FR1201783A - Perfectionnements aux séparateurs pour batteries d'accumulateurs - Google Patents

Perfectionnements aux séparateurs pour batteries d'accumulateurs

Info

Publication number
FR1201783A
FR1201783A FR1201783DA FR1201783A FR 1201783 A FR1201783 A FR 1201783A FR 1201783D A FR1201783D A FR 1201783DA FR 1201783 A FR1201783 A FR 1201783A
Authority
FR
France
Prior art keywords
separators
accumulator batteries
accumulator
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
Other languages
English (en)
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
Application filed by Oldham Crompton Batteries Ltd filed Critical Oldham Crompton Batteries Ltd
Application granted granted Critical
Publication of FR1201783A publication Critical patent/FR1201783A/fr
Expired legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
    • C08J9/00—Working-up of macromolecular substances to porous or cellular articles or materials; After-treatment thereof
    • C08J9/24—Working-up of macromolecular substances to porous or cellular articles or materials; After-treatment thereof by surface fusion and bonding of particles to form voids, e.g. sintering
    • 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
    • H01M50/431—Inorganic material
    • H01M50/434—Ceramics
    • H01M50/437—Glass
    • 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
    • H01M50/443—Particulate material
    • 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)
  • Engineering & Computer Science (AREA)
  • Ceramic Engineering (AREA)
  • Inorganic Chemistry (AREA)
  • Materials Engineering (AREA)
  • Health & Medical Sciences (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Cell Separators (AREA)
FR1201783D 1957-08-22 1958-08-21 Perfectionnements aux séparateurs pour batteries d'accumulateurs Expired FR1201783A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB26591/57A GB849331A (en) 1957-08-22 1957-08-22 Improvements in or relating to battery separators

Publications (1)

Publication Number Publication Date
FR1201783A true FR1201783A (fr) 1960-01-06

Family

ID=10246029

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1201783D Expired FR1201783A (fr) 1957-08-22 1958-08-21 Perfectionnements aux séparateurs pour batteries d'accumulateurs

Country Status (3)

Country Link
US (1) US3092509A (fr)
FR (1) FR1201783A (fr)
GB (1) GB849331A (fr)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3341211A (en) * 1963-04-01 1967-09-12 Garlock Inc Packing rings and method of making them
US3997366A (en) * 1972-09-21 1976-12-14 Union Carbide Corporation Battery separators
US3910799A (en) * 1974-02-11 1975-10-07 Kanebo Ltd Lead-acid storage battery having improved separators
CN112479719B (zh) * 2020-11-26 2022-04-05 航天特种材料及工艺技术研究所 一种反应熔渗法制备陶瓷基复合材料的布料方法及其应用

Family Cites Families (19)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA523464A (fr) * 1956-04-03 L. Powell James Separateur microporeux d'accumulateur
US2633434A (en) * 1953-03-31 Method of producing mat surfaces
US2297248A (en) * 1936-08-21 1942-09-29 Rudolph Hans Porous materials and process of making
BE478182A (fr) * 1939-12-13
US2371868A (en) * 1940-09-09 1945-03-20 Berg Herbert Porous polyvinyl chloride compositions
US2465493A (en) * 1944-12-05 1949-03-29 Us Rubber Co Embossed battery separator
US2591755A (en) * 1945-07-09 1952-04-08 Auto Lite Battery Corp Storage battery separator
US2478186A (en) * 1945-10-19 1949-08-09 Lipman S Gerber Storage battery separator
GB678719A (en) * 1948-07-09 1952-09-10 Glasfloss Corp Improvements in or relating to separators for storage batteries and method of making the same
US2677008A (en) * 1949-09-15 1954-04-27 Willard Storage Battery Co Storage battery separator
US2653985A (en) * 1949-12-28 1953-09-29 Owens Corning Fiberglass Corp Battery plate separator
US2607810A (en) * 1950-03-22 1952-08-19 Owens Corning Fiberglass Corp Storage battery plate separator
US2664376A (en) * 1951-07-19 1953-12-29 Owens Corning Fiberglass Corp Mineral fiber mat and process of making same
GB749778A (en) * 1953-07-30 1956-05-30 Chloride Electrical Storage Co Improvements in separators for use in lead-acid type electric accumulators
US2889390A (en) * 1955-05-09 1959-06-02 Hamer H Jamieson Method for making battery separator
US2929005A (en) * 1955-08-24 1960-03-15 Samuel D Warren Separator means for electrolytic devices
US2847496A (en) * 1955-10-05 1958-08-12 Yamaura Masao Glass-fiber-tube type lead-acid storage battery plate
US2930106A (en) * 1957-03-14 1960-03-29 American Felt Co Gaskets
US2973398A (en) * 1957-12-23 1961-02-28 Ohmies Ltd Method and apparatus for manufacturing battery separators

Also Published As

Publication number Publication date
US3092509A (en) 1963-06-04
GB849331A (en) 1960-09-28

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