GB2089503B - Fire and explosion detection - Google Patents

Fire and explosion detection

Info

Publication number
GB2089503B
GB2089503B GB8135896A GB8135896A GB2089503B GB 2089503 B GB2089503 B GB 2089503B GB 8135896 A GB8135896 A GB 8135896A GB 8135896 A GB8135896 A GB 8135896A GB 2089503 B GB2089503 B GB 2089503B
Authority
GB
United Kingdom
Prior art keywords
fire
explosion detection
explosion
detection
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
Application number
GB8135896A
Other versions
GB2089503A (en
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Graviner Ltd
Original Assignee
Graviner Ltd
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Graviner Ltd filed Critical Graviner Ltd
Priority to GB8135896A priority Critical patent/GB2089503B/en
Publication of GB2089503A publication Critical patent/GB2089503A/en
Application granted granted Critical
Publication of GB2089503B publication Critical patent/GB2089503B/en
Expired legal-status Critical Current

Links

Classifications

    • 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)
GB8135896A 1980-12-12 1981-11-27 Fire and explosion detection Expired GB2089503B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB8135896A GB2089503B (en) 1980-12-12 1981-11-27 Fire and explosion detection

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
GB8039929 1980-12-12
GB8135896A GB2089503B (en) 1980-12-12 1981-11-27 Fire and explosion detection

Publications (2)

Publication Number Publication Date
GB2089503A GB2089503A (en) 1982-06-23
GB2089503B true GB2089503B (en) 1984-07-18

Family

ID=26277827

Family Applications (1)

Application Number Title Priority Date Filing Date
GB8135896A Expired GB2089503B (en) 1980-12-12 1981-11-27 Fire and explosion detection

Country Status (1)

Country Link
GB (1) GB2089503B (en)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
IL65517A (en) * 1982-04-18 1988-02-29 Spectronix Ltd Discrimination circuitry for fire and explosion suppression apparatus
IL65715A (en) * 1982-05-07 1993-02-21 Spectronix Ltd Fire and explosion detection apparatus
IL65906A (en) * 1982-05-27 1990-03-19 Spectronix Ltd Apparatus for detection and destruction of incoming objects
EP0119264B1 (en) * 1982-09-20 1986-12-30 Santa Barbara Research Center Discriminating fire sensor with thermal override capability
US4765244A (en) * 1983-04-15 1988-08-23 Spectronix Ltd. Apparatus for the detection and destruction of incoming objects
GB2142757B (en) * 1983-05-21 1986-11-26 Graviner Ltd Improvements in and relating to fire and explosion detection and suppression
US4603255A (en) 1984-03-20 1986-07-29 Htl Industries, Inc. Fire and explosion protection system
GB2218189A (en) * 1987-05-30 1989-11-08 Graviner Ltd Impact detection
US4783592A (en) * 1987-11-02 1988-11-08 Santa Barbara Research Center Real time adaptive round discrimination fire sensor
DE3924250A1 (en) * 1989-07-21 1991-02-07 Preussag Ag Feuerschutz FIRE DETECTOR

Also Published As

Publication number Publication date
GB2089503A (en) 1982-06-23

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Legal Events

Date Code Title Description
PCNP Patent ceased through non-payment of renewal fee

Effective date: 19961127