DE1764548C3 - Verfahren zur Herstellung eines elektrischen Schichtkondensators - Google Patents
Verfahren zur Herstellung eines elektrischen SchichtkondensatorsInfo
- Publication number
- DE1764548C3 DE1764548C3 DE1764548A DE1764548A DE1764548C3 DE 1764548 C3 DE1764548 C3 DE 1764548C3 DE 1764548 A DE1764548 A DE 1764548A DE 1764548 A DE1764548 A DE 1764548A DE 1764548 C3 DE1764548 C3 DE 1764548C3
- Authority
- DE
- Germany
- Prior art keywords
- saw
- films
- dielectric
- mother roll
- film capacitor
- 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.)
- Expired
Links
- 239000003990 capacitor Substances 0.000 title claims description 16
- 238000000034 method Methods 0.000 title claims description 8
- 238000004519 manufacturing process Methods 0.000 title claims description 5
- 229910052751 metal Inorganic materials 0.000 claims description 11
- 239000002184 metal Substances 0.000 claims description 11
- 239000002985 plastic film Substances 0.000 claims description 7
- 229920006255 plastic film Polymers 0.000 claims description 6
- -1 polyethylene terephthalate Polymers 0.000 claims description 4
- 238000005520 cutting process Methods 0.000 claims description 3
- 238000010438 heat treatment Methods 0.000 claims description 3
- 239000004743 Polypropylene Substances 0.000 claims description 2
- 239000011888 foil Substances 0.000 claims description 2
- 229920000515 polycarbonate Polymers 0.000 claims description 2
- 239000004417 polycarbonate Substances 0.000 claims description 2
- 229920000139 polyethylene terephthalate Polymers 0.000 claims description 2
- 239000005020 polyethylene terephthalate Substances 0.000 claims description 2
- 229920001155 polypropylene Polymers 0.000 claims description 2
- 239000011248 coating agent Substances 0.000 description 2
- 238000000576 coating method Methods 0.000 description 2
- 229910052782 aluminium Inorganic materials 0.000 description 1
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical group [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 150000002739 metals Chemical class 0.000 description 1
- 230000001105 regulatory effect Effects 0.000 description 1
- 230000035939 shock Effects 0.000 description 1
- 238000005507 spraying Methods 0.000 description 1
- 238000004804 winding Methods 0.000 description 1
Classifications
-
- 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
- H01G4/002—Details
- H01G4/005—Electrodes
-
- 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
- H01G4/002—Details
- H01G4/018—Dielectrics
- H01G4/06—Solid dielectrics
- H01G4/14—Organic dielectrics
- H01G4/18—Organic dielectrics of synthetic material, e.g. derivatives of cellulose
-
- 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
- H01G4/30—Stacked capacitors
- H01G4/304—Stacked capacitors obtained from a another capacitor
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T29/00—Metal working
- Y10T29/43—Electric condenser making
- Y10T29/435—Solid dielectric type
Landscapes
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Manufacturing & Machinery (AREA)
- Microelectronics & Electronic Packaging (AREA)
- Fixed Capacitors And Capacitor Manufacturing Machines (AREA)
Priority Applications (13)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE1764548A DE1764548C3 (de) | 1968-06-25 | 1968-06-25 | Verfahren zur Herstellung eines elektrischen Schichtkondensators |
| NL6909167A NL6909167A (cg-RX-API-DMAC7.html) | 1968-06-25 | 1969-06-16 | |
| US834247A US3614561A (en) | 1968-06-25 | 1969-06-18 | Electrical condenser |
| FR6920532A FR2011632A1 (cg-RX-API-DMAC7.html) | 1968-06-25 | 1969-06-19 | |
| YU01607/69A YU160769A (en) | 1968-06-25 | 1969-06-23 | Method of producing a laminated capacitor |
| AT593969A AT290692B (de) | 1968-06-25 | 1969-06-23 | Elektrischer Stapel- bzw. Schichtkondensator |
| CH955669A CH508264A (de) | 1968-06-25 | 1969-06-23 | Elektrischer Schichtkondensator |
| SE08936/69A SE338805B (cg-RX-API-DMAC7.html) | 1968-06-25 | 1969-06-24 | |
