When I was a plumber, years ago, someone gave me exactly the same piece of kit. It was in my shed for years and I think I left it behind in a house move. I never knew what it was, test piece was my only conclusion. I can die happy now. Thanks
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I have to ask, John … did you leave it anywhere near Northwich ?
I broke, snapped and bent many of these rulers but never had one actually 'shatter' under normal conditions; dip it in liquid nitrogen and hit it and it will surely shatter but in normal use?
When I was in school the label 'Shatter Resistant' was always seen as a challenge
Neil
They used to say "SHATTERPROOF" now that really was a challenge
– Nick
You are right!
Well they were proved wrong plenty of times!
Neil
Proof is one of those words isn't it? You know, like 'list' , 'sophisticated' and 'organic', where the same word has different meanings depending on context, and perhaps where some of the meanings have changed over time.
Generally I think 'proof' means something like 'fully resistant', as in 'waterproof'. With that interpretation, claiming a plastic rule to be 'Shatterproof' is a damned lie.
But the word 'proof' has a different meaning when applied to subjects like gun barrels or alcohol. Then 'proof' means a test, and the test need not be absolute. In gun barrel proof, the test only 'proves' that the barrel is safe under agreed conditions; it does not mean you can stuff the barrel with TNT to 'improve' the weapon.
Much as I hate to disagree with SoD, 'shatter' means to break into many pieces, so as long as when you snap it it is in 2 or 3 bits, then it is shatter proof. My particulat pet hate with advertisers is 'up to'. Save up to 60% is totally meaningless, as zero saving is 'up to 60%'.
There are lots of words ending in "proof" which really are a load of rubbish. My favourite is "bulletproof." In practice, you can break anything if you hit it hard enough. That should be written into the basic laws of physics. Maybe it is somewhere, and it is me who is not well enough educated.
You're absolutely right, if something strikes another object with meteoric force, something has to give. You may have notice though they've sneaked past this upset by now branding such goods as "resistant" rather than proof, which would wrongly imply a degree of imperviousness.
Some things like high-end safety gear and military equipment, will actually tell you what it is expected to resist and specifies the scope of how good it is supposed to be. But you've got to pay for that privilege of time and expense spent on doing so.
Definetly a shoe stretcher I was a shoeshop manager and had half a dozen of them of one sort or another.Some all metal and chrome plated. Talking of metal does anyone know where I can get some EB 30N or free cutting Nichrome steel barstock for a model engine crankshaft ?
Neil must be moving very fast !. I'm 6'-2" with size 13s. Problem with a lot of modern cars getting feet in . I've got a pair of shoe stretchers as photo but plastic wedge and nuts, had remake some bits but now do a good job- hint, if you use them dampen the leather first.
I have a condition in my feet which requires the NHS to make my shoes for me and at my first fitting I noticed the specialist was writing down slightly difference sizes for each foot so I asked him why and he confirmed that feet and other parts of our carcus are not exactly the same size.
Anyone knows what this is ? unable to unscrew cap, corroded dipped into some release agent and try again. Someone applied a pliers or something and damaged the cap perhaps squeezed it oval
It'a Ginness beer container too keep an Irish navi's Ginness warm so he could have a hot drink while digging canals during the winter in England, the tool at the side was to get lumpy bits at the bottom a bit like the thermal coffee mugs you get today
Mine is a methelated spirit blow lamp. The gubbins on the right hand side ( lower picture ) on mine is a rubber tube with a mouthpiece at the lower end, the top of which is a brass tube that bends over the small cap The body of the lamp is filled with cotton wool. If you can unscrew the small cap you should find a wick. In use you put meths in the body and when the wick has soaked it up you blow through the rubber tube having lit the wick. I have used it for small silver soldering jobs
Similar to the spirit lamp used by watch and clock makers with a separate blow pipe
I'm with Roy Entwhistle on this one. My parents home was gaslit my father had a similar item and was the only heat source for soft soldering. His hobby was making ciggie lighters from bullet type items that used to fall from the sky at that time. When I became interested in mending bikes and m/c s I purchased a NEW twin cylinder version "Vapour-something" one tube meths the other side c/wool with a burner head rather like a mini blowlamp.It is possible that the mystery item is used simply as a jewellers spirit lamp still used today