JPH01146519U - - Google Patents
Info
- Publication number
- JPH01146519U JPH01146519U JP4342788U JP4342788U JPH01146519U JP H01146519 U JPH01146519 U JP H01146519U JP 4342788 U JP4342788 U JP 4342788U JP 4342788 U JP4342788 U JP 4342788U JP H01146519 U JPH01146519 U JP H01146519U
- Authority
- JP
- Japan
- Prior art keywords
- electrolytic capacitor
- safety valve
- metal case
- vertical electrolytic
- electrode lead
- 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 claims description 7
- 239000002184 metal Substances 0.000 claims description 4
Landscapes
- Fixed Capacitors And Capacitor Manufacturing Machines (AREA)
Description
第１図ａ，ｂおよびｃは本実施例の分解図、完
成斜視図および安全弁の断面図、第２図ａ，ｂ，
ｃおよびｄは従来の第１の例の分解図、完成斜視
図、絶縁部の平面および断面図、第３図ａおよび
ｂは従来の第２の例の完成斜視図および頭部断面
図である。
１…コンデンサ部、１１，１２…電極リード、
２…金属ケース、２１…底部、２２…頭部、３…
絶縁部、３１，３２…穴、４…安全弁、５…安全
穴、５１…肉薄部。
Figures 1 a, b, and c are an exploded view of this embodiment, a completed perspective view, and a sectional view of the safety valve; Figures 2 a, b,
c and d are an exploded view, a completed perspective view, and a plane and cross-sectional view of the insulating part of the first conventional example, and FIGS. 3 a and b are a completed perspective view and a cross-sectional view of the head of the second conventional example. . 1... Capacitor part, 11, 12... Electrode lead,
2...Metal case, 21...Bottom, 22...Head, 3...
Insulating part, 31, 32...hole, 4...safety valve, 5...safety hole, 51...thin wall part.
Claims (1)
コンデンサ部を挿入する円筒状金属ケースと、こ
の金属ケースの底部に設けられ前記電極リードを
絶縁する絶縁部とからなる縦形電解コンデンサに
おいて、前記円筒状金属ケースの頭部を開放し、
この開放された頭部に肉薄部を有する安全弁を設
けることを特徴とする縦形電解コンデンサ。 (2) 前記安全弁は、弾性を有する弾性体で形成
したことを特徴とする請求項１記載の縦形電解コ
ンデンサ。 (3) 前記肉薄部は、安全弁の下部に形成したこ
とを特徴とする請求項１および２記載の縦形電解
コンデンサ。[Claims for Utility Model Registration] (1) Consisting of a capacitor part having an electrode lead, a cylindrical metal case into which the capacitor part is inserted, and an insulating part provided at the bottom of the metal case to insulate the electrode lead. In the vertical electrolytic capacitor, the head of the cylindrical metal case is opened,
A vertical electrolytic capacitor characterized in that a safety valve having a thin wall portion is provided in the open head. (2) The vertical electrolytic capacitor according to claim 1, wherein the safety valve is formed of an elastic body having elasticity. (3) The vertical electrolytic capacitor according to claim 1 or 2, wherein the thin wall portion is formed at a lower portion of the safety valve.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP4342788U JPH01146519U (en) | 1988-03-31 | 1988-03-31 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP4342788U JPH01146519U (en) | 1988-03-31 | 1988-03-31 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH01146519U true JPH01146519U (en) | 1989-10-09 |
Family
ID=31269826
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP4342788U Pending JPH01146519U (en) | 1988-03-31 | 1988-03-31 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH01146519U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2012044069A (en) * | 2010-08-20 | 2012-03-01 | Nichicon Corp | Electrolytic capacitor and method for manufacturing the same |
-
1988
- 1988-03-31 JP JP4342788U patent/JPH01146519U/ja active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2012044069A (en) * | 2010-08-20 | 2012-03-01 | Nichicon Corp | Electrolytic capacitor and method for manufacturing the same |