JPS6013732U

JPS6013732U - Flat plate electrolytic capacitor

Info

Publication number: JPS6013732U
Application number: JP10577683U
Authority: JP
Inventors: 郁夫萩原; 進安藤
Original assignee: 日本ケミコン株式会社
Priority date: 1983-07-07
Filing date: 1983-07-07
Publication date: 1985-01-30
Also published as: JPH0142337Y2

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

[Brief explanation of the drawing]

第１図は通常の円筒形電解コンデンサの内部構造をあら
れした断面図、第２図はこの考案の平板型電解コンデン
サの内部構造をあられした分解斜視図、第３図はこの考
案の電解コンデンサの挟持密閉部分をあられす部分拡大
断面図、第４図は第２図のコンデンサの完成状態をあら
れした斜視図１、第５図はこの考案の防爆装置の他の実
施例をあられした斜視図である。１２・・・・・・挾持具、２０・・・・・・コンデンサ
素子、２１．２２・・・・・・外装平板、２３・・・・
・、バッキング部材、２４．２５・・・・・・外部リー
ド、２６．２７・・曲貫通孔、２８・・・・・・切込み
。補正　昭５９．　７．　４実用新案登録請求の範囲、図面の簡単な説明を次のよう
に補正する。Ｏ実用新案登録請求の範囲扁平状のコンデンサ素子と、このコンデンサ素子の上下
面を各々覆う外装部材と、コンデンサ素子を囲繞するよ
うに前記外装平板間の周縁に配置された弾性材からなる
バッキング部材と、このバッキング部材を含む外装部材
周縁を挟持密閉する手段とを具備し、かつ前記バッキン
グ部材に一個もしくは二個以上の切込みからなる防爆装
置が設けられていることを特徴とする平板型電解コンデ
ンサ。図面の簡単な説明第１図は、通常の円筒形電解コンデンサの内部構造を表
した断面図、第２図は、この考案の平板型電解コンデン
サの内部構造を表した分解斜視図、第３図は、この考案
の電解コンデンサの挟持密閉部分を表す部分拡大断面図
、第４図は、第２図のコンデンサの完成状態を表した斜
視図、第５図は、この考案の防爆装置の他の実施例を表
した斜視図である。１２・・・・・・挾持具、２０・・・・・・コンデンサ
素子、２１．２２・・・・・・外装平板、２３・・・・
・・バッキング部材、２４．２５・・・・・・外部リー
ド、２６．２７・・、・・・・貫通孔、２８・・・・・
・切込み。Figure 1 is a cross-sectional view showing the internal structure of a normal cylindrical electrolytic capacitor, Figure 2 is an exploded perspective view of the internal structure of a flat plate electrolytic capacitor of this invention, and Figure 3 is an exploded perspective view of the internal structure of a flat electrolytic capacitor of this invention. FIG. 4 is a perspective view showing the completed state of the capacitor shown in FIG. 2; FIG. 5 is a perspective view showing another embodiment of the explosion-proof device of this invention. be. 12... Clamping tool, 20... Capacitor element, 21.22... Exterior flat plate, 23...
・Backing member, 24.25...External lead, 26.27...Curved through hole, 28...Notch. Correction 1982. 7. 4. The scope of claims for utility model registration and the brief description of the drawings are amended as follows. O Utility Model Registration Claims: A flat capacitor element, an exterior member that covers the upper and lower surfaces of the capacitor element, and a backing member made of an elastic material arranged at the periphery between the exterior flat plates so as to surround the capacitor element. and a means for clamping and sealing the periphery of an exterior member including the backing member, and the backing member is provided with an explosion-proof device consisting of one or more notches. . Brief Description of the Drawings Figure 1 is a sectional view showing the internal structure of a normal cylindrical electrolytic capacitor, Figure 2 is an exploded perspective view showing the internal structure of the flat electrolytic capacitor of this invention, and Figure 3 4 is a partially enlarged sectional view showing the sandwiched and sealed part of the electrolytic capacitor of this invention, FIG. 4 is a perspective view showing the completed state of the capacitor of FIG. 2, and FIG. It is a perspective view showing an example. 12... Clamping tool, 20... Capacitor element, 21.22... Exterior flat plate, 23...
... Backing member, 24.25 ... External lead, 26.27 ..., ... Through hole, 28 ...
・Cut.

Claims

[Scope of utility model registration request]

The capacitor element includes a flat capacitor element, an exterior member that covers the upper and lower surfaces of the capacitor element, a backing member made of an elastic material disposed at the periphery between the exterior flat plates so as to surround the capacitor element, and the backing member. 1. A flat electrolytic capacitor, comprising means for clamping and sealing a peripheral edge of an exterior member, and an explosion-proof device comprising one or more notches provided in the backing member.