GB2083353B - Fluid pressure controlled time delay apparatus - Google Patents
Fluid pressure controlled time delay apparatusInfo
- Publication number
- GB2083353B GB2083353B GB8124844A GB8124844A GB2083353B GB 2083353 B GB2083353 B GB 2083353B GB 8124844 A GB8124844 A GB 8124844A GB 8124844 A GB8124844 A GB 8124844A GB 2083353 B GB2083353 B GB 2083353B
- Authority
- GB
- United Kingdom
- Prior art keywords
- fluid pressure
- time delay
- pressure controlled
- controlled time
- delay apparatus
- 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
-
- A—HUMAN NECESSITIES
- A62—LIFE-SAVING; FIRE-FIGHTING
- A62C—FIRE-FIGHTING
- A62C37/00—Control of fire-fighting equipment
Landscapes
- Health & Medical Sciences (AREA)
- Public Health (AREA)
- Business, Economics & Management (AREA)
- Emergency Management (AREA)
- Safety Valves (AREA)
- Respiratory Apparatuses And Protective Means (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB8027069 | 1980-08-20 |
Publications (2)
Publication Number | Publication Date |
---|---|
GB2083353A GB2083353A (en) | 1982-03-24 |
GB2083353B true GB2083353B (en) | 1984-02-01 |
Family
ID=10515557
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB8124844A Expired GB2083353B (en) | 1980-08-20 | 1981-08-14 | Fluid pressure controlled time delay apparatus |
Country Status (4)
Country | Link |
---|---|
EP (1) | EP0046378A3 (en) |
AU (1) | AU541137B2 (en) |
GB (1) | GB2083353B (en) |
NZ (1) | NZ198079A (en) |
Families Citing this family (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE3915435A1 (en) * | 1989-05-11 | 1990-11-15 | Total Feuerschutz Gmbh | METHOD FOR OPERATING A FIRE EXTINGUISHING SYSTEM |
DE4224184C2 (en) * | 1992-07-22 | 1994-05-05 | Deugra Ges Fuer Brandschutzsys | Extinguishing agent container |
DE19948324C2 (en) | 1999-10-07 | 2001-08-09 | Fogtec Brandschutz Gmbh & Co | Fire extinguishing device |
DE10211702B4 (en) * | 2002-03-16 | 2015-01-29 | Total Walther Gmbh, Feuerschutz Und Sicherheit | Tripping device for a quick opening valve of a fire extinguishing system |
Family Cites Families (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2183208A (en) * | 1936-12-28 | 1939-12-12 | C O Two Fire Equipment Co | Safety sealing means for fire extinguishing systems |
US2393985A (en) * | 1942-10-20 | 1946-02-05 | Specialties Dev Corp | Delayed-action release device |
US2537009A (en) * | 1947-06-07 | 1951-01-09 | C O Two Fire Equipment Co | Delayed action fire-extinguishing system |
US2663153A (en) * | 1949-03-10 | 1953-12-22 | Specialties Dev Corp | Fluid medium operated time delay apparatus |
US2865592A (en) * | 1954-07-02 | 1958-12-23 | Specialties Dev Corp | Delayed action valve controlling apparatus |
US2819865A (en) * | 1954-08-11 | 1958-01-14 | Specialties Dev Corp | Fluid pressure controlled time delay apparatus |
US2878879A (en) * | 1957-04-16 | 1959-03-24 | Chemetron Corp | Mechanical timer control for fire extinguishing system |
US3052304A (en) * | 1959-04-29 | 1962-09-04 | Chemetron Corp | Fire extinguishing system |
-
1981
- 1981-08-14 GB GB8124844A patent/GB2083353B/en not_active Expired
- 1981-08-14 EP EP81303701A patent/EP0046378A3/en not_active Ceased
- 1981-08-18 NZ NZ19807981A patent/NZ198079A/en unknown
- 1981-08-19 AU AU74334/81A patent/AU541137B2/en not_active Ceased
Also Published As
Publication number | Publication date |
---|---|
EP0046378A2 (en) | 1982-02-24 |
AU7433481A (en) | 1982-02-25 |
AU541137B2 (en) | 1984-12-20 |
NZ198079A (en) | 1984-12-14 |
GB2083353A (en) | 1982-03-24 |
EP0046378A3 (en) | 1982-05-05 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
PCNP | Patent ceased through non-payment of renewal fee |