FR2429601A1 - Fire extinguisher safety device - comprises indicator resting on resiliently suspended extinguisher and tilting at certain level to show when extinguisher is empty - Google Patents

Fire extinguisher safety device - comprises indicator resting on resiliently suspended extinguisher and tilting at certain level to show when extinguisher is empty

Info

Publication number
FR2429601A1
FR2429601A1 FR7819580A FR7819580A FR2429601A1 FR 2429601 A1 FR2429601 A1 FR 2429601A1 FR 7819580 A FR7819580 A FR 7819580A FR 7819580 A FR7819580 A FR 7819580A FR 2429601 A1 FR2429601 A1 FR 2429601A1
Authority
FR
France
Prior art keywords
extinguisher
certain level
tilting
empty
show
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.)
Granted
Application number
FR7819580A
Other languages
French (fr)
Other versions
FR2429601B3 (en
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.)
PROCEDES MODERNES IMPRESSION
Original Assignee
PROCEDES MODERNES IMPRESSION
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 PROCEDES MODERNES IMPRESSION filed Critical PROCEDES MODERNES IMPRESSION
Priority to FR7819580A priority Critical patent/FR2429601A1/en
Publication of FR2429601A1 publication Critical patent/FR2429601A1/en
Application granted granted Critical
Publication of FR2429601B3 publication Critical patent/FR2429601B3/fr
Granted legal-status Critical Current

Links

Classifications

    • A—HUMAN NECESSITIES
    • A62—LIFE-SAVING; FIRE-FIGHTING
    • A62C—FIRE-FIGHTING
    • A62C37/00—Control of fire-fighting equipment
    • A62C37/50—Testing or indicating devices for determining the state of readiness of the equipment

Abstract

The fire extinguisher is suspended from an elastic device, so that its level depends on the filling. A movable component (10) rests on the extinguisher (1) so as to tilt when the latter reaches a certain level. The component can be formed by a panel (10) on a horizontal pivot pin (11), and having an adjustable finger (12) by which it rests on the extinguisher, also a counterweight (13). The device is particularly for carbon dioxide fire extinguishers, which can be used several times before being completely emptied.
FR7819580A 1978-06-30 1978-06-30 Fire extinguisher safety device - comprises indicator resting on resiliently suspended extinguisher and tilting at certain level to show when extinguisher is empty Granted FR2429601A1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR7819580A FR2429601A1 (en) 1978-06-30 1978-06-30 Fire extinguisher safety device - comprises indicator resting on resiliently suspended extinguisher and tilting at certain level to show when extinguisher is empty

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7819580A FR2429601A1 (en) 1978-06-30 1978-06-30 Fire extinguisher safety device - comprises indicator resting on resiliently suspended extinguisher and tilting at certain level to show when extinguisher is empty

Publications (2)

Publication Number Publication Date
FR2429601A1 true FR2429601A1 (en) 1980-01-25
FR2429601B3 FR2429601B3 (en) 1981-03-20

Family

ID=9210173

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7819580A Granted FR2429601A1 (en) 1978-06-30 1978-06-30 Fire extinguisher safety device - comprises indicator resting on resiliently suspended extinguisher and tilting at certain level to show when extinguisher is empty

Country Status (1)

Country Link
FR (1) FR2429601A1 (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0615093A1 (en) * 1993-03-06 1994-09-14 BERNHARDT APPARATEBAU GmbH u. Co. Indicator of a pressurised air bottle
WO2017064380A1 (en) * 2015-10-15 2017-04-20 L'air Liquide, Societe Anonyme Pour L'etude Et L'exploitation Des Procedes Georges Claude Cylinder of pressurised fluid

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0615093A1 (en) * 1993-03-06 1994-09-14 BERNHARDT APPARATEBAU GmbH u. Co. Indicator of a pressurised air bottle
US5493900A (en) * 1993-03-06 1996-02-27 Bernhardt Apparatebau Gmbh U. Co. Indicator for compressed air bottles
WO2017064380A1 (en) * 2015-10-15 2017-04-20 L'air Liquide, Societe Anonyme Pour L'etude Et L'exploitation Des Procedes Georges Claude Cylinder of pressurised fluid
FR3042586A1 (en) * 2015-10-15 2017-04-21 Air Liquide PRESSURIZED FLUID BOTTLE
US11002410B2 (en) 2015-10-15 2021-05-11 L'Air Liquide, Société Anonyme pour l'Etude et l'Exploitation des Procédés Georges Claude Cylinder of pressurised fluid

Also Published As

Publication number Publication date
FR2429601B3 (en) 1981-03-20

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Legal Events

Date Code Title Description
TP Transmission of property