GB8317802D0 - Fire extinguishers - Google Patents

Fire extinguishers

Info

Publication number
GB8317802D0
GB8317802D0 GB838317802A GB8317802A GB8317802D0 GB 8317802 D0 GB8317802 D0 GB 8317802D0 GB 838317802 A GB838317802 A GB 838317802A GB 8317802 A GB8317802 A GB 8317802A GB 8317802 D0 GB8317802 D0 GB 8317802D0
Authority
GB
United Kingdom
Prior art keywords
fire extinguishers
extinguishers
fire
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
Application number
GB838317802A
Other versions
GB2122891A (en
GB2122891B (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.)
Edwards Ltd
Original Assignee
Edwards 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 Edwards Ltd filed Critical Edwards Ltd
Priority to GB08317802A priority Critical patent/GB2122891B/en
Publication of GB8317802D0 publication Critical patent/GB8317802D0/en
Publication of GB2122891A publication Critical patent/GB2122891A/en
Application granted granted Critical
Publication of GB2122891B publication Critical patent/GB2122891B/en
Expired legal-status Critical Current

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16K—VALVES; TAPS; COCKS; ACTUATING-FLOATS; DEVICES FOR VENTING OR AERATING
    • F16K17/00—Safety valves; Equalising valves, e.g. pressure relief valves
    • F16K17/02—Safety valves; Equalising valves, e.g. pressure relief valves opening on surplus pressure on one side; closing on insufficient pressure on one side
    • F16K17/14—Safety valves; Equalising valves, e.g. pressure relief valves opening on surplus pressure on one side; closing on insufficient pressure on one side with fracturing member
    • 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
    • A62C37/38—Control of fire-fighting equipment an actuating signal being generated by a sensor separate from an outlet device by both sensor and actuator, e.g. valve, being in the danger zone
    • A62C37/42—Control of fire-fighting equipment an actuating signal being generated by a sensor separate from an outlet device by both sensor and actuator, e.g. valve, being in the danger zone with mechanical connection between sensor and actuator, e.g. rods, levers

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • 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)
GB08317802A 1982-06-30 1983-06-30 Fire extinguishers Expired GB2122891B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB08317802A GB2122891B (en) 1982-06-30 1983-06-30 Fire extinguishers

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
GB8218908 1982-06-30
GB08317802A GB2122891B (en) 1982-06-30 1983-06-30 Fire extinguishers

Publications (3)

Publication Number Publication Date
GB8317802D0 true GB8317802D0 (en) 1983-08-03
GB2122891A GB2122891A (en) 1984-01-25
GB2122891B GB2122891B (en) 1986-06-18

Family

ID=26283237

Family Applications (1)

Application Number Title Priority Date Filing Date
GB08317802A Expired GB2122891B (en) 1982-06-30 1983-06-30 Fire extinguishers

Country Status (1)

Country Link
GB (1) GB2122891B (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SE514193C2 (en) * 1995-05-18 2001-01-22 Teknikbolaget Ab Fire extinguishers for enclosed spaces
EP0882472A1 (en) * 1997-06-04 1998-12-09 Incom Explosionsschutz AG Device for the suppression of dust and/or gas explosions

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB544474A (en) * 1939-06-29 1942-04-15 Naamlooze Venootschap Saval Ap Improvements in frangible disc closures for fluids under pressure
GB687732A (en) * 1950-06-27 1953-02-18 Pyrene Co Ltd Improvements relating to fire extinguishers
GB908533A (en) * 1959-11-10 1962-10-17 Foamite Ltd Improvements in or relating to fire extinguishers
GB964212A (en) * 1961-11-24 1964-07-22 Pyrene Co Ltd Improvements relating to containers for fluid under pressure
GB1299352A (en) * 1969-02-05 1972-12-13 Graviner Colnbrook Ltd Improvements in or relating to fluid containers
GB1449673A (en) * 1973-03-23 1976-09-15 Graviner Ltd Containers for fluids and the like
GB2021408B (en) * 1978-03-31 1982-10-27 Mills M Rapid release closures

Also Published As

Publication number Publication date
GB2122891A (en) 1984-01-25
GB2122891B (en) 1986-06-18

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Legal Events

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