FR467326A - Closing device for electric accumulator receptacles - Google Patents

Closing device for electric accumulator receptacles

Info

Publication number
FR467326A
FR467326A FR467326A FR467326DA FR467326A FR 467326 A FR467326 A FR 467326A FR 467326 A FR467326 A FR 467326A FR 467326D A FR467326D A FR 467326DA FR 467326 A FR467326 A FR 467326A
Authority
FR
France
Prior art keywords
receptacles
closing device
electric accumulator
accumulator
electric
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
FR467326A
Other languages
French (fr)
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.)
Exide Technologies SA
Original Assignee
Exide Technologies 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 Exide Technologies SA filed Critical Exide Technologies SA
Application granted granted Critical
Publication of FR467326A publication Critical patent/FR467326A/en
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
    • H01M50/35—Gas exhaust passages comprising elongated, tortuous or labyrinth-shaped exhaust passages
    • 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
    • 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
    • H01M50/60—Arrangements or processes for filling or topping-up with liquids; Arrangements or processes for draining liquids from casings
    • H01M50/668—Means for preventing spilling of liquid or electrolyte, e.g. when the battery is tilted or turned over
    • 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)
FR467326A 1913-07-24 1914-01-15 Closing device for electric accumulator receptacles Expired FR467326A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
BE467326X 1913-07-24

Publications (1)

Publication Number Publication Date
FR467326A true FR467326A (en) 1914-06-09

Family

ID=1505996

Family Applications (1)

Application Number Title Priority Date Filing Date
FR467326A Expired FR467326A (en) 1913-07-24 1914-01-15 Closing device for electric accumulator receptacles

Country Status (1)

Country Link
FR (1) FR467326A (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3253963A (en) * 1963-01-31 1966-05-31 Globe Union Inc Vent cap
US4084039A (en) * 1976-05-14 1978-04-11 Varta Batterie Aktiengesellschaft Gas venting battery plug
FR2472274A1 (en) * 1979-12-21 1981-06-26 Electro Chimie Soc D Automotive battery anti spill cap - uses foam plastics plug which blocks gas passage when wet to limit spillage into overflow chamber

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3253963A (en) * 1963-01-31 1966-05-31 Globe Union Inc Vent cap
US4084039A (en) * 1976-05-14 1978-04-11 Varta Batterie Aktiengesellschaft Gas venting battery plug
FR2472274A1 (en) * 1979-12-21 1981-06-26 Electro Chimie Soc D Automotive battery anti spill cap - uses foam plastics plug which blocks gas passage when wet to limit spillage into overflow chamber

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