TRACK MACHINE MOUNTING PLATFORM LIFTING MECHANISM Russian patent published in 1998 - IPC

Abstract RU 2120912 C1

FIELD: railway and electric transmission lines on contact system poles; servicing of railway contact system. SUBSTANCE: lifting mechanism with stabilization system holding working platform in horizontal position by means of stabilizing hydraulic cylinder controlled through system of switches. Lifting and stabilizing hydraulic cylinder control mechanism has at least four limit switches engaging with plumb line through strips provided for this purpose. EFFECT: enhanced safety of mechanism operation, reduced metal usage in manufacture of mechanism. 3 dwg

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RU 2 120 912 C1

Authors

Tsesarskij Ju.M.

Konovalov S.V.

Fendrikov A.I.

Dates

1998-10-27—Published

1996-09-11—Filed