JPS58131559U - battery - Google Patents
batteryInfo
- Publication number
- JPS58131559U JPS58131559U JP2794182U JP2794182U JPS58131559U JP S58131559 U JPS58131559 U JP S58131559U JP 2794182 U JP2794182 U JP 2794182U JP 2794182 U JP2794182 U JP 2794182U JP S58131559 U JPS58131559 U JP S58131559U
- Authority
- JP
- Japan
- Prior art keywords
- battery
- electrolyte
- utility
- model registration
- leakage
- 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
- 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
第１図及び第２図は、この考案の電池作製用の負極缶の
一例をそれぞれ示す断面図であり、第３図は、この考案
の電池の一例を示す断面図であり、第４図はこの考案の
電池作製用の正極缶の一例を示す断面図であり、第５図
及び第６図は、この考案の電池のさらに他の具体例をそ
れぞれ示す断面図である。
１’−−−−−−絶縁ハラキング、２ａ、 ２ｂ、
２Ｃ，２ｄ。
２ｅ・・・・・・シール層、３・・・・・・負極缶、４
・・・・・・正極缶、５・・・・・・セパレーター、６
・・・・・・負極、７・・・・・・正極、８・・・・・
・負極端子、９・・・・・・金属刃ング、１０・・・・
・・溶接部、１１・・・・・・キャップ。FIGS. 1 and 2 are cross-sectional views showing an example of a negative electrode can for manufacturing a battery of this invention, FIG. 3 is a cross-sectional view of an example of a battery of this invention, and FIG. FIG. 5 is a sectional view showing an example of a positive electrode can for producing a battery of this invention, and FIGS. 5 and 6 are sectional views showing still other specific examples of the battery of this invention. 1'-----Insulating Haraking, 2a, 2b,
2C, 2d. 2e... Seal layer, 3... Negative electrode can, 4
...Positive electrode can, 5 ...Separator, 6
...Negative electrode, 7...Positive electrode, 8...
・Negative electrode terminal, 9...Metal blade ring, 10...
...Welded part, 11... Cap.
Claims (1)
の液漏れに関与する部分にポリイミド系ワニスの自然乾
燥又は熱処理により形成されたシール層を存在させて電
解液の耐漏液性を改良したことを特徴とする電池。 ２ 電解液の液漏れに関与する部分が、正極部と負極部
との絶縁バッキング界面及び／又は絶縁バッキング周縁
部である実用新案登録請求の範囲第１項に記載の電池。 ５ 電解液が非水電解液である実用新案登録請求の範囲
第１項又は第２項に記載の電池。 ４ 電池が扁平型電池である実用新案登録請求の範囲第
１〜３項のいずれかに記載の電池。[Claims for Utility Model Registration] 1. A battery with an electrolyte sealed inside, in which a sealing layer formed by air drying or heat treatment of a polyimide varnish is present in a part that is involved in leakage of the electrolyte. A battery characterized by improved electrolyte leakage resistance. 2. The battery according to claim 1, wherein the part involved in leakage of the electrolyte is the insulating backing interface between the positive electrode part and the negative electrode part and/or the peripheral part of the insulating backing. 5. The battery according to claim 1 or 2 of the utility model registration claim, wherein the electrolyte is a non-aqueous electrolyte. 4. The battery according to any one of claims 1 to 3 of the utility model registration claim, wherein the battery is a flat battery.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2794182U JPS58131559U (en) | 1982-02-27 | 1982-02-27 | battery |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2794182U JPS58131559U (en) | 1982-02-27 | 1982-02-27 | battery |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS58131559U true JPS58131559U (en) | 1983-09-05 |
Family
ID=30039817
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2794182U Pending JPS58131559U (en) | 1982-02-27 | 1982-02-27 | battery |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS58131559U (en) |
-
1982
- 1982-02-27 JP JP2794182U patent/JPS58131559U/en active Pending
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