JPS58131565U - battery - Google Patents
batteryInfo
- Publication number
- JPS58131565U JPS58131565U JP2777282U JP2777282U JPS58131565U JP S58131565 U JPS58131565 U JP S58131565U JP 2777282 U JP2777282 U JP 2777282U JP 2777282 U JP2777282 U JP 2777282U JP S58131565 U JPS58131565 U JP S58131565U
- Authority
- JP
- Japan
- Prior art keywords
- battery
- negative electrode
- separator
- gasket
- positive 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.)
- Pending
Links
Classifications
-
- Y02E60/12—
Landscapes
- Primary Cells (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
第1図は従来の電池構造を示す断面図、第2図はそれが
内部放電を起こす状態を示す電池の断面図、第3図は内
部放電を防止する従来の電池構造−例を示す断面図、第
4図はそれを使用した場合に正極合剤が反る状態を示す
断面図、第5図は本考案の電池構造例を示す断面図であ
る。
2・・・・・・電池ケース、4・・・・・・正極缶、5
・・・・・・負極缶、6・・・・・・ガスケット、7・
・・・・・正極合剤、8・・・・・・負極、12・・・
・・・セパレータ、13・・・・・・第1のセパレータ
、14・・・・・・第2のセパレータ、14′・・・・
・・第2のセパレータの周縁部。Fig. 1 is a cross-sectional view showing a conventional battery structure, Fig. 2 is a cross-sectional view of a battery showing a state in which internal discharge occurs, and Fig. 3 is a cross-sectional view showing an example of a conventional battery structure that prevents internal discharge. , FIG. 4 is a sectional view showing the state in which the positive electrode mixture is warped when it is used, and FIG. 5 is a sectional view showing an example of the battery structure of the present invention. 2...Battery case, 4...Positive electrode can, 5
...Negative electrode can, 6... Gasket, 7.
...Positive electrode mixture, 8...Negative electrode, 12...
...Separator, 13...First separator, 14...Second separator, 14'...
...Periphery of the second separator.
Claims (1)
ケットと負極缶よりなる電池ケース内に積層密封した電
池において、セパレータの周縁部をガスケットと負極缶
との間に挾み込んだことを特徴とする電池。In a battery in which a positive electrode mixture and a negative electrode are laminated and sealed in a battery case consisting of a positive electrode can, a gasket, and a negative electrode can through a separator, the periphery of the separator is sandwiched between the gasket and the negative electrode can. Characteristic batteries.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2777282U JPS58131565U (en) | 1982-02-27 | 1982-02-27 | battery |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2777282U JPS58131565U (en) | 1982-02-27 | 1982-02-27 | battery |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS58131565U true JPS58131565U (en) | 1983-09-05 |
Family
ID=30039652
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2777282U Pending JPS58131565U (en) | 1982-02-27 | 1982-02-27 | battery |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS58131565U (en) |
-
1982
- 1982-02-27 JP JP2777282U patent/JPS58131565U/en active Pending
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