JPS61174169U - - Google Patents
Info
- Publication number
- JPS61174169U JPS61174169U JP5679985U JP5679985U JPS61174169U JP S61174169 U JPS61174169 U JP S61174169U JP 5679985 U JP5679985 U JP 5679985U JP 5679985 U JP5679985 U JP 5679985U JP S61174169 U JPS61174169 U JP S61174169U
- Authority
- JP
- Japan
- Prior art keywords
- sealed
- battery
- joint
- case
- registration request
- 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
- 239000000853 adhesive Substances 0.000 claims description 2
- 230000001070 adhesive effect Effects 0.000 claims description 2
- 239000000565 sealant Substances 0.000 claims description 2
- 239000002184 metal Substances 0.000 claims 1
- 238000003466 welding Methods 0.000 claims 1
- 238000010586 diagram Methods 0.000 description 1
- 238000007789 sealing Methods 0.000 description 1
- 239000005394 sealing glass Substances 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密閉形電池
による封口構造を示す図、第2図A,Bはこの考
案の他の実施例をそれぞれ示す部分断面図、第3
図は従来の封口構造を示す図である。
10……円筒缶、12……蓋、14……端子ピ
ン、16……封口ガラス、18……接合部、20
……粘着性封口剤。
Fig. 1 is a diagram showing a sealed structure of a sealed battery according to an embodiment of this invention, Figs. 2A and B are partial sectional views showing other embodiments of this invention, and Fig. 3
The figure shows a conventional sealing structure. 10... Cylindrical can, 12... Lid, 14... Terminal pin, 16... Sealing glass, 18... Joint part, 20
...Adhesive sealant.
Claims (1)
製ケース部品の接合部をレーザー溶接によつて固
着して内部を密閉した封口構造において、上記接
合部のケース内方部分に粘着性封口剤を塗着して
該接合部を気密に一次シールしたことを特徴とす
る密閉形電池の封口構造。 In a sealed structure in which the joint of two metal case parts forming the battery case of a sealed battery is fixed by laser welding and the inside is sealed, an adhesive sealant is applied to the inside of the case at the joint. 1. A sealed structure for a sealed battery, characterized in that the bonded portion is primarily sealed airtightly.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP5679985U JPS61174169U (en) | 1985-04-18 | 1985-04-18 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP5679985U JPS61174169U (en) | 1985-04-18 | 1985-04-18 |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS61174169U true JPS61174169U (en) | 1986-10-29 |
Family
ID=30580738
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP5679985U Pending JPS61174169U (en) | 1985-04-18 | 1985-04-18 |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS61174169U (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS643954A (en) * | 1987-06-25 | 1989-01-09 | Japan Storage Battery Co Ltd | Manufacture of square battery |
Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5737996A (en) * | 1980-08-15 | 1982-03-02 | Nec Corp | Time-division switch |
-
1985
- 1985-04-18 JP JP5679985U patent/JPS61174169U/ja active Pending
Patent Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5737996A (en) * | 1980-08-15 | 1982-03-02 | Nec Corp | Time-division switch |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS643954A (en) * | 1987-06-25 | 1989-01-09 | Japan Storage Battery Co Ltd | Manufacture of square battery |
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