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CA1029803A - Electrode grid for lead accumulators with aluminum-cored supports - Google Patents

Electrode grid for lead accumulators with aluminum-cored supports

Info

Publication number
CA1029803A
CA1029803A CA226,973A CA226973A CA1029803A CA 1029803 A CA1029803 A CA 1029803A CA 226973 A CA226973 A CA 226973A CA 1029803 A CA1029803 A CA 1029803A
Authority
CA
Canada
Prior art keywords
cored
supports
aluminum
electrode grid
lead accumulators
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
CA226,973A
Other languages
French (fr)
Inventor
Hans Krug
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.)
VARTA Batterie AG
Original Assignee
VARTA Batterie AG
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 VARTA Batterie AG filed Critical VARTA Batterie AG
Application granted granted Critical
Publication of CA1029803A publication Critical patent/CA1029803A/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
    • H01M4/00—Electrodes
    • H01M4/02—Electrodes composed of, or comprising, active material
    • H01M4/64—Carriers or collectors
    • H01M4/66—Selection of materials
    • H01M4/68—Selection of materials for use in lead-acid accumulators
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M10/00—Secondary cells; Manufacture thereof
    • H01M10/06—Lead-acid accumulators
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M4/00—Electrodes
    • H01M4/02—Electrodes composed of, or comprising, active material
    • H01M4/64—Carriers or collectors
    • H01M4/70—Carriers or collectors characterised by shape or form
    • H01M4/72—Grids
    • H01M4/73—Grids for lead-acid accumulators, e.g. frame plates
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M4/00—Electrodes
    • H01M4/02—Electrodes composed of, or comprising, active material
    • H01M4/64—Carriers or collectors
    • H01M4/70—Carriers or collectors characterised by shape or form
    • H01M4/72—Grids
    • H01M4/74—Meshes or woven material; Expanded metal
    • H01M4/745—Expanded metal
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M10/00—Secondary cells; Manufacture thereof
    • H01M10/06—Lead-acid accumulators
    • H01M10/12—Construction or manufacture
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M10/00—Secondary cells; Manufacture thereof
    • H01M10/06—Lead-acid accumulators
    • H01M10/12—Construction or manufacture
    • H01M10/125—Cells or batteries with wound or folded electrodes
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M4/00—Electrodes
    • H01M4/02—Electrodes composed of, or comprising, active material
    • H01M4/14—Electrodes for lead-acid accumulators
    • 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)
  • Materials Engineering (AREA)
  • Manufacturing & Machinery (AREA)
  • Cell Electrode Carriers And Collectors (AREA)
CA226,973A 1974-05-25 1975-05-14 Electrode grid for lead accumulators with aluminum-cored supports Expired CA1029803A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19742425375 DE2425375A1 (en) 1974-05-25 1974-05-25 ELECTRODE GRID FOR LEAD ACCUMULATORS

Publications (1)

Publication Number Publication Date
CA1029803A true CA1029803A (en) 1978-04-18

Family

ID=5916458

Family Applications (1)

Application Number Title Priority Date Filing Date
CA226,973A Expired CA1029803A (en) 1974-05-25 1975-05-14 Electrode grid for lead accumulators with aluminum-cored supports

Country Status (8)

Country Link
JP (1) JPS511938A (en)
AT (1) AT343195B (en)
CA (1) CA1029803A (en)
DE (1) DE2425375A1 (en)
FR (1) FR2272498B1 (en)
GB (1) GB1455103A (en)
IT (1) IT1037368B (en)
SE (1) SE398177B (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2431772A1 (en) * 1978-07-20 1980-02-15 Europ Accumulateurs IMPROVEMENTS ON NEGATIVE LEAD BATTERY ELECTRODES
GB2129198A (en) * 1982-10-29 1984-05-10 Chloride Group Plc Expanded electrodes for electric storage batteries
WO1986003343A1 (en) * 1984-11-19 1986-06-05 Revere Copper And Brass Incorporated Laminated lead alloy strip for battery grid application and electrochemical cells utilizing same

Also Published As

Publication number Publication date
GB1455103A (en) 1976-11-10
FR2272498B1 (en) 1978-09-22
JPS511938A (en) 1976-01-09
SE7502881L (en) 1975-11-26
FR2272498A1 (en) 1975-12-19
ATA201275A (en) 1977-09-15
SE398177B (en) 1977-12-05
AT343195B (en) 1978-05-10
DE2425375A1 (en) 1975-12-04
IT1037368B (en) 1979-11-10

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