JPS6218963U - - Google Patents
Info
- Publication number
- JPS6218963U JPS6218963U JP10938785U JP10938785U JPS6218963U JP S6218963 U JPS6218963 U JP S6218963U JP 10938785 U JP10938785 U JP 10938785U JP 10938785 U JP10938785 U JP 10938785U JP S6218963 U JPS6218963 U JP S6218963U
- Authority
- JP
- Japan
- Prior art keywords
- negative electrode
- thickness
- separator
- battery
- utility
- 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
- WHXSMMKQMYFTQS-UHFFFAOYSA-N Lithium Chemical compound [Li] WHXSMMKQMYFTQS-UHFFFAOYSA-N 0.000 claims description 4
- 229910052744 lithium Inorganic materials 0.000 claims description 4
- 239000000203 mixture Substances 0.000 claims description 2
- 230000002093 peripheral effect Effects 0.000 claims 2
- 229910052751 metal Inorganic materials 0.000 claims 1
- 239000002184 metal Substances 0.000 claims 1
- 239000011255 nonaqueous electrolyte Substances 0.000 claims 1
- 238000010586 diagram Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 1
Classifications
-
- Y02E60/12—
Landscapes
- Primary Cells (AREA)
Description
第１図は本考案の実施例を示した断面図、第２
図Ａ，Ｂは実施例における負極リチウム表面の成
形過程を示した説明図、第３図は実施例における
負極リチウム各部の厚さ関係を示した説明図、第
４図は本考案品と従来品との放電特性を示したグ
ラフである。
１……正極缶、２……正極合剤、４……セパレ
ータ、５……負極端子板、６……リチウム負極、
７……球状凸面。
Fig. 1 is a sectional view showing an embodiment of the present invention;
Figures A and B are explanatory diagrams showing the forming process of the negative electrode lithium surface in the example, Figure 3 is an explanatory diagram showing the thickness relationship of each part of the negative electrode lithium in the example, and Figure 4 is the present invention product and conventional product. It is a graph showing the discharge characteristics with. 1... Positive electrode can, 2... Positive electrode mixture, 4... Separator, 5... Negative electrode terminal plate, 6... Lithium negative electrode,
7... Spherical convex surface.
Claims (1)
極を負極端子板上に載置し収納すると共に正極缶
内に収納した正極合剤とセパレータを介して対向
させてなる偏平形非水電解液電池において、負極
のセパレータ対向面を中心部が周辺部より突出し
た球状凸面としたことを特徴とする偏平形非水電
解液電池。 ２ 該中心部における負極の厚さを該周辺部にお
ける負極の厚さの１．１〜２倍としたことを特徴
とする実用新案登録請求の範囲第１項記載の電池
。 ３ 該中心部における負極の厚さと該周辺部にお
ける負極の厚さとの差を該セパレータの厚さの１
／２以下としたことを特徴とする実用新案登録請
求の範囲第１項または第２項記載の電池。[Claims for Utility Model Registration] 1. A light metal such as lithium is used as a negative electrode, and this negative electrode is placed and housed on a negative terminal plate and is opposed to a positive electrode mixture housed in a positive electrode can with a separator interposed therebetween. 1. A flat non-aqueous electrolyte battery, characterized in that the surface of the negative electrode facing the separator is a spherical convex surface with the center protruding from the periphery. 2. The battery according to claim 1, wherein the thickness of the negative electrode in the central portion is 1.1 to 2 times the thickness of the negative electrode in the peripheral portion. 3 The difference between the thickness of the negative electrode in the center and the thickness of the negative electrode in the peripheral area is 1 of the thickness of the separator.
2. The battery according to claim 1 or 2 of the utility model registration claim, characterized in that the battery has a value of /2 or less.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP10938785U JPS6218963U (en) | 1985-07-17 | 1985-07-17 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP10938785U JPS6218963U (en) | 1985-07-17 | 1985-07-17 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS6218963U true JPS6218963U (en) | 1987-02-04 |
Family
ID=30987437
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP10938785U Pending JPS6218963U (en) | 1985-07-17 | 1985-07-17 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6218963U (en) |
-
1985
- 1985-07-17 JP JP10938785U patent/JPS6218963U/ja active Pending
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| JPS6218963U (en) | ||
| JPH0355655U (en) | ||
| JPS6337072U (en) | ||
| JPH0171867U (en) | ||
| JPS63120354U (en) | ||
| JPH0362454U (en) | ||
| JPH0466768U (en) | ||
| JPH03112871U (en) | ||
| JPH0225164U (en) | ||
| JPS58169660U (en) | Button alkaline battery | |
| JPH0466767U (en) | ||
| JPS5917559U (en) | Lithium battery | |
| JPS63123059U (en) | ||
| JPH0366155U (en) | ||
| JPH0337756U (en) | ||
| JPS6365955U (en) | ||
| JPS62131365U (en) | ||
| JPS6410967U (en) | ||
| JPS6183264U (en) | ||
| JPS5990170U (en) | solid electrolyte battery | |
| JPS61114765U (en) | ||
| JPS5965468U (en) | flat lithium battery | |
| JPS62175656U (en) | ||
| JPH028865U (en) | ||
| JPS6343357U (en) |