基本信息:
- 专利标题： 一种螺纹密封脂枪
- 专利标题（英）：Thread sealing fat rifle
- 申请号：CN201620577834.3 申请日：2016-06-13
- 公开(公告)号：CN205781905U 公开(公告)日：2016-12-07
- 发明人： 王宁 , 陈小凯 , 曾双红 , 毛蕾 , 王树强 , 袁其云 , 高峰山 , 李逵 , 汪泉 , 孙彪 , 王玉伟 , 杜兴国 , 赵恒 , 田甜 , 龚文斌 , 蔡博深
- 申请人： 中国石油天然气股份有限公司
- 申请人地址： 北京市东城区东直门北大街9号
- 专利权人： 中国石油天然气股份有限公司
- 当前专利权人： 中国石油天然气股份有限公司
- 当前专利权人地址： 北京市东城区东直门北大街9号
- 代理机构： 北京三友知识产权代理有限公司
- 代理人： 朱坤鹏
- 主分类号： F16N3/12
- IPC分类号： F16N3/12
The utility model provides a thread sealing fat rifle, including the body of a gun (10) and rifle head (20), rifle head (20) set up in the one end of the body of a gun (10), and the body of a gun (10) include closed cavity (111) that are used for take up sealing grease, and rifle head (20) are equipped with sealing grease export (23), still contain in the body of a gun (10) can push the sealing grease in closed cavity (111) and make this sealing grease from sealing grease export (23) exhaust piston (17), thread sealing fat rifle is still including rotating the grease discharging driver part, and should rotate the grease discharging driver part can make rifle head (20) to rotate in drive RAM (17) extrusion closed cavity (111) in this sealing grease. This thread sealing fat rifle can be rotatory through the rotatory drive sealing grease rifle head of handle, promotes the piston simultaneously and then oppress screw sealing grease to overflow from the sealing grease export of rifle head to it evenly paints the mesh on the tubing coupling internal thread to reach sealing grease.