Patent ID: 7636990
Filing Date: 2009-12-29
Classification: F16B,Y10T

Abstract:
1. A snap-hook with a locking gate, the snap-hook comprising: A hook body having a J-shaped body with a shank and a curved portion, the curved portion extending from the shank and terminating in a nose that is at a distance from the shank to define a mouth; A gate, the gate having a pair of sidewalls, the gate being pivotally mounted from the hook body and having a gate wall that is adapted for closing the mouth of the hook body, the gate wall having a generally cylindrical inner gate wall surface that extends between the pair of sidewalls and include a generally cylindrical inner gate wall surface, the gate being rotatable from a first gate position where the gate wall closes the mouth of the hook to a second gate position where the gate wall is away from the nose, providing access through the mouth; A gate lock, the gate lock having an external cylindrical surface that includes a cylindrical surface that is adapted for mating with the cylindrical inner gate wall surface by having substantially the same curvature as the cylindrical inner gate wall surface, the gate lock being pivotally mounted from the hook body, the gate and the gate lock being rotatable by being pivotally mounted about parallel axes, the gate lock being rotatable from a first lock position where the external cylindrical surface of the gate lock is next to the cylindrical inner gate wall surface when the gate lock is in the first gate position and inhibiting rotation of the gate relative to the hook body, to a second lock position where the external cylindrical surface of the gate lock is no longer next the cylindrical inner surface of the gate wall, thereby allowing the gate to be moved to the second gate position.