The present invention relates to a rope grab arrangement comprising a rope grab for advancing a rope, the rope grab arrangement being configured to provide an increased friction between the rope grab and the rope for allowing use of multitude of different types of ropes. The invention also relates to a portable power driven arrangement comprising such a rope grab arrangement.
Portable power driven system comprising a rope grab arrangement
2018-07-17
Patent
Elektronische Ressource
Englisch
IPC: | B66D Haspeln , CAPSTANS |
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