CA950794A - Discharged head for discharging fluid in two discharge patterns and fire protection system incorporating said head - Google Patents

Discharged head for discharging fluid in two discharge patterns and fire protection system incorporating said head

Info

Publication number
CA950794A
CA950794A CA176,034,A CA176034A CA950794A CA 950794 A CA950794 A CA 950794A CA 176034 A CA176034 A CA 176034A CA 950794 A CA950794 A CA 950794A
Authority
CA
Canada
Prior art keywords
head
protection system
fire protection
system incorporating
discharging fluid
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
CA176,034,A
Other languages
English (en)
Other versions
CA176034S (en
Inventor
William L. Livingston
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.)
Factory Mutual Research Corp
Original Assignee
Factory Mutual Research 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 Factory Mutual Research Corp filed Critical Factory Mutual Research Corp
Application granted granted Critical
Publication of CA950794A publication Critical patent/CA950794A/en
Expired legal-status Critical Current

Links

Classifications

    • A—HUMAN NECESSITIES
    • A62—LIFE-SAVING; FIRE-FIGHTING
    • A62C—FIRE-FIGHTING
    • A62C31/00—Delivery of fire-extinguishing material
    • A62C31/005—Delivery of fire-extinguishing material using nozzles

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)
  • Nozzles (AREA)
CA176,034,A 1972-10-05 1973-07-10 Discharged head for discharging fluid in two discharge patterns and fire protection system incorporating said head Expired CA950794A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US29523772A 1972-10-05 1972-10-05

Publications (1)

Publication Number Publication Date
CA950794A true CA950794A (en) 1974-07-09

Family

ID=23136834

Family Applications (1)

Application Number Title Priority Date Filing Date
CA176,034,A Expired CA950794A (en) 1972-10-05 1973-07-10 Discharged head for discharging fluid in two discharge patterns and fire protection system incorporating said head

Country Status (6)

Country Link
US (1) US3779318A (it)
JP (1) JPS4971797A (it)
CA (1) CA950794A (it)
FR (1) FR2202449A5 (it)
GB (1) GB1406934A (it)
IT (1) IT991995B (it)

Families Citing this family (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3972289A (en) * 1975-04-04 1976-08-03 The United States Of America As Represented By The Secretary Of The Navy Temperature-sensitive disarming element
EP0057345B1 (de) * 1981-02-04 1984-10-17 Franz Ragailler Spritzgerät
GB8426823D0 (en) * 1984-10-23 1984-11-28 Paterson C J W Projector deluge system
GB2177912B (en) * 1985-07-16 1989-02-01 Eugene Mcsweeney Fire extinguisher system
US4869103A (en) * 1988-06-03 1989-09-26 Jerman James K Water flow measuring and dispersing device
US5261494A (en) * 1991-07-17 1993-11-16 Mcloughlin John E Firefighting nozzle
JP4621337B2 (ja) * 2000-07-05 2011-01-26 ヤマトプロテック株式会社 消火用ノズル及び消火方法
US20050001065A1 (en) * 2001-08-01 2005-01-06 Kidde-Fenwal, Inc. Nozzle apparatus and method for atomizing fluids
FI120364B (fi) * 2002-11-01 2009-09-30 Kvaerner Power Oy Lipeäruisku
US8820424B2 (en) * 2008-07-08 2014-09-02 Elkhart Brass Manufacturing Company, Inc. Fire fighting nozzle
CA2993241C (en) 2015-07-28 2023-12-12 Globe Fire Sprinkler Corporation Preaction sprinkler valve assemblies, related dry sprinkler devices and fire protection sprinkler systems
US10646736B2 (en) 2015-07-28 2020-05-12 Victaulic Company Preaction sprinkler valve assemblies, related dry sprinkler devices adapted for long travel, and fire protection sprinkler systems
WO2017106532A1 (en) * 2015-12-15 2017-06-22 Globe Fire Sprinkler Corporation Fire protection systems and methods for attic/combustible concealed spaces beneath pitched roofs using preaction sprinkler valve assemblies and related dry sprinkler devices
US10850144B2 (en) 2017-06-14 2020-12-01 Victaulic Company Preaction sprinkler valve assemblies, related dry sprinkler devices, and compressive activation mechanism
PL3651866T3 (pl) * 2017-07-13 2022-06-13 Victaulic Company Zespoły wstępnie aktywowanych zaworów zraszaczy, powiązane suche urządzenia zraszające przystosowane do długich przesuwów oraz systemy zraszaczy ochrony przeciwpożarowej
US11045675B2 (en) 2018-02-02 2021-06-29 Victaulic Company Belleville seal for valve seat having a tear drop laminar flow feature
CN113617551B (zh) * 2021-10-09 2021-12-07 寿光市博达机械制造有限公司 旋涡式尿素喷嘴

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1286333A (en) * 1917-02-28 1918-12-03 Elmer Johnson Fire-extinguisher spray-nozzle.
US1606377A (en) * 1923-09-05 1926-11-09 Charles R Murray Basement circulator
US1674480A (en) * 1927-09-10 1928-06-19 A M Lockett & Company Ltd Spray nozzle
US1931689A (en) * 1931-02-04 1933-10-24 C F Braun & Co Inc Spray nozzle
US3407879A (en) * 1966-06-17 1968-10-29 Harrel W. O'rear Fire extinguishing system
US3666183A (en) * 1970-12-30 1972-05-30 Combustion Eng Wide angle solid cone spray nozzle capable of handling slurry flow
US3705691A (en) * 1971-09-08 1972-12-12 Factory Mutual Res Corp Discharge head utilizing a pressure-responsive detent mechanism

Also Published As

Publication number Publication date
GB1406934A (en) 1975-09-17
IT991995B (it) 1975-08-30
JPS4971797A (it) 1974-07-11
FR2202449A5 (it) 1974-05-03
DE2336555B2 (de) 1975-10-16
US3779318A (en) 1973-12-18
DE2336555A1 (de) 1974-04-11

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