| GB31702/69A GB1242467A (en) | 1968-06-25 | 1969-06-24 | Improvements in or relating to electrical stack or layer capacitors |
| FI1856/69A FI56595C (fi) | 1968-06-25 | 1969-06-24 | Foerfarande foer framstaellning av en skiktkondensator |
| BR210077/69A BR6910077D0 (pt) | 1968-06-25 | 1969-06-24 | Capacitor eletrico respectivamente de empilhamento ou de camada |
| JP44049737A JPS497413B1 (cg-RX-API-DMAC7.html) | 1968-06-25 | 1969-06-25 | |
| BE735121D BE735121A (cg-RX-API-DMAC7.html) | 1968-06-25 | 1969-06-25 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE1764548A DE1764548C3 (de) | 1968-06-25 | 1968-06-25 | Verfahren zur Herstellung eines elektrischen Schichtkondensators |
Publications (3)
| Publication Number | Publication Date |
|---|---|
| DE1764548A1 DE1764548A1 (de) | 1971-05-27 |
| DE1764548B2 DE1764548B2 (de) | 1972-09-07 |
| DE1764548C3 true DE1764548C3 (de) | 1978-12-14 |
Family
ID=5698030
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DE1764548A Expired DE1764548C3 (de) | 1968-06-25 | 1968-06-25 | Verfahren zur Herstellung eines elektrischen Schichtkondensators |
Country Status (13)
| Country | Link |
|---|---|
| US (1) | US3614561A (cg-RX-API-DMAC7.html) |
| JP (1) | JPS497413B1 (cg-RX-API-DMAC7.html) |
| AT (1) | AT290692B (cg-RX-API-DMAC7.html) |
| BE (1) | BE735121A (cg-RX-API-DMAC7.html) |
| BR (1) | BR6910077D0 (cg-RX-API-DMAC7.html) |
| CH (1) | CH508264A (cg-RX-API-DMAC7.html) |
| DE (1) | DE1764548C3 (cg-RX-API-DMAC7.html) |
| FI (1) | FI56595C (cg-RX-API-DMAC7.html) |
| FR (1) | FR2011632A1 (cg-RX-API-DMAC7.html) |
| GB (1) | GB1242467A (cg-RX-API-DMAC7.html) |
| NL (1) | NL6909167A (cg-RX-API-DMAC7.html) |
| SE (1) | SE338805B (cg-RX-API-DMAC7.html) |
| YU (1) | YU160769A (cg-RX-API-DMAC7.html) |
Families Citing this family (23)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE2227751B2 (de) * | 1972-06-07 | 1979-02-08 | Siemens Ag, 1000 Berlin Und 8000 Muenchen | Elektrischer Kondensator und Verfahren zu seiner Herstellung |
| US4360552A (en) * | 1975-02-28 | 1982-11-23 | General Electric Company | Textured surface polypropylene film |
| US4287249A (en) * | 1975-02-28 | 1981-09-01 | General Electric Company | Textured surface polypropylene film |
| DE2526130C3 (de) * | 1975-06-11 | 1978-08-24 | Siemens Ag, 1000 Berlin Und 8000 Muenchen | Verfahren zur Herstellung von elektrischen Stapel- oder Schichtkondensatoren |
| JPS5823732B2 (ja) * | 1975-10-16 | 1983-05-17 | 松下電器産業株式会社 | コンデンサ |
| US4007520A (en) * | 1975-12-09 | 1977-02-15 | Siemens Aktiengesellschaft | Process for the production of an electric stack or layer capacitor |
| DE2619260C2 (de) * | 1976-04-30 | 1983-05-05 | Siemens AG, 1000 Berlin und 8000 München | Verfahren zum Herstellen von Wickelkörpern selbstheilender Kondensatoren |
| DE2639184C3 (de) * | 1976-08-31 | 1985-11-21 | Siemens AG, 1000 Berlin und 8000 München | Verfahren zur Herstellung elektrischer Stapel- oder Schichtkondensatoren und Vorrichtung zur Durchführung des Verfahrens |
| DE2752767C2 (de) * | 1977-11-25 | 1982-07-01 | Ernst Roederstein Spezialfabrik für Kondensatoren GmbH, 8300 Landshut | Verfahren zur Herstellung von elektrischen Schichtkondensatoren |
| DE2759560C2 (de) * | 1977-11-25 | 1986-03-27 | Ernst Roederstein Spezialfabrik für Kondensatoren GmbH, 8300 Landshut | Verfahren und Vorrichtung zur Herstellung von elektrischen Schichtkondensatoren |
| DE2942298C2 (de) * | 1979-10-19 | 1985-06-13 | Hoechst Ag, 6230 Frankfurt | Verfahren zur Herstellung einer rauhen Polypropylen-Elektroisolierfolie |
| DE3038610A1 (de) * | 1980-10-13 | 1982-05-19 | Ernst Roederstein Spezialfabrik für Kondensatoren GmbH, 8300 Landshut | Schicht-kondensatoren und verfahren zu ihrer herstellung |
| FR2494890A1 (fr) * | 1980-11-21 | 1982-05-28 | Lcc Cice Cie Euro Composant El | Procede pour ameliorer l'isolation electrique d'un empilage de films dielectriques metallises et appareil de mise en oeuvre dudit procede |
