FR55536E - Improvement in plate separators for electric accumulators - Google Patents

Improvement in plate separators for electric accumulators

Info

Publication number
FR55536E
FR55536E FR55536DA FR55536E FR 55536 E FR55536 E FR 55536E FR 55536D A FR55536D A FR 55536DA FR 55536 E FR55536 E FR 55536E
Authority
FR
France
Prior art keywords
improvement
electric accumulators
plate separators
separators
plate
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)
Inventor
Louis Martin
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 filed Critical
Application granted granted Critical
Publication of FR55536E publication Critical patent/FR55536E/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
    • H01M50/40—Separators; Membranes; Diaphragms; Spacing elements inside cells
    • H01M50/409—Separators, membranes or diaphragms characterised by the material
    • H01M50/411—Organic material
    • H01M50/429—Natural polymers
    • H01M50/4295—Natural cotton, cellulose or wood
    • 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

  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Wood Science & Technology (AREA)
  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Electrochemistry (AREA)
  • General Chemical & Material Sciences (AREA)
FR55536D 1941-10-01 1941-10-01 Improvement in plate separators for electric accumulators Expired FR55536E (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR55536T 1941-10-01

Publications (1)

Publication Number Publication Date
FR55536E true FR55536E (en) 1952-09-01

Family

ID=8689839

Family Applications (2)

Application Number Title Priority Date Filing Date
FR55536D Expired FR55536E (en) 1941-10-01 1941-10-01 Improvement in plate separators for electric accumulators
FR972770D Expired FR972770A (en) 1941-10-01 1947-04-17 Improvement in plate separators for electric accumulators

Family Applications After (1)

Application Number Title Priority Date Filing Date
FR972770D Expired FR972770A (en) 1941-10-01 1947-04-17 Improvement in plate separators for electric accumulators

Country Status (1)

Country Link
FR (2) FR55536E (en)

Also Published As

Publication number Publication date
FR972770A (en) 1951-02-02

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