JPS55100656A - Alkaline battery - Google Patents

Alkaline battery

Info

Publication number
JPS55100656A
JPS55100656A JP800379A JP800379A JPS55100656A JP S55100656 A JPS55100656 A JP S55100656A JP 800379 A JP800379 A JP 800379A JP 800379 A JP800379 A JP 800379A JP S55100656 A JPS55100656 A JP S55100656A
Authority
JP
Japan
Prior art keywords
positive pole
pedestal
oxide
contacting surface
argentic
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
JP800379A
Other languages
Japanese (ja)
Inventor
Yoshitane Tsuburaya
Kozo Kajita
Akira Asada
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 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 JP800379A priority Critical patent/JPS55100656A/en
Publication of JPS55100656A publication Critical patent/JPS55100656A/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
    • H01M6/00—Primary cells; Manufacture thereof
    • H01M6/04—Cells with aqueous electrolyte
    • H01M6/06—Dry cells, i.e. cells wherein the electrolyte is rendered non-fluid
    • H01M6/12—Dry cells, i.e. cells wherein the electrolyte is rendered non-fluid with flat electrodes
    • 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

  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Electrochemistry (AREA)
  • General Chemical & Material Sciences (AREA)
  • Battery Electrode And Active Subsutance (AREA)

Abstract

PURPOSE:To obtain an argentic oxide battery with a high one-stage discharge characteristic by constructing an annular pedestal of porous metal and providing a reduced film of argentous oxide over the contacting surface of a positive pole made by shaping positive pole agent of active materials of argentic oxide with the pedestal and a positive pole can. CONSTITUTION:An annular pedestal 1 with an L-shaped section and the like is shaped by porous metal such as spongy or foamed metal, and a positive pole 4 made by press-shaping active materials 2 of argentic oxide is put into a positive pole can 6 for constructing an alkaline battery. A reduced film layer 3 of argentous oxide is provided over the contacting surface of the positive pole 4 with the pedestal 1 and the positive pole can 6 by reducing agents such as methanol, ethanol, hydrazine, grape sugar, zinc powder and so on contained in alkaline electrolyte. In this construction, since the pedestal 1 is porous body, the film 3 can also be provided over the contacting surface of the positive pole 4 whithin the body for obtaining a high one stage discharge characteristic, while improving the electric contact between the pedestal 1 and the positive pole can 6.
JP800379A 1979-01-25 1979-01-25 Alkaline battery Pending JPS55100656A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP800379A JPS55100656A (en) 1979-01-25 1979-01-25 Alkaline battery

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP800379A JPS55100656A (en) 1979-01-25 1979-01-25 Alkaline battery

Publications (1)

Publication Number Publication Date
JPS55100656A true JPS55100656A (en) 1980-07-31

Family

ID=11681183

Family Applications (1)

Application Number Title Priority Date Filing Date
JP800379A Pending JPS55100656A (en) 1979-01-25 1979-01-25 Alkaline battery

Country Status (1)

Country Link
JP (1) JPS55100656A (en)

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