EP0113046A3 - Heat detector - Google Patents
Heat detector Download PDFInfo
- Publication number
- EP0113046A3 EP0113046A3 EP83111869A EP83111869A EP0113046A3 EP 0113046 A3 EP0113046 A3 EP 0113046A3 EP 83111869 A EP83111869 A EP 83111869A EP 83111869 A EP83111869 A EP 83111869A EP 0113046 A3 EP0113046 A3 EP 0113046A3
- Authority
- EP
- European Patent Office
- Prior art keywords
- heat detector
- detector
- heat
- 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
-
- G—PHYSICS
- G08—SIGNALLING
- G08B—SIGNALLING OR CALLING SYSTEMS; ORDER TELEGRAPHS; ALARM SYSTEMS
- G08B17/00—Fire alarms; Alarms responsive to explosion
- G08B17/06—Electric actuation of the alarm, e.g. using a thermally-operated switch
-
- G—PHYSICS
- G08—SIGNALLING
- G08B—SIGNALLING OR CALLING SYSTEMS; ORDER TELEGRAPHS; ALARM SYSTEMS
- G08B17/00—Fire alarms; Alarms responsive to explosion
- G08B17/12—Actuation by presence of radiation or particles, e.g. of infrared radiation or of ions
Landscapes
- Business, Economics & Management (AREA)
- Emergency Management (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Fire-Detection Mechanisms (AREA)
- Measuring Temperature Or Quantity Of Heat (AREA)
- Light Guides In General And Applications Therefor (AREA)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP18261082U JPS5988793U (en) | 1982-12-03 | 1982-12-03 | Thermal fire detector |
JP182610/82 | 1982-12-03 |
Publications (3)
Publication Number | Publication Date |
---|---|
EP0113046A2 EP0113046A2 (en) | 1984-07-11 |
EP0113046A3 true EP0113046A3 (en) | 1984-12-05 |
EP0113046B1 EP0113046B1 (en) | 1987-09-16 |
Family
ID=16121297
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
EP19830111869 Expired EP0113046B1 (en) | 1982-12-03 | 1983-11-26 | Heat detector |
Country Status (4)
Country | Link |
---|---|
EP (1) | EP0113046B1 (en) |
JP (1) | JPS5988793U (en) |
DE (1) | DE3373736D1 (en) |
ES (1) | ES8501552A1 (en) |
Families Citing this family (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB2203832B (en) * | 1987-04-16 | 1991-03-20 | Graviner Ltd | Fire detection |
FR2818166B1 (en) * | 2000-12-20 | 2003-10-31 | Coatex Sas | AGENT FOR GRINDING AND / OR DISPERSION OF AQUEOUS SUSPENSION MINERAL MATERIALS. AQUEOUS SUSPENSIONS OBTAINED AND USES THEREOF |
CN116343426B (en) * | 2023-03-20 | 2023-09-08 | 享成安全科技(南京)有限公司 | Cable type linear temperature-sensing fire detector with position indication and use method thereof |
Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE2512312A1 (en) * | 1974-03-20 | 1975-10-09 | Sumitomo Electric Industries | FIBER OPTIC |
BE881994A (en) * | 1979-03-08 | 1980-06-16 | Gte Laboratories Inc | FIBER OPTICAL SAFETY SYSTEM |
GB2060871A (en) * | 1979-08-15 | 1981-05-07 | Perren B | Self monitoring warning installation |
Family Cites Families (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5070890U (en) * | 1973-10-31 | 1975-06-23 | ||
JPS5288991U (en) * | 1975-12-26 | 1977-07-02 |
-
1982
- 1982-12-03 JP JP18261082U patent/JPS5988793U/en active Granted
-
1983
- 1983-11-26 DE DE8383111869T patent/DE3373736D1/en not_active Expired
- 1983-11-26 EP EP19830111869 patent/EP0113046B1/en not_active Expired
- 1983-12-02 ES ES83528187A patent/ES8501552A1/en not_active Expired
Patent Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE2512312A1 (en) * | 1974-03-20 | 1975-10-09 | Sumitomo Electric Industries | FIBER OPTIC |
BE881994A (en) * | 1979-03-08 | 1980-06-16 | Gte Laboratories Inc | FIBER OPTICAL SAFETY SYSTEM |
GB2060871A (en) * | 1979-08-15 | 1981-05-07 | Perren B | Self monitoring warning installation |
Also Published As
Publication number | Publication date |
---|---|
EP0113046A2 (en) | 1984-07-11 |
JPS5988793U (en) | 1984-06-15 |
EP0113046B1 (en) | 1987-09-16 |
DE3373736D1 (en) | 1987-10-22 |
JPH0330952Y2 (en) | 1991-06-28 |
ES528187A0 (en) | 1984-11-16 |
ES8501552A1 (en) | 1984-11-16 |
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Legal Events
Date | Code | Title | Description |
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PUAI | Public reference made under article 153(3) epc to a published international application that has entered the european phase |
Free format text: ORIGINAL CODE: 0009012 |
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17P | Request for examination filed |
Effective date: 19831126 |
|
AK | Designated contracting states |
Designated state(s): BE CH DE FR GB IT LI |
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PUAL | Search report despatched |
Free format text: ORIGINAL CODE: 0009013 |
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AK | Designated contracting states |
Designated state(s): BE CH DE FR GB IT LI |
|
17Q | First examination report despatched |
Effective date: 19860422 |
|
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STAA | Information on the status of an ep patent application or granted ep patent |
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