JP2517007Y2 - 電池の封口構造 - Google Patents
電池の封口構造Info
- Publication number
- JP2517007Y2 JP2517007Y2 JP1989092515U JP9251589U JP2517007Y2 JP 2517007 Y2 JP2517007 Y2 JP 2517007Y2 JP 1989092515 U JP1989092515 U JP 1989092515U JP 9251589 U JP9251589 U JP 9251589U JP 2517007 Y2 JP2517007 Y2 JP 2517007Y2
- Authority
- JP
- Japan
- Prior art keywords
- battery
- plate
- terminal
- sealing gasket
- heat
- 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.)
- Expired - Lifetime
Links
- 238000007789 sealing Methods 0.000 title claims description 43
- 229920005989 resin Polymers 0.000 claims description 16
- 239000011347 resin Substances 0.000 claims description 16
- 229910052751 metal Inorganic materials 0.000 claims description 14
- 239000002184 metal Substances 0.000 claims description 14
- 229920003002 synthetic resin Polymers 0.000 claims description 12
- 229920000098 polyolefin Polymers 0.000 claims description 10
- 239000002952 polymeric resin Substances 0.000 claims description 8
- 239000000057 synthetic resin Substances 0.000 claims description 4
- -1 polyethylene Polymers 0.000 description 32
- 239000004698 Polyethylene Substances 0.000 description 30
- 229920000573 polyethylene Polymers 0.000 description 30
- 239000007788 liquid Substances 0.000 description 13
- 230000002093 peripheral effect Effects 0.000 description 13
- 235000012489 doughnuts Nutrition 0.000 description 4
- 230000004927 fusion Effects 0.000 description 4
- 238000000034 method Methods 0.000 description 4
- WHXSMMKQMYFTQS-UHFFFAOYSA-N Lithium Chemical compound [Li] WHXSMMKQMYFTQS-UHFFFAOYSA-N 0.000 description 3
- 229910052744 lithium Inorganic materials 0.000 description 3
- 229920005672 polyolefin resin Polymers 0.000 description 3
- 239000004743 Polypropylene Substances 0.000 description 2
- 235000010724 Wisteria floribunda Nutrition 0.000 description 2
- 239000008151 electrolyte solution Substances 0.000 description 2
- 125000000524 functional group Chemical group 0.000 description 2
- 238000010438 heat treatment Methods 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 238000000465 moulding Methods 0.000 description 2
- 229920001155 polypropylene Polymers 0.000 description 2
- 229920002367 Polyisobutene Polymers 0.000 description 1
- 239000004809 Teflon Substances 0.000 description 1
- 229920006362 Teflon® Polymers 0.000 description 1
- 229910052782 aluminium Inorganic materials 0.000 description 1
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 1
- 239000000470 constituent Substances 0.000 description 1
- 238000002788 crimping Methods 0.000 description 1
- 238000000354 decomposition reaction Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 230000006866 deterioration Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000010030 laminating Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 239000005486 organic electrolyte Substances 0.000 description 1
- 238000006116 polymerization reaction Methods 0.000 description 1
Classifications
-
- Y02E60/12—
Landscapes
- Sealing Battery Cases Or Jackets (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1989092515U JP2517007Y2 (ja) | 1989-08-08 | 1989-08-08 | 電池の封口構造 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1989092515U JP2517007Y2 (ja) | 1989-08-08 | 1989-08-08 | 電池の封口構造 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH0332356U JPH0332356U (en, 2012) | 1991-03-28 |
| JP2517007Y2 true JP2517007Y2 (ja) | 1996-11-13 |
Family
ID=31641937
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1989092515U Expired - Lifetime JP2517007Y2 (ja) | 1989-08-08 | 1989-08-08 | 電池の封口構造 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JP2517007Y2 (en, 2012) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2014017091A1 (ja) * | 2012-07-26 | 2014-01-30 | パナソニック株式会社 | 二次電池 |
Family Cites Families (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS6247946A (ja) * | 1985-08-26 | 1987-03-02 | Matsushita Electric Ind Co Ltd | コイン型封口部品 |
| JPS62219459A (ja) * | 1986-03-19 | 1987-09-26 | Hitachi Maxell Ltd | 薄型電池の製造方法 |
| JPH0648620B2 (ja) * | 1986-05-06 | 1994-06-22 | 松下電器産業株式会社 | 有機電解質電池用組立封口板の製造法 |
-
1989
- 1989-08-08 JP JP1989092515U patent/JP2517007Y2/ja not_active Expired - Lifetime
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0332356U (en, 2012) | 1991-03-28 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| EXPY | Cancellation because of completion of term |