LOAD LIFTING SYSTEM (VERSIONS) Russian patent published in 2012 - IPC B66B11/00 

Abstract RU 2459762 C2

FIELD: transport.

SUBSTANCE: invention relates to lifting appliances. Proposed system comprises shaft, elevator cabin 2 vertically moving in said shaft, and drive motor 10 arranged in shaft outside of cabin path or its vertical projection. Cabin 2 is coupled with motor by cable 18 directed by two guide rollers 28 to run under cabin 2. In compliance with first version, diameter of said guide rollers 26 does not exceed 120 mm and is located, at least, partially in cabin vertical projection zone, while sum of bottom recess depth and elevation atop cabin does not exceed cabin height by over 1.4 m. In compliance with second version, spacing between counterweight guide rails equals, at least, minus 0.2 m. note here that cabin depth varies from 1 to 1.6 m.

EFFECT: decrease the volume of area in the mine.

16 cl, 3 dwg

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RU 2 459 762 C2

Authors

Amon Fabris

Bosho Frederik

Behvsaehr Mishel'

Gurzhand Stefan

Dominges Frank

Djusham Loik

Klu Zhan-Noehl'

Kokerel' Toma

Pikar Rafaehl'

Rebijjar Paskal'

Sirigju Zherar

Tis'E Orel'Jan

Fan'El' Jug

Dates

2012-08-27Published

2006-06-26Filed