JPS61167364U - - Google Patents
Info
- Publication number
- JPS61167364U JPS61167364U JP5196885U JP5196885U JPS61167364U JP S61167364 U JPS61167364 U JP S61167364U JP 5196885 U JP5196885 U JP 5196885U JP 5196885 U JP5196885 U JP 5196885U JP S61167364 U JPS61167364 U JP S61167364U
- Authority
- JP
- Japan
- Prior art keywords
- battery
- center
- opening
- cylindrical
- hole located
- 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.)
- Granted
Links
- 238000007789 sealing Methods 0.000 claims description 4
- 238000002347 injection Methods 0.000 claims description 2
- 239000007924 injection Substances 0.000 claims description 2
- 230000037431 insertion Effects 0.000 claims description 2
- 238000003780 insertion Methods 0.000 claims description 2
- 239000007788 liquid Substances 0.000 claims description 2
- 230000002093 peripheral effect Effects 0.000 claims 1
- WHXSMMKQMYFTQS-UHFFFAOYSA-N Lithium Chemical compound [Li] WHXSMMKQMYFTQS-UHFFFAOYSA-N 0.000 description 1
- 229910052744 lithium Inorganic materials 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 239000011255 nonaqueous electrolyte Substances 0.000 description 1
Classifications
-
- Y02E60/12—
Description
第１図Ａはこの考案の実施例を示した断面図、
第１図Ｂは実施例に用いた封口ガスケツトを示し
た平面図、第１図Ｃは第１図Ｂの―線断面図
、第２，３図は従来例を示した断面図である。
１……正極缶、２……正極合剤、３……セパレ
ータ、４……リチウム負極、５……リード板、６
，１６，２６……封口ガスケツト、７……封口板
、８……負極端子板、９……非水電解液、６ａ…
…環状部、６ｂ……円錐部、６ｃ……注液孔、６
ｄ……リード板挿入孔。
FIG. 1A is a sectional view showing an embodiment of this invention;
FIG. 1B is a plan view showing the sealing gasket used in the embodiment, FIG. 1C is a sectional view taken along the line -- in FIG. 1B, and FIGS. 2 and 3 are sectional views showing a conventional example. 1... Positive electrode can, 2... Positive electrode mixture, 3... Separator, 4... Lithium negative electrode, 5... Lead plate, 6
, 16, 26... Sealing gasket, 7... Sealing plate, 8... Negative terminal plate, 9... Non-aqueous electrolyte, 6a...
... Annular part, 6b... Cone part, 6c... Liquid injection hole, 6
d...Lead plate insertion hole.
Claims (1)
れる環状部と該環状部の内側で電池内方向に凹ん
だ円錐部とからなり、該円錐部には中央に位置す
る注液孔と、該電池缶開口部に円筒状に端部が臨
むセパレータと当接する位置よりも中心寄りに位
置するリード板挿入孔とが形成されたラツパ状の
封口ガスケツトを有してなることを特徴とする円
筒形電池。 ２ 電池缶が段付缶であることを特徴とする実用
新案登録請求の範囲第１項記載の円筒形電池。[Claims for Utility Model Registration] 1. Consisting of an annular portion held between the battery can opening and the peripheral edge of the terminal plate, and a conical portion recessed toward the inside of the battery inside the annular portion, the conical portion This is a flap-shaped sealing gasket with a liquid injection hole located in the center and a lead plate insertion hole located closer to the center than the position where it abuts the separator whose end faces the opening of the battery can in a cylindrical shape. A cylindrical battery comprising: 2. The cylindrical battery according to claim 1, wherein the battery can is a stepped can.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP5196885U JPH0351887Y2 (en) | 1985-04-08 | 1985-04-08 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP5196885U JPH0351887Y2 (en) | 1985-04-08 | 1985-04-08 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS61167364U true JPS61167364U (en) | 1986-10-17 |
| JPH0351887Y2 JPH0351887Y2 (en) | 1991-11-08 |
Family
ID=30571493
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP5196885U Expired JPH0351887Y2 (en) | 1985-04-08 | 1985-04-08 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0351887Y2 (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP7320758B2 (en) * | 2018-04-06 | 2023-08-04 | パナソニックＩｐマネジメント株式会社 | battery module |
-
1985
- 1985-04-08 JP JP5196885U patent/JPH0351887Y2/ja not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0351887Y2 (en) | 1991-11-08 |
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