JPS57202653A - Battery with organic solvent - Google Patents

Battery with organic solvent

Info

Publication number
JPS57202653A
JPS57202653A JP56088454A JP8845481A JPS57202653A JP S57202653 A JPS57202653 A JP S57202653A JP 56088454 A JP56088454 A JP 56088454A JP 8845481 A JP8845481 A JP 8845481A JP S57202653 A JPS57202653 A JP S57202653A
Authority
JP
Japan
Prior art keywords
battery
organic solvent
anode
cathode
seal 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
JP56088454A
Other languages
Japanese (ja)
Inventor
Yoshiaki Yazaki
Yoshihiro Hagiwara
Hitoshi Yoshizaki
Masazumi Tsukada
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 Twicell Co Ltd
Original Assignee
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 Battery Co Ltd filed Critical Toshiba Battery Co Ltd
Priority to JP56088454A priority Critical patent/JPS57202653A/en
Publication of JPS57202653A publication Critical patent/JPS57202653A/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
    • H01M50/10—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
    • 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

Abstract

PURPOSE:To improve the properties of manufacturing work on a battery having an organic solvent and the appearance and heavy-load performance of the battery and reduce its internal resistance, by providing sharp protrusios and recesses with a prescribed roughness on the inside surfaces of the battery case and seal plate to tightly fit the anode and cathode on them. CONSTITUTION:Reticulate grooves 3 are provided by cutter work on the inside surface of a seal plate 1, which serves also as a cathode terminal and is located in contact with a cathode 2. Numerous recessed points 6 are provided by press work on the inside surface of a battery case 4, which serves also as an anode terminal and is located in contact with an anode 5. The roughness of these inside surfaces provided with the grooves 3 and the recessed points 6 is so prescribed that their depth is 5 to 30mu. After the anode 5 is tightly fitted on the inside surface of the battery case 4, the seal plate 1 on which the cathode 2 is tightly fitted is placed on a packing 2 so that the seal plate is located over a separator 7 impregnated with an electrolyte solution containing an organic solvent, so that the battery case is sealed up. A battery with the organic solvent is thus manufactured.
JP56088454A 1981-06-09 1981-06-09 Battery with organic solvent Pending JPS57202653A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP56088454A JPS57202653A (en) 1981-06-09 1981-06-09 Battery with organic solvent

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP56088454A JPS57202653A (en) 1981-06-09 1981-06-09 Battery with organic solvent

Publications (1)

Publication Number Publication Date
JPS57202653A true JPS57202653A (en) 1982-12-11

Family

ID=13943239

Family Applications (1)

Application Number Title Priority Date Filing Date
JP56088454A Pending JPS57202653A (en) 1981-06-09 1981-06-09 Battery with organic solvent

Country Status (1)

Country Link
JP (1) JPS57202653A (en)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH01170009A (en) * 1987-12-25 1989-07-05 Asahi Glass Co Ltd Electric double layer capacitor
WO1999025040A1 (en) * 1997-11-06 1999-05-20 Bondface Technology Inc. Method of treating a tubular member
WO2010130480A1 (en) * 2009-05-09 2010-11-18 Varta Microbattery Gmbh Button cell and method for production thereof
JP2017152299A (en) * 2016-02-26 2017-08-31 セイコーインスツル株式会社 Nonaqueous electrolyte secondary battery and method for manufacturing the same

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH01170009A (en) * 1987-12-25 1989-07-05 Asahi Glass Co Ltd Electric double layer capacitor
WO1999025040A1 (en) * 1997-11-06 1999-05-20 Bondface Technology Inc. Method of treating a tubular member
WO2010130480A1 (en) * 2009-05-09 2010-11-18 Varta Microbattery Gmbh Button cell and method for production thereof
CN102428591A (en) * 2009-05-09 2012-04-25 瓦尔达微电池有限责任公司 Button cell and method for production thereof
JP2017152299A (en) * 2016-02-26 2017-08-31 セイコーインスツル株式会社 Nonaqueous electrolyte secondary battery and method for manufacturing the same

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