JPS61119259U - - Google Patents
Info
- Publication number
- JPS61119259U JPS61119259U JP182585U JP182585U JPS61119259U JP S61119259 U JPS61119259 U JP S61119259U JP 182585 U JP182585 U JP 182585U JP 182585 U JP182585 U JP 182585U JP S61119259 U JPS61119259 U JP S61119259U
- Authority
- JP
- Japan
- Prior art keywords
- periphery
- positive electrode
- zinc
- terminal plate
- heat
- 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
- HCHKCACWOHOZIP-UHFFFAOYSA-N Zinc Chemical compound [Zn] HCHKCACWOHOZIP-UHFFFAOYSA-N 0.000 claims description 3
- 230000002093 peripheral effect Effects 0.000 claims description 3
- 238000007789 sealing Methods 0.000 claims description 3
- 239000011701 zinc Substances 0.000 claims description 3
- 229910052725 zinc Inorganic materials 0.000 claims description 3
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 claims 1
- 229910052799 carbon Inorganic materials 0.000 claims 1
- 239000000203 mixture Substances 0.000 claims 1
Classifications
-
- Y02E60/12—
Landscapes
- Sealing Battery Cases Or Jackets (AREA)
Description
第１図は実施例を示した断面図、第２図は従来
例を示した断面図である。
１……外装缶、２……亜鉛缶、３，３１……熱
収縮性チユーブ、６……環状封口体、７……正極
端子板、８……絶縁リング、３ａ……上部周縁、
７ａ……周縁上面、７ｂ……周縁部。
FIG. 1 is a sectional view showing an embodiment, and FIG. 2 is a sectional view showing a conventional example. DESCRIPTION OF SYMBOLS 1... Exterior can, 2... Zinc can, 3, 31... Heat-shrinkable tube, 6... Annular sealing body, 7... Positive terminal plate, 8... Insulating ring, 3a... Upper periphery,
7a...peripheral upper surface, 7b...peripheral portion.
Claims (1)
亜鉛缶の開口部を封口する環状封口体の上面に具
備した正極端子板の周縁部を該環状封口体の方向
に漸次拡径するテーパー状とし、また、該正極端
子板の周縁上面に該亜鉛缶の外周を被覆する熱収
縮性チユーブの上部周縁を載置し、該熱収縮性チ
ユーブの上部周縁を絶縁リングを介して外装缶で
締付けてなることを特徴とする乾電池。 A tapered shape that gradually expands the diameter of the peripheral edge of the positive electrode terminal plate provided on the upper surface of the annular sealing body that seals the opening of a zinc can containing a positive electrode mixture with a carbon rod press-fitted in the center in the direction of the annular sealing body. In addition, the upper periphery of a heat-shrinkable tube that covers the outer periphery of the zinc can is placed on the upper surface of the periphery of the positive electrode terminal plate, and the upper periphery of the heat-shrinkable tube is tightened with the outer can via an insulating ring. A dry battery characterized by the ability to
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP182585U JPS61119259U (en) | 1985-01-11 | 1985-01-11 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP182585U JPS61119259U (en) | 1985-01-11 | 1985-01-11 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS61119259U true JPS61119259U (en) | 1986-07-28 |
Family
ID=30474923
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP182585U Pending JPS61119259U (en) | 1985-01-11 | 1985-01-11 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS61119259U (en) |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5213423B2 (en) * | 1971-10-15 | 1977-04-14 |
-
1985
- 1985-01-11 JP JP182585U patent/JPS61119259U/ja active Pending
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5213423B2 (en) * | 1971-10-15 | 1977-04-14 |