发明名称 WELDING TORCH
摘要 The present invention relates to a welding torch. An objective of the present invention is to provide a welding torch capable of easily separating a welding tip from a tip holder. To this end, according to the present invention, the welding torch includes a torch body; a tip holder coupled with the torch body and provided, at a front end portion thereof, with a plurality of coupling members to fix an inserted welding tip by pressing an outer surface of the inserted welding tip; a lock nut screwed with the tip holder to press the coupling member through rotation by a user so that the coupling member strongly presses the welding tip; and a gas nozzle coupled with the torch body to surround the tip holder and the welding tip.
申请公布号 KR20140078826(A) 申请公布日期 2014.06.26
申请号 KR20120147977 申请日期 2012.12.18
申请人 HYUNDAI HEAVY INDUSTRIES CO., LTD. 发明人 KIM, JONG CHEOL;KIM, JONG JUN;MOON, HYEONG SOON;KIM, YONG BAEK
分类号 B23K9/26 主分类号 B23K9/26
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