There is not indacator of a Norwegian Reeve here. If you look at the final photo prior to your description. The knot of the Hual line is connected to the rescuer. It is not re-directed back to the rigging plate. The failure comes from either the pully or the single carabineer that the rigging plate is attached. If you take a look closer. You can see that the Track Line shoots up out of frame and the two individuals take the unfourante sing on the single rope. I hope no one was killed in this event. However, that doesn't look favourable.
Exactly, it looks like it was was either a failed attempt at Norwegian (by not Terminating at the Kootenay, or lack of understanding of a Telfer Reeve or Arbor Reeve.
Idk why they tried all of that personally, with the size of the load, you could just setup a normal skate block lowering system to get the patient to the ground using a twin tension system. Both ropes lower the same speed, they would both be on separate pulleys in case one fails then the belay will catch them. There's an efficiency standard we follow with our rescues where too much hardware can cause stuff to fail due to lack of double checking and not factoring in certain things.
@@CruxRescue yeah we normally keep to the saying "keep it simple stupid" which basically means simplicity is often the most efficient way to get the job done so don't overthink stuff
There is not indacator of a Norwegian Reeve here. If you look at the final photo prior to your description. The knot of the Hual line is connected to the rescuer. It is not re-directed back to the rigging plate.
The failure comes from either the pully or the single carabineer that the rigging plate is attached. If you take a look closer. You can see that the Track Line shoots up out of frame and the two individuals take the unfourante sing on the single rope.
I hope no one was killed in this event. However, that doesn't look favourable.
Exactly, it looks like it was was either a failed attempt at Norwegian (by not Terminating at the Kootenay, or lack of understanding of a Telfer Reeve or Arbor Reeve.
Awesome video, thank you
Idk why they tried all of that personally, with the size of the load, you could just setup a normal skate block lowering system to get the patient to the ground using a twin tension system. Both ropes lower the same speed, they would both be on separate pulleys in case one fails then the belay will catch them. There's an efficiency standard we follow with our rescues where too much hardware can cause stuff to fail due to lack of double checking and not factoring in certain things.
I think this was a demonstration of the skill that went wrong. I agree it was an issue lack of skill/ ability to check, overly complex.
@@CruxRescue yeah we normally keep to the saying "keep it simple stupid" which basically means simplicity is often the most efficient way to get the job done so don't overthink stuff
@@Hadcrazy28 I like to say when I'm teaching...
This stuff is hard enough as it is. We don't have to think about it to, that only makes it worse.
@@theropeaccessandclimbingpo2380 right lol, once you think you lose time and in this industry time is everything
@@Hadcrazy28 Dont think... Just do :p
a carabbinner was bad positioning.. he try to put it good and thay fall
Where/when was this?
It was shared with me a few years ago, I do not know when it occurred.