发明名称 |
Valves |
摘要 |
The invention relates to mounting of spool and sleeve valves within a housing by mounting the sleeve by a number of diaphragm members. A spool and sleeve valve having a housing of a plurality of juxtaposed tubular members is also disclosed. The diaphragm members are formed of a synthetic plastics material.
|
申请公布号 |
US4021016(A) |
申请公布日期 |
1977.05.03 |
申请号 |
US19750610395 |
申请日期 |
1975.09.04 |
申请人 |
BRIDON ENGINEERING LIMITED |
发明人 |
HART, JOHN CHARLES HUMPHREYS |
分类号 |
F15B13/04;F15B13/08;F16K11/07;F16K27/04;(IPC1-7):F16K27/04 |
主分类号 |
F15B13/04 |
代理机构 |
|
代理人 |
|
主权项 |
|
地址 |
|