A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
Lock assembly for a hoist
H:\cab\Inte rwoven\NRPortbI\DCC\CAB\60204011.doc-13/02/2014 A lock assembly for a hoist used to service levels of a building, the assembly including a lock device for locking an access gate on one of the levels of the building and a mechanical switch coupled to the device, the switch being actuated when the hoist is positioned at a fixed location relative to the level, in order to trigger the lock device to release the gate and allow loading and unloading of the hoist.
Lock assembly for a hoist
H:\cab\Inte rwoven\NRPortbI\DCC\CAB\60204011.doc-13/02/2014 A lock assembly for a hoist used to service levels of a building, the assembly including a lock device for locking an access gate on one of the levels of the building and a mechanical switch coupled to the device, the switch being actuated when the hoist is positioned at a fixed location relative to the level, in order to trigger the lock device to release the gate and allow loading and unloading of the hoist.
Lock assembly for a hoist
MANOJLOVIC ALEKSANDER (author) / MAHER ROBERT (author)
2020-05-07
Patent
Electronic Resource
English
Gear transmission lock body based on hoist thumb wheel lock cylinder
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