WINCH Russian patent published in 2010 - IPC B66D1/39 

Abstract RU 2393985 C1

FIELD: transport.

SUBSTANCE: invention relates to winches. Proposed winch comprises drum, drum rotation support, support device whereon drum rotation support is mounted with the help of rotary joint hinge and drive to turn said drum relative to support device. Note here that turn axis passes inside the drum, while said drive is arranged inside the drum.

EFFECT: longer life and compact design.

10 cl, 4 dwg

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RU 2 393 985 C1

Authors

Artsberger Maksimilian

Kherrmann Kristian

Dates

2010-07-10Published

2008-11-06Filed