发明名称 APPARATUS AND METHOD FOR FORMING PLATE
摘要 PURPOSE: An apparatus and a method for forming a board are provided to flexibly treat the changed shape of a board by constituting a variable mold using a forming punch block and an integrated mold block. CONSTITUTION: An apparatus for forming a board comprises upper and lower variable molds composed of multiple mold blocks. The mold blocks comprise forming punch blocks(10) and integrated mold blocks(30). Multiple forming punches(11) for forming a curved surface are arranged on the forming punch blocks. Forming units(31) for partially forming the curved surface are formed in the integrated mold blocks.
申请公布号 KR20110075724(A) 申请公布日期 2011.07.06
申请号 KR20090132250 申请日期 2009.12.28
申请人 PUSAN NATIONAL UNIVERSITY INDUSTRY-UNIVERSITY COOPERATION FOUNDATION 发明人 KANG, BEOM SOO;KU, TAE WAN;HEO, SEONG CHAN;SEO, YOUNG HO
分类号 B21D13/02;B21D11/10;B30B7/02;B63B9/06 主分类号 B21D13/02
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