JPS5749163A - Manufacture of plate for lead battery - Google Patents

Manufacture of plate for lead battery

Info

Publication number
JPS5749163A
JPS5749163A JP55125179A JP12517980A JPS5749163A JP S5749163 A JPS5749163 A JP S5749163A JP 55125179 A JP55125179 A JP 55125179A JP 12517980 A JP12517980 A JP 12517980A JP S5749163 A JPS5749163 A JP S5749163A
Authority
JP
Japan
Prior art keywords
rod
plate
strap
plate group
hole
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
JP55125179A
Other languages
Japanese (ja)
Inventor
Kazuhiro Takeda
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 Battery Co Ltd
Original Assignee
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 Battery Co Ltd filed Critical Furukawa Battery Co Ltd
Priority to JP55125179A priority Critical patent/JPS5749163A/en
Publication of JPS5749163A publication Critical patent/JPS5749163A/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
    • H01M50/00—Constructional details or processes of manufacture of the non-active parts of electrochemical cells other than fuel cells, e.g. hybrid cells
    • H01M50/50—Current conducting connections for cells or batteries
    • H01M50/531—Electrode connections inside a battery casing
    • H01M50/54—Connection of several leads or tabs of plate-like electrode stacks, e.g. electrode pole straps or bridges
    • H01M50/541—Connection of several leads or tabs of plate-like electrode stacks, e.g. electrode pole straps or bridges for 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
    • H01M50/00—Constructional details or processes of manufacture of the non-active parts of electrochemical cells other than fuel cells, e.g. hybrid cells
    • H01M50/50—Current conducting connections for cells or batteries
    • H01M50/531—Electrode connections inside a battery casing
    • H01M50/534—Electrode connections inside a battery casing characterised by the material of the leads or tabs
    • 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
    • H01M50/50—Current conducting connections for cells or batteries
    • H01M50/531—Electrode connections inside a battery casing
    • H01M50/536—Electrode connections inside a battery casing characterised by the method of fixing the leads to the electrodes, e.g. by welding
    • 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)
  • Connection Of Batteries Or Terminals (AREA)

Abstract

PURPOSE:To simplyfy the connection work between the plate group ear section and the strap, by pressure compressing the lead rod for strap penetrated with the ear section of the plate group to make said rod thick while welding through the conduction of the power. CONSTITUTION:A through-hole 3 is provided at the ear sections of an anode plate 1 and a cathode plate 2, then a plurality of said plates are assembled through a separator 4 to form a plate group body, and a lead or lead alloy rod 5 for strap is inserted through said hole 3 such that both end sections will project from both sides of the plate group body. Then an electrode 6 is contacted with both ends of said rod 5 to compress said rod londitudinally thus to inflate radially while simultaneously the power is conducted between the electrodes 6 and 6' to weld said rod 5 in the proximity of said hole 3. Consequently the joint between the plate ear section and the strap is made considerably strong while the work can be simplified and the automation is achieved.
JP55125179A 1980-09-09 1980-09-09 Manufacture of plate for lead battery Pending JPS5749163A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP55125179A JPS5749163A (en) 1980-09-09 1980-09-09 Manufacture of plate for lead battery

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP55125179A JPS5749163A (en) 1980-09-09 1980-09-09 Manufacture of plate for lead battery

Publications (1)

Publication Number Publication Date
JPS5749163A true JPS5749163A (en) 1982-03-20

Family

ID=14903845

Family Applications (1)

Application Number Title Priority Date Filing Date
JP55125179A Pending JPS5749163A (en) 1980-09-09 1980-09-09 Manufacture of plate for lead battery

Country Status (1)

Country Link
JP (1) JPS5749163A (en)

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