GB1158406A - Improvements in Pressure Relief Valves - Google Patents
Improvements in Pressure Relief ValvesInfo
- Publication number
- GB1158406A GB1158406A GB4441066A GB4441066A GB1158406A GB 1158406 A GB1158406 A GB 1158406A GB 4441066 A GB4441066 A GB 4441066A GB 4441066 A GB4441066 A GB 4441066A GB 1158406 A GB1158406 A GB 1158406A
- Authority
- GB
- United Kingdom
- Prior art keywords
- housing
- under pressure
- liquid under
- parts
- pressure relief
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired
Links
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16K—VALVES; TAPS; COCKS; ACTUATING-FLOATS; DEVICES FOR VENTING OR AERATING
- F16K17/00—Safety valves; Equalising valves, e.g. pressure relief valves
- F16K17/02—Safety valves; Equalising valves, e.g. pressure relief valves opening on surplus pressure on one side; closing on insufficient pressure on one side
- F16K17/04—Safety valves; Equalising valves, e.g. pressure relief valves opening on surplus pressure on one side; closing on insufficient pressure on one side spring-loaded
- F16K17/0446—Safety valves; Equalising valves, e.g. pressure relief valves opening on surplus pressure on one side; closing on insufficient pressure on one side spring-loaded with an obturating member having at least a component of their opening and closing motion not perpendicular to the closing faces
- F16K17/0453—Safety valves; Equalising valves, e.g. pressure relief valves opening on surplus pressure on one side; closing on insufficient pressure on one side spring-loaded with an obturating member having at least a component of their opening and closing motion not perpendicular to the closing faces the member being a diaphragm
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Safety Valves (AREA)
- Valve Housings (AREA)
- Check Valves (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DEB0084001 | 1965-10-06 |
Publications (1)
Publication Number | Publication Date |
---|---|
GB1158406A true GB1158406A (en) | 1969-07-16 |
Family
ID=6982232
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB4441066A Expired GB1158406A (en) | 1965-10-06 | 1966-10-05 | Improvements in Pressure Relief Valves |
Country Status (3)
Country | Link |
---|---|
BE (1) | BE687863A (US06262066-20010717-C00424.png) |
DE (1) | DE1475954C3 (US06262066-20010717-C00424.png) |
GB (1) | GB1158406A (US06262066-20010717-C00424.png) |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4489750A (en) * | 1981-08-25 | 1984-12-25 | Davol, Inc. | Pressure operated pulsatile fluid flow device |
-
1965
- 1965-10-06 DE DE19651475954 patent/DE1475954C3/de not_active Expired
-
1966
- 1966-10-05 BE BE687863D patent/BE687863A/xx unknown
- 1966-10-05 GB GB4441066A patent/GB1158406A/en not_active Expired
Also Published As
Publication number | Publication date |
---|---|
DE1475954A1 (de) | 1969-08-14 |
BE687863A (US06262066-20010717-C00424.png) | 1967-03-16 |
DE1475954C3 (de) | 1975-04-03 |
DE1475954B2 (de) | 1974-07-18 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
PS | Patent sealed | ||
PCNP | Patent ceased through non-payment of renewal fee |