JPS5553071A - Thin-button type-cell - Google Patents

Thin-button type-cell

Info

Publication number
JPS5553071A
JPS5553071A JP12585378A JP12585378A JPS5553071A JP S5553071 A JPS5553071 A JP S5553071A JP 12585378 A JP12585378 A JP 12585378A JP 12585378 A JP12585378 A JP 12585378A JP S5553071 A JPS5553071 A JP S5553071A
Authority
JP
Japan
Prior art keywords
anode
cell
inner bottom
metal ring
plate
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
JP12585378A
Other languages
Japanese (ja)
Inventor
Hiroshi Makino
Koichi Sugimoto
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 JP12585378A priority Critical patent/JPS5553071A/en
Publication of JPS5553071A publication Critical patent/JPS5553071A/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

Landscapes

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

Abstract

PURPOSE:To improve electrical connection between anode and cathode cans by arranging a metal ring or plate having acid resistance and alkali resistance at the contact position with the inner bottom base part of the anode can. CONSTITUTION:The anode 2 having active substance such as silver oxide, silver peroxide, or mercury oxide is stored in an anode can 1, and at the contact position with the inner bottom part of the anode can 1 at the lower end of this anode 2, a metal ring or plate 7 made by nickel plating on soft steel or made of nickel material is arranged, having a part projected. Thus, the electrical contact between the anode can 1 and the anode 2 is improved, and a cell having a long discharge duration time and small change of internal resistance with time can be obtained.
JP12585378A 1978-10-12 1978-10-12 Thin-button type-cell Pending JPS5553071A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP12585378A JPS5553071A (en) 1978-10-12 1978-10-12 Thin-button type-cell

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP12585378A JPS5553071A (en) 1978-10-12 1978-10-12 Thin-button type-cell

Publications (1)

Publication Number Publication Date
JPS5553071A true JPS5553071A (en) 1980-04-18

Family

ID=14920553

Family Applications (1)

Application Number Title Priority Date Filing Date
JP12585378A Pending JPS5553071A (en) 1978-10-12 1978-10-12 Thin-button type-cell

Country Status (1)

Country Link
JP (1) JPS5553071A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS57128771U (en) * 1981-02-04 1982-08-11

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS57128771U (en) * 1981-02-04 1982-08-11

Similar Documents

Publication Publication Date Title
IE43919L (en) Electrochemical cell
CA1030603A (en) Electro chemical cell with cathode in contact with reactive metal anode
SU694107A3 (en) Chemical current source
FR2309052A1 (en) Alkali metal and sulphur battery cell - has outer tubular case and has inner tubular solid electrolyte which is used for representing cathode space (NL261076)
JPS5553071A (en) Thin-button type-cell
JPS56143675A (en) Silver oxide battery
GB1429440A (en) Lead acid cells
JPS56120074A (en) Electrode collector for solid electrolyte battery
JPS5671278A (en) Lithium-iodine complex battery with solid electrolyte
GB981405A (en) Improvements in electric accumulators
GB1200418A (en) Electric currrent producing cell
JPS5626358A (en) Alkaline cell
JPS5553061A (en) Alkaline cell
JPS5553060A (en) Alkaline cell
JPS5546233A (en) Thin button type cell
JPS55133768A (en) Battery
JPS5559662A (en) Silver oxcide cell
JPS5593668A (en) Button-type alkaline cell
JPS5559661A (en) Thin button cell
GB1090943A (en) Improvements in electrical primary cells
JPS55161370A (en) Galvanic cell
JPS56159060A (en) Alkaline battery
SE7908806L (en) ELECTROCHEMICAL CELL CATHOD
JPS5250198A (en) Display device
JPS5532346A (en) Electrode