FR560087A - Improvements to electric accumulators - Google Patents

Improvements to electric accumulators

Info

Publication number
FR560087A
FR560087A FR560087DA FR560087A FR 560087 A FR560087 A FR 560087A FR 560087D A FR560087D A FR 560087DA FR 560087 A FR560087 A FR 560087A
Authority
FR
France
Prior art keywords
electric accumulators
accumulators
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
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.)
ACCUMULATEURS MONOPLAQUE SA
Original Assignee
ACCUMULATEURS MONOPLAQUE 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 ACCUMULATEURS MONOPLAQUE SA filed Critical ACCUMULATEURS MONOPLAQUE SA
Application granted granted Critical
Publication of FR560087A publication Critical patent/FR560087A/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
    • H01M50/308—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
    • H01M50/392—Arrangements for facilitating escape of gases with means for neutralising or absorbing electrolyte; with means for preventing leakage of electrolyte through vent holes
    • 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)
FR560087D 1922-12-20 1922-12-20 Improvements to electric accumulators Expired FR560087A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR560087T 1922-12-20

Publications (1)

Publication Number Publication Date
FR560087A true FR560087A (en) 1923-09-28

Family

ID=8942682

Family Applications (1)

Application Number Title Priority Date Filing Date
FR560087D Expired FR560087A (en) 1922-12-20 1922-12-20 Improvements to electric accumulators

Country Status (1)

Country Link
FR (1) FR560087A (en)

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE747244C (en) * 1939-08-12 1944-09-15 Accumulatoren Fabrik Ag Shut-off valve for electrical collectors, especially alkaline batteries
US2471585A (en) * 1946-03-09 1949-05-31 C & D Batteries Inc Explosion-proof battery vent and filler plug
US2491370A (en) * 1946-06-21 1949-12-13 Bell Telephone Labor Inc Explosion-proof vent plug for storage batteries
US3537902A (en) * 1964-10-29 1970-11-03 Yuasa Batttery Co Ltd Semi-sealed type storage battery
US5085951A (en) * 1990-11-26 1992-02-04 Motorola, Inc. Vented battery

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE747244C (en) * 1939-08-12 1944-09-15 Accumulatoren Fabrik Ag Shut-off valve for electrical collectors, especially alkaline batteries
US2471585A (en) * 1946-03-09 1949-05-31 C & D Batteries Inc Explosion-proof battery vent and filler plug
US2491370A (en) * 1946-06-21 1949-12-13 Bell Telephone Labor Inc Explosion-proof vent plug for storage batteries
US3537902A (en) * 1964-10-29 1970-11-03 Yuasa Batttery Co Ltd Semi-sealed type storage battery
US5085951A (en) * 1990-11-26 1992-02-04 Motorola, Inc. Vented battery

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