JPS5717563A - Manufacture of grid for lead acid battery - Google Patents

Manufacture of grid for lead acid battery

Info

Publication number
JPS5717563A
JPS5717563A JP9251480A JP9251480A JPS5717563A JP S5717563 A JPS5717563 A JP S5717563A JP 9251480 A JP9251480 A JP 9251480A JP 9251480 A JP9251480 A JP 9251480A JP S5717563 A JPS5717563 A JP S5717563A
Authority
JP
Japan
Prior art keywords
bars
adhesive
lead
mold
coil
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.)
Granted
Application number
JP9251480A
Other languages
Japanese (ja)
Other versions
JPS6048871B2 (en
Inventor
Takeshi Hirakawa
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.)
Resonac Corp
Original Assignee
Shin Kobe Electric Machinery 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 Shin Kobe Electric Machinery Co Ltd filed Critical Shin Kobe Electric Machinery Co Ltd
Priority to JP55092514A priority Critical patent/JPS6048871B2/en
Publication of JPS5717563A publication Critical patent/JPS5717563A/en
Publication of JPS6048871B2 publication Critical patent/JPS6048871B2/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
    • H01M4/70—Carriers or collectors characterised by shape or form
    • H01M4/72—Grids
    • H01M4/73—Grids for lead-acid accumulators, e.g. frame plates
    • 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)
  • Cell Electrode Carriers And Collectors (AREA)

Abstract

PURPOSE:To manufacture grids of an equalized quanlity in a short time by cutting a lead plate into many square-timberlike lead bars, joining the cut surfaces of these bars with an adhesive to form a platelike body, and bending the body into a formed body before the adhesive is dissolved. CONSTITUTION:A lead plate is cut into many square-timberlike lead bars 1A by means of a cutting blade. The cut surfaces of the bars 1A are joined to each other by applying an adhesive on them, thereby a platelike integrated body 6 consisting of many parallel arranged lead bars 1A being prepared. A flexible filler block 7 made of a plastic is made to closely touch the surface of the body 6, before the body 6 is rolled in the direction along the length of the lead bars 1A (in the direction shown by arrow B) into a coil, thereby a spiral body 8 being formed. The body 8 is put in a metal mold 9, and the end of the coil is pulled out of the mold 9 and is wound around the outer surface of the mold 9, before the body 8 is pressed along the shape of the mold 9 from outside the wound end of the coil, thus a formed body 10 being made. Thus made body 10 is immersed in a solvent dissolving the adhesive, thereby a number of grids 11 with a given shape being obtained.
JP55092514A 1980-07-07 1980-07-07 Method for manufacturing a grid for lead-acid batteries Expired JPS6048871B2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP55092514A JPS6048871B2 (en) 1980-07-07 1980-07-07 Method for manufacturing a grid for lead-acid batteries

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP55092514A JPS6048871B2 (en) 1980-07-07 1980-07-07 Method for manufacturing a grid for lead-acid batteries

Publications (2)

Publication Number Publication Date
JPS5717563A true JPS5717563A (en) 1982-01-29
JPS6048871B2 JPS6048871B2 (en) 1985-10-29

Family

ID=14056421

Family Applications (1)

Application Number Title Priority Date Filing Date
JP55092514A Expired JPS6048871B2 (en) 1980-07-07 1980-07-07 Method for manufacturing a grid for lead-acid batteries

Country Status (1)

Country Link
JP (1) JPS6048871B2 (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6436012U (en) * 1987-08-25 1989-03-06

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6436012U (en) * 1987-08-25 1989-03-06

Also Published As

Publication number Publication date
JPS6048871B2 (en) 1985-10-29

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