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#1
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I would be very interested, for professional reasons, to hear from
anyone who has used a ballistic recovery chute in a glider. Ian |
#2
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At 00:14 04 April 2009, Ian wrote:
I would be very interested, for professional reasons, to hear from anyone who has used a ballistic recovery chute in a glider. Ian Only one I've heard of was the sparrowhawk that broke during highspeed flight testing. I believe the ballistic chute attachments failed and the pilot used a regular parachute. Story was in Soaring sometime in the last couple of years. |
#3
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On Apr 3, 6:00*pm, Gregg Ballou wrote:
At 00:14 04 April 2009, Ian wrote:I would be very interested, for professional reasons, to hear from anyone who has used a ballistic recovery chute in a glider. Ian Only one I've heard of was the sparrowhawk that broke during highspeed flight testing. * I believe the ballistic chute attachments failed and the pilot used a regular parachute. * Story was in Soaring sometime in the last couple of years. August '08 article in Soaring magazine "Lord, if You're Up There" was written about that incident. Also read http://newsgroups.derkeiler.com/Arch.../msg00364.html |
#4
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Apis Bee is sold with ballistic recovery as standard equipment. It has
a lower powered engine for German regulations than the Apis M. It is available as an option on the M model. I have not heard of it being used. I have not seen reference to the testing either.... Mark Apis M 821AC |
#5
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You may want to also contact Hanko Streifeneder who fitted the ballistic
chute to the Discus for purposes of testing and certification. http://www.streifly.de/gesamtrettungssystem-e.htm or their home page http://www.streifly.de/home-e.htm |
#6
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Ian wrote:
I would be very interested, for professional reasons, to hear from anyone who has used a ballistic recovery chute in a glider. By "used" do you mean has one installed in their glider, or had to deploy one due to an inflight emergency? I'm assuming the latter. |
#7
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On Apr 5, 2:58*pm, Jim Logajan wrote:
Ian wrote: I would be very interested, for professional reasons, to hear from anyone who has used a ballistic recovery chute in a glider. By "used" do you mean has one installed in their glider, or had to deploy one due to an inflight emergency? I'm assuming the latter. There has been at least one installed in an HP-16: http://www.soaridaho.com/Schreder/HP...S_in_HP-16.htm |
#8
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Mike Bamberg wrote:
On Apr 5, 2:58*pm, Jim Logajan wrote: Ian wrote: I would be very interested, for professional reasons, to hear from anyone who has used a ballistic recovery chute in a glider. By "used" do you mean has one installed in their glider, or had to deploy one due to an inflight emergency? I'm assuming the latter. There has been at least one installed in an HP-16: http://www.soaridaho.com/Schreder/HP...S_in_HP-16.htm BRS, the most well known U.S. vendor of such chutes, keeps a list of "lives saved" he http://brsparachutes.com/files/Docum...ives-Saved.pdf I see some hang gliders listed where BRS chutes were deployed, but I didn't see any conventional gliders listed (but I'm not that familiar with model names, so may have overlooked them.) My own search of the U.S. NTSB database yielded two accidents where the aircraft had ballistic chutes that proved of no value due to circumstances of the accidents - accident IDs SEA04FA111 and DFW07LA006: http://www.ntsb.gov/ntsb/brief.asp?e...25X00871&key=1 http://www.ntsb.gov/ntsb/brief.asp?e...30X01573&key=1 (The latter accident has already been mentioned.) If one includes motorgliders, then all the Pipistrel and Lambada motorgliders have ballistic chutes available either as standard equipment or options, depending on the model: http://www.mcp.com.au/pipistrel-usa/ http://www.urbanairusa.com/ |
#9
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On Apr 5, 8:27*pm, Jim Logajan wrote:
Mike Bamberg wrote: On Apr 5, 2:58*pm, Jim Logajan wrote: Ian wrote: I would be very interested, for professional reasons, to hear from anyone who has used a ballistic recovery chute in a glider. By "used" do you mean has one installed in their glider, or had to deploy one due to an inflight emergency? I'm assuming the latter. There has been at least one installed in an HP-16: http://www.soaridaho.com/Schreder/HP...S_in_HP-16.htm BRS, the most well known U.S. vendor of such chutes, keeps a list of "lives saved" he http://brsparachutes.com/files/Docum...ives-Saved.pdf I see some hang gliders listed where BRS chutes were deployed, but I didn't see any conventional gliders listed (but I'm not that familiar with model names, so may have overlooked them.) My own search of the U.S. NTSB database yielded two accidents *where the aircraft had ballistic chutes that proved of no value due to circumstances of the accidents - accident IDs SEA04FA111 and DFW07LA006: http://www.ntsb.gov/ntsb/brief.asp?e...30X01573&key=1 (The latter accident has already been mentioned.) If one includes motorgliders, then all the Pipistrel and Lambada motorgliders have ballistic chutes available either as standard equipment or options, depending on the model: http://www.mcp.com.au/pipistrel-usa/...banairusa.com/ I suspect there are several more. Examples include - Failure to activate BRS in a spin... http://www.ntsb.gov/ntsb/brief.asp?ev_id=20020502X00613 BRS failure due to activation at excessive speed (likely loss of control due to icing in IMC). http://www.ntsb.gov/ntsb/brief.asp?ev_id=20050222X00211 http://www.flyingmag.com/accidents/7...onditions.html (This accident is pretty horrible and the whole issue of flight into know icing, the capability of the TKS system in the Cirrus etc. got widely discussed because of this. In hindsight the (lack of) icing forecast provided to the pilot was just awful). I think BRS systems are pretty impressive and the goal here should be to understand the capabilities of a BRS system, and the need to be willing to use it under appropriate situations. So please also focus on the lives saved/success stories. And I also hope people read the Windward Owl in-flight failure and what that glider had been through in the test program as an endorsement of the capability of that impressive Sparrowhawk glider on which the Owl is based, when pushed well beyond its design limits. Darryl |
#10
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On 6 Apr, 18:23, Darryl Ramm wrote:
I think BRS systems are pretty impressive and the goal here should be to understand the capabilities of a BRS system, and the need to be willing to use it under appropriate situations. So please also focus on the lives saved/success stories. That is very much the intention of the work for which I am interested in this. I'm sorry to be opaque, but will happily explain just what's going on to anyone who cares to email and ask! Ian |
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