| 摘要 |
An endless chain having alternate pairs of inner and outer side bars moves in an oblong path around spaced sprocket wheels. Pairs of relatively swingable clamping jaws for electrical wire leads or the like are mounted at intervals on the chain and are nested between opposite side bars and associated hinge bushings thereof. Outwardly extending gripping arms of the jaws are spring biased toward each other and are temporarily swung apart into wire receiving and wire releasing positions by actuating fingers which project inward of the oblong path of chain travel and are engaged by cams at the sprocket wheels.
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