JPS6259960U - - Google Patents
Info
- Publication number
- JPS6259960U JPS6259960U JP15082285U JP15082285U JPS6259960U JP S6259960 U JPS6259960 U JP S6259960U JP 15082285 U JP15082285 U JP 15082285U JP 15082285 U JP15082285 U JP 15082285U JP S6259960 U JPS6259960 U JP S6259960U
- Authority
- JP
- Japan
- Prior art keywords
- active material
- material layer
- electrode active
- flat
- separator
- 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
- 239000011255 nonaqueous electrolyte Substances 0.000 claims description 4
- 239000007773 negative electrode material Substances 0.000 claims description 3
- 230000002093 peripheral effect Effects 0.000 claims description 3
- 239000007774 positive electrode material Substances 0.000 claims description 3
- 238000007789 sealing Methods 0.000 claims description 3
Classifications
-
- Y02E60/12—
Landscapes
- Sealing Battery Cases Or Jackets (AREA)
Description
第１図はこの考案の一実施例による偏平形非水
電解液二次電池の断面図、第２図は偏平形非水電
解液二次電池の従来の代表的な構造を示す断面図
である。
１０……正極缶、１２……負極缶、１４……封
口ガスケツト、１４ａ……ガスケツト内周縁部、
１６……正極活物質層、１８……セパレータ、２
０……負極活物質層。
FIG. 1 is a sectional view of a flat non-aqueous electrolyte secondary battery according to an embodiment of this invention, and FIG. 2 is a sectional view showing a conventional typical structure of a flat non-aqueous electrolyte secondary battery. . 10... Positive electrode can, 12... Negative electrode can, 14... Sealing gasket, 14a... Gasket inner peripheral edge,
16... Positive electrode active material layer, 18... Separator, 2
0...Negative electrode active material layer.
Claims (1)
ケツトを介して嵌着された偏平形電池ケース内に
正極活物質層とセパレータと負極活物質層とが積
層装填された偏平形非水電解液二次電池において
、上記封口ガスケツトの内周縁部が上記ケースの
内方に向けて延設され、この内周縁部が上記正極
活物質層と上記セパレータの間、あるいは上記セ
パレータと上記負極活物質層との間に挾み込まれ
ていることを特徴とする偏平形非水電解液二次電
池。 A flat nonaqueous electrolyte in which a positive electrode active material layer, a separator, and a negative electrode active material layer are laminated and loaded in a flat battery case in which a flat positive electrode can and a negative electrode can are fitted through a ring-shaped sealing gasket. In the secondary battery, an inner peripheral edge of the sealing gasket extends inward of the case, and the inner peripheral edge is located between the positive electrode active material layer and the separator, or between the separator and the negative electrode active material layer. A flat non-aqueous electrolyte secondary battery characterized by being sandwiched between.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP15082285U JPS6259960U (en) | 1985-10-03 | 1985-10-03 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP15082285U JPS6259960U (en) | 1985-10-03 | 1985-10-03 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS6259960U true JPS6259960U (en) | 1987-04-14 |
Family
ID=31067310
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP15082285U Pending JPS6259960U (en) | 1985-10-03 | 1985-10-03 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6259960U (en) |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5537730A (en) * | 1978-09-06 | 1980-03-15 | Hitachi Maxell Ltd | Alkali cell |
| JPS5539657B2 (en) * | 1973-12-25 | 1980-10-13 |
-
1985
- 1985-10-03 JP JP15082285U patent/JPS6259960U/ja active Pending
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5539657B2 (en) * | 1973-12-25 | 1980-10-13 | ||
| JPS5537730A (en) * | 1978-09-06 | 1980-03-15 | Hitachi Maxell Ltd | Alkali cell |