发明名称 Metallic profile bending device for manufacturing doorway, has head transversely moving with respect to fixed head by operating unit, and push-tug assuring translation of profile across two heads and anchorage of tool
摘要 <p>The device has a frame (10), and a fixed head (12) receiving a metallic profile in longitudinal translation. A head (14) transversely moves with respect to the head (12) by an operating unit moving longitudinally. A push-tug (16) assures translation of the profile across the two heads and an anchorage (18) of a tool. The longitudinal and transversal translations lead to the bending of the profiles.</p>
申请公布号 FR2856615(A1) 申请公布日期 2004.12.31
申请号 FR20030050268 申请日期 2003.06.27
申请人 ETABLISSEMENTS LAPLACE 发明人 LAPLACE DIDIER
分类号 B21D7/03;B21D9/03;(IPC1-7):B21D7/03 主分类号 B21D7/03
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