JPS6210358U - - Google Patents
Info
- Publication number
- JPS6210358U JPS6210358U JP10220685U JP10220685U JPS6210358U JP S6210358 U JPS6210358 U JP S6210358U JP 10220685 U JP10220685 U JP 10220685U JP 10220685 U JP10220685 U JP 10220685U JP S6210358 U JPS6210358 U JP S6210358U
- Authority
- JP
- Japan
- Prior art keywords
- negative electrode
- positive electrode
- gasket
- aqueous electrolyte
- electrolyte battery
- 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
- 229920005989 resin Polymers 0.000 claims description 5
- 239000011347 resin Substances 0.000 claims description 5
- 239000002184 metal Substances 0.000 claims description 4
- 239000011255 nonaqueous electrolyte Substances 0.000 claims 4
- 230000001070 adhesive effect Effects 0.000 claims 1
- 239000000463 material Substances 0.000 claims 1
- KCTAWXVAICEBSD-UHFFFAOYSA-N prop-2-enoyloxy prop-2-eneperoxoate Chemical compound C=CC(=O)OOOC(=O)C=C KCTAWXVAICEBSD-UHFFFAOYSA-N 0.000 claims 1
- 229920003002 synthetic resin Polymers 0.000 claims 1
- 239000000057 synthetic resin Substances 0.000 claims 1
- 238000010586 diagram Methods 0.000 description 2
- 230000004580 weight loss Effects 0.000 description 1
Classifications
-
- Y02E60/12—
Landscapes
- Sealing Battery Cases Or Jackets (AREA)
Description
第１図は本考案の非水電解電池の一実施例を示
す断面図であり、第２図は第１図に示す電池の金
属外装体の締め付け前の状態を示す断面図である
。第３図は従来の非水電解電池を示す断面図であ
る。第４図は本考案の電池と従来電池の貯蔵に伴
う内部抵抗増加量を示す図であり、第５図は本考
案の電池と従来電池の貯蔵に伴う重量減少量の変
化を示す図である。
１……正極缶、２……負極缶、３……ガスケツ
ト、４……負極、５……セパレータ、６……正極
、９……硬化性樹脂、１０……絶縁リング、１１
……金属外装体。
FIG. 1 is a cross-sectional view showing an embodiment of the non-aqueous electrolytic battery of the present invention, and FIG. 2 is a cross-sectional view showing the state of the metal exterior of the battery shown in FIG. 1 before being tightened. FIG. 3 is a sectional view showing a conventional non-aqueous electrolytic battery. Fig. 4 is a diagram showing the increase in internal resistance due to storage of the battery of the present invention and the conventional battery, and Fig. 5 is a diagram showing the change in weight loss due to storage of the battery of the present invention and the conventional battery. . DESCRIPTION OF SYMBOLS 1... Positive electrode can, 2... Negative electrode can, 3... Gasket, 4... Negative electrode, 5... Separator, 6... Positive electrode, 9... Curable resin, 10... Insulating ring, 11
...Metal exterior body.
Claims (1)
ガスケツト３を配設し、かしめて封口する非水電
解液電池において、正極缶１と負極缶２との間の
ガスケツト３の上端を正極缶１および負極缶２の
上端より低くし、正極缶１とガスケツト３と負極
缶２とで形成される凹部に、金属に対して接着性
を有する硬化性樹脂９を充填し、該樹脂９上なら
びに該樹脂９近傍の正極缶１と負極缶２上を絶縁
リング１０で覆い、該絶縁リング１０を金属外装
体１１で締め付けて密閉したことを特徴とする非
水電解液電池。 (2) 上記硬化性樹脂９がエポキシ―アクリレー
ト系嫌気性付与タイプ光硬化性樹脂であることを
特徴とする実用新案登録請求の範囲第１項記載の
非水電解液電池。 (3) 正極缶１の上端と負極缶２の上端とが同一
またはほぼ同じ高さである実用新案登録請求の範
囲第１項または第２項記載の非水電解液電池。[Scope of Claim for Utility Model Registration] (1) In a non-aqueous electrolyte battery in which a synthetic resin gasket 3 is disposed between a positive electrode can 1 and a negative electrode can 2 and sealed by caulking, the positive electrode can 1 and the negative electrode can The upper end of the gasket 3 between the gasket 2 and the gasket 2 is made lower than the upper ends of the positive electrode can 1 and the negative electrode can 2, and in the recess formed by the positive electrode can 1, the gasket 3, and the negative electrode can 2, a hardened material having adhesive properties to metal is placed. The present invention is characterized in that the resin 9 and the positive electrode can 1 and the negative electrode can 2 in the vicinity of the resin 9 are covered with an insulating ring 10, and the insulating ring 10 is tightened with a metal exterior body 11 to seal it. non-aqueous electrolyte battery. (2) The non-aqueous electrolyte battery according to claim 1, wherein the curable resin 9 is an epoxy-acrylate type anaerobic photocurable resin. (3) The non-aqueous electrolyte battery according to claim 1 or 2, wherein the upper end of the positive electrode can 1 and the upper end of the negative electrode can 2 are at the same or almost the same height.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP10220685U JPS6210358U (en) | 1985-07-03 | 1985-07-03 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP10220685U JPS6210358U (en) | 1985-07-03 | 1985-07-03 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS6210358U true JPS6210358U (en) | 1987-01-22 |
Family
ID=30973642
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP10220685U Pending JPS6210358U (en) | 1985-07-03 | 1985-07-03 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6210358U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH02236951A (en) * | 1989-03-10 | 1990-09-19 | Matsushita Electric Ind Co Ltd | Cell |
| WO2014070984A1 (en) * | 2012-10-31 | 2014-05-08 | Medtronic, Inc. | Electrochemical device with crimp ring closure and method |
| EP2915201B1 (en) * | 2012-10-31 | 2019-11-27 | Medtronic Inc. | Electrochemical device and method for assembling an electrochemical device |
-
1985
- 1985-07-03 JP JP10220685U patent/JPS6210358U/ja active Pending
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH02236951A (en) * | 1989-03-10 | 1990-09-19 | Matsushita Electric Ind Co Ltd | Cell |
| WO2014070984A1 (en) * | 2012-10-31 | 2014-05-08 | Medtronic, Inc. | Electrochemical device with crimp ring closure and method |
| CN104685659A (en) * | 2012-10-31 | 2015-06-03 | 美敦力公司 | Electrochemical device with crimp ring closure and method |
| EP2915201B1 (en) * | 2012-10-31 | 2019-11-27 | Medtronic Inc. | Electrochemical device and method for assembling an electrochemical device |
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