GB754755A - Improvements in or relating to separators for electrical storage batteries - Google Patents

Improvements in or relating to separators for electrical storage batteries

Info

Publication number
GB754755A
GB754755A GB12237/54A GB1223754A GB754755A GB 754755 A GB754755 A GB 754755A GB 12237/54 A GB12237/54 A GB 12237/54A GB 1223754 A GB1223754 A GB 1223754A GB 754755 A GB754755 A GB 754755A
Authority
GB
United Kingdom
Prior art keywords
separators
relating
electrical storage
storage batteries
batteries
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
GB12237/54A
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.)
Oldham Crompton Batteries Ltd
Original Assignee
Oldham Crompton Batteries 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
Priority to BE537648D priority Critical patent/BE537648A/xx
Application filed by Oldham Crompton Batteries Ltd filed Critical Oldham Crompton Batteries Ltd
Priority to GB12237/54A priority patent/GB754755A/en
Priority to FR1122936D priority patent/FR1122936A/en
Publication of GB754755A publication Critical patent/GB754755A/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
    • 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
    • H01M50/446—Composite material consisting of a mixture of organic and inorganic materials
    • 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)
  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Wood Science & Technology (AREA)
GB12237/54A 1954-04-27 1954-04-27 Improvements in or relating to separators for electrical storage batteries Expired GB754755A (en)

Priority Applications (3)

Application Number Priority Date Filing Date Title
BE537648D BE537648A (en) 1954-04-27
GB12237/54A GB754755A (en) 1954-04-27 1954-04-27 Improvements in or relating to separators for electrical storage batteries
FR1122936D FR1122936A (en) 1954-04-27 1955-04-22 Improvements relating to separator screens for accumulator batteries

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB12237/54A GB754755A (en) 1954-04-27 1954-04-27 Improvements in or relating to separators for electrical storage batteries

Publications (1)

Publication Number Publication Date
GB754755A true GB754755A (en) 1956-08-15

Family

ID=10000891

Family Applications (1)

Application Number Title Priority Date Filing Date
GB12237/54A Expired GB754755A (en) 1954-04-27 1954-04-27 Improvements in or relating to separators for electrical storage batteries

Country Status (3)

Country Link
BE (1) BE537648A (en)
FR (1) FR1122936A (en)
GB (1) GB754755A (en)

Also Published As

Publication number Publication date
FR1122936A (en) 1956-09-14
BE537648A (en)

Similar Documents

Publication Publication Date Title
GB754755A (en) Improvements in or relating to separators for electrical storage batteries
MY6000061A (en) Improvements in air-depolarized electric cells
MY6100011A (en) Improvements in or relating to separators for galvanic dry cells
MY6100037A (en) Improvements in or relating to electric dry batteries
MY6200069A (en) Improvements relating to electric storage battery plates
AU202905B2 (en) Improvements in or relating to separators for electrical storage batteries
AU203082B2 (en) Improvements in or relating to separators for electrical storage batteries
AU206467B2 (en) Improvements in and relating to separators for storage batteries
AU824455A (en) Improvements in or relating to separators for electrical storage batteries
AU935355A (en) Improvements in or relating to separators for electrical storage batteries
AU124754A (en) Improvements in and relating to separators for storage batteries
AU214833B2 (en) Improvements in or relating to electric storage batteries
AU203588B2 (en) Improvements in separators for use in lead-acid type electric accumulators
AU202432B2 (en) Improvements in separators for use in electric accumulators
AU165866B2 (en) Improvements relating to electric storage battery plates
AU202678B2 (en) Improvements in or relating to storage battery charging devices
AU1333155A (en) Improvements in or relating to electric storage batteries
JPS319720B1 (en) Improvements relating to electrical primary batteries
AU203254A (en) Improvements in separators for use in lead-acid type electric accumulators
AU162559B2 (en) Improvements in or relating to electric secondary batteries
AU167246B2 (en) Improvements in or relating to electric batteries
AU541654A (en) Improvements in separators for use in electric accumulators
AU163185B2 (en) Improvements in or relating to electric storage batteries
AU2639654A (en) Improvements relating to electric storage battery plates
AU9254A (en) Improvements in or relating to storage battery charging devices