powder ignites, melts and forms a fast, quick braze-like weld on the cables. I'm told it works for many combinations of metals, some of whom couldn't be attached any other way but mechanically (IE, with screws or clamps.)</font>

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Dr. Rob
02-12-2003, 02:39 PM
"...filled with a powdered mixture of metals much like Thermite, and is ignited by a small flint sparking device. The powder ignites, melts and forms a fast, quick braze-like weld..."

Oooh, now I get it...That's what Clint Eastwood did in Escape From Alcatraz. You know, with the spoon digging tool. (* It has since been ascertained that most of the digging was done by convict labourers carrying out maintenance work, who were left unguarded with jackhammers!)

jfsmith
02-12-2003, 10:34 PM
The guy at the Deutsches Museum in Munich, Germany, pretty much has the answer for what this is. It is a field set of hand clamop/holders for soldiering/brazzing/welding bus bars and ground clamps together. I askjed a friend with Bell Canada (AT&T) what they were, he was a phone person in the Royal Canadian Army during WW II. Your set is in better condition that his set, he wants to know if you want to trade.

Jerry