JPS59123336U - Electrolytic capacitor - Google Patents
Electrolytic capacitorInfo
- Publication number
- JPS59123336U JPS59123336U JP1699283U JP1699283U JPS59123336U JP S59123336 U JPS59123336 U JP S59123336U JP 1699283 U JP1699283 U JP 1699283U JP 1699283 U JP1699283 U JP 1699283U JP S59123336 U JPS59123336 U JP S59123336U
- Authority
- JP
- Japan
- Prior art keywords
- view
- electrolytic capacitor
- showing
- electrode
- electrode foil
- 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
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ａは巻回形コンデンサ素子の斜視図、第１図すは
第１図ａの正面図、第２図は外装された電解コンデンサ
の断面図、第３図〜第１０図は冷間圧着を示す説明図に
係り、第３図は圧着前の状態を示す平面図、第４図は針
の正面図、第５図、第６図及び、第７図は夫々圧着状態
を示す平面図、側面図及び、背面図、第８図は圧着過程
を側面より見た断面図、第９図は圧着状態を示す断面図
、第１０図は圧着部分の裏面を拡大して示す背面図、第
１１図は本考案に係る電解コンデンサにおける電極箔の
電極引出し端子接続部分を示子平面図、第１２図は第１
１図の電極箔をセパレータ紙及び陰極箔と共に巻回され
た状態を示すための一部破断した側面図、第１３図は外
装された状態を示す断面図、第１４図はエツチングの遅
延物質を付着させる手段の一例を示すための斜視図であ
る。
１０・・・電極箔、ＩＯＡ・・・未エツチング部分若し
くは軽度エツチング部分、１０Ｂ・・・エツチング処理
された拡面部分、１１．１４・・・電極引出し端子、１
１Ａ・・・端子の接続部分、１３・・・陰極箔、１５・
・・・コンデンサ素子。Fig. 1a is a perspective view of a wound capacitor element, Fig. 1 is a front view of Fig. 1a, Fig. 2 is a sectional view of the packaged electrolytic capacitor, and Figs. 3 to 10 are cold Regarding explanatory diagrams showing crimping, FIG. 3 is a plan view showing the state before crimping, FIG. 4 is a front view of the needle, and FIGS. 5, 6, and 7 are plan views showing the crimping state, respectively. , a side view and a rear view, FIG. 8 is a sectional view of the crimping process seen from the side, FIG. 9 is a sectional view showing the crimped state, FIG. 10 is a rear view showing an enlarged view of the back side of the crimped part, and FIG. Figure 11 is a plan view showing the electrode lead terminal connection portion of the electrode foil in the electrolytic capacitor according to the present invention, and Figure 12 is the first
Fig. 1 is a partially cutaway side view showing the electrode foil wound together with separator paper and cathode foil, Fig. 13 is a cross-sectional view showing the packaged state, and Fig. 14 shows the etching retardant material. It is a perspective view for showing an example of the means to make it adhere. 10... Electrode foil, IOA... Unetched part or lightly etched part, 10B... Etched enlarged surface part, 11.14... Electrode extraction terminal, 1
1A...Terminal connection part, 13...Cathode foil, 15.
...Capacitor element.
Claims (1)
極引出し端子を接続して成る電解コンデンサにおいて、
電極箔に未エツチング部分又は軽度のエツチング部分を
形成し、この部分に電極引出し端子を接続するようにし
たことを特徴とする電解コンデンサ。In an electrolytic capacitor formed by winding an etched electrode foil and connecting an electrode lead terminal to this electrode foil,
An electrolytic capacitor characterized in that an unetched portion or a lightly etched portion is formed on an electrode foil, and an electrode lead terminal is connected to this portion.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1699283U JPS59123336U (en) | 1983-02-08 | 1983-02-08 | Electrolytic capacitor |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1699283U JPS59123336U (en) | 1983-02-08 | 1983-02-08 | Electrolytic capacitor |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS59123336U true JPS59123336U (en) | 1984-08-20 |
Family
ID=30148240
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1699283U Pending JPS59123336U (en) | 1983-02-08 | 1983-02-08 | Electrolytic capacitor |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS59123336U (en) |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5596624A (en) * | 1979-01-17 | 1980-07-23 | Nichicon Capacitor Ltd | Electrolytic condenser |
-
1983
- 1983-02-08 JP JP1699283U patent/JPS59123336U/en active Pending
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5596624A (en) * | 1979-01-17 | 1980-07-23 | Nichicon Capacitor Ltd | Electrolytic condenser |
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