GB2017271B - Safety shut-off valve - Google Patents
Safety shut-off valveInfo
- Publication number
- GB2017271B GB2017271B GB7909825A GB7909825A GB2017271B GB 2017271 B GB2017271 B GB 2017271B GB 7909825 A GB7909825 A GB 7909825A GB 7909825 A GB7909825 A GB 7909825A GB 2017271 B GB2017271 B GB 2017271B
- Authority
- GB
- United Kingdom
- Prior art keywords
- valve
- safety shut
- shut
- safety
- 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
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Taps Or Cocks (AREA)
- Safety Valves (AREA)
- Feeding And Controlling Fuel (AREA)
- Self-Closing Valves And Venting Or Aerating Valves (AREA)
- Preventing Unauthorised Actuation Of Valves (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE19782812484 DE2812484A1 (en) | 1978-03-22 | 1978-03-22 | SAFETY SHUT-OFF VALVE |
Publications (2)
Publication Number | Publication Date |
---|---|
GB2017271A GB2017271A (en) | 1979-10-03 |
GB2017271B true GB2017271B (en) | 1982-06-03 |
Family
ID=6035152
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB7909825A Expired GB2017271B (en) | 1978-03-22 | 1979-03-20 | Safety shut-off valve |
Country Status (5)
Country | Link |
---|---|
CH (1) | CH635409A5 (en) |
DE (1) | DE2812484A1 (en) |
FR (1) | FR2420702A1 (en) |
GB (1) | GB2017271B (en) |
NL (1) | NL7901709A (en) |
Families Citing this family (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR960003354B1 (en) * | 1986-04-24 | 1996-03-08 | 타우러스 임프레션스 인코오포레이티드 | Book cover serial stamp printer |
GB2207223A (en) * | 1987-07-14 | 1989-01-25 | Bryan Donkin Co Ltd | Gas valve |
DE3938216C1 (en) * | 1989-11-17 | 1991-04-11 | Regel + Messtechnik Gmbh Regler- Und Anlagenbau Fuer Gas-Druckregelung, 3500 Kassel, De | |
DE29506254U1 (en) * | 1995-04-07 | 1995-06-22 | RMG - Gaselan Regel + Meßtechnik GmbH, 15517 Fürstenwalde | Safety shut-off valve |
DE102008038439B3 (en) * | 2008-08-20 | 2010-05-12 | Knorr-Bremse Systeme für Nutzfahrzeuge GmbH | Bistable actuating device for a valve |
DE102008038438B3 (en) * | 2008-08-20 | 2010-05-12 | Knorr-Bremse Systeme für Nutzfahrzeuge GmbH | Bistable actuating device for a valve |
DE102016200335A1 (en) * | 2016-01-14 | 2017-07-20 | Festo Ag & Co. Kg | Valve |
Family Cites Families (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB584578A (en) * | 1945-01-04 | 1947-01-17 | Trist & Co Ltd Ronald | Improvements relating to locking devices |
US3409037A (en) * | 1965-07-30 | 1968-11-05 | Fred B. Nelson | Pressure relief or flow control valve |
GB1208605A (en) * | 1967-08-21 | 1970-10-14 | Whessoe Ltd | Improvements relating to liquid flow control valves |
DE2011011C3 (en) * | 1970-03-09 | 1974-02-21 | Philadelphia Gear Corp., King Of Prussia, Pa. (V.St.A.) | Quick-closing valve with a ball locking device |
FR2128913A5 (en) * | 1971-03-08 | 1972-10-27 | American Aero Ind | |
DE2303715C2 (en) * | 1973-01-26 | 1983-12-15 | Regel + Meßtechnik GmbH Regler- und Anlagenbau für Gas-Druckregelung, 3500 Kassel | Automatic safety shut-off valve, especially for pressure control systems |
DE2658988C2 (en) * | 1976-12-27 | 1982-04-01 | Regel + Meßtechnik GmbH Regler- und Anlagenbau für Gas-Druckregelung, 3500 Kassel | Safety shut-off valve, especially for gas pressure regulating systems |
-
1978
- 1978-03-22 DE DE19782812484 patent/DE2812484A1/en active Granted
-
1979
- 1979-03-01 FR FR7905385A patent/FR2420702A1/en active Granted
- 1979-03-01 CH CH204479A patent/CH635409A5/en not_active IP Right Cessation
- 1979-03-02 NL NL7901709A patent/NL7901709A/en active Search and Examination
- 1979-03-20 GB GB7909825A patent/GB2017271B/en not_active Expired
Also Published As
Publication number | Publication date |
---|---|
NL7901709A (en) | 1979-09-25 |
DE2812484C2 (en) | 1987-06-11 |
FR2420702A1 (en) | 1979-10-19 |
DE2812484A1 (en) | 1979-09-27 |
FR2420702B1 (en) | 1983-11-18 |
GB2017271A (en) | 1979-10-03 |
CH635409A5 (en) | 1983-03-31 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
PCNP | Patent ceased through non-payment of renewal fee |