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发明名称
NOZZEL TIP REMOVAL APPARATUS FOR MUD GUN
摘要
본 발명은 머드재의 배출 압력을 이용하여 노즐팁을 용이하게 제거하는 머드건의 노즐팁 제거장치에 관한 것이다. 이를 위한 본 발명은, 머드건의 머드재 출구부에 장착된 노즐팁에 고정되고 상기 머드재 출구부와의 사이에 공간을 형성하도록 장착되는 바디와, 바디에 진퇴 가능하게 장착되어 머드재 출구부를 선택적으로 개폐하며, 개폐 작동시에 노즐팁의 측면이 접촉되는 개폐부재를 제공한다.
申请公布号
KR101596451(B1)
申请公布日期
2016.02.23
申请号
KR20090075598
申请日期
2009.08.17
申请人
주식회사 포스코
发明人
김정규;조봉용;배영하
分类号
C21B7/12
主分类号
C21B7/12
代理机构
代理人
主权项
地址
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