JPS57132672A - Production method of punched lattice substrate for battery - Google Patents

Production method of punched lattice substrate for battery

Info

Publication number
JPS57132672A
JPS57132672A JP56017980A JP1798081A JPS57132672A JP S57132672 A JPS57132672 A JP S57132672A JP 56017980 A JP56017980 A JP 56017980A JP 1798081 A JP1798081 A JP 1798081A JP S57132672 A JPS57132672 A JP S57132672A
Authority
JP
Japan
Prior art keywords
waves
bent
crosspieces
zigzag
punched
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
JP56017980A
Other languages
Japanese (ja)
Other versions
JPS6347114B2 (en
Inventor
Ichiro Sano
Yuichi Suzuki
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.)
Furukawa Electric Co Ltd
Furukawa Battery Co Ltd
Original Assignee
Furukawa Electric Co Ltd
Furukawa Battery 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 Furukawa Electric Co Ltd, Furukawa Battery Co Ltd filed Critical Furukawa Electric Co Ltd
Priority to JP56017980A priority Critical patent/JPS57132672A/en
Publication of JPS57132672A publication Critical patent/JPS57132672A/en
Publication of JPS6347114B2 publication Critical patent/JPS6347114B2/ja
Granted 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 obtain a lattice body with a large holding capafitity of an active material by bending the adjoining waves of lattices at a staggered pitch alternately when forming vertical or horizontal crosspieces in zigzag waves. CONSTITUTION:A thin raw plate made of lead or a lead alloy is punched, and an outer frame section 1 is bent and formed into an outer projection section 1 with a desired height, then an active material filling space 2 is formed in the inner area. A large number of square lattice windows are punched in this space 2. Either vertical crosspieces 3A or horizontal crosspieces 3B, which compose a lattice section 3 and cross each other to form many square cross sections, are bent in zigzag waves. Each of peak sections 3A1 and each of valley sections 3A2 of adjoining waves of vertical crosspieces 3A are bent in zigzag so as to be deviated to the top and the bottom of the thickness of the space 2 alternately staggered by half a pitch.
JP56017980A 1981-02-12 1981-02-12 Production method of punched lattice substrate for battery Granted JPS57132672A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP56017980A JPS57132672A (en) 1981-02-12 1981-02-12 Production method of punched lattice substrate for battery

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP56017980A JPS57132672A (en) 1981-02-12 1981-02-12 Production method of punched lattice substrate for battery

Publications (2)

Publication Number Publication Date
JPS57132672A true JPS57132672A (en) 1982-08-17
JPS6347114B2 JPS6347114B2 (en) 1988-09-20

Family

ID=11958862

Family Applications (1)

Application Number Title Priority Date Filing Date
JP56017980A Granted JPS57132672A (en) 1981-02-12 1981-02-12 Production method of punched lattice substrate for battery

Country Status (1)

Country Link
JP (1) JPS57132672A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1994589A1 (en) * 2006-02-22 2008-11-26 Teck Cominco Metals Ltd. Method and apparatus for continuous manufacture of battery grids
JP2015213035A (en) * 2014-05-07 2015-11-26 株式会社Ｇｓユアサ Grid for storage battery and storage battery using the same

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1994589A1 (en) * 2006-02-22 2008-11-26 Teck Cominco Metals Ltd. Method and apparatus for continuous manufacture of battery grids
EP1994589A4 (en) * 2006-02-22 2009-08-05 Teck Cominco Metals Ltd Method and apparatus for continuous manufacture of battery grids
JP2015213035A (en) * 2014-05-07 2015-11-26 株式会社Ｇｓユアサ Grid for storage battery and storage battery using the same

Also Published As

Publication number Publication date
JPS6347114B2 (en) 1988-09-20

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