Podobni Video posnetki:
 | ski de Chörbsch Horn(2650m) en boucle depuis Davos Frauenkirch, Grisons, Suisse, 10-03-21
10-03-2021ski de randonnéeDavos Frauenkirch - Stafelalp - Chörbsch Horn(2650m)PD... |
 | ski de Zwölfihorn(2292m) depuis Lohn, Grisons, Suisse, 09-03-2021
ski de randonnéeLohn - ZwölfihornF7km700m D+... |
 | Mont Bifé(1483m) et Vanil des Cours(1562m) en boucle depuis Châtel sur Montsalvens,8-03-21
Châtel sur Montsalvens - Mont Bifé - Vanil des Cours - Crésuz08-03-2021T213,13km... |
 | ski de Spitzhorli(2728m) depuis Simplonpass, F, Valais, Suisse, 07-03-2021
Ski de randonnée Simplonpass - Spitzhorli(2728m)7-3-2021F... |
 | Dent du Bourgo(1908m) depuis Estavannens, Vacheresse, Fribourg, Suisse, 06-03-2021
randonnée en montagneEstavannens - La Cierne - Vacheresse - Dent du BourgoT312,4... |
|
Opis:
HOW TO USE THE REEVE
Nate Williams with the Petzl Technical Institute is taking a look at the Petzl REEVE carriage pulley and some of its common uses. The REEVE is made from two high-efficiency pulleys mounted onto a rigging plate. This design simplifies the setup of rescue systems on a highline by reducing the amount of equipment needed, as well as reducing the overall height of the system. The pulleys open on the same mechanism as the Petzl SPIN pulleys, which means they can be operated with one hand or while wearing gloves. There are five lower attachment holes, which allow for multiple rigging options. Let’s see how to use REEVE with two track lines and vertical offset, on a sloped highline and with two track lines and horizontal offset.
|