发明名称 Form roller on tube bending machine
摘要 A bending fixture for round bars or tubes (W), includes a mounting frame on which the feed unit (3,4) for the tube is located. At the opposite end, the frame (1) is provided with a vertical pivot (10) on which the bending roller (9) is located. A radial arm (14) which is attached to the bending roller (9) has a clamp slide (17-19) for clamping the tube against the radial bending roller profile (9a). As the radial arm is rotated about the pivot (10), the tube is bent around the roller.
申请公布号 FR2541603(A1) 申请公布日期 1984.08.31
申请号 FR19830012965 申请日期 1983.08.05
申请人 CHUO DENKI SEISAKUSHO KK 发明人 TERUAKI YOGO
分类号 B21D7/025;B21D7/024;(IPC1-7):B21D7/04 主分类号 B21D7/025
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