JPS60187528U - metallized film capacitor - Google Patents

metallized film capacitor

Info

Publication number
JPS60187528U
JPS60187528U JP7525784U JP7525784U JPS60187528U JP S60187528 U JPS60187528 U JP S60187528U JP 7525784 U JP7525784 U JP 7525784U JP 7525784 U JP7525784 U JP 7525784U JP S60187528 U JPS60187528 U JP S60187528U
Authority
JP
Japan
Prior art keywords
film
capacitor
metallized
vapor
metallized film
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
Application number
JP7525784U
Other languages
Japanese (ja)
Inventor
幹雄 沢村
広山　是彦
小坂　紘志
Original Assignee
ニチコン株式会社
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by ニチコン株式会社 filed Critical ニチコン株式会社
Priority to JP7525784U priority Critical patent/JPS60187528U/en
Publication of JPS60187528U publication Critical patent/JPS60187528U/en
Pending legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01G—CAPACITORS; CAPACITORS, RECTIFIERS, DETECTORS, SWITCHING DEVICES, LIGHT-SENSITIVE OR TEMPERATURE-SENSITIVE DEVICES OF THE ELECTROLYTIC TYPE
    • H01G2/00—Details of capacitors not covered by a single one of groups H01G4/00-H01G11/00
    • H01G2/14—Protection against electric or thermal overload
    • H01G2/18—Protection against electric or thermal overload with breakable contacts
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01G—CAPACITORS; CAPACITORS, RECTIFIERS, DETECTORS, SWITCHING DEVICES, LIGHT-SENSITIVE OR TEMPERATURE-SENSITIVE DEVICES OF THE ELECTROLYTIC TYPE
    • H01G4/00—Fixed capacitors; Processes of their manufacture
    • H01G4/32—Wound capacitors

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Microelectronics & Electronic Packaging (AREA)
  • Manufacturing & Machinery (AREA)
  • 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

【図面の簡単な説明】[Brief explanation of drawings]

第１図は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図は本考案の一実施例の金属化フィルム
コンデンサ素子の要部展開斜視図、第３図は従来の金属
化フィルムコンデンサの電極要部の平面図である。 ３：Ａｌ蒸着金属化ポリプロピレンフィルム、４：Ｚｎ
蒸着金属化ポリプロピレンフィルム、５：電極導出部。Fig. 1 is an exploded perspective view of the main parts of a conventional metallized film capacitor element, Fig. 2 is an exploded perspective view of the main parts of a metallized film capacitor element according to an embodiment of the present invention, and Fig. 3 is an exploded perspective view of the main parts of a conventional metallized film capacitor element. FIG. 3 is a plan view of the main part of the electrode of the capacitor. 3: Al-deposited metallized polypropylene film, 4: Zn
Vapor-deposited metallized polypropylene film, 5: electrode lead-out part.

Claims (2)

【実用新案登録請求の範囲】[Scope of utility model registration request] （１）　　Ｚｎ蒸着膜を有する金属化ポリプロピレンフ
ィルムとＡ１蒸着膜を有する金属化ポリプロピレンフィ
ルムとを積層巻回してコンデンサ素子を形成し、該コン
デンサ素子の端部にメタリコンを施こして電極導出部を
形成してなる金属化フィルムコンデンサにおいて、上記
ＡＩ蒸着膜の抵抗値は２〜６Ω／口、Ｚｎ蒸着膜の抵抗
値は８〜１２Ω／口であることを特徴とする金属化フィ
ルムコンデンサ。(1) A capacitor element is formed by laminating and winding a metallized polypropylene film having a Zn vapor-deposited film and a metallized polypropylene film having an A1 vapor-deposited film, and metallicon is applied to the end of the capacitor element to form an electrode lead-out portion. In the metallized film capacitor formed, the resistance value of the AI vapor deposited film is 2 to 6 Ω/port, and the resistance value of the Zn vapor deposited film is 8 to 12 Ω/port. （２）上記コンデンサには、所定の内圧に達したとき端
子および電極導出部間が断線する保安装置が設けられて
い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。(2) The metallized film according to claim 1 of the utility model registration claim, wherein the capacitor is provided with a safety device that disconnects the terminal and the electrode lead-out portion when a predetermined internal pressure is reached. capacitor.
JP7525784U 1984-05-22 1984-05-22 metallized film capacitor Pending JPS60187528U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP7525784U JPS60187528U (en) 1984-05-22 1984-05-22 metallized film capacitor

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP7525784U JPS60187528U (en) 1984-05-22 1984-05-22 metallized film capacitor

Publications (1)

Publication Number Publication Date
JPS60187528U true JPS60187528U (en) 1985-12-12

Family

ID=30616306

Family Applications (1)

Application Number Title Priority Date Filing Date
JP7525784U Pending JPS60187528U (en) 1984-05-22 1984-05-22 metallized film capacitor

Country Status (1)

Country Link
JP (1) JPS60187528U (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS62279619A (en) * 1986-05-28 1987-12-04 松下電器産業株式会社 Capacitor with self-guard function
JPH02250306A (en) * 1989-03-23 1990-10-08 Toray Ind Inc Metallized film for capacitor use

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS556283A (en) * 1978-06-29 1980-01-17 Sanyo Electric Co Ltd Electronic wrist watch
JPS5911614A (en) * 1982-07-12 1984-01-21 松下電器産業株式会社 Oil-immersed condenser
JPS5980920A (en) * 1982-10-30 1984-05-10 ニチコン株式会社 Metallized film condenser

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS556283A (en) * 1978-06-29 1980-01-17 Sanyo Electric Co Ltd Electronic wrist watch
JPS5911614A (en) * 1982-07-12 1984-01-21 松下電器産業株式会社 Oil-immersed condenser
JPS5980920A (en) * 1982-10-30 1984-05-10 ニチコン株式会社 Metallized film condenser

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS62279619A (en) * 1986-05-28 1987-12-04 松下電器産業株式会社 Capacitor with self-guard function
JPH02250306A (en) * 1989-03-23 1990-10-08 Toray Ind Inc Metallized film for capacitor use

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