JPS6071131U - metallized film capacitor - Google Patents
metallized film capacitorInfo
- Publication number
- JPS6071131U JPS6071131U JP16314983U JP16314983U JPS6071131U JP S6071131 U JPS6071131 U JP S6071131U JP 16314983 U JP16314983 U JP 16314983U JP 16314983 U JP16314983 U JP 16314983U JP S6071131 U JPS6071131 U JP S6071131U
- Authority
- JP
- Japan
- Prior art keywords
- metallized
- film
- metallized film
- film capacitor
- electrodes
- 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.)
- Granted
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図は金属化フィルムの幅方向に絶縁溝を設けて長さ
方向に複数個に電極を分割した従来の金属化フィルムコ
ンデンサ素子の要部展開斜視図、第２図〜第４−は本考
案の金属化フィルムコンデンサ素子の各々異なる実施例
の要部展開斜視図である。
１・・・・・・金属化フィルム、２・・・・・・絶縁マ
ージン部、３・・・・・・電極、４・・・・・・絶縁溝
、５・・・・・・金属化電極除去面。Figure 1 is an exploded perspective view of the main parts of a conventional metallized film capacitor element in which an insulating groove is provided in the width direction of the metallized film and the electrodes are divided into multiple pieces in the length direction. FIG. 3 is an exploded perspective view of a main part of different embodiments of the invented metallized film capacitor element. DESCRIPTION OF SYMBOLS 1...Metalized film, 2...Insulating margin part, 3...Electrode, 4...Insulating groove, 5...Metalization Electrode removal surface.
Claims (1)
電極を形成し、かつフィルムの幅方向に蒸着膜の少な（
とも一部に絶縁溝を設けて長さ方向に複数個に分割した
金属化フィルムを少なくとも一枚絶縁マージン部が対向
するようにして巻回し、その両端部に電極引出し部を形
成してコンデンサ素子を構成し、該コンデンサ素子を外
装してなる金属化フィルムコンデンサにおいて、誘電体
巻終り部分において少なくとも片面の金属化電極の一部
または全面を一回転以上除去し、該除去部を熱シールす
ることを特徴とする金属化フィルムコンデンサ。 （２）金属化フィルムの一対の金属化電極のうち、長さ
方向に複数個に分割した金属化電極を金属゛溶射側を縦
方向に連続して除去したことを特徴とする実用新案登録
請求の範囲第１項記載の金属化フィルムコンデンサ。 （３１金属化フィルムの巻終り部において、金属化電極
の対向しない部分を除去することを特徴とする実用新案
登録請求の範囲第１項記載の金属化フィルムコンデンサ
。 （４）上記金属化フィルムの誘電体がポリプロピレンフ
ィルム、もしくはポリエチレンテフタレートフイルムま
たはそれらの組合せによりなることを特徴とする実用新
案登録請求の範囲第１項記載の金属化フィルムコンデン
サ。 （５） 上記金属化フィルムの金属化電極がアルミニ
ウムもしくは亜鉛またはそれらの複合よりなることを特
徴とする実用新案登録請求の範囲第１項記載の金属化フ
ィルムコンデンサ。[Claims for Utility Model Registration] (1) Insulating margins are provided at the ends of the film in the width direction to form electrodes, and a small amount of vapor deposited film is formed in the width direction of the film (
A capacitor element is fabricated by winding at least one piece of metallized film, which is divided into a plurality of pieces in the longitudinal direction with insulating grooves in each part, so that the insulating margins face each other, and forming electrode lead-out parts at both ends. In a metallized film capacitor formed by arranging the capacitor element, removing a part or the entire surface of the metallized electrode on at least one side at the end of the dielectric winding for one or more turns, and heat-sealing the removed part. A metallized film capacitor featuring: (2) A request for registration of a utility model characterized in that, of a pair of metalized electrodes of a metalized film, the metalized electrodes are divided into a plurality of pieces in the length direction, and the metal sprayed side is continuously removed in the vertical direction. The metallized film capacitor according to item 1. (31) The metallized film capacitor according to claim 1 of the utility model registration, characterized in that the portions of the metallized electrodes that do not face each other are removed at the end of the roll of the metallized film. The metallized film capacitor according to claim 1, wherein the dielectric is made of polypropylene film, polyethylene terephthalate film, or a combination thereof. (5) The metallized electrode of the metallized film is The metallized film capacitor according to claim 1, characterized in that it is made of aluminum or zinc or a composite thereof.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP16314983U JPS6071131U (en) | 1983-10-20 | 1983-10-20 | metallized film capacitor |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP16314983U JPS6071131U (en) | 1983-10-20 | 1983-10-20 | metallized film capacitor |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS6071131U true JPS6071131U (en) | 1985-05-20 |
| JPH02905Y2 JPH02905Y2 (en) | 1990-01-10 |
Family
ID=30358065
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP16314983U Granted JPS6071131U (en) | 1983-10-20 | 1983-10-20 | metallized film capacitor |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6071131U (en) |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5555512A (en) * | 1978-10-17 | 1980-04-23 | Fujikura Ltd | Method of manufacturing capacitor using bothhside deposition film |
| JPS56155436U (en) * | 1980-04-21 | 1981-11-20 | ||
| JPS56164539U (en) * | 1980-05-12 | 1981-12-07 | ||
| JPS5731129A (en) * | 1980-07-31 | 1982-02-19 | Matsushita Electric Ind Co Ltd | Method of produicng metallized film capacitor |
| JPS5753635U (en) * | 1980-09-11 | 1982-03-29 | ||
| JPS57133621A (en) * | 1981-02-10 | 1982-08-18 | Matsushita Electric Ind Co Ltd | Metallized film capacitor |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE2363790C3 (en) * | 1973-12-21 | 1981-12-17 | Dynamit Nobel Ag, 5210 Troisdorf | Process for the production of a thermally conductive, highly refractory, electrically insulating embedding compound for electric radiators |
-
1983
- 1983-10-20 JP JP16314983U patent/JPS6071131U/en active Granted
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5555512A (en) * | 1978-10-17 | 1980-04-23 | Fujikura Ltd | Method of manufacturing capacitor using bothhside deposition film |
| JPS56155436U (en) * | 1980-04-21 | 1981-11-20 | ||
| JPS56164539U (en) * | 1980-05-12 | 1981-12-07 | ||
| JPS5731129A (en) * | 1980-07-31 | 1982-02-19 | Matsushita Electric Ind Co Ltd | Method of produicng metallized film capacitor |
| JPS5753635U (en) * | 1980-09-11 | 1982-03-29 | ||
| JPS57133621A (en) * | 1981-02-10 | 1982-08-18 | Matsushita Electric Ind Co Ltd | Metallized film capacitor |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH02905Y2 (en) | 1990-01-10 |
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