NO20031169L - Improved fire extinguishing nozzle and method, including pressure control and chemical and exhaustion features - Google Patents

Improved fire extinguishing nozzle and method, including pressure control and chemical and exhaustion features

Info

Publication number
NO20031169L
NO20031169L NO20031169A NO20031169A NO20031169L NO 20031169 L NO20031169 L NO 20031169L NO 20031169 A NO20031169 A NO 20031169A NO 20031169 A NO20031169 A NO 20031169A NO 20031169 L NO20031169 L NO 20031169L
Authority
NO
Norway
Prior art keywords
chemical
pressure control
fire extinguishing
including pressure
improved fire
Prior art date
Application number
NO20031169A
Other languages
Norwegian (no)
Other versions
NO20031169D0 (en
Inventor
Dennis W Crabtree
Dwight P Williams
Original Assignee
Williams Fire & Hazard Control
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 Williams Fire & Hazard Control filed Critical Williams Fire & Hazard Control
Publication of NO20031169D0 publication Critical patent/NO20031169D0/en
Publication of NO20031169L publication Critical patent/NO20031169L/en

Links

Classifications

    • A—HUMAN NECESSITIES
    • A62—LIFE-SAVING; FIRE-FIGHTING
    • A62C—FIRE-FIGHTING
    • A62C31/00—Delivery of fire-extinguishing material
    • A62C31/02—Nozzles specially adapted for fire-extinguishing
    • A62C31/05—Nozzles specially adapted for fire-extinguishing with two or more outlets
    • A62C31/07—Nozzles specially adapted for fire-extinguishing with two or more outlets for different media
    • A—HUMAN NECESSITIES
    • A62—LIFE-SAVING; FIRE-FIGHTING
    • A62C—FIRE-FIGHTING
    • A62C31/00—Delivery of fire-extinguishing material
    • A62C31/02—Nozzles specially adapted for fire-extinguishing
    • A—HUMAN NECESSITIES
    • A62—LIFE-SAVING; FIRE-FIGHTING
    • A62C—FIRE-FIGHTING
    • A62C31/00—Delivery of fire-extinguishing material
    • A62C31/02—Nozzles specially adapted for fire-extinguishing
    • A62C31/12—Nozzles specially adapted for fire-extinguishing for delivering foam or atomised foam
    • A—HUMAN NECESSITIES
    • A62—LIFE-SAVING; FIRE-FIGHTING
    • A62C—FIRE-FIGHTING
    • A62C5/00—Making of fire-extinguishing materials immediately before use
    • A62C5/02—Making of fire-extinguishing materials immediately before use of foam

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)
  • Fire-Extinguishing Compositions (AREA)

Abstract

A selectively automatic fire fithting nozzle a method of use including adjustable means (ST) of limiting a range of automatic adjustement (B) of a discharge orifice of the nozzle, providing an option of selecting a constant pressure for a first fraction of a discharge window and selecting a relatively constant flow for a second fraction.
NO20031169A 2000-09-27 2003-03-14 Improved fire extinguishing nozzle and method, including pressure control and chemical and exhaustion features NO20031169L (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/US2000/026568 WO2002026393A1 (en) 2000-09-27 2000-09-27 Improved fire fighting nozzle and method including pressure regulation, chemical and eduction features

Publications (2)

Publication Number Publication Date
NO20031169D0 NO20031169D0 (en) 2003-03-14
NO20031169L true NO20031169L (en) 2003-05-14

Family

ID=21741816

Family Applications (1)

Application Number Title Priority Date Filing Date
NO20031169A NO20031169L (en) 2000-09-27 2003-03-14 Improved fire extinguishing nozzle and method, including pressure control and chemical and exhaustion features

Country Status (11)

Country Link
EP (1) EP1328353B1 (en)
JP (1) JP4889911B2 (en)
CN (1) CN1455706A (en)
AT (1) ATE480304T1 (en)
AU (2) AU2000277235B2 (en)
CA (1) CA2423593C (en)
DE (1) DE60044949D1 (en)
ES (1) ES2350913T3 (en)
MX (1) MXPA03002675A (en)
NO (1) NO20031169L (en)
WO (1) WO2002026393A1 (en)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2871389B1 (en) * 2004-06-11 2006-09-22 St Mihiel Sas Soc Par Actions FIRE LANCE WITH CONSTANT FLUID FLOW
CN103990243A (en) * 2013-05-21 2014-08-20 福州大学 Pressure-holding fire-extinguishing nozzle and method for realizing pressure equilibrium in fire-extinguishing nozzle
CA3159027A1 (en) * 2020-01-03 2021-07-08 Adam M. STASZAK Adjustable fog jet nozzle
CN113134189A (en) * 2020-01-19 2021-07-20 山东昊星洁士新材料科技有限公司 Jet mixing fire-fighting device

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3539112A (en) * 1969-04-16 1970-11-10 Elkhart Brass Mfg Co Fire hose nozzle with automatic volume adjustment
US3684192A (en) * 1970-06-22 1972-08-15 Fire Task Force Innovations In Constant pressure, variable flow nozzle
JPS5622930Y2 (en) * 1978-06-26 1981-05-29
US4469279A (en) * 1982-08-30 1984-09-04 Premier Industrial Corporation Constant pressure nozzle with selective volume limit control
JPS61142065U (en) * 1985-02-26 1986-09-02
US4768718A (en) * 1987-04-10 1988-09-06 Slautterback Corporation Nozzle with internal valve for applying viscous fluid material
US5167285A (en) * 1991-03-21 1992-12-01 Cca, Inc. Dry powder and liquid method and apparatus for extinguishing fire
US5312048A (en) * 1993-03-25 1994-05-17 Task Force Tips, Inc. Regulating nozzle with adjustable effective area baffle
US5330105A (en) * 1993-03-26 1994-07-19 Valkyrie Scientific Proprietary, L.C. Aspirating nozzle and accessory systems therefor
JPH1147301A (en) * 1997-08-01 1999-02-23 Ishikawajima Shibaura Mach Co Ltd Water discharging gun

Also Published As

Publication number Publication date
EP1328353A1 (en) 2003-07-23
CA2423593C (en) 2010-09-14
NO20031169D0 (en) 2003-03-14
DE60044949D1 (en) 2010-10-21
AU2000277235B2 (en) 2006-04-27
AU7723500A (en) 2002-04-08
CA2423593A1 (en) 2002-04-04
CN1455706A (en) 2003-11-12
EP1328353B1 (en) 2010-09-08
WO2002026393A1 (en) 2002-04-04
ES2350913T3 (en) 2011-01-28
EP1328353A4 (en) 2008-05-14
MXPA03002675A (en) 2004-12-03
JP4889911B2 (en) 2012-03-07
ATE480304T1 (en) 2010-09-15
JP2004509716A (en) 2004-04-02

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