JPS559362A - Manufacturing method of sealing plate for battery - Google Patents

Manufacturing method of sealing plate for battery

Info

Publication number
JPS559362A
JPS559362A JP8220778A JP8220778A JPS559362A JP S559362 A JPS559362 A JP S559362A JP 8220778 A JP8220778 A JP 8220778A JP 8220778 A JP8220778 A JP 8220778A JP S559362 A JPS559362 A JP S559362A
Authority
JP
Japan
Prior art keywords
sealing plate
steel
metal
sealing
forming
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
JP8220778A
Other languages
English (en)
Inventor
Fumio Oo
Kanji Takada
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 JP8220778A priority Critical patent/JPS559362A/ja
Publication of JPS559362A publication Critical patent/JPS559362A/ja
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
    • H01M4/00—Electrodes
    • H01M4/02—Electrodes composed of, or comprising, active material
    • H01M4/64—Carriers or collectors
    • H01M4/66—Selection of materials
    • 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
    • H01M50/147—Lids or covers
    • H01M50/166—Lids or covers characterised by the methods of assembling casings with lids
    • H01M50/167—Lids or covers characterised by the methods of assembling casings with lids by crimping
    • 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
    • H01M50/102—Primary casings; Jackets or wrappings characterised by their shape or physical structure
    • H01M50/109—Primary casings; Jackets or wrappings characterised by their shape or physical structure of button or coin shape
    • 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
    • H01M50/147—Lids or covers
    • H01M50/166—Lids or covers characterised by the methods of assembling casings with lids
    • H01M50/171—Lids or covers characterised by the methods of assembling casings with lids using adhesives or sealing agents
    • 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)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Sealing Battery Cases Or Jackets (AREA)
JP8220778A 1978-07-05 1978-07-05 Manufacturing method of sealing plate for battery Pending JPS559362A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP8220778A JPS559362A (en) 1978-07-05 1978-07-05 Manufacturing method of sealing plate for battery

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP8220778A JPS559362A (en) 1978-07-05 1978-07-05 Manufacturing method of sealing plate for battery

Publications (1)

Publication Number Publication Date
JPS559362A true JPS559362A (en) 1980-01-23

Family

ID=13767967

Family Applications (1)

Application Number Title Priority Date Filing Date
JP8220778A Pending JPS559362A (en) 1978-07-05 1978-07-05 Manufacturing method of sealing plate for battery

Country Status (1)

Country Link
JP (1) JPS559362A (ja)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH07114908A (ja) * 1993-10-19 1995-05-02 Nisshin Kogyo Kk 電池用封口板の製造方法
JPWO2008023456A1 (ja) * 2006-08-24 2010-01-07 岡部株式会社 鉄筋の接合具
JP2022060923A (ja) * 2020-10-05 2022-04-15 セイコーインスツル株式会社 電気化学セル

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH07114908A (ja) * 1993-10-19 1995-05-02 Nisshin Kogyo Kk 電池用封口板の製造方法
JPWO2008023456A1 (ja) * 2006-08-24 2010-01-07 岡部株式会社 鉄筋の接合具
JP2022060923A (ja) * 2020-10-05 2022-04-15 セイコーインスツル株式会社 電気化学セル
CN114388946A (zh) * 2020-10-05 2022-04-22 精工电子有限公司 电化学单元

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