JPS5514671A - Method of manufacturing dry battery - Google Patents

Method of manufacturing dry battery

Info

Publication number
JPS5514671A
JPS5514671A JP8752478A JP8752478A JPS5514671A JP S5514671 A JPS5514671 A JP S5514671A JP 8752478 A JP8752478 A JP 8752478A JP 8752478 A JP8752478 A JP 8752478A JP S5514671 A JPS5514671 A JP S5514671A
Authority
JP
Japan
Prior art keywords
compound
separator
container
carbon rod
filled
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
JP8752478A
Other languages
Japanese (ja)
Inventor
Kenichi Ochiwa
Takeshi Matsutani
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.)
Toshiba Ray O Vac Co Ltd
FDK Twicell Co Ltd
Original Assignee
Toshiba Ray O Vac Co Ltd
Toshiba Battery 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 Toshiba Ray O Vac Co Ltd, Toshiba Battery Co Ltd filed Critical Toshiba Ray O Vac Co Ltd
Priority to JP8752478A priority Critical patent/JPS5514671A/en
Publication of JPS5514671A publication Critical patent/JPS5514671A/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
    • H01M6/08—Dry cells, i.e. cells wherein the electrolyte is rendered non-fluid with cup-shaped electrodes

Abstract

PURPOSE:To improve the contact between a carbon rod, anode compound and a separator by press-fitting a carbon rod into the center of the anode compound filled up in a cathode zinc container through a separator and then repressuring the anode compound. CONSTITUTION:An insulating bottom paper 2 is laid on the inner bottom of a cathode zinc container 1, a molded anode compound 5 is filled in the zinc container through a separator 4 which is pasted on the inner wall of the cathode container and a carbon rod 8 is press-fitted into the center part by a force-rod 7 through a fixture 6 fitted at the open part of the zinc container. Thereafter the upper surface of the compound 5 is pressed by fixture 6. Then it is pressed and molded again. In this method the carbon rod 8 can be easily forced in and the upper part of the compound 5 is filled to a high density, the mutual contact between the compound and 5, the separator 4, the zinc container 1 becomes so excellent that discharging performance is improved.
JP8752478A 1978-07-18 1978-07-18 Method of manufacturing dry battery Pending JPS5514671A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP8752478A JPS5514671A (en) 1978-07-18 1978-07-18 Method of manufacturing dry battery

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP8752478A JPS5514671A (en) 1978-07-18 1978-07-18 Method of manufacturing dry battery

Publications (1)

Publication Number Publication Date
JPS5514671A true JPS5514671A (en) 1980-02-01

Family

ID=13917373

Family Applications (1)

Application Number Title Priority Date Filing Date
JP8752478A Pending JPS5514671A (en) 1978-07-18 1978-07-18 Method of manufacturing dry battery

Country Status (1)

Country Link
JP (1) JPS5514671A (en)

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