发明名称 SYNTHETIC RESIN WINDOWS AND DOORS WELDING BURR REMOVER
摘要 PURPOSE: A welding burr remover is small and convenient to carry. CONSTITUTION: A welding burr remover(100) comprises a cylinder(10), a cutting device(20), a body(30) and a handle(40). The cylinder(10) is operated by compressed air supplied by a compressor and has a rod(10a) formed to move forward and backward by a direction switching valve(11). The cutting device(20) is connected to the front end of the cylinder rod(10a) and moves forward and backward to remove welding burrs. The body(30) supports the cylinder(10) and the cutting device(20). The handle(40) is placed on the upper part of the body(30). A working fixing piece(34) is fixed to a corner of a synthetic resin window or door for stable working condition.
申请公布号 KR20010056231(A) 申请公布日期 2001.07.04
申请号 KR19990058439 申请日期 1999.12.10
申请人 CHOE, SUN WHOA 发明人 CHOE, SUN WHOA;CHOI, JONG SEONG
分类号 B29C65/74;(IPC1-7):B29C65/74 主分类号 B29C65/74
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