FR2266922A1 - Delayed control unit for fire detection system - has valve secured to spring biased pneumatic piston - Google Patents
Delayed control unit for fire detection system - has valve secured to spring biased pneumatic pistonInfo
- Publication number
- FR2266922A1 FR2266922A1 FR7412250A FR7412250A FR2266922A1 FR 2266922 A1 FR2266922 A1 FR 2266922A1 FR 7412250 A FR7412250 A FR 7412250A FR 7412250 A FR7412250 A FR 7412250A FR 2266922 A1 FR2266922 A1 FR 2266922A1
- Authority
- FR
- France
- Prior art keywords
- piston
- control unit
- fire detection
- spring biased
- valve
- 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.)
- Granted
Links
Classifications
-
- A—HUMAN NECESSITIES
- A62—LIFE-SAVING; FIRE-FIGHTING
- A62C—FIRE-FIGHTING
- A62C37/00—Control of fire-fighting equipment
- A62C37/36—Control of fire-fighting equipment an actuating signal being generated by a sensor separate from an outlet device
- A62C37/46—Construction of the actuator
Landscapes
- Health & Medical Sciences (AREA)
- Public Health (AREA)
- Business, Economics & Management (AREA)
- Emergency Management (AREA)
- Fire-Extinguishing By Fire Departments, And Fire-Extinguishing Equipment And Control Thereof (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR7412250A FR2266922A1 (en) | 1974-04-08 | 1974-04-08 | Delayed control unit for fire detection system - has valve secured to spring biased pneumatic piston |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR7412250A FR2266922A1 (en) | 1974-04-08 | 1974-04-08 | Delayed control unit for fire detection system - has valve secured to spring biased pneumatic piston |
Publications (2)
Publication Number | Publication Date |
---|---|
FR2266922A1 true FR2266922A1 (en) | 1975-10-31 |
FR2266922B3 FR2266922B3 (bs) | 1977-02-11 |
Family
ID=9137394
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR7412250A Granted FR2266922A1 (en) | 1974-04-08 | 1974-04-08 | Delayed control unit for fire detection system - has valve secured to spring biased pneumatic piston |
Country Status (1)
Country | Link |
---|---|
FR (1) | FR2266922A1 (bs) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2706312A1 (fr) * | 1993-06-18 | 1994-12-23 | Cerberus Guinard | Installation d'extinction d'incendie par envoi d'un fluide extincteur. |
ES2113243A2 (es) * | 1994-04-05 | 1998-04-16 | Jimenez Joaquin Pozo | Retardador de disparo para equipos extintores. |
-
1974
- 1974-04-08 FR FR7412250A patent/FR2266922A1/fr active Granted
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2706312A1 (fr) * | 1993-06-18 | 1994-12-23 | Cerberus Guinard | Installation d'extinction d'incendie par envoi d'un fluide extincteur. |
ES2113243A2 (es) * | 1994-04-05 | 1998-04-16 | Jimenez Joaquin Pozo | Retardador de disparo para equipos extintores. |
Also Published As
Publication number | Publication date |
---|---|
FR2266922B3 (bs) | 1977-02-11 |
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