FIELD: bridge building. SUBSTANCE: new method is used to join the bridge and track layer mechanism. Two operations are integrated into one, in particular, joining members of the bridge are locked with the mechanism concurrently with the process of bridge rotation. Locking device is free of individual drive to move locking members. Motion of layer mechanism members about each other is used as the drive to effect stopper through lever-puller mechanism related to these members, and the stopper. EFFECT: higher efficiency. 3 cl, 1- dwg
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Authors
Dates
1996-07-10—Published
1992-01-10—Filed