STRUCTURE OF MOVEMENT JOINT BETWEEN FRAMEWORKS OF MOTOR-ROAD BRIDGE Russian patent published in 1994 - IPC

Abstract RU 2021421 C1

FIELD: construction. SUBSTANCE: structure of movement joint includes overlapping sheet, compensators, tension springs, holding down strips and frame. Structure has antifriction pads with elastoplastic cushion located under overlapping sheet and compensators. Cushion is combined with bridge frameworks. Each compensator is attached with its one side to overlapping sheet, and with its other side, to frame. EFFECT: higher efficiency. 2 dwg

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RU 2 021 421 C1

Authors

Azojan Robert Sarkisovich[Am]

Sarkisjan Artashes Nikolaevich[Am]

Dates

1994-10-15—Published

1991-06-24—Filed