US Patent 8707749 Roll forming system and roll forming method
Patent 8707749 was granted and assigned to Sungwoo Hitech Co. Ltd. on April, 2014 by the United States Patent and Trademark Office.
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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.
US Patent 08707749 Roll forming system and roll forming method US Patent 8707749 Roll forming system and roll forming method
US Patent 08707749 Roll forming system and roll forming method
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