JPS5537728A - Alkali cell - Google Patents

Alkali cell

Info

Publication number
JPS5537728A
JPS5537728A JP11004378A JP11004378A JPS5537728A JP S5537728 A JPS5537728 A JP S5537728A JP 11004378 A JP11004378 A JP 11004378A JP 11004378 A JP11004378 A JP 11004378A JP S5537728 A JPS5537728 A JP S5537728A
Authority
JP
Japan
Prior art keywords
anode
agent
cathode
separator
gasket
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
JP11004378A
Other languages
Japanese (ja)
Inventor
Hirokazu Yoshikawa
Kimitaka Koseki
Shigeo Kumano
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.)
Maxell Holdings Ltd
Original Assignee
Hitachi Maxell 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 Hitachi Maxell Ltd filed Critical Hitachi Maxell Ltd
Priority to JP11004378A priority Critical patent/JPS5537728A/en
Publication of JPS5537728A publication Critical patent/JPS5537728A/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)
  • Primary Cells (AREA)

Abstract

PURPOSE:To improve the discharging characteristic by providing a circular sealing member other than separator between anode-cathode agent then holding the outer edge of said sealing member between the gasket and the bottom wall of anode can thereby preventing the shortcircuit between anode-cathode agent. CONSTITUTION:Anode agent 1 mainly composed of silver oxcide is inserted in anode can 2 then cathode agent 4 mainly composed of zinc powder and contained in cathode terminal board 5 is mounted through a separator 3. Then a circular gasket 6 is placed on the circumfernce of said terminal board 5, and the opening 7 of anode can 2 is bent then enclosed to form a button cell. Furthermore a circular sealing member 11 made of synthetic resin, etc. is placed between the separator 3 and anode agent 4, and the outer edge 11c is held between the gasket 6 and the bottom wall 10 of anode can 2. Consequently sealing is performed between anode agent 1 and cathode agent 4 to prevent shortcircuit between them.
JP11004378A 1978-09-06 1978-09-06 Alkali cell Pending JPS5537728A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP11004378A JPS5537728A (en) 1978-09-06 1978-09-06 Alkali cell

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP11004378A JPS5537728A (en) 1978-09-06 1978-09-06 Alkali cell

Publications (1)

Publication Number Publication Date
JPS5537728A true JPS5537728A (en) 1980-03-15

Family

ID=14525653

Family Applications (1)

Application Number Title Priority Date Filing Date
JP11004378A Pending JPS5537728A (en) 1978-09-06 1978-09-06 Alkali cell

Country Status (1)

Country Link
JP (1) JPS5537728A (en)

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