JPS5590056A - Flat type alkali battery - Google Patents

Flat type alkali battery

Info

Publication number
JPS5590056A
JPS5590056A JP16548978A JP16548978A JPS5590056A JP S5590056 A JPS5590056 A JP S5590056A JP 16548978 A JP16548978 A JP 16548978A JP 16548978 A JP16548978 A JP 16548978A JP S5590056 A JPS5590056 A JP S5590056A
Authority
JP
Japan
Prior art keywords
woven fabric
non woven
separator
interposed
battery
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
JP16548978A
Other languages
Japanese (ja)
Inventor
Akio Nagamine
Masaaki Naito
Hitoshi Takagishi
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 JP16548978A priority Critical patent/JPS5590056A/en
Publication of JPS5590056A publication Critical patent/JPS5590056A/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
    • H01M50/00—Constructional details or processes of manufacture of the non-active parts of electrochemical cells other than fuel cells, e.g. hybrid cells
    • H01M50/40—Separators; Membranes; Diaphragms; Spacing elements inside cells
    • 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

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Electrochemistry (AREA)
  • General Chemical & Material Sciences (AREA)
  • Cell Separators (AREA)

Abstract

PURPOSE:To improve electric discharging performance making wetness and liquid retentivity by electrolyte favorable by using a three-layered separator overlapped non woven fabric of natural fiber on both sides of non woven fabric of synthetic fiber. CONSTITUTION:Positive polar compound agent 2 which contains manganese dioxide or nickel oxide is housed in a metal can 1, whereupon a separator 5 is interposed, negative pole live material 9 in gel which has mainly zinc filled in a negative pole vessel 10. Insulating packing 6 sectionally in L-letter shape is interposed, a flat type alkali battery is formed by sealing in sinuosity at the opening port 11 of the metal can 1. As a separator 5 for this battery, non woven fabric 3 of synthetic fiver, for example, vinylon non woven fabric, etc. is arranged, on whose both sides non woven fabric 4 of natural fiber, for example that is made to be three-layered overlapping viscose rayon non woven fabric is used.
JP16548978A 1978-12-27 1978-12-27 Flat type alkali battery Pending JPS5590056A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP16548978A JPS5590056A (en) 1978-12-27 1978-12-27 Flat type alkali battery

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP16548978A JPS5590056A (en) 1978-12-27 1978-12-27 Flat type alkali battery

Publications (1)

Publication Number Publication Date
JPS5590056A true JPS5590056A (en) 1980-07-08

Family

ID=15813364

Family Applications (1)

Application Number Title Priority Date Filing Date
JP16548978A Pending JPS5590056A (en) 1978-12-27 1978-12-27 Flat type alkali battery

Country Status (1)

Country Link
JP (1) JPS5590056A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS59143266A (en) * 1983-02-04 1984-08-16 Toshiba Battery Co Ltd Nonaqueous electrolyte battery
US6602629B1 (en) 2000-05-24 2003-08-05 Eveready Battery Company, Inc. Zero mercury air cell

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS59143266A (en) * 1983-02-04 1984-08-16 Toshiba Battery Co Ltd Nonaqueous electrolyte battery
US6602629B1 (en) 2000-05-24 2003-08-05 Eveready Battery Company, Inc. Zero mercury air cell

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