DE69617091D1 - High pressure safety device for fire extinguishers - Google Patents

High pressure safety device for fire extinguishers

Info

Publication number
DE69617091D1
DE69617091D1 DE69617091T DE69617091T DE69617091D1 DE 69617091 D1 DE69617091 D1 DE 69617091D1 DE 69617091 T DE69617091 T DE 69617091T DE 69617091 T DE69617091 T DE 69617091T DE 69617091 D1 DE69617091 D1 DE 69617091D1
Authority
DE
Germany
Prior art keywords
high pressure
safety device
cut
pressure safety
fire extinguishers
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 - Lifetime
Application number
DE69617091T
Other languages
German (de)
Other versions
DE69617091T2 (en
Inventor
Jacques Jalencas
Herve Berault
Michel Fillot
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.)
Compagnie Centrale Sicli SA
Original Assignee
Compagnie Centrale Sicli SA
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 Compagnie Centrale Sicli SA filed Critical Compagnie Centrale Sicli SA
Application granted granted Critical
Publication of DE69617091D1 publication Critical patent/DE69617091D1/en
Publication of DE69617091T2 publication Critical patent/DE69617091T2/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • A—HUMAN NECESSITIES
    • A62—LIFE-SAVING; FIRE-FIGHTING
    • A62C—FIRE-FIGHTING
    • A62C13/00—Portable extinguishers which are permanently pressurised or pressurised immediately before use
    • A62C13/76—Details or accessories

Abstract

The extinguisher distributor head is attached to the open upper end of the reservoir containing the extinguishing product, with a gasket (4) engaging in an annular groove (3) to ensure a complete seal. The inner (5) and outer (6) edges of the groove each include a cut-out portion (7,8) at one side. The cut-out in the inner edge wall of the groove is smaller than that in the outer wall. Different sizes of cut-out are employed for different sizes and capacities of extinguisher.
DE69617091T 1995-05-15 1996-05-13 High pressure safety device for fire extinguishers Expired - Lifetime DE69617091T2 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR9505702A FR2734163B1 (en) 1995-05-15 1995-05-15 HIGH-PRESSURE ANTI-SECURITY DEVICE FOR FIRE EXTINGUISHER

Publications (2)

Publication Number Publication Date
DE69617091D1 true DE69617091D1 (en) 2002-01-03
DE69617091T2 DE69617091T2 (en) 2002-06-06

Family

ID=9478965

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69617091T Expired - Lifetime DE69617091T2 (en) 1995-05-15 1996-05-13 High pressure safety device for fire extinguishers

Country Status (5)

Country Link
EP (1) EP0743077B1 (en)
AT (1) ATE209056T1 (en)
DE (1) DE69617091T2 (en)
ES (1) ES2168449T3 (en)
FR (1) FR2734163B1 (en)

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2340107A1 (en) * 1976-02-03 1977-09-02 Schiffers Jean Fire extinguisher with compressed gas bottle - has handle to pierce bottle and operate separate sealing plunger to control liquid flow
BE878135A (en) * 1979-08-07 1979-12-03 Carr Roger HEAD COMPOSITION FOR A FIRE EXTINGUISHER
US4248484A (en) * 1979-09-24 1981-02-03 Smith International, Inc. Pressure venting O-ring bearing seal for rock bits
GB2148114B (en) * 1983-10-21 1987-05-20 Roger Carr Powder type fire extinguisher
DE9409359U1 (en) * 1994-06-09 1994-10-27 Eifel Spritzgus Gmbh Plastikve Fire extinguisher

Also Published As

Publication number Publication date
ATE209056T1 (en) 2001-12-15
ES2168449T3 (en) 2002-06-16
EP0743077A1 (en) 1996-11-20
FR2734163B1 (en) 1997-08-01
FR2734163A1 (en) 1996-11-22
EP0743077B1 (en) 2001-11-21
DE69617091T2 (en) 2002-06-06

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition