JPS62137557U - - Google Patents
Info
- Publication number
- JPS62137557U JPS62137557U JP2515686U JP2515686U JPS62137557U JP S62137557 U JPS62137557 U JP S62137557U JP 2515686 U JP2515686 U JP 2515686U JP 2515686 U JP2515686 U JP 2515686U JP S62137557 U JPS62137557 U JP S62137557U
- Authority
- JP
- Japan
- Prior art keywords
- flat battery
- folded part
- folded
- thickness
- 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
- 238000007789 sealing Methods 0.000 claims description 3
- 238000010586 diagram Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
Classifications
-
- Y02E60/12—
Landscapes
- Sealing Battery Cases Or Jackets (AREA)
Description
第１図イ，ロ，ハ，ニ，ホ，ヘは本考案の負極
封口板の加工工程図、第２図は本考案の一実施例
で扁平形電池の縦断面図、第３図は従来例の要部
拡大断面図、第４図は従来例の断面図である。 １……原板、５……折重ね部、６……負極封口
板。
封口板の加工工程図、第２図は本考案の一実施例
で扁平形電池の縦断面図、第３図は従来例の要部
拡大断面図、第４図は従来例の断面図である。 １……原板、５……折重ね部、６……負極封口
板。
Claims (1)
- 周辺のつば部を内方に平行に折り返して折重ね
部を形成した負極封口板を用いた扁平形電池にお
いて前記折重ね部の肉厚寸法が、原板厚の２倍か
ら１．４倍の範囲とすることを特徴とする扁平形
電池。
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2515686U JPS62137557U (ja) | 1986-02-25 | 1986-02-25 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2515686U JPS62137557U (ja) | 1986-02-25 | 1986-02-25 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS62137557U true JPS62137557U (ja) | 1987-08-29 |
Family
ID=30825046
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2515686U Pending JPS62137557U (ja) | 1986-02-25 | 1986-02-25 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS62137557U (ja) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2000035033A1 (en) * | 1998-12-10 | 2000-06-15 | Matsushita Electric Industrial Co., Ltd. | Flat battery and production method thereof |
-
1986
- 1986-02-25 JP JP2515686U patent/JPS62137557U/ja active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2000035033A1 (en) * | 1998-12-10 | 2000-06-15 | Matsushita Electric Industrial Co., Ltd. | Flat battery and production method thereof |