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#50938 - 03/23/10 07:03 PM
Re: Accident this Past Saturday, 3/20/10
[Re: rg@ofmc]
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enthusiast
Registered: 05/14/09
Posts: 394
Loc: Gunks in Summer, Southwest in ...
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Tangent Point(not related to accident)
I haven't purchased the ATC Guide, and after seeing enough people who had no idea as to how to release under weight, I now ask any new partner who has a Guide if they have ever had to do the weighted release.
If they get that....look...(you know, the one that shows this is the first time the issue has occurred to them), I make them promise they won't use the auto-locking mode while belaying me. Not that I intended to fall and be unable to get myself off the rope(I carry prussiks and have maybe more experience using them that I should admit....), but for the unanticipated problems that, heaven forbid, could occur.
It irritates me that so many people just felt they *had* to have that ATC Guide when it came out.
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#50940 - 03/23/10 08:05 PM
Re: Accident this Past Saturday, 3/20/10
[Re: rg@ofmc]
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Carpal Tunnel
Registered: 05/14/02
Posts: 2623
Loc: brooklyn
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I don't know, it doesn't make sense to me that they'd try to lower in autoblock mode. If the climber reached the top and was being lowered, I would just swap the biners on the belay device. Now it's in standard mode, to a casual passerby that saw it in autoblock mode a few minutes ago, it might not appear any different.
Then to lower, walk back to the edge so you can watch as you lower the person. But you can't forget to redirect the belay through a leg of the anchor; without that 2nd redirect, there's no friction in the system.
Of course, it could very well be loss of control while trying to unblock the device.
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#50941 - 03/23/10 08:27 PM
Re: Accident this Past Saturday, 3/20/10
[Re: quanto_the_mad]
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enthusiast
Registered: 11/03/08
Posts: 213
Loc: Western Slope
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I'm only familiar with ATC Guide and Reverso 3, and both device manufacturers specifically say to never let go the braking hand from the rope even in auto braking mode. IMO, auto-brake is there for extra insurance against unforseen situations that may render the belayer temporarily incapable (a bee sting, a snake sighting, rockfall, etc..), but not to completely replace the braking hand.
Also, Petzl Reverso 3 takes a biner in the release hole, and the instructions specifically say to not use any other method (sling, cord etc.) to lower the second. BD ATC Guide however relies on a cordage to release the tension. I wonder if Petzl having developed their R3 later, had found some problems when using cordage to lower the second?
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#50942 - 03/23/10 08:36 PM
Re: Accident this Past Saturday, 3/20/10
[Re: quanto_the_mad]
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enthusiast
Registered: 04/25/03
Posts: 299
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Thought I would pop back to see what the Speculation Machine had spat out recently. If it helps at all with your formulatin' and a-figurin', the belayer was wearing a red shirt. Surely that has some bearing... Either that or wait for one of the people involved to clarify.
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#50943 - 03/23/10 08:42 PM
Re: Accident this Past Saturday, 3/20/10
[Re: ianmanger]
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stranger
Registered: 03/23/10
Posts: 8
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The ATC Guide can also be released by a nut tool as opposed to a sling. Sad that people don't bother to learn how to use their gear and just pitch into the void. There seems to be such a lack of appreciation of the dangers in climbing...At least these people will get to live to climb another day if they ever decide to climb again...
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#50946 - 03/23/10 09:08 PM
Re: Accident this Past Saturday, 3/20/10
[Re: Kent]
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member
Registered: 12/29/06
Posts: 156
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Relax ianmanger - it is a discussion forum about the Gunks, of course people are going to talk about the accident. There isn't much else going on on this board, and you think people are really going to sit around waiting? Besides, the belayer or climber aren't necessarily good sources of info - embarrassment and / or defensiveness may temper their account, if they ever get around to giving it.
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