EP1010441A3 - Fire sprinkler systems - Google Patents

Fire sprinkler systems Download PDF

Info

Publication number
EP1010441A3
EP1010441A3 EP99124665A EP99124665A EP1010441A3 EP 1010441 A3 EP1010441 A3 EP 1010441A3 EP 99124665 A EP99124665 A EP 99124665A EP 99124665 A EP99124665 A EP 99124665A EP 1010441 A3 EP1010441 A3 EP 1010441A3
Authority
EP
European Patent Office
Prior art keywords
sprinkler
water
water supply
break tank
fire sprinkler
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.)
Withdrawn
Application number
EP99124665A
Other languages
German (de)
French (fr)
Other versions
EP1010441A2 (en
Inventor
Bernard Cain
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.)
Project Fire Engineers Ltd
Original Assignee
Project Fire Engineers Ltd
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 Project Fire Engineers Ltd filed Critical Project Fire Engineers Ltd
Publication of EP1010441A2 publication Critical patent/EP1010441A2/en
Publication of EP1010441A3 publication Critical patent/EP1010441A3/en
Withdrawn legal-status Critical Current

Links

Classifications

    • A—HUMAN NECESSITIES
    • A62—LIFE-SAVING; FIRE-FIGHTING
    • A62C—FIRE-FIGHTING
    • A62C35/00—Permanently-installed equipment
    • A62C35/02—Permanently-installed equipment with containers for delivering the extinguishing substance
    • A62C35/026—Permanently-installed equipment with containers for delivering the extinguishing substance the extinguishing material being put under pressure by means other than pressure gas, e.g. pumps

Abstract

A fire sprinkler system comprising at least one sprinkler; break tank means (8; 107), for receiving water from a mains water supply; pump means (11, 12, 13; 109) for supplying water from said break tank means to said at least one sprinkler; means (70; 117) for providing water to said at least one sprinkler from said mains water supply other than by way of said break tank means, and including check valve means (71; 118) for preventing reverse flow of water to said mains water supply; and pressure detection means (20, 21, 22) operable to detect pressure of water supplied to the or one or more of said at least one sprinkler, and operable to cause said pump means to be operated when said pressure is below a predetermined value.
EP99124665A 1998-12-14 1999-12-10 Fire sprinkler systems Withdrawn EP1010441A3 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
GB9827434 1998-12-14
GB9827434A GB2344762A (en) 1998-12-14 1998-12-14 Fire sprinkler system

Publications (2)

Publication Number Publication Date
EP1010441A2 EP1010441A2 (en) 2000-06-21
EP1010441A3 true EP1010441A3 (en) 2000-09-06

Family

ID=10844145

Family Applications (1)

Application Number Title Priority Date Filing Date
EP99124665A Withdrawn EP1010441A3 (en) 1998-12-14 1999-12-10 Fire sprinkler systems

Country Status (2)

Country Link
EP (1) EP1010441A3 (en)
GB (1) GB2344762A (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FI108520B (en) * 1999-11-02 2002-02-15 Marioff Corp Oy Equipment for extinguishing a fire

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4366865A (en) * 1981-04-07 1983-01-04 Makibbin James J Packaged sprinkler system using a dead water tank
GB2274776A (en) * 1993-02-03 1994-08-10 Malcolm John Black Smallbore domestic fire fighting system
GB2280368A (en) * 1993-07-29 1995-02-01 Project Fire Engineers Limited Fire sprinkler systems

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5125458A (en) * 1991-01-28 1992-06-30 Berman Steve A Fire fighting apparatus

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4366865A (en) * 1981-04-07 1983-01-04 Makibbin James J Packaged sprinkler system using a dead water tank
GB2274776A (en) * 1993-02-03 1994-08-10 Malcolm John Black Smallbore domestic fire fighting system
GB2280368A (en) * 1993-07-29 1995-02-01 Project Fire Engineers Limited Fire sprinkler systems

Also Published As

Publication number Publication date
GB2344762A (en) 2000-06-21
GB9827434D0 (en) 1999-02-03
EP1010441A2 (en) 2000-06-21

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