JPS5917559U - Lithium battery - Google Patents

Lithium battery

Info

Publication number
JPS5917559U
JPS5917559U JP11250882U JP11250882U JPS5917559U JP S5917559 U JPS5917559 U JP S5917559U JP 11250882 U JP11250882 U JP 11250882U JP 11250882 U JP11250882 U JP 11250882U JP S5917559 U JPS5917559 U JP S5917559U
Authority
JP
Japan
Prior art keywords
lithium battery
sealing lid
flat part
top flat
thorn
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
JP11250882U
Other languages
Japanese (ja)
Inventor
進 細井
伴　晴二
Original Assignee
松下電器産業株式会社
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 松下電器産業株式会社 filed Critical 松下電器産業株式会社
Priority to JP11250882U priority Critical patent/JPS5917559U/en
Publication of JPS5917559U publication Critical patent/JPS5917559U/en
Pending legal-status Critical Current

Links

Classifications

    • Y02E60/12—

Abstract

(57)【要約】本公報は電子出願前の出願データであるた
め要約のデータは記録されません。(57) [Summary] This bulletin contains application data before electronic filing, so abstract data is not recorded.

Description

【図面の簡単な説明】[Brief explanation of the drawing]

第１図はコイン形リチウム電池の一部を断面した側面図
、第２図は従来の電池に用いる封口蓋頂部平面部分の拡
大断面図、第３図は本考案による封口蓋の頂部平面部分
の拡大断面図、第４図はその内面の平面図である。 ３・・・・・・封口蓋、５・・・・・・リチウム負極、
６・・・・・・正極、１０・・・・・・封口蓋の頂部平
面部、１１・・・・・・トゲ状切り起こし。Fig. 1 is a partially sectional side view of a coin-shaped lithium battery, Fig. 2 is an enlarged sectional view of the top planar portion of the sealing lid used in a conventional battery, and Fig. 3 is an enlarged sectional view of the top planar portion of the sealing lid according to the present invention. The enlarged sectional view, FIG. 4, is a plan view of its inner surface. 3...Sealing lid, 5...Lithium negative electrode,
6...Positive electrode, 10...Top flat part of sealing lid, 11...Thorn-like cut and raise.

Claims (1)

【実用新案登録請求の範囲】[Scope of utility model registration request] 皿状封口蓋の頂部平面部内面に、金属リチウム板を圧着
した負極を備えるリチウム電池であって、前記封口蓋の
頂部平面部内面に、多数個のトゲ状切り起こしを設けた
ことを特徴とするリチウム電池。A lithium battery comprising a negative electrode having a metal lithium plate crimped onto the inner surface of the top flat part of a dish-shaped sealing lid, characterized in that the inner surface of the top flat part of the sealing lid is provided with a large number of thorn-like cut-outs. lithium battery.
JP11250882U 1982-07-23 1982-07-23 Lithium battery Pending JPS5917559U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP11250882U JPS5917559U (en) 1982-07-23 1982-07-23 Lithium battery

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP11250882U JPS5917559U (en) 1982-07-23 1982-07-23 Lithium battery

Publications (1)

Publication Number Publication Date
JPS5917559U true JPS5917559U (en) 1984-02-02

Family

ID=30260792

Family Applications (1)

Application Number Title Priority Date Filing Date
JP11250882U Pending JPS5917559U (en) 1982-07-23 1982-07-23 Lithium battery

Country Status (1)

Country Link
JP (1) JPS5917559U (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2001085016A (en) * 1999-09-09 2001-03-30 Sony Corp Non-aqueous electrolyte battery

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2001085016A (en) * 1999-09-09 2001-03-30 Sony Corp Non-aqueous electrolyte battery

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