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Date: Fri, 09 Jan 1998 19:43:08 -0500
From: "G. Irvine" <gmirvine@sa*.ne*>
Organization: Woodville Karst Plain Project
To: Kevin Connell <kevin@nw*.co*>
CC: "scubait@ix*.ne*.co*"@ix2.ix.netcom.com, techdiver@aquanaut.com,
     cavers@ww*.ge*.co*
Subject: Re: Bondage wings (was Re: Scooters)
Kev, these things invite a cluster, and since only a stroke would have
them, the odds go way up .

Kevin Connell wrote:
> 
> This is actually a good example of why dual bladders aren't so great.
> Given you have a wing overinflating (or just inflating, both of which are
> usually due to poor maintenance), which valve do you shut down, or which
> inflator hose do you disconnect?
> 
> On a single wing / drysuit system, the choice is obvious.  Shut down the
> correct post (or maybe the argon).
> 
> At 09:07 AM 1/9/98 -0800, you wrote:
> >What ever happened to valve shut-down skills?
> >
> >Anthony DeBoer wrote:
> >
> >> > > I met a guy with a exploded bondage wing yesterday. He had a freeze
> up on
> >> > > the inflator during a cold water dive. It resulted in a uncontrolled
> >> > > filling of the wing. He went ballistic and could not dump air due to
> the
> >> > > over pressure thing failed. Can you imagine the sound when a twin cell
> >> > > bondage wing explode:-)
> >> > >
> >> > > The guy did not hurt him self but is no longer looking for a new
> bondage wing!
> >>
> >> The runaway inflator would have only been filling one of the two air
> >> cells, so it probably didn't sound too much different than a single wing
> >> would have.
> >>
> >> However, the people who advertise this stuff tell you that the other air
> >> cell gives you redundancy in case one fails, but there's a chance the
> >> second cell would be compromised by the first one blowing up in this type
> >> of incident, depending on whether it blew toward or away from its mate.
> >> There's also the chance that even intact, the second cell would extrude
> >> through a split in the outer jacket and cause some really interesting
> >> bouyancy issues.
> >>
> >> --
> >> Anthony DeBoer <adb@on*.ca*>
> >
> >
> >
> >
> >
> --------------------------------------------------------------------------
> Kevin Connell <kevin@nw*.co*>
> 
> Northwest Labor Systems
> http://www.nwls.com
> Bellingham, WA
> 
> Fight Spam! Join CAUCE (Coalition Against Unsolicited Commercial Email)
> at http://www.cauce.org/
> ---------------------------------------------------------------------------
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