JPH0333954U - - Google Patents
Info
- Publication number
- JPH0333954U JPH0333954U JP1989095111U JP9511189U JPH0333954U JP H0333954 U JPH0333954 U JP H0333954U JP 1989095111 U JP1989095111 U JP 1989095111U JP 9511189 U JP9511189 U JP 9511189U JP H0333954 U JPH0333954 U JP H0333954U
- Authority
- JP
- Japan
- Prior art keywords
- sealing plate
- exterior case
- battery
- sealed battery
- gasket
- 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 5
- 238000004519 manufacturing process Methods 0.000 description 1
Classifications
-
- Y02E60/124—
Landscapes
- Sealing Battery Cases Or Jackets (AREA)
- Secondary Cells (AREA)
Description
第１図は本考案の密閉形電池を示す斜視図、第
２図は第１図の−線矢視断面図、第３図は第
１図の−線矢視断面図、第４図及び第５図は
密閉形電池の作製工程を示す断面図、第６図及び
第７図は変形例を示す断面図、第８図は従来の密
閉形電池を示す斜視図、第９図は第８図の−
線矢視断面図、第１０図は第８図の−線矢視
断面図である。
１……外装ケース、３……陽極板、４……セパ
レータ、５……陰極板、９……電極群、１２……
封口板、１３……ガスケツト。
FIG. 1 is a perspective view showing the sealed battery of the present invention, FIG. 2 is a sectional view taken along the - line in FIG. 1, FIG. 3 is a sectional view taken along the - arrow in FIG. 5 is a sectional view showing the manufacturing process of a sealed battery, FIGS. 6 and 7 are sectional views showing modified examples, FIG. 8 is a perspective view showing a conventional sealed battery, and FIG. 9 is a sectional view showing a conventional sealed battery. of-
FIG. 10 is a cross-sectional view taken along the - line in FIG. 8. DESCRIPTION OF SYMBOLS 1... Exterior case, 3... Anode plate, 4... Separator, 5... Cathode plate, 9... Electrode group, 12...
Sealing plate, 13... gasket.
Claims (1)
納された外装ケースと、この外装ケースの開口に
溶接された封口板と、この封口板上に設けられ電
池内部を密閉するガスケツトとを有する密閉形電
池において、 前記封口板の外形寸法は前記外装ケースの外周
と略同寸法となるように構成されていることを特
徴とする密閉形電池。[Scope of claim for utility model registration] An exterior case housing an electrode group consisting of an anode, a cathode, and a separator, a sealing plate welded to the opening of the exterior case, and a sealing plate provided on the sealing plate to seal the inside of the battery. What is claimed is: 1. A sealed battery comprising: a gasket; wherein the outer dimensions of the sealing plate are substantially the same as the outer periphery of the outer case.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1989095111U JPH0333954U (en) | 1989-08-10 | 1989-08-10 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1989095111U JPH0333954U (en) | 1989-08-10 | 1989-08-10 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0333954U true JPH0333954U (en) | 1991-04-03 |
Family
ID=31644391
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1989095111U Pending JPH0333954U (en) | 1989-08-10 | 1989-08-10 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0333954U (en) |
-
1989
- 1989-08-10 JP JP1989095111U patent/JPH0333954U/ja active Pending