JPS6375947U - - Google Patents
Info
- Publication number
- JPS6375947U JPS6375947U JP17027786U JP17027786U JPS6375947U JP S6375947 U JPS6375947 U JP S6375947U JP 17027786 U JP17027786 U JP 17027786U JP 17027786 U JP17027786 U JP 17027786U JP S6375947 U JPS6375947 U JP S6375947U
- Authority
- JP
- Japan
- Prior art keywords
- zinc
- positive electrode
- outer circumferential
- carbon rod
- 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 7
- HCHKCACWOHOZIP-UHFFFAOYSA-N Zinc Chemical compound [Zn] HCHKCACWOHOZIP-UHFFFAOYSA-N 0.000 claims description 5
- 239000011701 zinc Substances 0.000 claims description 5
- 229910052725 zinc Inorganic materials 0.000 claims description 5
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 claims description 4
- 229910052799 carbon Inorganic materials 0.000 claims description 4
- 239000000565 sealant Substances 0.000 claims 2
- 239000003795 chemical substances by application Substances 0.000 description 2
- 238000007789 sealing Methods 0.000 description 2
- 238000005429 filling process Methods 0.000 description 1
- 230000000630 rising effect Effects 0.000 description 1
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円筒形素電
池の部分断面図、第２図は同上電池における正極
合剤の加圧充填工程を示す部分断面図、第３図は
従来の円筒形素電池の部分断面図である。
１０……負極亜鉛缶、１０ａ……カール部、１
０ｂ……ビーデイング部、１２……セパレータ、
１４……正極合剤、１６……炭素棒、１８……合
剤押え紙、１８ａ……立上がり部、１８ｂ……立
下がり部、２０……封口剤台紙、２２……封口剤
、２４……正極端子キヤツプ、２６……蓋板、２
８……加圧治具。
Figure 1 is a partial cross-sectional view of a cylindrical unit cell according to an embodiment of this invention, Figure 2 is a partial cross-sectional view showing the pressurized filling process of the positive electrode mixture in the same battery, and Figure 3 is a conventional cylindrical unit cell. FIG. 3 is a partial cross-sectional view of the battery. 10... Negative electrode zinc can, 10a... Curled part, 1
0b...Beading part, 12...Separator,
14... Positive electrode mixture, 16... Carbon rod, 18... Mixture holding paper, 18a... Rising part, 18b... Falling part, 20... Sealing agent mount, 22... Sealing agent, 24... Positive terminal cap, 26... Lid plate, 2
8...Pressure jig.
Claims (1)
パレータを介して加圧充填された正極合剤と、こ
の正極合剤の中心に挿入配置された炭素棒と、上
記正極合剤の上面とそれに続く外周面上部に密着
配置された外周立下がり部を有する合剤押え紙と
、上記亜鉛缶の上方開口部近くに形成された環状
のビーデイング部と、中心孔が上記炭素棒の周囲
に嵌合し、周縁が上記亜鉛缶の内周に嵌合し、上
記ビーデイング部に周縁部下面が当接して位置決
め配置された封口剤台紙と、この封口剤台紙上に
盛り付けられて上記亜鉛缶の内周面および上記炭
素棒の外周面にわたつて付着した粘性質の封口剤
とを備えた円筒形素電池。 A cylindrical negative electrode zinc can with a bottom, a positive electrode mixture pressurized into the zinc can via a separator, a carbon rod inserted into the center of this positive electrode mixture, and the top surface of the positive electrode mixture. and a mixture holding paper having an outer circumferential falling part closely disposed on the upper part of the outer circumferential surface thereof, an annular beading part formed near the upper opening of the zinc can, and a center hole formed around the carbon rod. a sealant mount whose periphery fits into the inner periphery of the zinc can and is positioned and arranged with the lower surface of the periphery abutting the beading portion; A cylindrical unit cell comprising a viscous sealant adhered to an inner circumferential surface and an outer circumferential surface of the carbon rod.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP17027786U JPS6375947U (en) | 1986-11-07 | 1986-11-07 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP17027786U JPS6375947U (en) | 1986-11-07 | 1986-11-07 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS6375947U true JPS6375947U (en) | 1988-05-20 |
Family
ID=31104859
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP17027786U Pending JPS6375947U (en) | 1986-11-07 | 1986-11-07 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6375947U (en) |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS432934Y1 (en) * | 1965-03-27 | 1968-02-07 | ||
| JPS494991U (en) * | 1972-04-13 | 1974-01-17 |
-
1986
- 1986-11-07 JP JP17027786U patent/JPS6375947U/ja active Pending
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS432934Y1 (en) * | 1965-03-27 | 1968-02-07 | ||
| JPS494991U (en) * | 1972-04-13 | 1974-01-17 |