发明名称 |
Wire tie system for twisting drop wires for suspended grid ceilings |
摘要 |
A wire tie system for suspended ceilings utilizing a twisting hand tool having a power driven spindle located in a casing including means for gripping a wire and twisting same and a wire tie vise for securing and tying a free end of wire to a clip. The wire tie vise comprises a frame with a clamping device for holding a free end of a wire and a chuck designed to hold a clip and wire inserted therethrough forming a loop and twisting same to secure the clip on the loop. The twisting hand tool device includes a housing and an adapter mountable to an electric drill or an integral drill unit There is a slot in the spindle that extends from an outer periphery thereof in a direction toward the spindles axis of rotation. A first wire length can be placed in the slot with the tool being located intermediate opposite terminal ends of the wire. A second wire length is insertable into and through a hole in the spindle that is spaced radially from the spindle rotational axis. A cordless electric drill mounts on the housing and drives the spindle to thereby twist the wire piece through the hole around the wire in the slot.
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申请公布号 |
US2013014852(A1) |
申请公布日期 |
2013.01.17 |
申请号 |
US201113135593 |
申请日期 |
2011.07.11 |
申请人 |
HAYDEN STEVE W.;VANNULAND GREG M. |
发明人 |
HAYDEN STEVE W.;VANNULAND GREG M. |
分类号 |
B21F7/00 |
主分类号 |
B21F7/00 |
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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