JPS60166973U - flat battery - Google Patents

flat battery

Info

Publication number
JPS60166973U
JPS60166973U JP4774384U JP4774384U JPS60166973U JP S60166973 U JPS60166973 U JP S60166973U JP 4774384 U JP4774384 U JP 4774384U JP 4774384 U JP4774384 U JP 4774384U JP S60166973 U JPS60166973 U JP S60166973U
Authority
JP
Japan
Prior art keywords
negative electrode
electrode plate
sealing body
positive electrode
power generation
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
JP4774384U
Other languages
Japanese (ja)
Inventor
阿左見 義明
信太郎 鈴木
宏次 藤田
本間 富美子
Original Assignee
東芝電池株式会社
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 東芝電池株式会社 filed Critical 東芝電池株式会社
Priority to JP4774384U priority Critical patent/JPS60166973U/en
Publication of JPS60166973U publication Critical patent/JPS60166973U/en
Pending legal-status Critical Current

Links

Classifications

    • Y02E60/12

Landscapes

  • Sealing Battery Cases Or Jackets (AREA)

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図はこの考案の一実施例を示す斜視図、第2図は同
実施例の概略的な構成を示す縦断面図、第3図はこの考
案の他の実施例の概略的な構成を示す縦断面図、第4図
は従来の扁平形電池の一例′を示す斜視図、第5図は同
側の概略的な構成を示す縦断面図、第6図は異なる従来
の扁平形電池の概略的な構成を示す縦断面図である。 1・・・セノ悔レータ、2・・・正極合剤、3・・・負
極活物質、4・・・電池発電要素、5・・・絶縁封口体
、5a・・・短筒状部、5b、5c・・・段部、6,6
′・・・正極板、7,7′・・・負極板、8・・・接着
層、11・・・セパレータ、12・・・正極合剤シート
、13・・・リチウム負極シート、14・・・発電要素
、15・・・絶縁封口体、16,17・・・正負極金属
封口板、18・・・熱接着性樹脂層、21・・・発電要
素、22・・・絶縁封口体、23・・・正極板、24・
・・負極板、25・・・熱接着性樹脂層。 66 (( (5C −
Fig. 1 is a perspective view showing one embodiment of this invention, Fig. 2 is a vertical sectional view showing a schematic structure of the same embodiment, and Fig. 3 is a schematic structure of another embodiment of this invention. 4 is a perspective view showing an example of a conventional flat battery, FIG. 5 is a vertical sectional view showing the schematic structure of the same side, and FIG. FIG. 2 is a vertical cross-sectional view showing a schematic configuration. DESCRIPTION OF SYMBOLS 1... Cenoreceptor, 2... Positive electrode mixture, 3... Negative electrode active material, 4... Battery power generating element, 5... Insulating sealing body, 5a... Short cylindrical part, 5b , 5c... step part, 6, 6
'... Positive electrode plate, 7,7'... Negative electrode plate, 8... Adhesive layer, 11... Separator, 12... Positive electrode mixture sheet, 13... Lithium negative electrode sheet, 14... - Power generation element, 15... Insulating sealing body, 16, 17... Positive and negative electrode metal sealing plate, 18... Heat adhesive resin layer, 21... Power generation element, 22... Insulating sealing body, 23 ... Positive electrode plate, 24.
...Negative electrode plate, 25...Thermoadhesive resin layer. 66 (((5C-

Claims (2)

【実用新案登録請求の範囲】[Scope of utility model registration request] (1)  セパレータを介在させて正極合剤および負極
活物質を積重して構成した発電要素と、この発電要素の
周端面を囲繞するように配した短筒状の絶縁封口体とミ
この封口体の上下平面内側縁に形成した段部と、上記封
口体の上下平面に対して少なくとも周縁がほぼ面一にな
るように上記段部に嵌合させて対向配設した正極板およ
び負極板と、この正極板および負極板と絶縁封口体との
間を密封口する接着層とを具備しiこことを特徴とする
扁平形電池。
(1) A power generation element constructed by stacking a positive electrode mixture and a negative electrode active material with a separator interposed between them, a short cylindrical insulating sealing body arranged to surround the peripheral end surface of this power generation element, and a miko seal. a stepped portion formed on the inner edge of the upper and lower planes of the body; and a positive electrode plate and a negative electrode plate that are fitted into the stepped portions and disposed facing each other so that at least their peripheral edges are substantially flush with the upper and lower planes of the sealing body. , and an adhesive layer for sealing between the positive electrode plate, the negative electrode plate, and an insulating sealing body.
(2)上記正負極板は中央部を膨出状に突出させたこと
を特徴とする実用新案登録請求の範囲第1項記載の扁平
形電池。
(2) The flat battery according to claim 1, wherein the positive and negative electrode plates have central portions that protrude in a bulging manner.
JP4774384U 1984-03-31 1984-03-31 flat battery Pending JPS60166973U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP4774384U JPS60166973U (en) 1984-03-31 1984-03-31 flat battery

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP4774384U JPS60166973U (en) 1984-03-31 1984-03-31 flat battery

Publications (1)

Publication Number Publication Date
JPS60166973U true JPS60166973U (en) 1985-11-06

Family

ID=30563348

Family Applications (1)

Application Number Title Priority Date Filing Date
JP4774384U Pending JPS60166973U (en) 1984-03-31 1984-03-31 flat battery

Country Status (1)

Country Link
JP (1) JPS60166973U (en)

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4959236A (en) * 1972-08-10 1974-06-08

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4959236A (en) * 1972-08-10 1974-06-08

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