发明名称 |
VAPOUR BARRIER |
摘要 |
A water meter has a glass window (30) having an aperture (32) through which extends one or more screw threaded terminals (20) enabling electrical connection to be made to an internal electronic encoder. A resilient grommet (34) is positioned in the aperture (32) and is held in compression between inner and outer sealing plates (36, 38). These are drawn together by the terminals which carry nuts. |
申请公布号 |
WO9325867(A1) |
申请公布日期 |
1993.12.23 |
申请号 |
WO1993GB01246 |
申请日期 |
1993.06.11 |
申请人 |
ABB KENT PLC |
发明人 |
ROGERS, IVOR, THOMAS;SAMUEL, WAYNE, DAVID |
分类号 |
G01D11/26;G01F15/14;H01R13/52;(IPC1-7):G01D11/26 |
主分类号 |
G01D11/26 |
代理机构 |
|
代理人 |
|
主权项 |
|
地址 |
|