JPS594623U - Electrode end shape of capacitor element - Google Patents
Electrode end shape of capacitor elementInfo
- Publication number
- JPS594623U JPS594623U JP10082082U JP10082082U JPS594623U JP S594623 U JPS594623 U JP S594623U JP 10082082 U JP10082082 U JP 10082082U JP 10082082 U JP10082082 U JP 10082082U JP S594623 U JPS594623 U JP S594623U
- Authority
- JP
- Japan
- Prior art keywords
- capacitor element
- electrode end
- end shape
- winding
- metal foils
- 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
- 239000003990 capacitor Substances 0.000 title claims description 7
- 238000004804 winding Methods 0.000 claims description 6
- 239000011888 foil Substances 0.000 claims description 5
- 239000002184 metal Substances 0.000 claims description 5
- 239000003989 dielectric material Substances 0.000 claims description 2
- 238000009413 insulation Methods 0.000 claims description 2
- 230000003014 reinforcing effect Effects 0.000 claims description 2
- 239000012212 insulator Substances 0.000 claims 1
- 238000010586 diagram Methods 0.000 description 1
- 239000012774 insulation material Substances 0.000 description 1
Landscapes
- Fixed Capacitors And Capacitor Manufacturing Machines (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) [Summary] This bulletin contains application data before electronic filing, so abstract data is not recorded.
Description
第１図はコンデンサ素子の構成を示す斜視図、第２図は
金属箔の両側部を折り返しラウンドエツジとした状態を
示す斜視図、第３図は従来の平巻素子を示す説明図、第
４図ないし第７図は本考案の各実施例を示す説明図であ
る。
１．２・・・・・・金属箔、ｌａ、 ２ａ・・・・・・
巻始め端、１ｂ、 ２ｂ・・・・・・巻終り端、３．
４・・・・・・薄葉誘電体、５・・・・・・コンデンサ
素子、６・・・・・・ラウンドエツジ、７・・・・・・
絶縁補強用薄葉絶縁物。Fig. 1 is a perspective view showing the configuration of a capacitor element, Fig. 2 is a perspective view showing a state in which both sides of the metal foil are folded back to form round edges, Fig. 3 is an explanatory view showing a conventional flat wound element, and Fig. 4 is a perspective view showing the configuration of a capacitor element. 7 to 7 are explanatory diagrams showing each embodiment of the present invention. 1.2...Metal foil, la, 2a...
Winding start end, 1b, 2b... winding end, 3.
4...Thin dielectric material, 5...Capacitor element, 6...Round edge, 7...
Thin insulation material for reinforcing insulation.
Claims (1)
ねて巻き取り形成したコンデンサ素子において、各巻始
めおよび巻終りにおける上記内外金属箔のうち、一方の
金属箔端部に絶縁補強用薄葉絶縁物を挿入しまたは折り
返してラウンドエツジとし、かつ上記内外金属箔双方の
巻始めと巻終り端の位置を互いにずらせたことを特徴と
するコンデンサ素子の電極端形状。In a capacitor element formed by winding the inner and outer metal foils together with a thin dielectric material, a thin insulator for reinforcing insulation is inserted into the end of one of the inner and outer metal foils at the beginning and end of each winding. An electrode end shape of a capacitor element, characterized in that the electrode end shape of a capacitor element is formed by folding or folding back to form a round edge, and the positions of the winding start and winding ends of both the inner and outer metal foils are shifted from each other.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP10082082U JPS594623U (en) | 1982-07-02 | 1982-07-02 | Electrode end shape of capacitor element |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP10082082U JPS594623U (en) | 1982-07-02 | 1982-07-02 | Electrode end shape of capacitor element |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS594623U true JPS594623U (en) | 1984-01-12 |
Family
ID=30238341
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP10082082U Pending JPS594623U (en) | 1982-07-02 | 1982-07-02 | Electrode end shape of capacitor element |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS594623U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2019096524A (en) * | 2017-11-24 | 2019-06-20 | トヨタ自動車株式会社 | Method of manufacturing wound electrode body |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5747022B2 (en) * | 1973-01-12 | 1982-10-06 |
-
1982
- 1982-07-02 JP JP10082082U patent/JPS594623U/en active Pending
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5747022B2 (en) * | 1973-01-12 | 1982-10-06 |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2019096524A (en) * | 2017-11-24 | 2019-06-20 | トヨタ自動車株式会社 | Method of manufacturing wound electrode body |
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