FR2456393A1 - Bouchons a event pour batteries d'accumulateurs electriques - Google Patents

Bouchons a event pour batteries d'accumulateurs electriques

Info

Publication number
FR2456393A1
FR2456393A1 FR8010273A FR8010273A FR2456393A1 FR 2456393 A1 FR2456393 A1 FR 2456393A1 FR 8010273 A FR8010273 A FR 8010273A FR 8010273 A FR8010273 A FR 8010273A FR 2456393 A1 FR2456393 A1 FR 2456393A1
Authority
FR
France
Prior art keywords
opening
cover
tubular body
battery
electrical batteries
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
FR8010273A
Other languages
English (en)
Other versions
FR2456393B1 (fr
Inventor
Derek Kurt Schwendener
Neil Leslie Ainsworth
Richard John Foss
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.)
Chloride Group Ltd
Original Assignee
Chloride Group 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 Chloride Group Ltd filed Critical Chloride Group Ltd
Publication of FR2456393A1 publication Critical patent/FR2456393A1/fr
Application granted granted Critical
Publication of FR2456393B1 publication Critical patent/FR2456393B1/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
    • H01M50/308—Detachable arrangements, e.g. detachable vent plugs or plug systems
    • 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
    • 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
    • H01M50/383—Flame arresting or ignition-preventing means
    • 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
    • H01M50/394—Gas-pervious parts or elements
    • 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

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Electrochemistry (AREA)
  • General Chemical & Material Sciences (AREA)
  • Gas Exhaust Devices For Batteries (AREA)

Abstract

BOUCHON A EVENT. LE BOUCHON COMPORTE UN CORPS TUBULAIRE 2 EN MATIERE THERMOPLASTIQUE DESTINE A ETRE INTRODUIT DANS UNE OUVERTURE FORMEE DANS LE COUVERCLE D'UNE BATTERIE ET MUNI A SON EXTREMITE SUPERIEURE D'UN COUVERCLE 4 VENU DE MATIERE ET D'UNE OUVERTURE 6 D'EVACUATION DES GAZ. UNE PIECE RAPPORTEE AMOVIBLE 12 IMMOBILISEE DANS LE CORPS TUBULAIRE DELIMITE UN TRAJET SINUEUX D'EVACUATION DES GAZ. LA PIECE RAPPORTEE ET LE CORPS DELIMITENT EN COMBINAISON UN ESPACE AVEC LEQUEL L'OUVERTURE ET LE TRAJET D'EVACUATION COMMUNIQUENT TOUS DEUX ET QUI LOGE UN CORPS POREUX ARRETE-FLAMMES 30. APPLICATION AUX BOUCHONS DE BATTERIE.
FR8010273A 1979-05-09 1980-05-08 Bouchons a event pour batteries d'accumulateurs electriques Expired FR2456393B1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB7916115 1979-05-09

Publications (2)

Publication Number Publication Date
FR2456393A1 true FR2456393A1 (fr) 1980-12-05
FR2456393B1 FR2456393B1 (fr) 1985-05-31

Family

ID=10505046

Family Applications (1)

Application Number Title Priority Date Filing Date
FR8010273A Expired FR2456393B1 (fr) 1979-05-09 1980-05-08 Bouchons a event pour batteries d'accumulateurs electriques

Country Status (5)

Country Link
US (1) US4315058A (fr)
AU (1) AU529785B2 (fr)
DE (1) DE3017177A1 (fr)
FR (1) FR2456393B1 (fr)
ZA (1) ZA801353B (fr)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4463069A (en) * 1983-03-24 1984-07-31 General Motors Corporation Battery venting system
US4517262A (en) * 1983-12-21 1985-05-14 General Battery Corporation Vent for a storage battery
US4689281A (en) * 1986-03-17 1987-08-25 General Battery Corporation Storage battery vent cap
US4778735A (en) * 1987-12-09 1988-10-18 Shestok Mark J Storage battery gang vent cap
US5422199A (en) * 1993-12-06 1995-06-06 Gnb Battery Technologies, Inc. Batteries having improved venting systems
DE19527526A1 (de) * 1995-07-27 1997-01-30 Hagen Batterie Ag Stopfenanordnung zum Verschließen einzelner Zellenöffnungen eines Akkumulators
ATE201116T1 (de) * 1996-09-26 2001-05-15 Akkumulatorenfabrik Moll Gmbh Batterie mit einer vorrichtung zur abführung von abgasen
IT1305591B1 (it) * 1998-12-30 2001-05-09 Ind Accumulatori S P A Soc Listello portatappi per batterie e batterie includenti tale listello.
EP2453502B1 (fr) 2010-11-11 2014-05-21 EH Europe GmbH Pare-flamme pour batterie au plomb-acide
CN115699438A (zh) * 2020-06-26 2023-02-03 Cps科技控股有限公司 集成阀塞和包括该集成阀塞的电池

