JPS57111950A - Method of forming plate group for lead acid battery - Google Patents

Method of forming plate group for lead acid battery

Info

Publication number
JPS57111950A
JPS57111950A JP55187998A JP18799880A JPS57111950A JP S57111950 A JPS57111950 A JP S57111950A JP 55187998 A JP55187998 A JP 55187998A JP 18799880 A JP18799880 A JP 18799880A JP S57111950 A JPS57111950 A JP S57111950A
Authority
JP
Japan
Prior art keywords
grooves
fusing material
tool
balls
negative
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
JP55187998A
Other languages
Japanese (ja)
Inventor
Yukiteru Yamamoto
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 JP55187998A priority Critical patent/JPS57111950A/en
Publication of JPS57111950A publication Critical patent/JPS57111950A/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
    • H01M50/536—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)
  • Butt Welding And Welding Of Specific Article (AREA)
  • Connection Of Batteries Or Terminals (AREA)

Abstract

PURPOSE:To secure supply of a constant amount of a necessary fusing material, and facilitate automatic supply of the fusing material by using a specified welding tool provided with grooves, supplying a given amount of lead alloy balls into the above grooves, and fusing the lead balls put in the grooves by a gas welding so as to form connection shelves. CONSTITUTION:Tree-like cuts 10, in which a negative and a positive plate terminal 3 and 4 are fitted, are provided in the bottom of a welding tool 9. The tool 9 also is provided with concave grooves 11 with which a negative and a positive connection shelves 7 and 8 are formed, and either concave grooves 12 in which cell-connection intermediate terminals 5 and 6 are inserted, or concave grooves 13 in which terminal plates are inserted. A necessary amount of lead alloy balls 15, used as an auxiliary fusing material for forming the connection shelves 7 and 8, are supplied into the tool 9 from a quantitative supply equipment 16. After that, each part of the terminals 3 and 4, the intermediate terminals 5 and 6, and the terminal poles, which is located inside the groove, as well as the whole lead balls 15 are fused by a gas welding or an inert gas welding so as to make the connection shelves 7 and 8, thereby obtaining a positive and a negative plate group. Consequently, a constant amount of a necessary fusing material can securely be supplied, and automatic supply of the fusing material can be easily carried out.
JP55187998A 1980-12-29 1980-12-29 Method of forming plate group for lead acid battery Pending JPS57111950A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP55187998A JPS57111950A (en) 1980-12-29 1980-12-29 Method of forming plate group for lead acid battery

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP55187998A JPS57111950A (en) 1980-12-29 1980-12-29 Method of forming plate group for lead acid battery

Publications (1)

Publication Number Publication Date
JPS57111950A true JPS57111950A (en) 1982-07-12

Family

ID=16215840

Family Applications (1)

Application Number Title Priority Date Filing Date
JP55187998A Pending JPS57111950A (en) 1980-12-29 1980-12-29 Method of forming plate group for lead acid battery

Country Status (1)

Country Link
JP (1) JPS57111950A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2010108667A1 (en) * 2009-03-24 2010-09-30 Vb Autobatterie Gmbh & Co. Kgaa Battery cell connector

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2010108667A1 (en) * 2009-03-24 2010-09-30 Vb Autobatterie Gmbh & Co. Kgaa Battery cell connector
KR20120002591A (en) * 2009-03-24 2012-01-06 브이비 오토바테리 게엠베하 운트 코. 카게아아 Battery cell connector
CN102362373A (en) * 2009-03-24 2012-02-22 Vb汽车电池有限责任公司 Battery cell connector
US9806322B2 (en) 2009-03-24 2017-10-31 Johnson Controls Autobatterie Gmbh & Co. Kgaa Battery cell connector

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