GB2049415B - Fire-protection sprinkler head - Google Patents

Fire-protection sprinkler head

Info

Publication number
GB2049415B
GB2049415B GB8012053A GB8012053A GB2049415B GB 2049415 B GB2049415 B GB 2049415B GB 8012053 A GB8012053 A GB 8012053A GB 8012053 A GB8012053 A GB 8012053A GB 2049415 B GB2049415 B GB 2049415B
Authority
GB
United Kingdom
Prior art keywords
fire
sprinkler head
protection sprinkler
protection
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.)
Expired
Application number
GB8012053A
Other versions
GB2049415A (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 GB2049415A publication Critical patent/GB2049415A/en
Application granted granted Critical
Publication of GB2049415B publication Critical patent/GB2049415B/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
    • A62C37/10—Releasing means, e.g. electrically released
    • A62C37/11—Releasing means, e.g. electrically released heat-sensitive
    • A62C37/12—Releasing means, e.g. electrically released heat-sensitive with fusible links

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)
GB8012053A 1979-04-30 1980-04-11 Fire-protection sprinkler head Expired GB2049415B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US3468679A 1979-04-30 1979-04-30

Publications (2)

Publication Number Publication Date
GB2049415A GB2049415A (en) 1980-12-31
GB2049415B true GB2049415B (en) 1983-08-24

Family

ID=21877965

Family Applications (1)

Application Number Title Priority Date Filing Date
GB8012053A Expired GB2049415B (en) 1979-04-30 1980-04-11 Fire-protection sprinkler head

Country Status (5)

Country Link
AU (1) AU532083B2 (en)
CA (1) CA1138297A (en)
DE (1) DE3016564A1 (en)
GB (1) GB2049415B (en)
IT (1) IT1128434B (en)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4577544A (en) * 1984-05-14 1986-03-25 Ici Americas Inc. Ultrafast thermal actuator
US4893679A (en) * 1988-03-01 1990-01-16 Grinnell Corporation Heat-responsive element for fire protection sprinklers or the like
US7624812B2 (en) 2006-04-20 2009-12-01 The Reliable Automatic Sprinkler Co. Extended coverage, storage, automatic fire protection sprinkler
US7343980B2 (en) * 2006-05-04 2008-03-18 The Reliable Automatic Sprinkler Co., Inc. Enhanced protection extended coverage pendent fire protection sprinkler
HUE044058T2 (en) * 2006-10-13 2019-09-30 Vid Fire Kill Aps A water mist nozzle with air guiding
WO2009103006A2 (en) 2008-02-13 2009-08-20 The Reliable Automatic Sprinkler Co., Inc. Apparatus, method, and system for fire protection for storage occupancies
CN107366767A (en) * 2017-08-17 2017-11-21 张家港市艾罗执行器有限公司 The meltable hydraulic relief valve of fast-response

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1932805A (en) * 1930-12-02 1933-10-31 Rockwood Sprinkler Co Fusible locking member for sprinkler heads
US1919235A (en) * 1932-01-22 1933-07-25 Gen Fire Extinguisher Co Sprinkler head

Also Published As

Publication number Publication date
DE3016564A1 (en) 1980-11-06
AU5788180A (en) 1980-11-06
CA1138297A (en) 1982-12-28
GB2049415A (en) 1980-12-31
IT8067682A0 (en) 1980-04-29
IT1128434B (en) 1986-05-28
AU532083B2 (en) 1983-09-15

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Legal Events

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