FR2551172B1 - Valve de degazage pour boitier etanche - Google Patents

Valve de degazage pour boitier etanche

Info

Publication number
FR2551172B1
FR2551172B1 FR8313909A FR8313909A FR2551172B1 FR 2551172 B1 FR2551172 B1 FR 2551172B1 FR 8313909 A FR8313909 A FR 8313909A FR 8313909 A FR8313909 A FR 8313909A FR 2551172 B1 FR2551172 B1 FR 2551172B1
Authority
FR
France
Prior art keywords
waterproof case
degassing valve
degassing
valve
waterproof
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
Application number
FR8313909A
Other languages
English (en)
Other versions
FR2551172A1 (fr
Inventor
Roland Trouve
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.)
Thales SA
Original Assignee
Thomson CSF 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 Thomson CSF SA filed Critical Thomson CSF SA
Priority to FR8313909A priority Critical patent/FR2551172B1/fr
Publication of FR2551172A1 publication Critical patent/FR2551172A1/fr
Application granted granted Critical
Publication of FR2551172B1 publication Critical patent/FR2551172B1/fr
Expired legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M50/00—Constructional details or processes of manufacture of the non-active parts of electrochemical cells other than fuel cells, e.g. hybrid cells
    • H01M50/30—Arrangements for facilitating escape of gases
    • H01M50/317—Re-sealable arrangements
    • H01M50/325—Re-sealable arrangements comprising deformable valve members, e.g. elastic or flexible valve members
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M50/00—Constructional details or processes of manufacture of the non-active parts of electrochemical cells other than fuel cells, e.g. hybrid cells
    • H01M50/30—Arrangements for facilitating escape of gases
    • H01M50/342—Non-re-sealable arrangements
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
    • Y02E60/00—Enabling technologies; Technologies with a potential or indirect contribution to GHG emissions mitigation
    • Y02E60/10—Energy storage using batteries
FR8313909A 1983-08-30 1983-08-30 Valve de degazage pour boitier etanche Expired FR2551172B1 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR8313909A FR2551172B1 (fr) 1983-08-30 1983-08-30 Valve de degazage pour boitier etanche

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR8313909A FR2551172B1 (fr) 1983-08-30 1983-08-30 Valve de degazage pour boitier etanche

Publications (2)

Publication Number Publication Date
FR2551172A1 FR2551172A1 (fr) 1985-03-01
FR2551172B1 true FR2551172B1 (fr) 1986-07-18

Family

ID=9291884

Family Applications (1)

Application Number Title Priority Date Filing Date
FR8313909A Expired FR2551172B1 (fr) 1983-08-30 1983-08-30 Valve de degazage pour boitier etanche

Country Status (1)

Country Link
FR (1) FR2551172B1 (fr)

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FI954091A (fi) * 1994-12-23 1996-06-24 Harri Kuhmonen Korkki
ES2252323T3 (es) * 2000-11-02 2006-05-16 Koninklijke Philips Electronics N.V. Alojamiento estanco al agua de un aparato.
DE102005019296A1 (de) 2005-04-26 2006-11-09 Deutsche Exide Gmbh Entgasungsventil für Säurebatterien
WO2018119242A1 (fr) 2016-12-22 2018-06-28 Johnson Control Technology Company Ensemble soupape pour un couvercle de batterie
JP7249286B2 (ja) 2017-03-30 2023-03-30 ドナルドソン カンパニー，インコーポレイティド リリーフ弁を備えたベント
DE102017209313B4 (de) 2017-06-01 2022-02-10 Robert Bosch Gmbh Vorrichtung zum Schutz von Bauteilen vor Flüssigkeiten und zu deren Belüftung sowie Verfahren zu dessen Herstellung
US11936032B2 (en) 2017-06-09 2024-03-19 Cps Technology Holdings Llc Absorbent glass mat battery
MX2019014765A (es) 2017-06-09 2020-07-22 Cps Tech Holdings Llc Bateria con estera de vidrio absorbente.
DE102021123420A1 (de) 2020-09-11 2022-03-17 Illinois Tool Works Inc. Notentgasungsventil
EP3996191A1 (fr) * 2020-11-06 2022-05-11 tmax Holding GmbH Soupape de compensation de pression et/ou réduction de surcharge en pression
DE102023106792A1 (de) 2022-04-11 2023-10-12 Illinois Tool Works Inc. Notentgasungsventilvorrichtung
FR3135122B3 (fr) 2022-04-27 2024-04-05 Tristone Flowtech Solutions Tfs Dispositif d’échappement de gaz pour boîtier étanche

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1950326A (en) * 1932-06-02 1934-03-06 Continental Can Co Valve closed metal container
FR980420A (fr) * 1948-12-13 1951-05-11 Accumulateurs Fixes Perfectionnements aux accumulateurs électriques inversables
DE1018740B (de) * 1952-10-28 1957-10-31 Jacques Nicolas Wiser Konservenbuechse
IL26126A (en) * 1965-07-30 1970-08-19 Tadiran Israel Elect Ind Ltd Sealed rechargeable battery cell
FR1488883A (fr) * 1966-08-09 1967-07-13 Sonotone Corp Système d'étanchéité pour batterie électrique
FR1534292A (fr) * 1967-08-16 1968-07-26 Scott Plastics Corp Dispositif de fermeture permettant l'évacuation de gaz formés dans des récipientscontenant du liquide
US3811466A (en) * 1972-04-06 1974-05-21 J Ohringer Slit diaphragm valve

Also Published As

Publication number Publication date
FR2551172A1 (fr) 1985-03-01

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Legal Events

Date Code Title Description
ST Notification of lapse