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2 012 819

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Application

5054736/03, 1992-07-15

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Actual filing date

1992-07-15

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Published

1994-05-15

(72)

Inventor

Vavilov Vjacheslav ViktorovichSmirnitskij Anatolij Vasil'EvichShapchenko Viktor Arsent'EvichZadorozhnyj Stanislav StepanovichMoskalenko Anatolij Gavrilovich

(73)

Holder

Vavilov Vjacheslav ViktorovichSmirnitskij Anatolij Vasil'EvichShapchenko Viktor Arsent'EvichZadorozhnyj Stanislav StepanovichMoskalenko Anatolij Gavrilovich

DEVICE FOR RAISING BASE OF POWERED SUPPORT UNIT Russian patent published in 1994 - IPC

Abstract RU 2012819 C1

FIELD: mining equipment. SUBSTANCE: device has ram, pusher, connecting ram with conveyer, retaining hydraulic cartridge and bell-crank hinged to base. One arm of bell-crank interacts with pusher, and the other end is connected with hydraulic cartridge. The latter is installed vertically to bed floor and rests on base. Cartridge is rigidly connected with bell-crank. EFFECT: higher efficiency. 2 dwg

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RU 2 012 819 C1

Authors

Vavilov Vjacheslav Viktorovich

Smirnitskij Anatolij Vasil'Evich

Shapchenko Viktor Arsent'Evich

Zadorozhnyj Stanislav Stepanovich

Moskalenko Anatolij Gavrilovich

Dates

1994-05-15—Published

1992-07-15—Filed

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