Locking tongue of a fall arrestor

Abstract

1. The name of the design product: the lock tongue of the anti-falling self-locking device. 2. The use of the design product: used as a whole on the safety rope for anti-falling during aerial work installation; used partially for self-locking engagement with the safety rope in case of accidental falling. 3. The design points of the design product: in shape. 4. The picture or photo that best indicates the design points: perspective view. 5. Other circumstances that need to be explained: the solid line part is the part to be protected, the dashed line part is not the part to be protected, and the "dotted line" in the figure represents the boundary line.

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