JPS594171U - cylindrical battery - Google Patents
cylindrical batteryInfo
- Publication number
- JPS594171U JPS594171U JP1982100353U JP10035382U JPS594171U JP S594171 U JPS594171 U JP S594171U JP 1982100353 U JP1982100353 U JP 1982100353U JP 10035382 U JP10035382 U JP 10035382U JP S594171 U JPS594171 U JP S594171U
- Authority
- JP
- Japan
- Prior art keywords
- conductive
- cylindrical battery
- press
- electrode body
- electrode plates
- 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—
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
図面はいづれも本考案に係り、第１図は本考案電池の半
断面図、第２図は渦巻電極体の斜視図、第３図は正極板
の斜視図、第４図及び第５図は他の実施例による正極板
の斜視図、第６図は本案電池と従来電池との放電特性比
較図である。
１・・・渦巻電極体、２・・・負極板、３・・・負極集
電棒、４・・・セパレータ、５・・・正極板、６・・・
導電タブ、７゜７′、７″・・・凹凸部、９・・・正極
内借、１１・・・正極缶、１３・・・封口蓋。The drawings are all related to the present invention; FIG. 1 is a half-sectional view of the battery of the present invention, FIG. 2 is a perspective view of a spiral electrode body, FIG. 3 is a perspective view of a positive electrode plate, and FIGS. 4 and 5 are a perspective view of a positive electrode plate. FIG. 6 is a perspective view of a positive electrode plate according to another embodiment, and is a comparison diagram of discharge characteristics between the battery of the present invention and a conventional battery. DESCRIPTION OF SYMBOLS 1... Spiral electrode body, 2... Negative electrode plate, 3... Negative electrode current collector rod, 4... Separator, 5... Positive electrode plate, 6...
Conductive tab, 7゜7', 7''... uneven portion, 9... positive electrode interior, 11... positive electrode can, 13... sealing lid.
Claims (1)
し、該電極体を収納する所定極性の導電缶の内面に、一
方の前記極板から導出せる導電タブを圧接して電気接続
するものであって、前記導電缶に圧接される前記導電タ
ブの圧接ｍｌに凹凸部を形設したことを特徴とする円筒
型電池。It has a spiral electrode body around which positive and negative electrode plates are wound through a separator, and is electrically connected by pressing a conductive tab that can be led out from one of the electrode plates to the inner surface of a conductive can of a predetermined polarity that houses the electrode body. A cylindrical battery, characterized in that an uneven portion is formed on the press-contact ml of the conductive tab that is press-contacted to the conductive can.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1982100353U JPS594171U (en) | 1982-07-01 | 1982-07-01 | cylindrical battery |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1982100353U JPS594171U (en) | 1982-07-01 | 1982-07-01 | cylindrical battery |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS594171U true JPS594171U (en) | 1984-01-11 |
Family
ID=30237433
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1982100353U Pending JPS594171U (en) | 1982-07-01 | 1982-07-01 | cylindrical battery |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS594171U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS60131722U (en) * | 1984-02-14 | 1985-09-03 | 三洋電機株式会社 | Rotating body mounting device |
| JP2008529239A (en) * | 2005-01-28 | 2008-07-31 | エバレデイ バツテリ カンパニー インコーポレーテツド | Electrochemical cell with improved internal contact |
| JP2023032515A (en) * | 2021-08-27 | 2023-03-09 | プライムプラネットエナジー＆ソリューションズ株式会社 | battery |
| US12620679B2 (en) | 2021-08-27 | 2026-05-05 | Prime Planet Energy & Solutions, Inc. | Battery including electrode tab including a wrinkle |
-
1982
- 1982-07-01 JP JP1982100353U patent/JPS594171U/en active Pending
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS60131722U (en) * | 1984-02-14 | 1985-09-03 | 三洋電機株式会社 | Rotating body mounting device |
| JP2008529239A (en) * | 2005-01-28 | 2008-07-31 | エバレデイ バツテリ カンパニー インコーポレーテツド | Electrochemical cell with improved internal contact |
| JP2023032515A (en) * | 2021-08-27 | 2023-03-09 | プライムプラネットエナジー＆ソリューションズ株式会社 | battery |
| US12620679B2 (en) | 2021-08-27 | 2026-05-05 | Prime Planet Energy & Solutions, Inc. | Battery including electrode tab including a wrinkle |
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