发明授权
- 专利标题： Tool set for the introduction in a sheath of a flow-monitoring device for a fluid piping, and an implementation method therefore
- 专利标题（中）： 用于在流体管道的流量监测装置的护套中引入的工具，以及其实施方法
-
申请号： US12466567申请日： 2009-05-15
-
公开(公告)号： US08272112B2公开(公告)日： 2012-09-25
- 发明人: David Leme , Amine Dalibey , Didier Mangon
- 申请人： David Leme , Amine Dalibey , Didier Mangon
- 申请人地址： FR Paris
- 专利权人： GDF Suez
- 当前专利权人： GDF Suez
- 当前专利权人地址： FR Paris
- 代理机构： Winston & Strawn LLP
- 优先权： FR0853279 20080520
- 主分类号： B23P19/02
- IPC分类号： B23P19/02
摘要：
The invention particularly relates to a tool set making it possible to introduce in a sheath (2) a flow-monitoring device (1) comprising a hollow body (11), a valve (12), a cup-type seal member (13), and a plurality of retention elastic legs (14). This tool set comprises three tools (3, 4, 5), whereof the first tool is formed of a contention bushing (31) and an ejecting pusher (32), whereof the third tool (5) receives the sheath (2) and comprises a cylinder (51) wherein a centering piston (51) slides in the sheath, and whereof the second tool (4) shaped like a funnel, is inserted between the first tool (3) and the third tool (5), and makes it possible to radially compress the seal (13) and the legs (14) of the device (1) while inserting them into the sheath (2) while this device is pushed out of the first tool.
公开/授权文献
信息查询
