Your laugh for today

   / Your laugh for today #21  
When it comes to taking apart old rusted nuts and bolts we call cutting torches the red and green wrench.
 
   / Your laugh for today #22  
I remember my dad using his blow torch occasionally, but I don't remember what for! Not frozen pipes (in So. Cal.). Have any of you older members ever lit an old-fashioned carbide miner's lantern? Now that was a real GAS for a pre-teen!
BOB
 
   / Your laugh for today #23  
I remember my dad using his blow torch occasionally, but I don't remember what for! Not frozen pipes (in So. Cal.). Have any of you older members ever lit an old-fashioned carbide miner's lantern? Now that was a real GAS for a pre-teen!
BOB
Some years ago, i was helping an "old timer", <--my current age now, tunnel into an old portion of a mine. We were using pick axes to cut through that the last few feet and it opened into a largish room that still had a bunch of the old equipment laying about. Some of it was those carbide miners lanterns. They cleaned up well and were functional. Very bright!
 
   / Your laugh for today #24  
   / Your laugh for today #25  
I remember my dad using his blow torch occasionally, but I don't remember what for! Not frozen pipes (in So. Cal.). Have any of you older members ever lit an old-fashioned carbide miner's lantern? Now that was a real GAS for a pre-teen!
BOB

Nope, no personal experience with those lanterns, but when I was about 3 until I was 10 years old, my Dad drove a truck calling on mechanics, blacksmiths, etc. selling welding supplies, including cans (maybe 25 pounds) of carbide. Now I assume you've seen what will happen if you dump a tablespoonful of carbide in a coffee can of water. For those unfamiliar with carbide, it makes the water boil, and if you're quick, you can light it and have a flame above that water. At one time, a can got spilled on the ground and I gathered up what I could. Dad told me to never put more than one tablespoonful of carbide in the water at a time, but the reaction is very, very short lived. So one day, I quickly scooped at least 3 or 4 tablespoonsful into the water and struck a match. Fortunately, the only damage from that little explosion was that my right hand felt like it was on fire most the day, and I sure couldn't tell anyone or let them see my red hand because if Dad had found out, he'd have done more damage to my rear end than the carbide did to my hand.
 
   / Your laugh for today #26  
Nope, no personal experience with those lanterns, but when I was about 3 until I was 10 years old, my Dad drove a truck calling on mechanics, blacksmiths, etc. selling welding supplies, including cans (maybe 25 pounds) of carbide. Now I assume you've seen what will happen if you dump a tablespoonful of carbide in a coffee can of water. For those unfamiliar with carbide, it makes the water boil, and if you're quick, you can light it and have a flame above that water. At one time, a can got spilled on the ground and I gathered up what I could. Dad told me to never put more than one tablespoonful of carbide in the water at a time, but the reaction is very, very short lived. So one day, I quickly scooped at least 3 or 4 tablespoonsful into the water and struck a match. Fortunately, the only damage from that little explosion was that my right hand felt like it was on fire most the day, and I sure couldn't tell anyone or let them see my red hand because if Dad had found out, he'd have done more damage to my rear end than the carbide did to my hand.
I have seen people put a bunch of carbide in a can with some rocks in the can to make it sink, add water to generate the gas then pound on the lid. I guess it auto-ignites from the heat and pressure, because it makes a pretty good boom underwater.
 
   / Your laugh for today #27  
-
and I've never once heard a speedloader called anything but a speedloader.. never heard one called a clip.

I bet that editor wouldn't know a speed loader if it hit him in the face..
Oh you are probably right, but somebody on some Sheriffs department somewhere probably dose. A print reporter is supposed to get the quotes right and many of them will write verbatim what is said and let the speakers knowledge or the lack thereof show through. Television newscasters on the other hand are picked for their looks and having enhanced cleavage does nothing to improve ones vocabulary or sense of history. Just the other day we had a news babe pronounce cache as "caa shay " not knowing what a secure storehouse was called or how to pronounce it. I've also heard news reporters report the use of thirteen shot revolvers,? They learned everything they know about guns by watching Disney movies as in "The beauty and the beast" where Gaston fires a semi automatic muzzle loader three times to match the beat of the music.
 
   / Your laugh for today
  • Thread Starter
#28  
- Oh you are probably right, but somebody on some Sheriffs department somewhere probably dose. A print reporter is supposed to get the quotes right and many of them will write verbatim what is said and let the speakers knowledge or the lack thereof show through. Television newscasters on the other hand are picked for their looks and having enhanced cleavage does nothing to improve ones vocabulary or sense of history. Just the other day we had a news babe pronounce cache as "caa shay " not knowing what a secure storehouse was called or how to pronounce it. I've also heard news reporters report the use of thirteen shot revolvers,? They learned everything they know about guns by watching Disney movies as in "The beauty and the beast" where Gaston fires a semi automatic muzzle loader three times to match the beat of the music.

Concur with you there as well as your post (#11?) where you remarked the reporter who wrote the story probably only quoted the DOT crew leader as saying they were using a "blowtorch" to remove that huge steel bridge. And that in part was why I thought the story was so funny. Anybody with mechanical aptitude who saw the picture and read the "blowtorch" description in the story would get a huge laugh out of it.
 
   / Your laugh for today #29  
A typical, old-fashioned carbide miner's lamp has a lower compartment for carbide (CaC2) and an upper one for water. A valve controls water drip into the carbide where a chemical reaction produces acetylene gas which comes out a small nozzle in the middle of the reflector. There is a flint striker wheel near the edge of the reflector (just like a cigarette lighter flint wheel). Once you start the water dripping into the carbide, you hold your hand over the open end of the reflector to allow gas to accumulate, then quickly sweep your hand to the side across the flint wheel. The resulting spark ignites the acetylene gas with a pronounced POP! Since gas is being produced continously, there will be a flame in at the nozzle in the middle of the reflector; the size of the flame can be adjusted by tweaking the water drip rate. Carbide lamp - Wikipedia, the free encyclopedia
By the way carbide in carbide saw blades and other cutting tools is tungsten carbide (WC) which, like corundum (Al2O3; rubies and sapphires!), is 9 on the Mos scale of hardness (where diamond is 10); unlike CaC2, WC doesn't react to water by producing acetylene gas!
BOB
 
   / Your laugh for today #30  
My dad used to have a cutting torch that used pump gas to cut with. Tank probably held about a gallon of gasoline. It had a pump, similar to the old coleman gas lanterns we used to take camping. The pump was to pressurize the gas so it would flow thru the hoses to the torch body. It used a regular oxy tank and regulator. Dont know what ever happened to the torch. Dont miss it, but wouldnt mine having it back just for a conversation piece.
 

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