JPS55131966A - Thin type cell - Google Patents

Thin type cell

Info

Publication number
JPS55131966A
JPS55131966A JP3869279A JP3869279A JPS55131966A JP S55131966 A JPS55131966 A JP S55131966A JP 3869279 A JP3869279 A JP 3869279A JP 3869279 A JP3869279 A JP 3869279A JP S55131966 A JPS55131966 A JP S55131966A
Authority
JP
Japan
Prior art keywords
plate
outer frame
cell
nickel
welded
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
JP3869279A
Other languages
Japanese (ja)
Inventor
Hironori Nomura
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.)
Citizen Watch Co Ltd
Original Assignee
Citizen Watch Co 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 Citizen Watch Co Ltd filed Critical Citizen Watch Co Ltd
Priority to JP3869279A priority Critical patent/JPS55131966A/en
Publication of JPS55131966A publication Critical patent/JPS55131966A/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
    • H01M6/14—Cells with non-aqueous electrolyte
    • H01M6/16—Cells with non-aqueous electrolyte with organic electrolyte
    • 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 of a single cell or a single battery
    • H01M50/102—Primary casings, jackets or wrappings of a single cell or a single battery characterised by their shape or physical structure
    • H01M50/109—Primary casings, jackets or wrappings of a single cell or a single battery characterised by their shape or physical structure of button or coin shape

Abstract

PURPOSE:To make easier the mass-production of a cell of 1mm thick or less by forming sealing plates serving respectively as negative plate ans positive plate by extending them up to the side of cell. CONSTITUTION:The outer frame 8 is formed of a plastic material, its up- and down-sides are provided with the film 9 of nickel, etc., and its downside is welded with the sealing plate A10 of a conductor, e.g., nickel, etc., serving as a negative plate. Then, the outer frame 8 is inserted with the negatuve electrode mixture 2 or the negative electrode part 13 of lithium, etc., injected with the electrolyte 3, and then inserted with the separator 4 and the pelletized positive electrode mixture 1. Under such a condition, the sealing plate B11 serving as a positive plate of a conductor, e.g., nickel, etc., is superposed on the outer frame 8 and welded in the same way as in the case of the sealing plate A10 to form a thin type cell. Furthermore, a pair of lead plates 17 are welded in order to make the holding of the cell easier. Also, in the inside of the negative plate 10, the copper film 12 of good conductivity is formed and the protective part 14 is provided between the positive electrode mixture 1 and the outer frame 8 for preventing their displacement.
JP3869279A 1979-03-31 1979-03-31 Thin type cell Pending JPS55131966A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP3869279A JPS55131966A (en) 1979-03-31 1979-03-31 Thin type cell

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP3869279A JPS55131966A (en) 1979-03-31 1979-03-31 Thin type cell

Publications (1)

Publication Number Publication Date
JPS55131966A true JPS55131966A (en) 1980-10-14

Family

ID=12532344

Family Applications (1)

Application Number Title Priority Date Filing Date
JP3869279A Pending JPS55131966A (en) 1979-03-31 1979-03-31 Thin type cell

Country Status (1)

Country Link
JP (1) JPS55131966A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2011001064A (en) * 2009-06-16 2011-01-06 Try Co Ltd Partitioning body

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2011001064A (en) * 2009-06-16 2011-01-06 Try Co Ltd Partitioning body

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