JPS5549864A - Silver oxide battery - Google Patents

Silver oxide battery

Info

Publication number
JPS5549864A
JPS5549864A JP12293378A JP12293378A JPS5549864A JP S5549864 A JPS5549864 A JP S5549864A JP 12293378 A JP12293378 A JP 12293378A JP 12293378 A JP12293378 A JP 12293378A JP S5549864 A JPS5549864 A JP S5549864A
Authority
JP
Japan
Prior art keywords
fiber
sheet
sublimated
way
shaped
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
JP12293378A
Other languages
Japanese (ja)
Inventor
Yuzuru Ito
Toyoo Hayasaka
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.)
Seiko Instruments Inc
Original Assignee
Seiko Instruments Inc
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 Seiko Instruments Inc filed Critical Seiko Instruments Inc
Priority to JP12293378A priority Critical patent/JPS5549864A/en
Publication of JPS5549864A publication Critical patent/JPS5549864A/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
    • H01M4/00—Electrodes
    • H01M4/02—Electrodes composed of, or comprising, active material
    • H01M4/06—Electrodes for primary cells

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Electrochemistry (AREA)
  • General Chemical & Material Sciences (AREA)
  • Battery Electrode And Active Subsutance (AREA)

Abstract

PURPOSE:To facilitate thin forming by minimizing volumetric variations and by improving applicative ratio of cathode active material in such a way that after coating zinc over carbon fiber, sheet-shaped zinc sublimated is made into a cathode. CONSTITUTION:A cathode 4 is formed by punching out a sheet-shaped material which is sublimated after coating zinc over carbon fiber. A super-thin type battery is shaped in such a way that this is combined through a separator 6 with a discoid anode 2 which is punched out a sheet-shaped material made in such a way that silver peroxide or silver oxide is taken as main ingredient is added binder and mixedly kneaded to be a sheet formation. As carbon fiber, for example, it is obtained by gradually carbonizing superfine fiber which has acrylic resin and polyamide resin as main ingredients and superfine fiber which has polyamide resin as main ingredient, for which are used those with fiber in average value for the diameter of circa 100-200mum. Zinc is coated by evaporating, spattering, ion plating, etc. on the surface of the fiber, and further sublimated. This facilitates thin forming with merits of improving energy consistency, minimizing volumetric variations, equalizing diffusion of electrolyte, and improving applicative ratio of the active materials.
JP12293378A 1978-10-04 1978-10-04 Silver oxide battery Pending JPS5549864A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP12293378A JPS5549864A (en) 1978-10-04 1978-10-04 Silver oxide battery

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP12293378A JPS5549864A (en) 1978-10-04 1978-10-04 Silver oxide battery

Publications (1)

Publication Number Publication Date
JPS5549864A true JPS5549864A (en) 1980-04-10

Family

ID=14848196

Family Applications (1)

Application Number Title Priority Date Filing Date
JP12293378A Pending JPS5549864A (en) 1978-10-04 1978-10-04 Silver oxide battery

Country Status (1)

Country Link
JP (1) JPS5549864A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS584267A (en) * 1981-06-29 1983-01-11 Hitachi Maxell Ltd Silver oxide secondary cell
JPH0353234U (en) * 1989-09-28 1991-05-23

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS584267A (en) * 1981-06-29 1983-01-11 Hitachi Maxell Ltd Silver oxide secondary cell
JPH0353234U (en) * 1989-09-28 1991-05-23
JPH0612781Y2 (en) * 1989-09-28 1994-04-06 マクター株式会社 Treatment machine

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