Nice move using a collapsing Marlinespike hitch to make this variant of the Bowline. The Yosemite finish to work in a Beckett is just brilliant. It one of those, "I wish I had thought of that" knots. Thanks for the video.
Awesome Ryan! What you've tied here is also called a bowline with a Yosemite finish, or a Yosemite bowline, but with double strands. (I'd love to say it's a bowline COMPLETELY on a bight, but that could get confused with a bowline on/in a bight which creates an entirely different knot that has two main loops.) Note that a Y-finish was never meant to be loaded. I don't know if the additional wraps of doubling this whole knot make the Y-loop stronger or more secure, and I certainly don't know if the Y-finish is full strength or will stay in place when there is no load on the usual ends or load strands coming out of the bowline. I'd love to see some pull test results before you start using this for any life-rescue applications. In fact, I'm trying to work with a rope manufacturer to see how this will test out so I can use it for some top rope anchor systems.
CMC has a podcast Are bowlines safe for rope rescue. Half way through the podcast they talk about this knot and their results of pull testing. But not to be confused with a bowline on a coil. Their test results will surprise you with the forward facing bite/y finish. The guy talking about it presented this information at ITRS.
Any idea why searching for the "Brummycham Bowline" on google got me here? I'm looking for information on this knot, which I believe to be tied like you began your knot (before you gave it the yosemite finish). It's basically a Bowline tied with a bight, as you did, instead of the working end, like you described. I can't find any information on this knot though, admittedly, I just started my research. Any information would be appreaciated. Also, this is an awesome video. Thumbs up.
The Brummycham is another name for the Birmingham Bowline. It produces two fixed loops. If that's what you're trying to get, you're better off using a bowline on a bight. The bowline on a bight is something else than this video, look it up. The bowline on a bight is also called the Rethreaded Bowline in rock-climbing applications.
Полиспаст на базе *Йосемитского булиня* (Yosemit Bowline) с ходовым концом, ввязанным петлёй для образования дополнительной точки подвеса. Однако верёвку вокруг опоры следует обвить дважды, иначе полиспаст при лёгком провисе просто сползёт с опоры. Обычно верёвку привязывают к дереву *выбленочным узлом в виде "стремени",* хорошо держащемся на гладкой(!) опоре, с контрольным "питоном". В экстремальных условиях диких гор требуется б'ольшая скорость вязки - хитроумный узел явно в проигрыше: большая петля _йосемитского булиня,_ как и любого другого *с контролькой-питоном,* надёжно держится на растяжение.
Согласен насчёт сползания. Я понимаю что такое питонов узел (констриктор) но не пойму что вы имеете ввиду "с контрольным питоном". А идея с петлёй в беседочным узле интересная.
Nice move using a collapsing Marlinespike hitch to make this variant of the Bowline. The Yosemite finish to work in a Beckett is just brilliant. It one of those, "I wish I had thought of that" knots. Thanks for the video.
Awesome Ryan! What you've tied here is also called a bowline with a Yosemite finish, or a Yosemite bowline, but with double strands. (I'd love to say it's a bowline COMPLETELY on a bight, but that could get confused with a bowline on/in a bight which creates an entirely different knot that has two main loops.) Note that a Y-finish was never meant to be loaded. I don't know if the additional wraps of doubling this whole knot make the Y-loop stronger or more secure, and I certainly don't know if the Y-finish is full strength or will stay in place when there is no load on the usual ends or load strands coming out of the bowline. I'd love to see some pull test results before you start using this for any life-rescue applications. In fact, I'm trying to work with a rope manufacturer to see how this will test out so I can use it for some top rope anchor systems.
CMC has a podcast Are bowlines safe for rope rescue. Half way through the podcast they talk about this knot and their results of pull testing. But not to be confused with a bowline on a coil. Their test results will surprise you with the forward facing bite/y finish. The guy talking about it presented this information at ITRS.
Any idea why searching for the "Brummycham Bowline" on google got me here? I'm looking for information on this knot, which I believe to be tied like you began your knot (before you gave it the yosemite finish). It's basically a Bowline tied with a bight, as you did, instead of the working end, like you described. I can't find any information on this knot though, admittedly, I just started my research. Any information would be appreaciated. Also, this is an awesome video. Thumbs up.
The Brummycham is another name for the Birmingham Bowline. It produces two fixed loops. If that's what you're trying to get, you're better off using a bowline on a bight. The bowline on a bight is something else than this video, look it up. The bowline on a bight is also called the Rethreaded Bowline in rock-climbing applications.
Полиспаст на базе *Йосемитского булиня* (Yosemit Bowline) с ходовым концом, ввязанным петлёй для образования дополнительной точки подвеса.
Однако верёвку вокруг опоры следует обвить дважды, иначе полиспаст при лёгком провисе просто сползёт с опоры.
Обычно верёвку привязывают к дереву *выбленочным узлом в виде "стремени",* хорошо держащемся на гладкой(!) опоре, с контрольным "питоном".
В экстремальных условиях диких гор требуется б'ольшая скорость вязки - хитроумный узел явно в проигрыше: большая петля _йосемитского булиня,_ как и любого другого *с контролькой-питоном,* надёжно держится на растяжение.
I'm sorry, but I do not speak Russian or whatever language that is. If you could translate it into English I could respond back to you.
Согласен насчёт сползания. Я понимаю что такое питонов узел (констриктор) но не пойму что вы имеете ввиду "с контрольным питоном".
А идея с петлёй в беседочным узле интересная.