JPS6477906A - Manufacture of film capacitor - Google Patents
Manufacture of film capacitorInfo
- Publication number
- JPS6477906A JPS6477906A JP23520787A JP23520787A JPS6477906A JP S6477906 A JPS6477906 A JP S6477906A JP 23520787 A JP23520787 A JP 23520787A JP 23520787 A JP23520787 A JP 23520787A JP S6477906 A JPS6477906 A JP S6477906A
- Authority
- JP
- Japan
- Prior art keywords
- electrode
- capacitor
- films
- temperature
- preparing
- 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
PURPOSE:To improve heat-insulating properties by executing pressure heat treatment through which a capacitor element is pressed at a high temperature. CONSTITUTION:Aluminum is vacuum-deposited onto both surfaces of a polyphenylene sulfide (PPS) film and an electrode is formed, and polyphenylene oxide films are shaped onto both surfaces of the electrode through coating, thus preparing a long-sized double-side evaporated and double-side coated film in 5mm width. The films are laminated, and zinc is flame-sprayed onto both end faces of the laminated films and an electrode leading-out section is shaped. A temperature is elevated and the whole is heated, and pressure heat treatment for thirty min at a temperature of 230 deg.C or more is executed under the state is which pressure of 300g/cm<2> or more is applied. A capacitor element is prepared through milling cutting from a mother capacitor under the state, and molded and sheathed, thus preparing a chip type film capacitor.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP62235207A JPH0770419B2 (en) | 1987-09-18 | 1987-09-18 | Method of manufacturing film capacitor |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP62235207A JPH0770419B2 (en) | 1987-09-18 | 1987-09-18 | Method of manufacturing film capacitor |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS6477906A true JPS6477906A (en) | 1989-03-23 |
| JPH0770419B2 JPH0770419B2 (en) | 1995-07-31 |
Family
ID=16982666
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP62235207A Expired - Lifetime JPH0770419B2 (en) | 1987-09-18 | 1987-09-18 | Method of manufacturing film capacitor |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0770419B2 (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR100326585B1 (en) * | 1995-01-28 | 2002-08-08 | 삼성전자 주식회사 | Method for fabricating ferroelectric capacitor |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS4910360A (en) * | 1972-06-01 | 1974-01-29 | ||
| JPS55150219A (en) * | 1979-05-10 | 1980-11-22 | Matsushita Electric Ind Co Ltd | Method of fabricating metallized film capacitor |
| JPS61102021A (en) * | 1984-10-25 | 1986-05-20 | 松下電器産業株式会社 | Capacitor |
-
1987
- 1987-09-18 JP JP62235207A patent/JPH0770419B2/en not_active Expired - Lifetime
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS4910360A (en) * | 1972-06-01 | 1974-01-29 | ||
| JPS55150219A (en) * | 1979-05-10 | 1980-11-22 | Matsushita Electric Ind Co Ltd | Method of fabricating metallized film capacitor |
| JPS61102021A (en) * | 1984-10-25 | 1986-05-20 | 松下電器産業株式会社 | Capacitor |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR100326585B1 (en) * | 1995-01-28 | 2002-08-08 | 삼성전자 주식회사 | Method for fabricating ferroelectric capacitor |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0770419B2 (en) | 1995-07-31 |
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