发明名称 |
DUCT REINFORCEMENT ROD AND FABRICATION APPARATUS |
摘要 |
A duct reinforcing rod and fabrication apparatus for use with a conduit and a threaded element dimensioned to fit within the conduit includes a positioning device to position the conduit at an insertion position and an insertion device for inserting the threaded element a predetermined distance into the conduit. A deformation device is also employed to deform the conduit such that the deformation occurs at two locations on the conduit, the two locations being longitudinally spaced from one another along a length of the conduit. |
申请公布号 |
EP1581353(A4) |
申请公布日期 |
2010.05.26 |
申请号 |
EP20030797933 |
申请日期 |
2003.09.23 |
申请人 |
MET-COIL SYSTEMS CORPORATION |
发明人 |
TOBEN, JOHN, J.;BORWIG, MICHAEL, C. |
分类号 |
F16B37/04;B21C;B21C1/00;B21D39/04;F16B7/18;F16L9/14;F16L11/00;F24F13/02 |
主分类号 |
F16B37/04 |
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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