BE478182A - - Google Patents

Info

Publication number
BE478182A
BE478182A BE478182DA BE478182A BE 478182 A BE478182 A BE 478182A BE 478182D A BE478182D A BE 478182DA BE 478182 A BE478182 A BE 478182A
Authority
BE
Belgium
Application number
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.)
Publication of BE478182A publication Critical patent/BE478182A/xx

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
    • H01M50/431—Inorganic material
    • H01M50/434—Ceramics
    • 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
    • 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)
  • Cell Separators (AREA)
  • Secondary Cells (AREA)
BE478182D 1939-12-13 BE478182A (lt)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
GB270954X 1939-12-13
GB161240X 1940-12-16

Publications (1)

Publication Number Publication Date
BE478182A true BE478182A (lt)

Family

ID=26251834

Family Applications (1)

Application Number Title Priority Date Filing Date
BE478182D BE478182A (lt) 1939-12-13

Country Status (5)

Country Link
US (1) US2526591A (lt)
BE (1) BE478182A (lt)
CH (1) CH270954A (lt)
DE (1) DE944440C (lt)
GB (1) GB537377A (lt)

Families Citing this family (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2428470A (en) * 1942-02-02 1947-10-07 Milton A Powers Glass wool plate element for storage batteries
GB649866A (en) * 1948-08-30 1951-02-07 Varley Dry Accumulators Ltd Improvements in or relating to separators for electric secondary batteries
US2653987A (en) * 1949-08-24 1953-09-29 Cresset Res Corp Porous material usfeful in battery separators
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
BE527979A (lt) * 1950-06-13
US2653986A (en) * 1951-10-24 1953-09-29 Owens Corning Fiberglass Corp Battery plate separator
BE528501A (lt) * 1953-04-29
GB849331A (en) * 1957-08-22 1960-09-28 Oldham & Son Ltd Improvements in or relating to battery separators
BE574476A (lt) * 1958-01-08
DE1134432B (de) * 1959-09-18 1962-08-09 Accumulatoren Fabrik Ag Verfahren zur Herstellung eines Elektrodensatzes fuer galvanische Elemente, insbesondere elektrische Akkumulatoren, und Vorrichtung zur Durchfuehrung des Verfahrens
US3097975A (en) * 1960-05-17 1963-07-16 Varta Ag Separator for electric batteries
GB1052705A (lt) * 1963-02-15
DE8307549U1 (de) * 1983-03-16 1984-08-23 Grace Gmbh, 2000 Norderstedt Separator fuer bleiakkumulatoren
US5180647A (en) * 1989-09-18 1993-01-19 Evanite Fiber Corporation Battery separator and method of making same
DE4108176C1 (lt) * 1991-03-09 1992-08-27 Grace Gmbh, 2000 Norderstedt, De
US6242127B1 (en) 1999-08-06 2001-06-05 Microporous Products, L.P. Polyethylene separator for energy storage cell

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1256864A (en) * 1916-11-27 1918-02-19 Julius Becker Composition of matter.
US1526942A (en) * 1922-03-27 1925-02-17 Steerup Godfrey Storage-battery separator and method of producing same
US1576440A (en) * 1924-11-13 1926-03-09 Carborundum Co Filtering medium
US1942668A (en) * 1929-04-02 1934-01-09 Electric Storage Battery Co Storage battery separator
US1908719A (en) * 1929-12-19 1933-05-16 American Anode Inc Method for making shaped rubber articles
US2117371A (en) * 1933-11-11 1938-05-17 Owensillinois Glass Company Battery separator plate
DE624513C (de) * 1934-06-09 1936-01-22 Comp Generale Electricite Scheider fuer Akkumulatoren
US2101449A (en) * 1935-09-27 1937-12-07 Johns Manville Impregnated asbestos product
US2155016A (en) * 1936-03-07 1939-04-18 Electric Storage Battery Co Separative diaphragm for electrolytic cells and process for producing the same

Also Published As

Publication number Publication date
GB537377A (en) 1941-06-19
DE944440C (de) 1956-06-14
CH270954A (fr) 1950-09-30
US2526591A (en) 1950-10-17

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