JPS5920565U - spiral battery - Google Patents
spiral batteryInfo
- Publication number
- JPS5920565U JPS5920565U JP1982116389U JP11638982U JPS5920565U JP S5920565 U JPS5920565 U JP S5920565U JP 1982116389 U JP1982116389 U JP 1982116389U JP 11638982 U JP11638982 U JP 11638982U JP S5920565 U JPS5920565 U JP S5920565U
- Authority
- JP
- Japan
- Prior art keywords
- positive electrode
- separator
- spiral
- spiral battery
- negative 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
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P70/00—Climate change mitigation technologies in the production process for final industrial or consumer products
- Y02P70/50—Manufacturing or production processes characterised by the final manufactured product
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図は本考案の渦巻形電池の一実施例を示す半裁断面
図であり、第２図は第１図のＸ−Ｘ線における切断面図
である。第３図は該電池に使用された正極板とそれを包
被するセパレータの巻き終り側となる端部を示す一部切
欠正面図である。
１・・・負極板、４・・・正極板、７・・・セパレータ
、８・・・負極集電棒、９・・・内借、１０・・・正極
缶。FIG. 1 is a half-cut sectional view showing an embodiment of the spiral shaped battery of the present invention, and FIG. 2 is a sectional view taken along the line X--X in FIG. 1. FIG. 3 is a partially cutaway front view showing the winding end of the positive electrode plate used in the battery and the separator covering it. DESCRIPTION OF SYMBOLS 1... Negative electrode plate, 4... Positive electrode plate, 7... Separator, 8... Negative electrode current collector rod, 9... Internal borrowing, 10... Positive electrode can.
Claims (1)
集電棒８を芯にして渦巻状に巻回し、それを正極缶１０
の内周側に配置する内借９または正極缶１０に挿入する
渦巻形電池において、セパレータ７の巻き終り側の端部
における内借９または正極缶１０への挿入側の反対側の
シール位置を内借９または正極缶１０への挿入側にずら
してシールし、セパレータの巻き終り側の端部の上下方
向の幅を狭くしたことを特徴とする渦巻形電池。The positive electrode plate 4 is covered with a separator 7 and wound together with the negative electrode plate 1 in a spiral shape around the negative electrode current collector rod 8, and then the positive electrode can 10 is wrapped.
In a spiral battery to be inserted into the inner periphery 9 or positive electrode can 10, the seal position at the end of the winding end of the separator 7 on the side opposite to the insertion side into the inner 9 or positive electrode can 10 is set. A spiral battery characterized in that the separator is sealed by being shifted toward the insertion side of the inner tube 9 or the positive electrode can 10, and the vertical width of the end of the separator on the winding end side is narrowed.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1982116389U JPS5920565U (en) | 1982-07-30 | 1982-07-30 | spiral battery |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1982116389U JPS5920565U (en) | 1982-07-30 | 1982-07-30 | spiral battery |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS5920565U true JPS5920565U (en) | 1984-02-08 |
Family
ID=30268318
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1982116389U Pending JPS5920565U (en) | 1982-07-30 | 1982-07-30 | spiral battery |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS5920565U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP5096745B2 (en) * | 2005-01-06 | 2012-12-12 | パナソニック株式会社 | Method for producing negative electrode for nickel metal hydride storage battery |
-
1982
- 1982-07-30 JP JP1982116389U patent/JPS5920565U/en active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP5096745B2 (en) * | 2005-01-06 | 2012-12-12 | パナソニック株式会社 | Method for producing negative electrode for nickel metal hydride storage battery |
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