发明名称 ROLL FORMING SYSTEM AND ROLL FORMING METHOD
摘要 A roll forming system and a roll forming method are disclosed. The roll forming system according to an exemplary embodiment of the present invention includes a bending unit provided with synchronizing means moving a synchronizing table in keeping pace with a forming speed of a shaped beam along a process line, clamping means clamping both sides of the shaped beam, position conversion means converting a position of the shaped beam between a cutting position and a bending position, cutting means cutting one side of the shaped beam by a cutting wheel, and a bending means stretch-bending the shaped beam to have a predetermined curvature.
申请公布号 US2012125065(A1) 申请公布日期 2012.05.24
申请号 US20100969704 申请日期 2010.12.16
申请人 LEE MUN-YONG;KIM DONG-KYU;SUNGWOO HITECH CO., LTD. 发明人 LEE MUN-YONG;KIM DONG-KYU
分类号 B21D5/08;B21D11/22 主分类号 B21D5/08
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