| 摘要 |
A central strap lock, especially for parachutists, in which the parachute straps converging to a central area of the lock can all but one quickly be released from the lock by depressing an actuating member, e.g. in the form of a rotatable disc, which can register with at least two circular positions, while a holding member in axial alignment with one of the anchor bolts for receiving the ends of the straps retains contact with said one anchor bolt to positively prevent separation of the respective strap from the said one anchor bolt when the anchor bolt support is depressed.
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