saw got my leg

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new treeman

new treeman

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May 11, 2004
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21
Location
MONROE LA
I was taking a limb out over a house I had it tide up and i was just going to make 1 cut on top so i did and it pealed when i moved to cut it i was in a funkiny spot i did not cut a lot it broke and swang the saw me
put 1'' hole ontop of my nee
I have the best ground man hucked me to the rigging line and came down fast now work will back up!!!!
 
Tom Dunlap

Tom Dunlap

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Austin...but I'm 'from' Minnesota
NT,

So...you made only one cut, from the top? And then the limb broke, grabbing the saw and it then jumped and nipped you? Is that right?

If so, why didn't you make at least a kerf cut underneath? Even better, an open-face cut? Relieve the tension and let the limb hinge away.

Have you read D. Douglas Dent's book, Professional Timber Falling: A Procedural Approach? When you do, take what he teaches and apply it in the same way but to a horizontal limb instead of a vertical trunk. What happens when you don't cut a face in a trunk, only a back cut? Barber chair and the butt jumps up.

Heal quick,

Tom
 
TheTreeSpyder

TheTreeSpyder

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Making a face to target, releives the most leveraged resistance to compression to target, makes a releif for the force, so it can't build to overpowering/equalizing,barber chairing. A backcut slowly releives the most leveraged resistance to target from the tension side, so as to fall forward into the face, that was removed like a wheel chock from a semi, so that the massive force will be allwed to roll forward unimpeded; so the truck wouldn't sieze against it's chock or ride up and explode over the chock, slide off to the side etc.

Taking the face cuts properly doesn't allow the awesome equalizing force to build under compression. The pitch of angle of the most inner faces dictate the amount of sweep possible, to be further possibly limited by saw cutting through hinge, the strength or flexability of the hinge overloaded etc.
 
Tom Dunlap

Tom Dunlap

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Oh no, I spent a lifetime in MN developing and fine tuning humorous sarcasm. :) The next thing we'll see is someone asking to have the book purchased for them.

Granted, this is an info site, but it seems like adults should be able to help themselves, at least a little. Being spoon-fed as an adult is no way to learn more about your trade.

Has anyone ever stumped Google? The only time that I have come close is for very scientific information. Then its time to switch to Nexus-Lexus or the search engines from the county library system.

Tom
 

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