发明名称 |
Tensioning device, especially for lashing chains |
摘要 |
A tensioning device, especially for lashing chains. The device is provided with two link members, movable with respect to each other and having a releasable latch for receiving chain members. At least one link member has a fork-shape, including two legs or arms projecting to extend freely and parallel to each other while being connected by a transverse piece. The link members are held under tension in the closure position, and at least one link member is movable into a releasing position under the force of the connected tension chain. Two spindles are journalled in a double nut, with each having self-binding left and right threads for movement of the link members. A yoke or bracket bridging a suspension opening formed by a hook can be provided, with the hook being pivotable to serve as a link member. The hook is releasably connected with its free end on the yoke or bracket. The hook may be extended beyond the pivot axis thereof.
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申请公布号 |
US4335489(A) |
申请公布日期 |
1982.06.22 |
申请号 |
US19790106836 |
申请日期 |
1979.12.26 |
申请人 |
EISEN- UND DRAHTWERK ERLAU AKTIENGESELLSCHAFT |
发明人 |
MUELLER, ANTON;RAUSCHER, MARTIN;WITZEL, GUENTER |
分类号 |
F16B45/00;F16B7/12;F16B45/02;F16G11/12;(IPC1-7):F16B7/12;E05C19/10 |
主分类号 |
F16B45/00 |
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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