JPS5769663A - Manufacture of cylindrical battery - Google Patents

Manufacture of cylindrical battery

Info

Publication number
JPS5769663A
JPS5769663A JP14524380A JP14524380A JPS5769663A JP S5769663 A JPS5769663 A JP S5769663A JP 14524380 A JP14524380 A JP 14524380A JP 14524380 A JP14524380 A JP 14524380A JP S5769663 A JPS5769663 A JP S5769663A
Authority
JP
Japan
Prior art keywords
active material
cylindrical battery
battery
current collecting
negative
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
JP14524380A
Other languages
Japanese (ja)
Inventor
Masaru Fujita
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.)
Resonac Corp
Original Assignee
Shin Kobe Electric Machinery 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 Shin Kobe Electric Machinery Co Ltd filed Critical Shin Kobe Electric Machinery Co Ltd
Priority to JP14524380A priority Critical patent/JPS5769663A/en
Publication of JPS5769663A publication Critical patent/JPS5769663A/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

Landscapes

  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Electrochemistry (AREA)
  • General Chemical & Material Sciences (AREA)
  • Cell Separators (AREA)
  • Primary Cells (AREA)
  • Battery Electrode And Active Subsutance (AREA)

Abstract

PURPOSE:To increase the energy density of a cylindrical battery, which has in its center a negative electrode made of a light metal used as an active material, by rolling both the negative electrode and a separating body around a current collecting body. CONSTITUTION:A cylindrical positive active material 4 which is prepared by compressing manganese dioxide or the like is placed in a case 2 also serving as a positive terminal, inside an inner can 3 the top end of which is bent inward. A negative active material 5 is placed in the hollow center of the material 4, with an electrolyte-holding separator 8 interposed between the materials 4 and 5. A core material 6 made of a corrosion resistant metal, which is fused to a current collecting net 7 of the material 5, is connected to a sealing body 1 by means of a lead wire 10. After that, the battery is sealed by interposing a gasket 11 between the body 1 and the case 2, thereby constituting a cylindrical battery. Here, a plate-like negative active material 5 is superposed on a plate-like separating body 8 which is longer than the material 5, and these are rolled around the former core material 6 to form a coiled electrode.
JP14524380A 1980-10-17 1980-10-17 Manufacture of cylindrical battery Pending JPS5769663A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP14524380A JPS5769663A (en) 1980-10-17 1980-10-17 Manufacture of cylindrical battery

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP14524380A JPS5769663A (en) 1980-10-17 1980-10-17 Manufacture of cylindrical battery

Publications (1)

Publication Number Publication Date
JPS5769663A true JPS5769663A (en) 1982-04-28

Family

ID=15380624

Family Applications (1)

Application Number Title Priority Date Filing Date
JP14524380A Pending JPS5769663A (en) 1980-10-17 1980-10-17 Manufacture of cylindrical battery

Country Status (1)

Country Link
JP (1) JPS5769663A (en)

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103503201A (en) * 2010-12-16 2014-01-08 24M技术公司 High energy density redox flow device
US9786944B2 (en) 2008-06-12 2017-10-10 Massachusetts Institute Of Technology High energy density redox flow device
US9831519B2 (en) 2012-12-13 2017-11-28 24M Technologies, Inc. Semi-solid electrodes having high rate capability
US9831518B2 (en) 2012-12-13 2017-11-28 24M Technologies, Inc. Semi-solid electrodes having high rate capability
US11909077B2 (en) 2008-06-12 2024-02-20 Massachusetts Institute Of Technology High energy density redox flow device

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5226126B2 (en) * 1971-11-24 1977-07-12

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5226126B2 (en) * 1971-11-24 1977-07-12

Cited By (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US9614231B2 (en) 2008-06-12 2017-04-04 24M Technologies, Inc. High energy density redox flow device
US9786944B2 (en) 2008-06-12 2017-10-10 Massachusetts Institute Of Technology High energy density redox flow device
US10236518B2 (en) 2008-06-12 2019-03-19 24M Technologies, Inc. High energy density redox flow device
US11342567B2 (en) 2008-06-12 2022-05-24 Massachusetts Institute Of Technology High energy density redox flow device
US11909077B2 (en) 2008-06-12 2024-02-20 Massachusetts Institute Of Technology High energy density redox flow device
CN103503201A (en) * 2010-12-16 2014-01-08 24M技术公司 High energy density redox flow device
US9831519B2 (en) 2012-12-13 2017-11-28 24M Technologies, Inc. Semi-solid electrodes having high rate capability
US9831518B2 (en) 2012-12-13 2017-11-28 24M Technologies, Inc. Semi-solid electrodes having high rate capability
US10483582B2 (en) 2012-12-13 2019-11-19 24M Technologies, Inc. Semi-solid electrodes having high rate capability
US11018365B2 (en) 2012-12-13 2021-05-25 24M Technologies, Inc. Semi-solid electrodes having high rate capability
US11811119B2 (en) 2012-12-13 2023-11-07 24M Technologies, Inc. Semi-solid electrodes having high rate capability

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