公开(公告)号：US4480456A

公开(公告)日：1984-11-06

申请号：US396362

申请日：1982-07-08

申请人： Takatoshi Iwase ,  Kazunari Fuma ,  Akira Nakagawa ,  Kouhei Hakamada

发明人： Takatoshi Iwase ,  Kazunari Fuma ,  Akira Nakagawa ,  Kouhei Hakamada

IPC分类号： B23D25/04 ,  B21D43/28

CPC分类号： B23D25/04 ,  Y10T83/4691 ,  Y10T83/4731 ,  Y10T83/4757

摘要： Cutting of a corrugated fin into predetermined lengths for a radiator in a vehicle. The phase mating is, when the cutter is moved in the direction opposite to the corrugated member, effected at the correcting point where the torque in the cutter is the same as the torque at a cutting point where the corrugated member is moved synchronizingly with the cutter. Thus, automatic phase mating is effected, thereby causing the fin to be cut precisely at a trough of the fin.

摘要翻译： 将波纹翅片切割成车辆中的散热器的预定长度。 当切割器沿与波纹部件相反的方向移动时，相位匹配是在切割器中的扭矩与在波纹部件与切割器同步移动的切割点处的扭矩相同的校正点处实现的 。 因此，进行自动相位配合，从而使翅片在翅片的槽处精确地切割。