CA968563A - Fire extinguishing system with additive injection apparatus - Google Patents

Fire extinguishing system with additive injection apparatus

Info

Publication number
CA968563A
CA968563A CA094,571A CA94571A CA968563A CA 968563 A CA968563 A CA 968563A CA 94571 A CA94571 A CA 94571A CA 968563 A CA968563 A CA 968563A
Authority
CA
Canada
Prior art keywords
fire extinguishing
injection apparatus
extinguishing system
additive injection
additive
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
CA094,571A
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 CA968563A publication Critical patent/CA968563A/en
Expired legal-status Critical Current

Links

Classifications

    • A—HUMAN NECESSITIES
    • A62—LIFE-SAVING; FIRE-FIGHTING
    • A62D—CHEMICAL MEANS FOR EXTINGUISHING FIRES OR FOR COMBATING OR PROTECTING AGAINST HARMFUL CHEMICAL AGENTS; CHEMICAL MATERIALS FOR USE IN BREATHING APPARATUS
    • A62D1/00—Fire-extinguishing compositions; Use of chemical substances in extinguishing fires
    • A—HUMAN NECESSITIES
    • A62—LIFE-SAVING; FIRE-FIGHTING
    • A62C—FIRE-FIGHTING
    • A62C5/00—Making of fire-extinguishing materials immediately before use
    • A62C5/002—Apparatus for mixing extinguishants with water
    • A—HUMAN NECESSITIES
    • A62—LIFE-SAVING; FIRE-FIGHTING
    • A62D—CHEMICAL MEANS FOR EXTINGUISHING FIRES OR FOR COMBATING OR PROTECTING AGAINST HARMFUL CHEMICAL AGENTS; CHEMICAL MATERIALS FOR USE IN BREATHING APPARATUS
    • A62D1/00—Fire-extinguishing compositions; Use of chemical substances in extinguishing fires
    • A62D1/0064—Gels; Film-forming compositions

Landscapes

  • Business, Economics & Management (AREA)
  • Emergency Management (AREA)
  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Fire-Extinguishing By Fire Departments, And Fire-Extinguishing Equipment And Control Thereof (AREA)
  • Nozzles (AREA)
  • Accessories For Mixers (AREA)
CA094,571A 1969-10-08 1970-10-01 Fire extinguishing system with additive injection apparatus Expired CA968563A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US86475769A 1969-10-08 1969-10-08

Publications (1)

Publication Number Publication Date
CA968563A true CA968563A (en) 1975-06-03

Family

ID=25344001

Family Applications (1)

Application Number Title Priority Date Filing Date
CA094,571A Expired CA968563A (en) 1969-10-08 1970-10-01 Fire extinguishing system with additive injection apparatus

Country Status (7)

Country Link
US (1) US3642072A (en)
JP (1) JPS5142879B1 (en)
CA (1) CA968563A (en)
CH (1) CH556669A (en)
DE (2) DE2065596A1 (en)
FR (1) FR2065172A5 (en)
GB (2) GB1328845A (en)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3739794A (en) * 1971-09-10 1973-06-19 Gelco Project Lindgren & Co Method and apparatus for continuously preparing a gel
SE375696B (en) * 1972-09-06 1975-04-28 Incentive Res & Dev Ab
US4164960A (en) * 1978-02-13 1979-08-21 Early California Industries Inc. Apparatus for mixing fluids
AT401693B (en) * 1993-10-08 1996-11-25 Rosenbauer Int Ag ADMINISTERING DEVICE FOR ADDING ADDITIVES TO A LIQUID
DE10013974A1 (en) 2000-03-21 2001-10-04 Andreas Vigh Mixer for fire pump outlet has branch connection pipe for foam feed connected across venturi
US9363481B2 (en) * 2005-04-22 2016-06-07 Microsoft Technology Licensing, Llc Protected media pipeline
FR3009307B1 (en) * 2013-08-02 2015-08-14 Snf Sas NOVEL METHOD OF CONDITIONING SOIL BY APPLYING WATER-SOLUBLE OR HYDROGONFLUENT POLYMER
CN109331382A (en) * 2018-10-25 2019-02-15 娄素荷 A kind of novel fire-fighting multifunctional fire extinguishing device

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2356286A (en) * 1942-09-15 1944-08-22 Pyrene Minimax Corp Method of and apparatus for proportioning liquids
US2543941A (en) * 1946-03-06 1951-03-06 Hale Fire Pump Co Proportioning device
US3354084A (en) * 1964-06-24 1967-11-21 Dow Chemical Co Aqueous gel of water-swellable acrylic polymer and non-ionic filler
US3570508A (en) * 1966-01-03 1971-03-16 Boggs Farmers Supply Inc Fertilizer injectors
US3433171A (en) * 1966-11-23 1969-03-18 Ernest R Corneil Peristaltic fluid pump

Also Published As

Publication number Publication date
JPS5142879B1 (en) 1976-11-18
DE2065596A1 (en) 1974-12-19
DE2048904C3 (en) 1975-05-22
US3642072A (en) 1972-02-15
GB1328845A (en) 1973-09-05
CH556669A (en) 1974-12-13
DE2048904A1 (en) 1971-05-06
FR2065172A5 (en) 1971-07-23
DE2048904B2 (en) 1974-10-03
GB1328846A (en) 1973-09-05

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