SE401615B - SPRINKLER SYSTEM - Google Patents

SPRINKLER SYSTEM

Info

Publication number
SE401615B
SE401615B SE7314960A SE7314960A SE401615B SE 401615 B SE401615 B SE 401615B SE 7314960 A SE7314960 A SE 7314960A SE 7314960 A SE7314960 A SE 7314960A SE 401615 B SE401615 B SE 401615B
Authority
SE
Sweden
Prior art keywords
sprinkler system
sprinkler
Prior art date
Application number
SE7314960A
Other languages
Swedish (sv)
Inventor
E Landsberg
Original Assignee
Walther & Cie Ag
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 Walther & Cie Ag filed Critical Walther & Cie Ag
Priority to US05/821,726 priority Critical patent/US4114753A/en
Publication of SE401615B publication Critical patent/SE401615B/en

Links

Classifications

    • A—HUMAN NECESSITIES
    • A62—LIFE-SAVING; FIRE-FIGHTING
    • A62C—FIRE-FIGHTING
    • A62C35/00—Permanently-installed equipment
    • A62C35/58—Pipe-line systems
    • A62C35/64—Pipe-line systems pressurised
    • A—HUMAN NECESSITIES
    • A62—LIFE-SAVING; FIRE-FIGHTING
    • A62C—FIRE-FIGHTING
    • A62C35/00—Permanently-installed equipment
    • A62C35/58—Pipe-line systems
    • A62C35/64—Pipe-line systems pressurised
    • A62C35/645—Pipe-line systems pressurised with compressed gas in pipework

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)
SE7314960A 1972-11-11 1973-11-05 SPRINKLER SYSTEM SE401615B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
US05/821,726 US4114753A (en) 1973-11-05 1977-08-04 Sludge film conveying device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE2255369A DE2255369C3 (en) 1972-11-11 1972-11-11 Device for operating a sprinkler system

Publications (1)

Publication Number Publication Date
SE401615B true SE401615B (en) 1978-05-22

Family

ID=5861480

Family Applications (1)

Application Number Title Priority Date Filing Date
SE7314960A SE401615B (en) 1972-11-11 1973-11-05 SPRINKLER SYSTEM

Country Status (8)

Country Link
US (1) US3888314A (en)
BE (1) BE806411A (en)
CH (1) CH569489A5 (en)
DE (1) DE2255369C3 (en)
FR (1) FR2206677A5 (en)
GB (1) GB1411470A (en)
NL (1) NL7315106A (en)
SE (1) SE401615B (en)

Families Citing this family (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2532163C3 (en) * 1975-07-18 1981-06-11 Verband der Sachversicherer e.V., 5000 Köln sprinkler system
DE2608293C3 (en) * 1976-02-28 1986-02-20 Bauknecht Feuerschutz Gmbh, 7550 Rastatt sprinkler system
DE2622680A1 (en) * 1976-05-21 1978-01-19 Bauknecht Feuerschutz Sprinkler installation with permanently open alarm valve outlet - has water closing flap operated by fault monitoring control system
GB1553468A (en) * 1977-07-14 1979-09-26 Mather & Platt Ltd Control valves
CA1265972A (en) * 1985-07-18 1990-02-20 Alan George William Dry Dry sprinkler system
US5297635A (en) * 1988-09-21 1994-03-29 Back-Flo Alarm Valve Co., Inc. Combined alarm and back-flow prevention arrangement for fire suppression sprinkler system
US4991655A (en) * 1988-11-10 1991-02-12 Back-Flo Alarm Valve Co., Inc. Combined alarm and back-flow prevention arrangement for fire suppression sprinkler system
US5154232A (en) * 1988-09-21 1992-10-13 Back-Flo Alarm Valve Co., Inc. Combined alarm and back-flow prevention arrangement for fire suppression sprinkler system
DE4320442C2 (en) * 1993-06-21 1996-09-26 Total Feuerschutz Gmbh Device for a stationary fire extinguishing system and method for operating the fire extinguishing system
DE19601777C2 (en) * 1996-01-19 1997-11-20 Total Feuerschutz Gmbh Stationary fire extinguishing system
DE19936454C5 (en) * 1999-08-03 2011-06-22 TOTAL WALTHER GmbH, Feuerschutz und Sicherheit, 51069 Sprinkler system of a cold storage house
CA2310303C (en) 2000-05-30 2003-10-07 Systemes Fireflex Inc. Virtual accelerator for detecting an alarm condition within a pressurized gas sprinkler system and method thereof
US6675110B2 (en) 2002-01-15 2004-01-06 Watts Regulatoryco. Testing valve assemblies
GB0803357D0 (en) 2008-02-25 2008-04-02 Building Res Establishment Ltd Dry pipe sprinkler system
EP2864002B1 (en) * 2012-06-25 2020-05-13 Marioff Corporation Oy Preaction sprinkler system operation booster

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1947309A (en) * 1931-04-24 1934-02-13 Globe Automatic Sprinkler Co Valve for fire-extinguishing systems
US1976022A (en) * 1932-06-20 1934-10-09 Charles W Hutchinson Remotely controlled deluge valve
GB1030008A (en) * 1963-11-25 1966-05-18 Mather & Platt Ltd Improvements in or relating to control valves for fire fighting systems

Also Published As

Publication number Publication date
US3888314A (en) 1975-06-10
DE2255369B2 (en) 1974-09-19
DE2255369A1 (en) 1974-06-06
CH569489A5 (en) 1975-11-28
DE2255369C3 (en) 1978-12-14
NL7315106A (en) 1974-05-14
GB1411470A (en) 1975-10-22
FR2206677A5 (en) 1974-06-07
BE806411A (en) 1974-02-15

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