- Jun 16, 2014
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Year 9 tech studies - We had to make a foldable spade, like an army type. The handle consisted of a pipe about 700mm long and another pipe at one end to form a Tee handle. The other end we welded in a slug which was drilled and tapped to screw in the spade section.
I had just finished welding in the slug and for kicks decided to fill the handle/pipe with acetylene. No worries, lit it up and it's lit up like a ciggie lighter....Hmmmm, needs more, better add some oxy as well, lit it up, this thing made the loudest explosion i've ever heard, sent every teacher in ear shot rushing in, the handle shot off like a rocket, just missing my mate and my face was covered in soot, like when s**t goes wrong with Wiley E Coyotes ACME traps...
I had just finished welding in the slug and for kicks decided to fill the handle/pipe with acetylene. No worries, lit it up and it's lit up like a ciggie lighter....Hmmmm, needs more, better add some oxy as well, lit it up, this thing made the loudest explosion i've ever heard, sent every teacher in ear shot rushing in, the handle shot off like a rocket, just missing my mate and my face was covered in soot, like when s**t goes wrong with Wiley E Coyotes ACME traps...