发明名称 |
ADJUSTABLE WRENCH |
摘要 |
FIELD: mechanical handling tools. SUBSTANCE: adjustable wrench is used for clamping various articles for their further displacement. Wrench has handle which is provided with first opening in its one end. Lever is connected with handle by means of axle. Attached to end of lever is second opening. Stop which interacts with lever ensures free displacement of openings or their locking from extension. Wrench can be easily and quickly adjusted to size of article to be handled with minimal risk of slipping. EFFECT: higher efficiency. 11 cl, 5 dwgp
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申请公布号 |
RU2106955(C1) |
申请公布日期 |
1998.03.20 |
申请号 |
RU19940046394 |
申请日期 |
1993.06.03 |
申请人 |
EHLFORD LEHRRI ANTONI GREEHM[AU] |
发明人 |
EHLFORD LEHRRI ANTONI GREEHM |
分类号 |
B25B13/14;B25B13/12;B25B13/18;B25B13/22;(IPC1-7):B25B13/22 |
主分类号 |
B25B13/14 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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