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GB8506475D0 - Sprinkler head - Google Patents

Sprinkler head

Info

Publication number
GB8506475D0
GB8506475D0 GB858506475A GB8506475A GB8506475D0 GB 8506475 D0 GB8506475 D0 GB 8506475D0 GB 858506475 A GB858506475 A GB 858506475A GB 8506475 A GB8506475 A GB 8506475A GB 8506475 D0 GB8506475 D0 GB 8506475D0
Authority
GB
United Kingdom
Prior art keywords
sprinkler head
sprinkler
head
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
GB858506475A
Other versions
GB2155328A (en
GB2155328B (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.)
Grinnell Corp
Original Assignee
Grinnell Fire Protection Systems Co Inc
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 Grinnell Fire Protection Systems Co Inc filed Critical Grinnell Fire Protection Systems Co Inc
Publication of GB8506475D0 publication Critical patent/GB8506475D0/en
Publication of GB2155328A publication Critical patent/GB2155328A/en
Application granted granted Critical
Publication of GB2155328B publication Critical patent/GB2155328B/en
Expired legal-status Critical Current

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
    • A62C37/09—Control of fire-fighting equipment comprising an outlet device containing a sensor, or itself being the sensor, i.e. self-contained sprinklers telescopic or adjustable

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)
GB08506475A 1984-03-13 1985-03-13 Fire protection sprinkler head Expired GB2155328B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US58922484A 1984-03-13 1984-03-13

Publications (3)

Publication Number Publication Date
GB8506475D0 true GB8506475D0 (en) 1985-04-17
GB2155328A GB2155328A (en) 1985-09-25
GB2155328B GB2155328B (en) 1987-07-08

Family

ID=24357132

Family Applications (1)

Application Number Title Priority Date Filing Date
GB08506475A Expired GB2155328B (en) 1984-03-13 1985-03-13 Fire protection sprinkler head

Country Status (1)

Country Link
GB (1) GB2155328B (en)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3539301A1 (en) * 1985-11-06 1987-05-14 Fraunhofer Ges Forschung Sprinkler head
EP0384068A1 (en) * 1988-10-18 1990-08-29 Wormald International Limited Automatic sprinkler activator
US4926946A (en) * 1988-11-08 1990-05-22 Central Sprinkler Corporation Pendent style sprinkler with cover
JPH074826Y2 (en) * 1990-06-22 1995-02-08 孝正 服部 Sprinkler head
GB0305212D0 (en) * 2003-03-07 2003-04-09 Reeve Dean Fire sprinkler/mist head penetration protection device
US7275603B2 (en) * 2004-10-26 2007-10-02 The Reliable Automatic Sprinkler Co., Inc. Concealed pendent fire protection sprinkler with drop-down deflector
US8573316B2 (en) 2004-10-26 2013-11-05 The Reliable Automatic Sprinkler Co., Inc. Concealed horizontal sidewall sprinkler
US8776903B2 (en) 2004-10-26 2014-07-15 The Reliable Automatic Sprinkler Co., Inc. Lodgment prevention arrangements for fire sprinklers

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB566248A (en) * 1943-05-22 1944-12-20 Nuswift Engineering Company Lt An improvement in or relating to fire-fighting systems or appliances

Also Published As

Publication number Publication date
GB2155328A (en) 1985-09-25
GB2155328B (en) 1987-07-08

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Legal Events

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

Effective date: 20020313