CA1013231A - Automatic fire sprinkler head - Google Patents

Automatic fire sprinkler head

Info

Publication number
CA1013231A
CA1013231A CA141,952A CA141952A CA1013231A CA 1013231 A CA1013231 A CA 1013231A CA 141952 A CA141952 A CA 141952A CA 1013231 A CA1013231 A CA 1013231A
Authority
CA
Canada
Prior art keywords
sprinkler head
automatic fire
fire sprinkler
automatic
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
CA141,952A
Other versions
CA141952S (en
Inventor
Wilfred V. Johnson
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.)
U S FIRE CONTROL CORP
Original Assignee
U S FIRE CONTROL CORP
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 U S FIRE CONTROL CORP filed Critical U S FIRE CONTROL CORP
Application granted granted Critical
Publication of CA1013231A publication Critical patent/CA1013231A/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
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T137/00—Fluid handling
    • Y10T137/1624—Destructible or deformable element controlled
    • Y10T137/1797—Heat destructible or fusible
    • Y10T137/1819—Safety cut-off

Landscapes

  • Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Business, Economics & Management (AREA)
  • Emergency Management (AREA)
  • Temperature-Responsive Valves (AREA)
  • Safety Valves (AREA)
  • Fire-Extinguishing By Fire Departments, And Fire-Extinguishing Equipment And Control Thereof (AREA)
CA141,952A 1971-05-14 1972-05-12 Automatic fire sprinkler head Expired CA1013231A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US05143394 US3802510A (en) 1971-05-14 1971-05-14 Automatic fire sprinkler head

Publications (1)

Publication Number Publication Date
CA1013231A true CA1013231A (en) 1977-07-05

Family

ID=22503872

Family Applications (1)

Application Number Title Priority Date Filing Date
CA141,952A Expired CA1013231A (en) 1971-05-14 1972-05-12 Automatic fire sprinkler head

Country Status (3)

Country Link
US (1) US3802510A (en)
CA (1) CA1013231A (en)
GB (1) GB1396603A (en)

Families Citing this family (21)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3924687A (en) * 1974-02-20 1975-12-09 Viking Corp Valve and sprinkler head for automatic fire extinguishing systems
US3857446A (en) * 1974-05-22 1974-12-31 T Kenny Temperature-sensitive snap-action valve
US3861473A (en) * 1974-06-07 1975-01-21 Factory Mutual Res Corp Temperature responsive on-off fluid control device and a control assembly and fire protection system incorporating said device
US3874455A (en) * 1974-06-20 1975-04-01 Gerald F Klesow Automatic sprinkler valve
US4187683A (en) * 1978-06-12 1980-02-12 Century Brass Products, Inc. Thermal power element with safety lockup
US4250967A (en) * 1979-09-06 1981-02-17 Joseph M. Geremia Safety trash container having a movable closure and an extinguishant
US4361189A (en) * 1979-11-02 1982-11-30 Adams Lyle G Automatic fire extinguishing and alarm system for mobile homes
US5094298A (en) * 1989-12-12 1992-03-10 Central Sprinkler Corporation Fire sprinkler apparatus
US5303778A (en) * 1992-03-16 1994-04-19 Peter Vari On-off type sprinkler
DE4422241A1 (en) * 1994-06-24 1996-01-11 Mertik Maxitrol Gmbh & Co Kg Thermal valve lock for automatically shutting off lines
US5628367A (en) * 1994-11-08 1997-05-13 The Viking Corporation Temperature sensitive sprinkler head with improved spring
US5826665A (en) * 1994-11-08 1998-10-27 Truax; Perin E. Sprinkler head with stamped trigger-mounting elements
DE19608165C1 (en) * 1996-03-04 1997-11-06 Mertik Maxitrol Gmbh & Co Kg Thermal valve lock for automatically shutting off lines
US5816493A (en) * 1996-04-08 1998-10-06 Texan Corporation Thermally expansible compositions methods for preparation and devices using same
US6068205A (en) * 1997-05-29 2000-05-30 Vari; Peter On-off control for sprinklers and the like employing a sealing membrane
IT1304651B1 (en) * 1998-09-22 2001-03-28 Eltek Spa SPRAYER DEVICE FOR FIRE-FIGHTING SYSTEMS.
JP4238030B2 (en) * 2001-01-15 2009-03-11 ジーダヴリュ スプリンクラー エー／エス Sprinkler nozzle that sprays small drops of water
TW555029U (en) * 2001-12-12 2003-09-21 Shi-Guang Weng Multi-purpose temperature control safety plug
GB2474271B (en) * 2009-10-08 2014-04-02 Kidde Tech Inc Fire suppression system
KR101308093B1 (en) * 2012-08-10 2013-09-12 이영복 Automatic fire extinguisher discharging the fire-extinguishing fluid to the fire place
CN111481707B (en) * 2020-04-07 2021-09-14 佛山市嘉沃农业科技合伙企业（有限合伙） Pigsty disinfection epidemic prevention system for livestock breeding

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US373324A (en) * 1887-11-15 Automatic valve-controller
US895371A (en) * 1907-10-31 1908-08-04 George Loy Hopping Heat-regulator.
US1718016A (en) * 1926-05-29 1929-06-18 John C White Temperature controller
US1850371A (en) * 1927-09-06 1932-03-22 Fredrick E Beebe Control valve
US1798952A (en) * 1929-10-11 1931-03-31 Pellegrino Nicola Valve
US1884794A (en) * 1930-08-04 1932-10-25 Garnet W Mckee Thermostatic control
US2045332A (en) * 1933-07-13 1936-06-23 Johnson Service Co Temperature regulator
US2230179A (en) * 1939-01-17 1941-01-28 Cesar J Cid Sprinkler head for fire extinguishing systems
US2774539A (en) * 1954-07-20 1956-12-18 Dole Valve Co Thermostatic overtemperature pilot shut off
US2830767A (en) * 1956-01-06 1958-04-15 Thompson Prod Inc Selector valve
US3181793A (en) * 1961-10-23 1965-05-04 Jet Heet Inc Integral hot air space heating and water heating system
US3711060A (en) * 1970-10-12 1973-01-16 Itt Zone control valve assembly

Also Published As

Publication number Publication date
GB1396603A (en) 1975-06-04
US3802510A (en) 1974-04-09

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