Citations (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1086070A (fr) * 1953-07-03 1955-02-09 Comp Generale Electricite Bouchon pare-électrolyte et anti-déflagrant pour accumulateur électrique
FR1252543A (fr) * 1960-04-01 1961-01-27 Comprimes De L Ouest Soc Ind D Bouchon, notamment pour accumulateur électrique
DE1905215A1 (de) * 1969-02-03 1970-08-06 Sonnenschein Accumulatoren Verschluss fuer einen mehrzelligen elektrischen Akkumulator
FR2176672A1 (fr) * 1972-03-20 1973-11-02 Globe Union Inc
FR2227647A2 (fr) * 1973-04-26 1974-11-22 Globe Union Inc
CA972806A (en) * 1975-02-07 1975-08-12 Nicholas G. Grabb Safety vent cap for batteries
US3944437A (en) * 1974-09-16 1976-03-16 Joab Auerbach Explosion proof venting device for electrical storage batteries
FR2301100A1 (fr) * 1975-02-12 1976-09-10 Gould Inc Bouchon a event de protection contre les explosions, destine a un element de batterie d'accumulateurs
FR2431190A1 (fr) * 1978-07-11 1980-02-08 Electro Chimie Soc D Dispositif collecteur de gaz s'echappant d'un accumulateur

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3907605A (en) * 1974-03-18 1975-09-23 Illinois Tool Works Battery cap with flame barrier vent filter
US4002495A (en) * 1975-02-12 1977-01-11 Gould Inc. Explosion-proof vent barrel for a battery
US4091180A (en) * 1977-04-13 1978-05-23 Esb Incorporated Vent system with flame arresting capability

Patent Citations (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1086070A (fr) * 1953-07-03 1955-02-09 Comp Generale Electricite Bouchon pare-électrolyte et anti-déflagrant pour accumulateur électrique
FR1252543A (fr) * 1960-04-01 1961-01-27 Comprimes De L Ouest Soc Ind D Bouchon, notamment pour accumulateur électrique
DE1905215A1 (de) * 1969-02-03 1970-08-06 Sonnenschein Accumulatoren Verschluss fuer einen mehrzelligen elektrischen Akkumulator
FR2176672A1 (fr) * 1972-03-20 1973-11-02 Globe Union Inc
FR2227647A2 (fr) * 1973-04-26 1974-11-22 Globe Union Inc
US3944437A (en) * 1974-09-16 1976-03-16 Joab Auerbach Explosion proof venting device for electrical storage batteries
CA972806A (en) * 1975-02-07 1975-08-12 Nicholas G. Grabb Safety vent cap for batteries
FR2301100A1 (fr) * 1975-02-12 1976-09-10 Gould Inc Bouchon a event de protection contre les explosions, destine a un element de batterie d'accumulateurs
FR2431190A1 (fr) * 1978-07-11 1980-02-08 Electro Chimie Soc D Dispositif collecteur de gaz s'echappant d'un accumulateur

Also Published As

Publication number Publication date
ZA801353B (en) 1981-10-28
FR2456393B1 (fr) 1985-05-31
US4315058A (en) 1982-02-09
AU5764180A (en) 1980-11-13
AU529785B2 (en) 1983-06-23
DE3017177A1 (de) 1980-11-27

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Legal Events

Date Code Title Description
ST Notification of lapse