FR714519A - Improvements to electric accumulators and electric accumulator elements - Google Patents

Improvements to electric accumulators and electric accumulator elements

Info

Publication number
FR714519A
FR714519A FR714519DA FR714519A FR 714519 A FR714519 A FR 714519A FR 714519D A FR714519D A FR 714519DA FR 714519 A FR714519 A FR 714519A
Authority
FR
France
Prior art keywords
electric
accumulators
accumulator elements
electric accumulator
elements
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
Samuel Alexander Pollock
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 FR714519A publication Critical patent/FR714519A/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
    • H01M50/44—Fibrous material
    • 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
    • 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)
  • Cell Separators (AREA)
FR714519D 1930-03-18 1931-03-17 Improvements to electric accumulators and electric accumulator elements Expired FR714519A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB8725/30A GB357505A (en) 1930-03-18 1930-03-18 Improvements in or relating to electric storage cells and batteries

Publications (1)

Publication Number Publication Date
FR714519A true FR714519A (en) 1931-11-16

Family

ID=9858038

Family Applications (1)

Application Number Title Priority Date Filing Date
FR714519D Expired FR714519A (en) 1930-03-18 1931-03-17 Improvements to electric accumulators and electric accumulator elements

Country Status (3)

Country Link
BE (1) BE378311A (en)
FR (1) FR714519A (en)
GB (1) GB357505A (en)

Also Published As

Publication number Publication date
BE378311A (en)
GB357505A (en) 1931-09-18

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