A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
A clutch for lifting a concrete component, including a toroidal connector, a latch movable 5 relative to the toroidal connector between a disengaged condition and an engaged condition, and a coupler for coupling the toroidal connector to a lifting apparatus, wherein the toroidal connector has a circular seat for sitting upon a circular upper surface of a head of and anchor coupled to the toroidal connector, wherein the circular seat terminates in a radial bearing surface for abutment with a castellation of the 10 anchor.
A clutch for lifting a concrete component, including a toroidal connector, a latch movable 5 relative to the toroidal connector between a disengaged condition and an engaged condition, and a coupler for coupling the toroidal connector to a lifting apparatus, wherein the toroidal connector has a circular seat for sitting upon a circular upper surface of a head of and anchor coupled to the toroidal connector, wherein the circular seat terminates in a radial bearing surface for abutment with a castellation of the 10 anchor.
Clutch having abutment surfaces
FERRIER IAN ROSS (author)
2023-02-02
Patent
Electronic Resource
English
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