Traversing hoists – Having means facilitating assembly or disassembly – Of traversing hoist from support
Patent
1990-07-23
1993-01-05
Basinger, Sherman
Traversing hoists
Having means facilitating assembly or disassembly
Of traversing hoist from support
212229, 212253, B66C 2326
Patent
active
051762676
ABSTRACT:
A quick disconnect system for a piece of construction equipment having an upper works rotatably mounted on a lower works, such as a crane, is disclosed. The system includes an adapter plate to which preferably the upper works is releasably connected, such as by pinned links. The adapter plate and preferably the lower works may then be maintained as a unit with a swing bearing therebetween even when the upper works is removed for easy transportation of the equipment. When used with a conventional swing bearing, having an inner race and an outer race, the inner race may be bolted to the lower works and the outer race may be bolted to the adapter plate.
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Basinger Sherman
Brahan Thomas J.
The Manitowoc Company Inc.
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