JPS6377257U - - Google Patents
Info
- Publication number
- JPS6377257U JPS6377257U JP17027986U JP17027986U JPS6377257U JP S6377257 U JPS6377257 U JP S6377257U JP 17027986 U JP17027986 U JP 17027986U JP 17027986 U JP17027986 U JP 17027986U JP S6377257 U JPS6377257 U JP S6377257U
- Authority
- JP
- Japan
- Prior art keywords
- zinc
- annular recess
- lid plate
- integrally formed
- positive 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
- HCHKCACWOHOZIP-UHFFFAOYSA-N Zinc Chemical compound [Zn] HCHKCACWOHOZIP-UHFFFAOYSA-N 0.000 claims description 6
- 239000000203 mixture Substances 0.000 claims description 6
- 229910052725 zinc Inorganic materials 0.000 claims description 6
- 239000011701 zinc Substances 0.000 claims description 6
- 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 description 3
- 239000003795 chemical substances by application Substances 0.000 claims 3
- 238000007789 sealing Methods 0.000 claims 3
- 239000002184 metal Substances 0.000 claims 1
- 229910052751 metal Inorganic materials 0.000 claims 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図は第１図における正極端
子キヤツプの断面斜視図、第３図は第１図におけ
る蓋板の断面図、第４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、２０……封口
剤台紙、２２，２２ａ，２２ｂ……封口剤、２４
……正極端子キヤツプ、２４ａ……環状凹部、２
６……蓋板、２６ａ……立下がり部、２６ｂ……
環状凹部。
FIG. 1 is a partial cross-sectional view of a cylindrical unit cell according to an embodiment of the invention, FIG. 2 is a cross-sectional perspective view of the positive terminal cap in FIG. 1, and FIG. 3 is a cross-sectional view of the lid plate in FIG. 1. FIG. 4 is a partial sectional view of a conventional cylindrical unit cell. 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 portion, 20...Sealant mount, 22, 22a, 22b...Sealant, 24
... Positive terminal cap, 24a ... Annular recess, 2
6...Lid plate, 26a... Falling part, 26b...
Annular recess.
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
記正極合剤の上面に密着配置された合剤押え紙と
、上記炭素棒の上端に被せられた金属製の正極端
子キヤツプと、このキヤツプの周囲に一体に形成
された環状凹部と、この環状凹部内に盛り付けら
れた粘性質の封口剤と、中心孔が上記キヤツプの
周囲に嵌合するとともに外周部が上記亜鉛缶の内
周に嵌合し、上記亜鉛缶の上端開口部を塞ぐプラ
スチツク製の蓋板と、この蓋板の中心孔内周部に
一体に形成され、下端縁が上記封口剤中に没入し
た立下がり部と、上蓋板の外周部に一体に形成さ
れた環状凹部と、この環状凹部に盛り付けられた
粘性質の封口剤と、上記亜鉛缶の上端部に形成さ
れ、端縁が上記蓋板の上記環状凹部の上記封口剤
に没入したカール部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 and filled 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. A mixture holding paper placed in close contact with the carbon rod, a metal positive terminal cap placed over the upper end of the carbon rod, an annular recess integrally formed around this cap, and a a viscous sealant, a plastic lid plate whose center hole fits around the cap and whose outer periphery fits into the inner periphery of the zinc can to close the top opening of the zinc can; A falling part that is integrally formed on the inner periphery of the center hole of the lid plate and whose lower edge is immersed in the sealing agent, an annular recess that is integrally formed on the outer periphery of the upper lid plate, and a plate that is placed in the annular recess. A cylindrical unit cell comprising: a viscous sealing agent, and a curled portion formed at the upper end of the zinc can, the edge of which is immersed in the sealing agent of the annular recess of the lid plate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP17027986U JPS6377257U (en) | 1986-11-07 | 1986-11-07 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP17027986U JPS6377257U (en) | 1986-11-07 | 1986-11-07 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS6377257U true JPS6377257U (en) | 1988-05-23 |
Family
ID=31104863
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP17027986U Pending JPS6377257U (en) | 1986-11-07 | 1986-11-07 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6377257U (en) |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS4516490Y1 (en) * | 1966-11-30 | 1970-07-08 |
-
1986
- 1986-11-07 JP JP17027986U patent/JPS6377257U/ja active Pending
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS4516490Y1 (en) * | 1966-11-30 | 1970-07-08 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| JPS5828644U (en) | Storage container for liquid air freshener | |
| JPS6377257U (en) | ||
| JPS6375947U (en) | ||
| JPS6377256U (en) | ||
| JPS6375946U (en) | ||
| JPS6170362U (en) | ||
| JPS6255867U (en) | ||
| JPH0180759U (en) | ||
| JPS6295553U (en) | ||
| JPS62104362U (en) | ||
| JPS63116966U (en) | ||
| JPS6162356U (en) | ||
| JPH047430U (en) | ||
| JPS60162361U (en) | dry battery | |
| JPS6255866U (en) | ||
| JPS6183258U (en) | ||
| JPS6170369U (en) | ||
| JPS61110553U (en) | ||
| JPH02113260U (en) | ||
| JPS644061U (en) | ||
| JPS6177552U (en) | ||
| JPH0250957U (en) | ||
| JPH0212155U (en) | ||
| JPS61196459U (en) | ||
| JPS61158068U (en) |