基本信息:
- 专利标题： 钢塑过渡管件
- 专利标题（英）：Steel plastic transitional pipe fitting
- 申请号：CN201120429376.6 申请日：2011-11-02
- 公开(公告)号：CN202302410U 公开(公告)日：2012-07-04
- 发明人： 朱阳林 , 陈秋雄 , 陈运文 , 陆涵 , 罗彬 , 刘健 , 安成名 , 杜琳琳 , 游咏
- 申请人： 深圳市燃气集团股份有限公司 , 吉林市松江塑料管道设备有限责任公司
- 申请人地址： 广东省深圳市深南大道6021号喜年中心B座
- 专利权人： 深圳市燃气集团股份有限公司,吉林市松江塑料管道设备有限责任公司
- 当前专利权人： 深圳市燃气集团股份有限公司,吉林市松江塑料管道设备有限责任公司
- 当前专利权人地址： 广东省深圳市深南大道6021号喜年中心B座
- 代理机构： 吉林市华明专利商标代理有限公司
- 代理人： 张玉致
- 主分类号： F16L21/00
- IPC分类号： F16L21/00
A steel plastic transitional pipe fitting comprises a stainless steel pipe, a locking ring and a plastic pipe fitting, wherein a flaring plug is arranged at one end of the stainless steel pipe; a through hole and a convex groove are radially formed in the pipe wall of the flaring plug; the flaring plug is inserted into the pipe wall of the plastic pipe fitting formed by injection molding and is fixedly connected with the pipe wall of the plastic pipe fitting in an embedded way; and the locking ring corresponds to the flaring plug of the stainless steel pipe in a plastic pipe fitting hole and is tightly and fixedly connected with the inner wall of the pipe hole. According to the steel plastic transitional pipe fitting, pipes made of two different materials, namely the stainless steel pipe and the plastic pipe are connected, so that favorable pulling and falling resistance and bending resistance are obtained; and a transitional interface retains excellent air-tightness.
IPC结构图谱:
| F | 机械工程；照明；加热；武器；爆破 |
| --F16 | 工程元件或部件；为产生和保持机器或设备的有效运行的一般措施；一般绝热 |
| ----F16L | 管接头 |
| ------F16L21/00 | 用套或管座连接 |