CH569489A5 - - Google Patents

Info

Publication number
CH569489A5
CH569489A5 CH1541173A CH1541173A CH569489A5 CH 569489 A5 CH569489 A5 CH 569489A5 CH 1541173 A CH1541173 A CH 1541173A CH 1541173 A CH1541173 A CH 1541173A CH 569489 A5 CH569489 A5 CH 569489A5
Authority
CH
Switzerland
Application number
CH1541173A
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
Publication of CH569489A5 publication Critical patent/CH569489A5/xx

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)
CH1541173A 1972-11-11 1973-11-01 CH569489A5 (is)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE2255369A DE2255369C3 (de) 1972-11-11 1972-11-11 Vorrichtung zum Betreiben einer Sprinkleranlage

Publications (1)

Publication Number Publication Date
CH569489A5 true CH569489A5 (is) 1975-11-28

Family

ID=5861480

Family Applications (1)

Application Number Title Priority Date Filing Date
CH1541173A CH569489A5 (is) 1972-11-11 1973-11-01

Country Status (8)

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

Families Citing this family (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2532163C3 (de) * 1975-07-18 1981-06-11 Verband der Sachversicherer e.V., 5000 Köln Sprinkleranlage
DE2608293C3 (de) * 1976-02-28 1986-02-20 Bauknecht Feuerschutz Gmbh, 7550 Rastatt Sprinkleranlage
DE2622680A1 (de) * 1976-05-21 1978-01-19 Bauknecht Feuerschutz Sprinkleranlage
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
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
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
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
DE4320442C2 (de) * 1993-06-21 1996-09-26 Total Feuerschutz Gmbh Vorrichtung für eine stationäre Feuerlöschanlage und Verfahren zum Betreiben der Feuerlöschanlage
DE19601777C2 (de) * 1996-01-19 1997-11-20 Total Feuerschutz Gmbh Stationäre Feuerlöschanlage
DE19936454C5 (de) * 1999-08-03 2011-06-22 TOTAL WALTHER GmbH, Feuerschutz und Sicherheit, 51069 Sprinkleranlage eines Tiefkühlhauses
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
NL7315106A (is) 1974-05-14
DE2255369A1 (de) 1974-06-06
SE401615B (sv) 1978-05-22
BE806411A (fr) 1974-02-15
GB1411470A (en) 1975-10-22
DE2255369C3 (de) 1978-12-14
DE2255369B2 (is) 1974-09-19
FR2206677A5 (is) 1974-06-07
US3888314A (en) 1975-06-10

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Legal Events

Date Code Title Description
PL Patent ceased