JPS61119263U - - Google Patents
Info
- Publication number
- JPS61119263U JPS61119263U JP300285U JP300285U JPS61119263U JP S61119263 U JPS61119263 U JP S61119263U JP 300285 U JP300285 U JP 300285U JP 300285 U JP300285 U JP 300285U JP S61119263 U JPS61119263 U JP S61119263U
- Authority
- JP
- Japan
- Prior art keywords
- insulating member
- sealed
- power generation
- peripheral edge
- annular protrusion
- 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
- 230000002093 peripheral effect Effects 0.000 claims 2
- 238000010248 power generation Methods 0.000 claims 2
Classifications
-
- Y02E60/12—
Landscapes
- Sealing Battery Cases Or Jackets (AREA)
Description
第１図は本考案の一実施例による扁平型電池の
要部断面図、第２図及び第３図は夫々本考案の他
の実施例による扁平型電池の要部断面図、第４図
は従来電池の要部断面図を示す。
１……正極端子兼用の外装板、２……負極端子
兼用の外装板、３……正極板、４……負極板、５
……セパレータ、６……環状突起、７……狭隘部
、８……絶縁部材。
FIG. 1 is a cross-sectional view of a main part of a flat battery according to an embodiment of the present invention, FIGS. 2 and 3 are cross-sectional views of main parts of a flat battery according to another embodiment of the present invention, and FIG. A sectional view of the main parts of a conventional battery is shown. 1... Exterior plate that also serves as a positive electrode terminal, 2... Exterior plate that also serves as a negative electrode terminal, 3... Positive electrode plate, 4... Negative electrode plate, 5
... Separator, 6 ... Annular projection, 7 ... Narrow portion, 8 ... Insulating member.
Claims (1)
を収納すると共に周縁部を絶縁部材を介して熱圧
着により密封するものであつて、少なくとも一方
の外装板の周縁部に電池内方に向う環状突起を形
成すると共に該環状突起の外方に前記絶縁部材を
配置してなる扁平型電池。 発電素体を構成する正負極板間に介挿せるセ
パレータの周縁が前記絶縁部材内に埋設している
実用新案登録請求の範囲第項記載の扁平型電池
。[Claims for Utility Model Registration] A power generation element is housed between two conductive exterior plates, and the peripheral edge is sealed by thermocompression bonding via an insulating member, and the peripheral edge of at least one of the exterior plates is sealed. 1. A flat battery comprising: an annular protrusion extending inward of the battery; and an insulating member disposed outside the annular protrusion. The flat battery according to claim 1, wherein a periphery of a separator that can be inserted between positive and negative electrode plates constituting a power generation element body is embedded within the insulating member.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP300285U JPS61119263U (en) | 1985-01-14 | 1985-01-14 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP300285U JPS61119263U (en) | 1985-01-14 | 1985-01-14 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS61119263U true JPS61119263U (en) | 1986-07-28 |
Family
ID=30477208
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP300285U Pending JPS61119263U (en) | 1985-01-14 | 1985-01-14 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS61119263U (en) |
-
1985
- 1985-01-14 JP JP300285U patent/JPS61119263U/ja active Pending