JPS5725666A - Manufacture of alkaline battery - Google Patents

Manufacture of alkaline battery

Info

Publication number
JPS5725666A
JPS5725666A JP9870780A JP9870780A JPS5725666A JP S5725666 A JPS5725666 A JP S5725666A JP 9870780 A JP9870780 A JP 9870780A JP 9870780 A JP9870780 A JP 9870780A JP S5725666 A JPS5725666 A JP S5725666A
Authority
JP
Japan
Prior art keywords
case
battery
plating layer
nickel
layer
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
JP9870780A
Other languages
Japanese (ja)
Inventor
Masatake Nishio
Yoshirou Harada
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.)
FDK Corp
Original Assignee
FDK Corp
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 FDK Corp filed Critical FDK Corp
Priority to JP9870780A priority Critical patent/JPS5725666A/en
Publication of JPS5725666A publication Critical patent/JPS5725666A/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
    • H01M50/10—Primary casings; Jackets or wrappings
    • H01M50/102—Primary casings; Jackets or wrappings characterised by their shape or physical structure
    • H01M50/109—Primary casings; Jackets or wrappings characterised by their shape or physical structure of button or coin shape
    • 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)
  • Sealing Battery Cases Or Jackets (AREA)

Abstract

PURPOSE:To prevent any generation of a defective battery, which might be caused due to the separation of a metal plating or a defective catalyst, by performing metal platings over a battery case before and after the press work of the battery case. CONSTITUTION:A generation element 5 prepared by stacking a positive mixture 5a, a separator 5b and a negative electrode 5c is placed in a battery case 3. After that, a case member 3b is placed on the negative electrode 5c, with a gasket 3c interposed between the case 3 and the case member 3b, to seal the battery, and the whole constitutes a button-type battery A. The battery case 3, which consists of case members 3a and 3b, is prepared by forming a first nickel-plating layer 2 on a base iron plate 1, before the plate 1 with the layer 2 is formed into a case shape by press work. After that, a second nickel-plating layer 4 is formed on the layer 2, thereby a plating layer of a given thickness being obtained. It is preferred that the thickness of the first nickel-plating layer 2 is larger than that of the second nickel-plating layer 4.
JP9870780A 1980-07-21 1980-07-21 Manufacture of alkaline battery Pending JPS5725666A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP9870780A JPS5725666A (en) 1980-07-21 1980-07-21 Manufacture of alkaline battery

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP9870780A JPS5725666A (en) 1980-07-21 1980-07-21 Manufacture of alkaline battery

Publications (1)

Publication Number Publication Date
JPS5725666A true JPS5725666A (en) 1982-02-10

Family

ID=14226975

Family Applications (1)

Application Number Title Priority Date Filing Date
JP9870780A Pending JPS5725666A (en) 1980-07-21 1980-07-21 Manufacture of alkaline battery

Country Status (1)

Country Link
JP (1) JPS5725666A (en)

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS634547A (en) * 1986-06-24 1988-01-09 Matsushita Electric Ind Co Ltd Sealed battery
JPH0773860A (en) * 1993-09-02 1995-03-17 Toshiba Battery Co Ltd Manufacture of square alkaline battery
JPH0917399A (en) * 1995-06-29 1997-01-17 Matsushita Electric Ind Co Ltd Alkaline battery
JPH10208707A (en) * 1997-01-24 1998-08-07 Toshiba Battery Co Ltd Button type cell
JP2007122940A (en) * 2005-10-26 2007-05-17 Toyo Kohan Co Ltd Manufacturing method of battery container, battery container manufactured by this manufacturing method of battery container, and battery using battery container
JP2018181698A (en) * 2017-04-18 2018-11-15 Fdk株式会社 Can for battery, manufacturing method of can for battery and battery including can for battery

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS634547A (en) * 1986-06-24 1988-01-09 Matsushita Electric Ind Co Ltd Sealed battery
JPH0773860A (en) * 1993-09-02 1995-03-17 Toshiba Battery Co Ltd Manufacture of square alkaline battery
JPH0917399A (en) * 1995-06-29 1997-01-17 Matsushita Electric Ind Co Ltd Alkaline battery
JPH10208707A (en) * 1997-01-24 1998-08-07 Toshiba Battery Co Ltd Button type cell
JP2007122940A (en) * 2005-10-26 2007-05-17 Toyo Kohan Co Ltd Manufacturing method of battery container, battery container manufactured by this manufacturing method of battery container, and battery using battery container
JP2018181698A (en) * 2017-04-18 2018-11-15 Fdk株式会社 Can for battery, manufacturing method of can for battery and battery including can for battery

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