ATE85762T1 - FIRE EXTINGUISHERS. - Google Patents

FIRE EXTINGUISHERS.

Info

Publication number
ATE85762T1
ATE85762T1 AT88810369T AT88810369T ATE85762T1 AT E85762 T1 ATE85762 T1 AT E85762T1 AT 88810369 T AT88810369 T AT 88810369T AT 88810369 T AT88810369 T AT 88810369T AT E85762 T1 ATE85762 T1 AT E85762T1
Authority
AT
Austria
Prior art keywords
handle
plunger
cartridge
container
spring
Prior art date
Application number
AT88810369T
Other languages
German (de)
Inventor
Frederic Rochat
Pierre Schwarm
Original Assignee
Sicli Materiel Incendie 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 Sicli Materiel Incendie Sa filed Critical Sicli Materiel Incendie Sa
Application granted granted Critical
Publication of ATE85762T1 publication Critical patent/ATE85762T1/en

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
    • A62C13/66—Portable extinguishers which are permanently pressurised or pressurised immediately before use with extinguishing material and pressure gas being stored in separate containers
    • A62C13/70—Portable extinguishers which are permanently pressurised or pressurised immediately before use with extinguishing material and pressure gas being stored in separate containers characterised by means for releasing the pressure gas
    • 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

Landscapes

  • Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Business, Economics & Management (AREA)
  • Emergency Management (AREA)
  • Fire-Extinguishing Compositions (AREA)
  • Filling Or Discharging Of Gas Storage Vessels (AREA)
  • Details Of Rigid Or Semi-Rigid Containers (AREA)
  • Fireproofing Substances (AREA)

Abstract

The handle (6) is locked in the inactive position by a spring-tensioned (19) plunger (9) carrying a striking pin (15). When the handle (6) is grasped after removing the locking pin (9), the weight of the container (1) causes the handle (6) to pivot in the working position. As it pivots, an operating member (13) on this handle acts on the plunger (14) and causes the cartridge (17) containing the compressed inert gas to be opened, which then expands into the container (1). As the handle (6) reaches the end of its stroke, the operating member (13) ceases to act on the plunger (14), which returns to its initial position under the action of its spring (19). The handle (6) is then immobilised by this plunger. To release it, it is a simple matter, after removing the cover, to extract the cartridge (17) and engage a spanner (30) with a thread (20) on the plunger (14) and pull to free the handle which is then able to return to the inactive position. <IMAGE>
AT88810369T 1987-07-03 1988-06-07 FIRE EXTINGUISHERS. ATE85762T1 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
CH2534/87A CH672257A5 (en) 1987-07-03 1987-07-03
EP88810369A EP0298022B1 (en) 1987-07-03 1988-06-07 Fire extinguisher

Publications (1)

Publication Number Publication Date
ATE85762T1 true ATE85762T1 (en) 1993-03-15

Family

ID=4235965

Family Applications (1)

Application Number Title Priority Date Filing Date
AT88810369T ATE85762T1 (en) 1987-07-03 1988-06-07 FIRE EXTINGUISHERS.

Country Status (4)

Country Link
EP (1) EP0298022B1 (en)
AT (1) ATE85762T1 (en)
CH (1) CH672257A5 (en)
DE (1) DE3878493T2 (en)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2741811B1 (en) * 1995-12-05 1998-01-16 Snc S2E Services EXTINGUISHING APPARATUS AND CRADLE FOR FIXING THIS APPARATUS, WHEN PORTABLE, TO A SUPPORT
DE19710300A1 (en) * 1997-03-13 1998-09-17 Bavaria Egypt S A E Fire extinguisher
BR0017323A (en) * 2000-08-22 2004-07-06 Vidar Simonsen Device for fire extinguishing apparatus
JP5203256B2 (en) * 2009-02-27 2013-06-05 株式会社初田製作所 Safety plugs and fire extinguishers for fire extinguishers
US10926119B1 (en) 2014-06-24 2021-02-23 Rusoh Inc. Fire extinguisher with internal mixing and gas cartridge
US9993673B2 (en) * 2014-06-24 2018-06-12 Hector Rousseau Fire extinguisher with internal mixing and gas cartridge
SG11201610629TA (en) * 2014-06-24 2017-01-27 Rusoh Inc Fire extinguisher with internal mixing and gas cartridge
US11383115B1 (en) 2014-09-08 2022-07-12 Hector Rousseau Smart fire extinguisher
US11305140B1 (en) 2019-05-31 2022-04-19 Rusoh, Inc. Fire extinguisher with internal mixing and gas cartridge

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3105458A (en) * 1959-10-30 1963-10-01 Ansul Chemical Co Visual indicators
FR2263004A1 (en) * 1974-03-08 1975-10-03 Halbique Raymond Fire extinguisher control - actuator member and gas receiver striker lock together after use
FR2446651A1 (en) * 1979-01-18 1980-08-14 Murray Gaston Striker for fire extinguisher - has carrying handle pulled down onto striker pin after removing safety strip and indicator showing contents
FR2483892B1 (en) * 1980-06-06 1986-05-02 Schiffers Pierre DUAL CONTROL SYSTEM FOR PERCUSSION TAP
FR2502963A2 (en) * 1980-06-09 1982-10-08 Rot Sa Extincteurs Recharger for fire extinguisher - has socket allowing striker pin to be released from handle and removed from plug
FR2483789A1 (en) * 1980-06-09 1981-12-11 Rot Extincteurs Fire extinguisher control mechanism - has screw-threaded bush forming abutment for return spring acting against striker

Also Published As

Publication number Publication date
EP0298022A3 (en) 1990-01-31
DE3878493D1 (en) 1993-03-25
CH672257A5 (en) 1989-11-15
EP0298022A2 (en) 1989-01-04
DE3878493T2 (en) 1993-06-09
EP0298022B1 (en) 1993-02-17

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Legal Events

Date Code Title Description
UEP Publication of translation of european patent specification
REN Ceased due to non-payment of the annual fee