发明名称 HEATING DEVICE FOR HEMMING PRESS SYSTEM
摘要 The present invention discloses a heating device for a hemming press. According to an embodiment of the present invention, the heating device for a hemming press is capable of forming a hemming part combined with two panels between upper and lower molds. The device includes a heating block inserted into the lower mold by corresponding to a lower part of the hemming part, and locally heating the hemming part; and a power supplier supplying power to the heating block according to a control signal of a controller from the outside of the hemming press.
申请公布号 KR20150079299(A) 申请公布日期 2015.07.08
申请号 KR20130169439 申请日期 2013.12.31
申请人 SUNG WOO HITECH CO., LTD. 发明人 KIM, RAE HYEONG;LEE, MUN YONG
分类号 B21D37/16;B21D19/08 主分类号 B21D37/16
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