JPS6365961U - - Google Patents
Info
- Publication number
- JPS6365961U JPS6365961U JP16113686U JP16113686U JPS6365961U JP S6365961 U JPS6365961 U JP S6365961U JP 16113686 U JP16113686 U JP 16113686U JP 16113686 U JP16113686 U JP 16113686U JP S6365961 U JPS6365961 U JP S6365961U
- Authority
- JP
- Japan
- Prior art keywords
- positive electrode
- annular member
- inner bottom
- flat battery
- electrode mixture
- 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
- 239000000203 mixture Substances 0.000 claims description 4
Classifications
-
- Y02E60/12—
Landscapes
- Primary Cells (AREA)
- Battery Electrode And Active Subsutance (AREA)
Description
第１図Ａは本考案の実施例に用いる正極部分の
断面図、第１図Ｂは実施例の断面図、第２図は本
考案電池並びに従来電池の放電性能を示したグラ
フ、第３図Ａ，Ｂは夫々従来例に用いる正極部分
の断面図である。
１……正極缶、３，１０，１２……環状部材、
４，１１，１３……正極合剤。
Figure 1A is a sectional view of the positive electrode used in an embodiment of the present invention, Figure 1B is a sectional view of the embodiment, Figure 2 is a graph showing the discharge performance of the battery of the invention and a conventional battery, and Figure 3. A and B are cross-sectional views of positive electrode portions used in conventional examples, respectively. 1... Positive electrode can, 3, 10, 12... Annular member,
4, 11, 13... Positive electrode mixture.
Claims (1)
を外嵌してなる形式であつて、前記環状部材の外
周には少なくとも一つの小孔が形成されており、
またこの環状部材は正極缶内底面側に、正極缶内
底面に固着された内方突出部分を有していること
を特徴とする偏平形電池。 ２ 環状部材の高さが正極合剤の高さとほぼ同じ
であることを特徴とする実用新案登録請求の範囲
第１項記載の偏平形電池。 ３ 環状部材が正極合剤よりやや高いことを特徴
とする実用新案登録請求の範囲第１項記載の偏平
形電池。[Claims for Utility Model Registration] 1. A type in which an annular member is fitted around the positive electrode mixture placed on the inner bottom surface of the positive electrode can, and at least one small hole is formed on the outer periphery of the annular member. Ori,
The flat battery is characterized in that the annular member has an inwardly protruding portion on the inner bottom surface of the positive electrode can, which is fixed to the inner bottom surface of the positive electrode can. 2. The flat battery according to claim 1, wherein the height of the annular member is approximately the same as the height of the positive electrode mixture. 3. The flat battery according to claim 1, wherein the annular member is slightly taller than the positive electrode mixture.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP16113686U JPS6365961U (en) | 1986-10-20 | 1986-10-20 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP16113686U JPS6365961U (en) | 1986-10-20 | 1986-10-20 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS6365961U true JPS6365961U (en) | 1988-04-30 |
Family
ID=31087165
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP16113686U Pending JPS6365961U (en) | 1986-10-20 | 1986-10-20 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6365961U (en) |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5517298B2 (en) * | 1976-04-26 | 1980-05-10 | ||
| JPS5659468A (en) * | 1979-10-18 | 1981-05-22 | Matsushita Electric Ind Co Ltd | Manufacture of flat type nonaqueous electrolyte battery |
-
1986
- 1986-10-20 JP JP16113686U patent/JPS6365961U/ja active Pending
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5517298B2 (en) * | 1976-04-26 | 1980-05-10 | ||
| JPS5659468A (en) * | 1979-10-18 | 1981-05-22 | Matsushita Electric Ind Co Ltd | Manufacture of flat type nonaqueous electrolyte battery |