JPS646380A - Lead storage battery - Google Patents

Lead storage battery

Info

Publication number
JPS646380A
JPS646380A JP62161706A JP16170687A JPS646380A JP S646380 A JPS646380 A JP S646380A JP 62161706 A JP62161706 A JP 62161706A JP 16170687 A JP16170687 A JP 16170687A JP S646380 A JPS646380 A JP S646380A
Authority
JP
Japan
Prior art keywords
size
ribs
end plates
electrode plate
plate group
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.)
Pending
Application number
JP62161706A
Other languages
Japanese (ja)
Inventor
Seiji Anzai
Toshiaki Hasegawa
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.)
Panasonic Holdings Corp
Original Assignee
Matsushita Electric Industrial Co 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 Matsushita Electric Industrial Co Ltd filed Critical Matsushita Electric Industrial Co Ltd
Priority to JP62161706A priority Critical patent/JPS646380A/en
Publication of JPS646380A publication Critical patent/JPS646380A/en
Pending 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
    • H01M4/14—Electrodes for lead-acid accumulators
    • H01M4/16—Processes of manufacture
    • H01M4/20—Processes of manufacture of pasted electrodes
    • 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
    • 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
    • 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
    • Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
    • Y02P70/00—Climate change mitigation technologies in the production process for final industrial or consumer products
    • Y02P70/50—Manufacturing or production processes characterised by the final manufactured product

Landscapes

  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Electrochemistry (AREA)
  • General Chemical & Material Sciences (AREA)
  • Secondary Cells (AREA)
  • Battery Electrode And Active Subsutance (AREA)

Abstract

PURPOSE:To improve the antivibration property in the lateral direction by furnishing rib projections on the active substance surface at the outer side of both end plates of an electrode plate group, and making the size between the tops of projections of the projectionform plate composed on the both end plates of the plate group larger than the size between ribs furnished on an electrolyte jar intermediate partition. CONSTITUTION:The embossments of embossed rib projections 8 can be formed easily by filling a paste on a grid body, and then excuting a roll pressing with a belt furnished with the form of the embossment beforehand. They are formed on the surface of the electrode plate active substance, and the embossed rib projections 8 incorporated as the both end plates of the electrode plate group are set beforehand not to be superposed on an electrolyte jar intermediate partition 9. And the horizontal pitch size of the embossed ribs 8 is made larger that the thickness size of the partition ribs 10. Consequently, a high quality storage cell of a low cost and a high antivibration property can be produced without using an expensive part such as a separator with glass mat or a spacer.
JP62161706A 1987-06-29 1987-06-29 Lead storage battery Pending JPS646380A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP62161706A JPS646380A (en) 1987-06-29 1987-06-29 Lead storage battery

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP62161706A JPS646380A (en) 1987-06-29 1987-06-29 Lead storage battery

Publications (1)

Publication Number Publication Date
JPS646380A true JPS646380A (en) 1989-01-10

Family

ID=15740328

Family Applications (1)

Application Number Title Priority Date Filing Date
JP62161706A Pending JPS646380A (en) 1987-06-29 1987-06-29 Lead storage battery

Country Status (1)

Country Link
JP (1) JPS646380A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2008218065A (en) * 2007-03-01 2008-09-18 Matsushita Electric Ind Co Ltd Lead acid battery

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2008218065A (en) * 2007-03-01 2008-09-18 Matsushita Electric Ind Co Ltd Lead acid battery

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