FR865602A - Improvements made to envelopes intended to retain the active material for accumulator batteries - Google Patents

Improvements made to envelopes intended to retain the active material for accumulator batteries

Info

Publication number
FR865602A
FR865602A FR865602DA FR865602A FR 865602 A FR865602 A FR 865602A FR 865602D A FR865602D A FR 865602DA FR 865602 A FR865602 A FR 865602A
Authority
FR
France
Prior art keywords
retain
active material
improvements made
accumulator batteries
envelopes intended
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.)
International Latex Processes Ltd
Original Assignee
International Latex Processes 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 International Latex Processes Ltd filed Critical International Latex Processes Ltd
Application granted granted Critical
Publication of FR865602A publication Critical patent/FR865602A/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
    • 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)
FR865602D 1939-05-13 1940-05-11 Improvements made to envelopes intended to retain the active material for accumulator batteries Expired FR865602A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US535924XA 1939-05-13 1939-05-13

Publications (1)

Publication Number Publication Date
FR865602A true FR865602A (en) 1941-05-29

Family

ID=21985306

Family Applications (1)

Application Number Title Priority Date Filing Date
FR865602D Expired FR865602A (en) 1939-05-13 1940-05-11 Improvements made to envelopes intended to retain the active material for accumulator batteries

Country Status (2)

Country Link
FR (1) FR865602A (en)
GB (1) GB535924A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2356283A1 (en) * 1976-06-23 1978-01-20 Niggl Hans SHIELDING PLATE, FOR ACCUMULATOR

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2356283A1 (en) * 1976-06-23 1978-01-20 Niggl Hans SHIELDING PLATE, FOR ACCUMULATOR

Also Published As

Publication number Publication date
GB535924A (en) 1941-04-25

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