METHOD OF CONNECTING PONTOON-BRIDGE CROSSING LINKS AND DEVICE THEREFOR Russian patent published in 2016 - IPC E01D15/14 B63B35/38 

Abstract RU 2578224 C1

FIELD: construction.

SUBSTANCE: invention relates to connection of ribbon bridge links and ferries. Method includes bringing together cable 8, wound on drum 7, mating and mated units being moved from one level to another - a broken arm 3 and fix its end to axis 4 in support 5, and then continue to pull together links. At contact of one arm of stop 6 other arm continues to turn about axis 4, link is automatic levelling in height by lifting of one and immersion of other link. After final approach links their fixed by fixing cable drum 7 and 8, at ends of arms of lever 3 or 4 on axis can be a clamp for partial unloading cable 8.

EFFECT: technical result-reduction of time connection links, possibility of guidance of crossing across river at high its flow rate and improved operational characteristics of link.

9 cl, 7 dwg

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RU 2 578 224 C1

Authors

Olenev Evgenij Aleksandrovich

Dates

2016-03-27Published

2015-02-25Filed