发明申请
US20120153611A1 COUPLING ARRANGEMENT COMPRISING A COUPLING BODY AND A METAL PIPE, AS WELL AS METHOD FOR ASSEMBLY OF THE COUPLING BODY
有权
基本信息:
- 专利标题： COUPLING ARRANGEMENT COMPRISING A COUPLING BODY AND A METAL PIPE, AS WELL AS METHOD FOR ASSEMBLY OF THE COUPLING BODY
- 专利标题（中）：包括联接体和金属管的联接装置，以及组装联接体的方法
- 申请号：US13278265 申请日：2011-10-21
- 公开(公告)号：US20120153611A1 公开(公告)日：2012-06-21
- 发明人： Michele Di Paima , Stephan Lange , Klaus Schippl , Christian Frohne
- 申请人： Michele Di Paima , Stephan Lange , Klaus Schippl , Christian Frohne
- 优先权： EP10306467.1 20101221
- 主分类号： F16L55/00
- IPC分类号： F16L55/00 ; B23K28/00 ; B23K1/00 ; F16L15/00 ; B23P11/00
摘要：
A coupling arrangement has a coupling body and a helically shaped undulated metal pipe which has an end face extending along a screw thread of its undulation. A metal holding ring is mounted on the connecting part resting against the latter, where the outer diameter of the holding ring corresponds approximately to the outer diameter of the pipe, where the end face of the holding ring facing the pipe extends along a screw thread corresponding to the screw thread of the pipe, and where the holding ring is connected in the mounted position, fixedly to the connecting part by resting fixedly and tightly against the end face of the pipe.
摘要（中）：
联接装置具有连接体和螺旋形波状金属管，其具有沿其起伏的螺纹延伸的端面。 金属保持环安装在靠在其上的连接部分上，其中保持环的外径大致对应于管的外径，其中保持环的面向管的端面沿对应的螺纹延伸 到管子的螺纹，并且保持环在安装位置连接的位置，通过固定地紧紧地靠在管的端面上固定到连接部分。
公开/授权文献:
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 |
| ------F16L55/00 | 管中阀门的配置 |