JPS60155169U - flat battery - Google Patents
flat batteryInfo
- Publication number
- JPS60155169U JPS60155169U JP4392884U JP4392884U JPS60155169U JP S60155169 U JPS60155169 U JP S60155169U JP 4392884 U JP4392884 U JP 4392884U JP 4392884 U JP4392884 U JP 4392884U JP S60155169 U JPS60155169 U JP S60155169U
- Authority
- JP
- Japan
- Prior art keywords
- cathode
- wall
- cylindrical
- cylindrical portion
- flat 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
Classifications
-
- Y02E60/12—
Landscapes
- Sealing Battery Cases Or Jackets (AREA)
Abstract
(57)【要約】本公報は電子出願前の出願データであるた
め要約のデータは記録されません。(57) [Abstract] This bulletin contains application data before electronic filing, so abstract data is not recorded.
Description
第１図は従来の偏平型電池の縦断面半載図、第２図は本
考案による実施例の偏平型電池の縦断面半載図、第３図
は従来の偏平型電池の機器への挿 −大検親図、第４
図は第２図の要部詳細図、第６図は本考案の偏平型電池
の機器への挿入検視図、第５図及び第７図は本考案の他
の実施例の偏平型電池の要部詳細図である。
１・・・・・・陰極缶、２・・・・・・陽極缶、ｌａ、
２ａ・・・・・・有底部、ｌｂ、２ｂ・・・・・・円筒
部、１ｃ・・・・・・面取部、１ｄ・・・・・・段部、
１ｅ・・・・・・絶縁被膜、２ｃ・・・・・・外壁先端
部、−３・・・・・・陰極活物質、４・・・・・・陽極
活物質、５・・・・・・セパレータ、６・・・・・・電
池用穴。Fig. 1 is a vertical cross-sectional half-mounted view of a conventional flat battery, Fig. 2 is a vertical cross-sectional half-mounted view of a flat battery according to an embodiment of the present invention, and Fig. 3 is a conventional flat battery inserted into equipment. -Daikotsu-zu, No. 4
The figure is a detailed view of the main part of Figure 2, Figure 6 is an autopsy view of the flat battery of the present invention inserted into a device, and Figures 5 and 7 are main parts of the flat battery of other embodiments of the present invention. FIG. 1... Cathode can, 2... Anode can, la,
2a... Bottomed part, lb, 2b... Cylindrical part, 1c... Chamfered part, 1d... Stepped part,
1e... Insulating coating, 2c... Outer wall tip, -3... Cathode active material, 4... Anode active material, 5...・Separator, 6...Battery hole.
Claims (2)
に面取部を備え、かつ前記円筒部の内壁中程に段部を備
え、さらに前記円筒部の全部もしくは一部の表面を絶縁
被膜で覆った陰極缶と、断面形状が口状をなし、そ９円
筒部を前記陰極、 缶の円筒部外周面に嵌着した陽
極缶とによりケースを形成し、前記陰極缶円筒部の内壁
中程番−こ設けられた段部にその外周部分を載置したセ
パレータによって分割された陰極活物質と陽極活物質と
を内包密閉してなる偏平型電池においで、前記陽極缶の
円筒部の外壁先端部は、前記陰極缶円筒部の外壁の底部
に設けられた面取部の面の延長線上よりも内側に設けた
ことを特徴とする偏平型電池。(1) The cylindrical part has a mouth-like cross-sectional shape, a chamfered part is provided at the bottom of the outer wall of the cylindrical part, and a step part is provided in the middle of the inner wall of the cylindrical part, and the surface of all or part of the cylindrical part A case is formed by a cathode can whose cross section is mouth-shaped and whose cylindrical portion is the cathode, and which is fitted onto the outer peripheral surface of the cylindrical portion of the can, and the cylindrical portion of the cathode can In a flat battery formed by enclosing and sealing a cathode active material and an anode active material separated by a separator whose outer periphery is placed on a step provided in the middle of the inner wall of the cylindrical anode can, A flat battery, characterized in that the tip of the outer wall of the cylindrical portion of the cathode can is provided on the inner side of an extension line of a surface of a chamfered portion provided at the bottom of the outer wall of the cylindrical portion of the cathode can.
けたことを特徴とする実用新案登録請求の範″囲第１項
記載の偏平型電池。−(2) The flat battery according to claim 1, characterized in that a chamfered portion is provided at the tip of the outer wall of the cylindrical portion of the anode can.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP4392884U JPS60155169U (en) | 1984-03-27 | 1984-03-27 | flat battery |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP4392884U JPS60155169U (en) | 1984-03-27 | 1984-03-27 | flat battery |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS60155169U true JPS60155169U (en) | 1985-10-16 |
Family
ID=30556048
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP4392884U Pending JPS60155169U (en) | 1984-03-27 | 1984-03-27 | flat battery |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS60155169U (en) |
-
1984
- 1984-03-27 JP JP4392884U patent/JPS60155169U/en active Pending
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