JPS647470A - Lead storage battery - Google Patents

Lead storage battery

Info

Publication number
JPS647470A
JPS647470A JP62164652A JP16465287A JPS647470A JP S647470 A JPS647470 A JP S647470A JP 62164652 A JP62164652 A JP 62164652A JP 16465287 A JP16465287 A JP 16465287A JP S647470 A JPS647470 A JP S647470A
Authority
JP
Japan
Prior art keywords
synthetic resin
collector
electrode plate
frame
resin film
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
JP62164652A
Other languages
Japanese (ja)
Inventor
Kensaku Tsuchida
Shinji Karasawa
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 JP62164652A priority Critical patent/JPS647470A/en
Publication of JPS647470A publication Critical patent/JPS647470A/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
    • 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 prevent permeation of electrolyte by arranging one end side of a collector on an electrode plate of a unit cell while protruding it from one side of the plate, adhering exposing part of the other side to a conductor, and adhering a synthetic resin film on the end side to a synthetic resin frame which retains the plate. CONSTITUTION:A collector 1 used for a unit cell is formed so be long. Both ends 1a, 1b thereof is exposed while a synthetic resin film 2 is formed in a liquid-tight coating manner on the whole periphery of the rest. On end 1a of the collector 1 is arranged on an electrode plate 4 in a slightly protruding manner from one side of the electrode plate 4 stored in a synthetic resin frame 3, the other end 1b thereof is adhered to a conductor of the electrode plate 4 by welding. The portion of synthetic resin film 2 on the end 1a projecting to the frame 3 side is united with the frame in a liquid-tight sealing manner by thermal welding. It is thus possible to surely prevent permeation of electrolyte along the collector.
JP62164652A 1987-06-30 1987-06-30 Lead storage battery Pending JPS647470A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP62164652A JPS647470A (en) 1987-06-30 1987-06-30 Lead storage battery

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP62164652A JPS647470A (en) 1987-06-30 1987-06-30 Lead storage battery

Publications (1)

Publication Number Publication Date
JPS647470A true JPS647470A (en) 1989-01-11

Family

ID=15797248

Family Applications (1)

Application Number Title Priority Date Filing Date
JP62164652A Pending JPS647470A (en) 1987-06-30 1987-06-30 Lead storage battery

Country Status (1)

Country Link
JP (1) JPS647470A (en)

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