JPS6246953B2 - - Google Patents

Info

Publication number
JPS6246953B2
JPS6246953B2 JP55064554A JP6455480A JPS6246953B2 JP S6246953 B2 JPS6246953 B2 JP S6246953B2 JP 55064554 A JP55064554 A JP 55064554A JP 6455480 A JP6455480 A JP 6455480A JP S6246953 B2 JPS6246953 B2 JP S6246953B2
Authority
JP
Japan
Prior art keywords
separator
separators
shaped
winding
electrode
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.)
Expired
Application number
JP55064554A
Other languages
English (en)
Japanese (ja)
Other versions
JPS56160776A (en
Inventor
Shigenobu Teragawa
Yoshifumi Kudara
Toshifumi Domen
Koji Kanetsuki
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.)
Panasonic Holdings Corp
Original Assignee
Matsushita Electric Industrial 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 Matsushita Electric Industrial Co Ltd filed Critical Matsushita Electric Industrial Co Ltd
Priority to JP6455480A priority Critical patent/JPS56160776A/ja
Publication of JPS56160776A publication Critical patent/JPS56160776A/ja
Publication of JPS6246953B2 publication Critical patent/JPS6246953B2/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
    • 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
    • H01M6/10—Dry cells, i.e. cells wherein the electrolyte is rendered non-fluid with wound or folded electrodes
    • 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
    • Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
    • Y02P70/00—Climate change mitigation technologies in the production process for final industrial or consumer products
    • Y02P70/50—Manufacturing or production processes characterised by the final manufactured product

Landscapes

  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Electrochemistry (AREA)
  • General Chemical & Material Sciences (AREA)
  • Secondary Cells (AREA)
JP6455480A 1980-05-14 1980-05-14 Manufacture of spiral electrode group Granted JPS56160776A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP6455480A JPS56160776A (en) 1980-05-14 1980-05-14 Manufacture of spiral electrode group

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP6455480A JPS56160776A (en) 1980-05-14 1980-05-14 Manufacture of spiral electrode group

Publications (2)

Publication Number Publication Date
JPS56160776A JPS56160776A (en) 1981-12-10
JPS6246953B2 true JPS6246953B2 (enrdf_load_stackoverflow) 1987-10-05

Family

ID=13261552

Family Applications (1)

Application Number Title Priority Date Filing Date
JP6455480A Granted JPS56160776A (en) 1980-05-14 1980-05-14 Manufacture of spiral electrode group

Country Status (1)

Country Link
JP (1) JPS56160776A (enrdf_load_stackoverflow)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS58198867A (ja) * 1982-05-14 1983-11-18 Matsushita Electric Ind Co Ltd うず巻電池用極板の製造法
JPS5927477A (ja) * 1982-08-06 1984-02-13 Matsushita Electric Ind Co Ltd 鉛蓄電池の製造法
JPS62147661A (ja) * 1985-12-23 1987-07-01 Sanyo Electric Co Ltd 渦巻電極体の製造法
JP5274059B2 (ja) * 2008-03-13 2013-08-28 日立ビークルエナジー株式会社 捲回式電池の製造方法
JP5687443B2 (ja) * 2010-06-24 2015-03-18 トヨタ自動車株式会社 電池
WO2013108372A1 (ja) * 2012-01-18 2013-07-25 日立ビークルエナジー株式会社 二次電池
JP6299174B2 (ja) * 2013-11-19 2018-03-28 日産自動車株式会社 樹脂製薄板状基材の切断装置

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5339440A (en) * 1976-09-24 1978-04-11 Japan Storage Battery Co Ltd Method of producing battery plate

Also Published As

Publication number Publication date
JPS56160776A (en) 1981-12-10

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