| US4488340A (en) * | 1981-02-27 | 1984-12-18 | Illinois Tool Works Inc. | Apparatus for making capacitive structures |
| KR860000968B1 (ko) * | 1981-03-19 | 1986-07-23 | 야마시다 도시히꼬 | 금속화필름 콘덴서 |
| FR2519326B1 (fr) * | 1981-12-31 | 1985-08-30 | Europ Composants Electron | Appareil de stockage et de transfert mecanique de condensateurs electriques meres |
| DE3342329A1 (de) * | 1983-11-23 | 1985-05-30 | Siemens AG, 1000 Berlin und 8000 München | Elektrischer kondensator aus einem verfestigten stapel von aneinander geschichteten metallisierten dielektrikumslagen und verfahren zu seiner herstellung |
| DE3510518A1 (de) * | 1985-03-22 | 1986-10-02 | Siemens AG, 1000 Berlin und 8000 München | Elektrischer kondensator und verfahren zu seiner herstellung |
| DE3517435A1 (de) * | 1985-05-14 | 1986-11-20 | Siemens AG, 1000 Berlin und 8000 München | Elektrischer kondensator aus einem verfestigten wickel und verfahren zu seiner herstellung |
| JPS63107012A (ja) * | 1986-10-23 | 1988-05-12 | マルコン電子株式会社 | 電子部品 |
| DE3636714C2 (de) * | 1986-10-28 | 1993-11-25 | Roederstein Kondensatoren | Verwendung eines Schichtkondensators als kapazitive Stromschiene |
| US4841411A (en) * | 1987-05-12 | 1989-06-20 | Siemens Aktiengesellschaft | Electrical capacitors having low capacitance tolerances and method for the manufacture thereof |
| FI84862C (fi) * | 1989-08-11 | 1992-01-27 | Vaisala Oy | Kapacitiv fuktighetsgivarkonstruktion och foerfarande foer framstaellning daerav. |
Family Cites Families (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE975263C (de) * | 1941-02-16 | 1961-10-26 | Bosch Gmbh Robert | Verfahren zur Herstellung von elektrischen Kondensatoren |
| US2731706A (en) * | 1950-12-13 | 1956-01-24 | Hunt Capacitors Ltd A | Manufacture of capacitors |
| CH353460A (de) * | 1956-08-27 | 1961-04-15 | Siemens Ag | Unter Verwendung einer regenerierfähig dünnen Metallschicht hergestellter elektrischer Kondensator |
| US3328654A (en) * | 1965-12-27 | 1967-06-27 | Gen Electric | Capacitor with a polycarbonate dielectric |
| FR1532182A (fr) * | 1966-07-25 | 1968-07-05 | Siemens Ag | Condensateur électrique à régénération |
| US3391313A (en) * | 1967-01-31 | 1968-07-02 | Du Pont | Capacitor and method of making the same |
| NL6713850A (cg-RX-API-DMAC7.html) * | 1967-10-12 | 1967-12-27 |
-
1968
- 1968-06-25 DE DE1764548A patent/DE1764548C3/de not_active Expired
-
1969
- 1969-06-16 NL NL6909167A patent/NL6909167A/xx unknown
- 1969-06-18 US US834247A patent/US3614561A/en not_active Expired - Lifetime
- 1969-06-19 FR FR6920532A patent/FR2011632A1/fr active Pending
- 1969-06-23 AT AT593969A patent/AT290692B/de not_active IP Right Cessation
- 1969-06-23 CH CH955669A patent/CH508264A/de not_active IP Right Cessation
- 1969-06-23 YU YU01607/69A patent/YU160769A/xx unknown
- 1969-06-24 FI FI1856/69A patent/FI56595C/fi active
- 1969-06-24 GB GB31702/69A patent/GB1242467A/en not_active Expired
- 1969-06-24 BR BR210077/69A patent/BR6910077D0/pt unknown
- 1969-06-24 SE SE08936/69A patent/SE338805B/xx unknown
- 1969-06-25 JP JP44049737A patent/JPS497413B1/ja active Pending
- 1969-06-25 BE BE735121D patent/BE735121A/xx unknown
Also Published As
| Publication number | Publication date |
|---|---|
| CH508264A (de) | 1971-05-31 |
| FR2011632A1 (cg-RX-API-DMAC7.html) | 1970-03-06 |
| NL6909167A (cg-RX-API-DMAC7.html) | 1969-12-30 |
| DE1764548B2 (de) | 1972-09-07 |
| FI56595B (fi) | 1979-10-31 |
| DE1764548A1 (de) | 1971-05-27 |
| SE338805B (cg-RX-API-DMAC7.html) | 1971-09-20 |
| FI56595C (fi) | 1980-02-11 |
| YU160769A (en) | 1982-06-30 |
| JPS497413B1 (cg-RX-API-DMAC7.html) | 1974-02-20 |
| US3614561A (en) | 1971-10-19 |
| BR6910077D0 (pt) | 1973-02-20 |
| BE735121A (cg-RX-API-DMAC7.html) | 1969-12-29 |
| GB1242467A (en) | 1971-08-11 |
| AT290692B (de) | 1971-06-11 |
Similar Documents
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C3 | Grant after two publication steps (3rd publication) | ||
| 8310 | Action for declaration of annulment | ||
| 8313 | Request for invalidation rejected/withdrawn |