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JPS57187861A - Flat battery and manufacturing method therefor - Google Patents

Flat battery and manufacturing method therefor

Info

Publication number
JPS57187861A
JPS57187861A JP56070636A JP7063681A JPS57187861A JP S57187861 A JPS57187861 A JP S57187861A JP 56070636 A JP56070636 A JP 56070636A JP 7063681 A JP7063681 A JP 7063681A JP S57187861 A JPS57187861 A JP S57187861A
Authority
JP
Japan
Prior art keywords
plastic
terminal plates
electricity
generating element
peripheral parts
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.)
Granted
Application number
JP56070636A
Other languages
Japanese (ja)
Other versions
JPH0237058B2 (en
Inventor
Kohei Yamamoto
Kunihiro Matsuoka
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.)
FDK Corp
Original Assignee
FDK Corp
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 FDK Corp filed Critical FDK Corp
Priority to JP56070636A priority Critical patent/JPS57187861A/en
Publication of JPS57187861A publication Critical patent/JPS57187861A/en
Publication of JPH0237058B2 publication Critical patent/JPH0237058B2/ja
Granted 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
    • H01M50/50—Current conducting connections for cells or batteries
    • H01M50/543—Terminals
    • H01M50/547—Terminals characterised by the disposition of the terminals on the cells
    • H01M50/548—Terminals characterised by the disposition of the terminals on the cells on opposite sides of the cell
    • 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
    • H01M50/183—Sealing members
    • H01M50/186—Sealing members characterised by the disposition of the sealing members
    • 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)
  • Sealing Battery Cases Or Jackets (AREA)

Abstract

PURPOSE:To improve the efficiency of housing of an electricity-generating element and make a battery compact, by molding plastic in the opening between the peripheral parts of a pair of terminal plates between which the stratified electricity-generating element is interposed and by also molding the plastic on the peripheral edges of the terminal plates and setting the plastic. CONSTITUTION:A stratified electricity-generating element 3 is held between a pair of terminal plates 1, 2 cut out in a prescribed shape. Plastic 5, which can be set by irradiation of electron beam, is molded in the opening between the peripheral parts 1a, 2a of the terminal plates 1, 2 and on the edges 1b, 2b of the peripheral parts. The plastic 5 is then set by the irradiation of electron beam so that sealing is effected between the terminal plates 1, 2. A substance containing polyfunctional acrylate as the main constituent, a maleic anhydride of polyester modified with drying oil, a modified urethane substance or the like is used as the plastic 5.
JP56070636A 1981-05-13 1981-05-13 Flat battery and manufacturing method therefor Granted JPS57187861A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP56070636A JPS57187861A (en) 1981-05-13 1981-05-13 Flat battery and manufacturing method therefor

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP56070636A JPS57187861A (en) 1981-05-13 1981-05-13 Flat battery and manufacturing method therefor

Publications (2)

Publication Number Publication Date
JPS57187861A true JPS57187861A (en) 1982-11-18
JPH0237058B2 JPH0237058B2 (en) 1990-08-22

Family

ID=13437321

Family Applications (1)

Application Number Title Priority Date Filing Date
JP56070636A Granted JPS57187861A (en) 1981-05-13 1981-05-13 Flat battery and manufacturing method therefor

Country Status (1)

Country Link
JP (1) JPS57187861A (en)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5983340A (en) * 1982-11-04 1984-05-14 Matsushita Electric Ind Co Ltd Flat battery
JPS60150768U (en) * 1984-03-16 1985-10-07 松下電器産業株式会社 thin battery
WO1995029513A1 (en) * 1994-04-20 1995-11-02 Valence Technology, Inc. Radiation curable frame for stacked cell construction and for edge sealing of electrochemical cells to retard dendritic short-circuits
EP1063713A3 (en) * 1999-06-24 2006-08-16 Nec Corporation Method for production of battery

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS55111062A (en) * 1979-02-20 1980-08-27 Citizen Watch Co Ltd Thin battery

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS55111062A (en) * 1979-02-20 1980-08-27 Citizen Watch Co Ltd Thin battery

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5983340A (en) * 1982-11-04 1984-05-14 Matsushita Electric Ind Co Ltd Flat battery
JPH0378745B2 (en) * 1982-11-04 1991-12-16 Matsushita Electric Ind Co Ltd
JPS60150768U (en) * 1984-03-16 1985-10-07 松下電器産業株式会社 thin battery
WO1995029513A1 (en) * 1994-04-20 1995-11-02 Valence Technology, Inc. Radiation curable frame for stacked cell construction and for edge sealing of electrochemical cells to retard dendritic short-circuits
US5770331A (en) * 1994-04-20 1998-06-23 Valence Technology, Inc. Radiation curable frame for stacked cell construction and for edge sealing of electrolytic cells to retard dendritic short-circuits
EP1063713A3 (en) * 1999-06-24 2006-08-16 Nec Corporation Method for production of battery

Also Published As

Publication number Publication date
JPH0237058B2 (en) 1990-08-22

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