| 摘要 |
Hydraulically-operated tools for different purposes, and particularly for cutting bars, multi-strand cables, and the like, and including a pair of operating jaws which are operated through a linkage by a hydraulic system and cylinder unit. Handles for the tool are used to operate the piston and cylinder unit as a pump. The tool when made for cutting includes gripping means for firmly holding the article to be cut in correct relationship to the operating jaws. Said jaws are provided with cutting edges, and means is provided for keeping the cutting edges in correct alignment and for preventing the edges from coming together during a cutting action.
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