发明名称 |
GRID WELDING MACHINE |
摘要 |
<p>The invention relates to a grid welding machine operating on the electrical resistance welding principle and having continuous forward feed of the longitudinal wires. Groups of rotary electrodes and counter-electrodes cooperate in pairs and are arranged above and below the feed path of the longitudinal wires respectively. The electrodes and counter-electrodes are formed as rollers, opposite each electrode roller on the far side of the feed path of the longitudinal wires a counter-electrode being disposed in the same plane. The electrode rollers are spring-loaded individually in the direction towards the associated counterelectrode roller. Between the counter-electrode rollers and coaxially therewith there are arranged substantially circular cross-wire feed discs, each having a number of grooves provided at angular intervals along the periphery of said disc for receiving said cross-wires. The feed discs are fixed for rotation on a driving shaft and the counter-electrodes are mounted on and rotatable relative to said driving shaft.</p> |
申请公布号 |
CA1092201(A) |
申请公布日期 |
1980.12.23 |
申请号 |
CA19780301285 |
申请日期 |
1978.04.17 |
申请人 |
EVG ENTWICKLUNGS- U. VERWERTUNGS-GESELLSCHAFT M.B.H. |
发明人 |
GOETT, HANS;RITTER, GERHARD;RITTER, KLAUS;RITTER, JOSEF |
分类号 |
B23K11/14;B21F27/10;B23K11/00;B23K11/10;(IPC1-7):B23K11/06 |
主分类号 |
B23K11/14 |
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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