DEVICE FOR CLAMPING ROLL AT UNWINDING Russian patent published in 2010 - IPC B65H16/02 

Abstract RU 2385281 C1

FIELD: machine building.

SUBSTANCE: device consists of frame, and of double-seat cylinder beam, half axles of which are installed in journal bearings. The device consists of releasing elements arranged at 120 degrees angle to the double-seat cylinder beam and equipped with a power releasing platforms. Two releasing not adjusted elements are arranged on the double-seat cylinder beam; while the third releasing element is controlled and is coupled with the double-seat cylinder beam by screws.

EFFECT: simplification of design and reduced time for preparing roll to unwinding.

2 dwg

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RU 2 385 281 C1

Authors

Shatalov Gennadij Anatol'Evich

Dates

2010-03-27Published

2008-11-17Filed