DEVICE FOR GRAVITY DESCENT ALONG ROPE Russian patent published in 2015 - IPC A62B1/14

Abstract RU 2570487 C1

FIELD: transport.

SUBSTANCE: claimed device comprises the housing, friction drum element for the user fastening to said housing. Friction drum is rigidly coupled with the housing. Means for high-speed controlled descent is composed of the rope tension regulator, the rope being wound on said drum.

EFFECT: simplified design and higher reliability.

2 cl, 3 dwg

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RU 2 570 487 C1

Authors

Petrenko Aleksandr Vasil'Evich

Dates

2015-12-10—Published

2014-09-16—Filed