JPS6087165U - flat battery - Google Patents

flat battery

Info

Publication number
JPS6087165U
JPS6087165U JP17622883U JP17622883U JPS6087165U JP S6087165 U JPS6087165 U JP S6087165U JP 17622883 U JP17622883 U JP 17622883U JP 17622883 U JP17622883 U JP 17622883U JP S6087165 U JPS6087165 U JP S6087165U
Authority
JP
Japan
Prior art keywords
separator
flat battery
negative electrode
frame
utility
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.)
Granted
Application number
JP17622883U
Other languages
Japanese (ja)
Other versions
JPH0218924Y2 (en
Inventor
原　満紀
竹原　定
Original Assignee
三洋電機株式会社
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 三洋電機株式会社 filed Critical 三洋電機株式会社
Priority to JP17622883U priority Critical patent/JPS6087165U/en
Publication of JPS6087165U publication Critical patent/JPS6087165U/en
Application granted granted Critical
Publication of JPH0218924Y2 publication Critical patent/JPH0218924Y2/ja
Granted 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 drawings]

第１図乃至第２図は従来例に係り、第１図は組立直後に
おける従来電池の縦断ｍ１図、第２図は放電末期におけ
る従来電池の縦断面図を示す。第３図乃至第５図は本考
案に係り、第３図は組立直後における本案電池の縦断面
図、第４図Ａはセパレータの平面図、Ｂはその　　ａ／
断面図、第５図は放電末期における本案電池の縦断面図
を夫々示す。 １１・・・・・・正極外装ケース、１２・・・・・・正
極、１３・・・・・・負極、１４・・・・・・セパレー
タ、１４′・・・・・・易破壊部、１５・・・・・・負
極外装ケース、１６・・・・・・環状絶縁バッキング、
１７・・・・・・金属リング。FIGS. 1 and 2 relate to a conventional example. FIG. 1 shows a vertical cross-sectional view of the conventional battery immediately after assembly, and FIG. 2 shows a vertical cross-sectional view of the conventional battery at the final stage of discharge. Figures 3 to 5 relate to the present invention; Figure 3 is a longitudinal sectional view of the battery of the present invention immediately after assembly, Figure 4 A is a plan view of the separator, and B is its a/
The sectional view and FIG. 5 respectively show a longitudinal sectional view of the battery of the present invention at the final stage of discharge. 11...Positive electrode outer case, 12...Positive electrode, 13...Negative electrode, 14...Separator, 14'...Easy breakage part, 15...Negative electrode outer case, 16...Annular insulating backing,
17...Metal ring.

Claims (2)

【実用新案登録請求の範囲】[Scope of utility model registration request] （１）放電反応に伴い膨潤する正極上にセパレータを介
して負極を載置すると共に正負極外装ケース間を絶縁す
る環状絶縁バッキングと前記正極とにより、前記セパレ
ータの周縁部を挾持するものであって、前記セパレータ
に枠状の易破壊部を形成したことを特徴とする扁平型電
池。(1) A negative electrode is placed on a positive electrode that swells with a discharge reaction via a separator, and the peripheral edge of the separator is held between the positive electrode and an annular insulating backing that insulates between the positive and negative electrode outer cases. A flat battery characterized in that a frame-shaped easily broken part is formed in the separator. （２）前記セパレータに形成せる枠状の易破壊部が前記
環状絶縁バッキングの口縁に対向する部分に形成されて
いることを特徴とする実用新案登録請求の範囲第０項記
載の扁平型電池。(2) The flat battery according to claim 0 of the utility model registration claim, characterized in that the frame-shaped easily breakable portion formed in the separator is formed in a portion facing the lip of the annular insulating backing. .
JP17622883U 1983-11-14 1983-11-14 flat battery Granted JPS6087165U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP17622883U JPS6087165U (en) 1983-11-14 1983-11-14 flat battery

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP17622883U JPS6087165U (en) 1983-11-14 1983-11-14 flat battery

Publications (2)

Publication Number Publication Date
JPS6087165U true JPS6087165U (en) 1985-06-15
JPH0218924Y2 JPH0218924Y2 (en) 1990-05-25

Family

ID=30383197

Family Applications (1)

Application Number Title Priority Date Filing Date
JP17622883U Granted JPS6087165U (en) 1983-11-14 1983-11-14 flat battery

Country Status (1)

Country Link
JP (1) JPS6087165U (en)

Also Published As

Publication number Publication date
JPH0218924Y2 (en) 1990-05-25

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