GB2239395B - Triggering element - Google Patents
Triggering elementInfo
- Publication number
- GB2239395B GB2239395B GB9025621A GB9025621A GB2239395B GB 2239395 B GB2239395 B GB 2239395B GB 9025621 A GB9025621 A GB 9025621A GB 9025621 A GB9025621 A GB 9025621A GB 2239395 B GB2239395 B GB 2239395B
- Authority
- GB
- United Kingdom
- Prior art keywords
- triggering element
- triggering
- 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 - Fee Related
Links
Classifications
-
- A—HUMAN NECESSITIES
- A62—LIFE-SAVING; FIRE-FIGHTING
- A62C—FIRE-FIGHTING
- A62C37/00—Control of fire-fighting equipment
- A62C37/08—Control of fire-fighting equipment comprising an outlet device containing a sensor, or itself being the sensor, i.e. self-contained sprinklers
- A62C37/10—Releasing means, e.g. electrically released
- A62C37/11—Releasing means, e.g. electrically released heat-sensitive
- A62C37/14—Releasing means, e.g. electrically released heat-sensitive with frangible vessels
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE19893940453 DE3940453C1 (en) | 1989-12-07 | 1989-12-07 |
Publications (3)
Publication Number | Publication Date |
---|---|
GB9025621D0 GB9025621D0 (en) | 1991-01-09 |
GB2239395A GB2239395A (en) | 1991-07-03 |
GB2239395B true GB2239395B (en) | 1994-01-05 |
Family
ID=6394984
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB9025621A Expired - Fee Related GB2239395B (en) | 1989-12-07 | 1990-11-26 | Triggering element |
Country Status (3)
Country | Link |
---|---|
CH (1) | CH682219A5 (en) |
DE (1) | DE3940453C1 (en) |
GB (1) | GB2239395B (en) |
Citations (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB2120934A (en) * | 1982-05-28 | 1983-12-14 | Walther & Cie Ag | Release member for a fire sprinkler installation |
US4619327A (en) * | 1985-01-07 | 1986-10-28 | Central Sprinkler Corp. | Sprinkler head |
EP0215331A1 (en) * | 1985-09-09 | 1987-03-25 | Eduard J Dipl.-Ing. Job | Glass bulb for a fire sprinkler or other thermally activated system |
GB2182243A (en) * | 1985-10-30 | 1987-05-13 | Central Sprinkler Corp | Quick release valve for sprinkler head |
US4739835A (en) * | 1986-06-23 | 1988-04-26 | Central Sprinkler Corp. | Quick response glass bulb sprinkler |
US4796710A (en) * | 1985-09-09 | 1989-01-10 | Job Eduard J | Glass bulb for sprinkler heads |
GB2206489A (en) * | 1987-07-06 | 1989-01-11 | Total Feuerschutz Gmbh | A triggering element for a fire protection installation |
-
1989
- 1989-12-07 DE DE19893940453 patent/DE3940453C1/de not_active Expired - Fee Related
-
1990
- 1990-11-16 CH CH364090A patent/CH682219A5/de not_active IP Right Cessation
- 1990-11-26 GB GB9025621A patent/GB2239395B/en not_active Expired - Fee Related
Patent Citations (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB2120934A (en) * | 1982-05-28 | 1983-12-14 | Walther & Cie Ag | Release member for a fire sprinkler installation |
US4619327A (en) * | 1985-01-07 | 1986-10-28 | Central Sprinkler Corp. | Sprinkler head |
EP0215331A1 (en) * | 1985-09-09 | 1987-03-25 | Eduard J Dipl.-Ing. Job | Glass bulb for a fire sprinkler or other thermally activated system |
US4796710A (en) * | 1985-09-09 | 1989-01-10 | Job Eduard J | Glass bulb for sprinkler heads |
GB2182243A (en) * | 1985-10-30 | 1987-05-13 | Central Sprinkler Corp | Quick release valve for sprinkler head |
US4739835A (en) * | 1986-06-23 | 1988-04-26 | Central Sprinkler Corp. | Quick response glass bulb sprinkler |
GB2206489A (en) * | 1987-07-06 | 1989-01-11 | Total Feuerschutz Gmbh | A triggering element for a fire protection installation |
Also Published As
Publication number | Publication date |
---|---|
DE3940453C1 (en) | 1991-01-31 |
CH682219A5 (en) | 1993-08-13 |
GB9025621D0 (en) | 1991-01-09 |
GB2239395A (en) | 1991-07-03 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
PCNP | Patent ceased through non-payment of renewal fee |
Effective date: 19971126 |