发明名称 PROCESSING DEVICE OF PIPE
摘要 PURPOSE: A pipe processing apparatus is provided to perform molding using less power for molding without direct power to the front end of pipe. CONSTITUTION: A pipe processing apparatus comprises a front compression frame (210), rear compression frame (220), and central compression member (230). The front compression frame has a front penetration hole (212). The rear compression frame has a rear penetration hole (222). The central compression member comprises plural pressurizing unit (232) and elastic unit.
申请公布号 KR20090100992(A) 申请公布日期 2009.09.24
申请号 KR20080026578 申请日期 2008.03.21
申请人 TAE JIN INDUSTRIAL CO., LTD. 发明人 KIM, TAE JIN
分类号 B21D41/04;B21D7/00;B21D37/00;B21D41/00 主分类号 B21D41/04
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