DEVICE FOR GRAVITY CHUTE OF PEOPLE Russian patent published in 2012 - IPC A62B1/14 

Abstract RU 2452537 C2

FIELD: life saving equipment.

SUBSTANCE: invention relates to a device for transporting people from buildings in case of fire and for their salvation in mine opening. The device comprises a housing, a flexible load-carrier made in the form of a flexible steel tape placed on the drum. In the housing the pins are located between which the load-carrier moves, as well as a rail with rods allowing to adjust the speed of descent of load by weight, on which the openings for the carbine mounting corresponding to weight of load are made, and the carbine is coupled with the load, and the hand brake for braking additional weight.

EFFECT: device provides a constant moving speed and high safety.

3 cl, 2 dwg

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RU 2 452 537 C2

Authors

Medvedev Oleg Anatol'Evich

Dmitriev Vladimir Trofimovich

Boltyrov Vladimir Boskhaevich

Dates

2012-06-10Published

2010-05-31Filed