ES296816U - Condensador electrico. - Google Patents

Condensador electrico.

Info

Publication number
ES296816U
ES296816U ES1985296816U ES296816U ES296816U ES 296816 U ES296816 U ES 296816U ES 1985296816 U ES1985296816 U ES 1985296816U ES 296816 U ES296816 U ES 296816U ES 296816 U ES296816 U ES 296816U
Authority
ES
Spain
Prior art keywords
polyethylene terephthalate
capacitor
layers
dielectric
final temperature
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
Application number
ES1985296816U
Other languages
English (en)
Other versions
ES296816Y (es
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Siemens AG
Original Assignee
Siemens AG
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 Siemens AG filed Critical Siemens AG
Publication of ES296816U publication Critical patent/ES296816U/es
Application granted granted Critical
Publication of ES296816Y publication Critical patent/ES296816Y/es
Expired 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
    • 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
    • H01G13/00—Apparatus specially adapted for manufacturing capacitors; Processes specially adapted for manufacturing capacitors not provided for in groups H01G4/00 - H01G11/00
    • 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)
  • Organic Insulating Materials (AREA)
  • Manufacturing Of Electric Cables (AREA)
  • Ceramic Capacitors (AREA)
  • Oscillators With Electromechanical Resonators (AREA)
  • Electrical Discharge Machining, Electrochemical Machining, And Combined Machining (AREA)

Abstract

CONDENSADOR ELECTRICO, CARACTERIZADO PORQUE COMPRENDE CAPAS DE DIELECTRICO (3, 4) DOTADAS AL MENOS POR UN LADO CON CAPAS METALICAS COMO FORROS METALICOS (1, 2) CONSTITUIDAS DE TEREFTALATO DE POLIETILENO PARCIALMENTE CRISTALIZADO Y PRECONTRAIDO, EN EL QUE SE HAN CONECTADO DE FORMA ELECTRICAMENTE CONDUCTORA LOS FORROS METALICOS (1, 2) ALTERNATIVAMENTE CON CAPAS METALICAS DE POLOS OPUESTOS (10, 11, 14, 15, 18, 19) DISPUESTAS SOBRE LAS SUPERFICIES FRONTALES (5, 6, 12, 16, 17) DEL CUERPO DEL CONDENSADOR (7, 8, 9), ESPECIALMENTE POR ENCAJADO Y EN EL QUE LAS CAPAS DEL DIELECTRICO (3, 4) SE HAN DISPUESTO EN FORMA DE UN APILADO (7, 8) O SE HAN CONFORMADO A MODO DE UN DEVANADO (9) APLANADO POR COMPRESION, ASCENDIENDO EL GRADO DE CRISTALIZACION DE LAS CAPAS DEL DIELECTRICO (3, 4) DE TEREFTALATO DE POLIETILENO ASCIENDE AL 50 POR 100 COMO MINIMO, ESPECIALMENTE AL 55 POR 100 COMO MINIMO, MEDIDO POR ANALISIS TERMICODIFERENCIAL PARA LA DETERMINACION DE LA ENTALPIA DEL PUNTO DE FUSION.
ES1985296816U 1984-04-03 1985-04-02 Condensador electrico. Expired ES296816Y (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19843412463 DE3412463A1 (de) 1984-04-03 1984-04-03 Elektrischer kondensator mit polyethylenterephthalat als dielektrikum, insbesondere zur verwendung als loetfaehiges chip-bauelement

Publications (2)

Publication Number Publication Date
ES296816U true ES296816U (es) 1988-01-16
ES296816Y ES296816Y (es) 1988-09-16

Family

ID=6232528

Family Applications (2)

Application Number Title Priority Date Filing Date
ES1985296816U Expired ES296816Y (es) 1984-04-03 1985-04-02 Condensador electrico.
ES556893A Expired ES8707627A1 (es) 1984-04-03 1986-07-16 Procedimiento para la fabricacion de un condensador electrico

Family Applications After (1)

Application Number Title Priority Date Filing Date
ES556893A Expired ES8707627A1 (es) 1984-04-03 1986-07-16 Procedimiento para la fabricacion de un condensador electrico

Country Status (9)

Country Link
US (1) US4622620A (es)
EP (1) EP0162144B1 (es)
JP (1) JPS60225415A (es)
AT (1) ATE35876T1 (es)
BR (1) BR8501524A (es)
DE (2) DE3412463A1 (es)
ES (2) ES296816Y (es)
HU (1) HU195705B (es)
IE (1) IE850838L (es)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3538701A1 (de) * 1985-10-31 1987-05-07 Hoechst Ag Verfahren zur herstellung eines elektrischen kondensators mit langer lebensdauer
JPS62136013A (ja) * 1985-12-09 1987-06-19 ダイアホイルヘキスト株式会社 コンデンサ−用ポリエチレン−２，６−ナフタレ−トフイルム
DE3607225A1 (de) * 1986-03-05 1987-09-10 Siemens Ag Elektrisches bauelement in chip-bauweise und verfahren zu seiner herstellung
DE8713368U1 (de) * 1987-10-05 1988-02-11 Roederstein Spezialfabriken für Bauelemente der Elektronik und Kondensatoren der Starkstromtechnik GmbH, 8300 Landshut Elektrisches Bauteil für die Oberflächenmontage-Technik
DE8713367U1 (de) * 1987-10-05 1988-02-11 Roederstein Spezialfabriken für Bauelemente der Elektronik und Kondensatoren der Starkstromtechnik GmbH, 8300 Landshut Elektrischer Schichtenkondensator für die Oberflächenmontagetechnik
JPH01151221A (ja) * 1987-12-08 1989-06-14 Matsushita Electric Ind Co Ltd 両面金属化フィルムコンデンサの製造法
DE3839719A1 (de) * 1988-11-24 1990-06-07 Roederstein Kondensatoren Chipkondensator und verfahren zu dessen herstellung
US4942610A (en) * 1989-03-31 1990-07-17 Rayburn Charles C Capacitive structure
FR2677803B1 (fr) * 1991-06-11 1993-08-20 Europ Composants Electron Procede de fabrication de condensateurs a films de polyethylene naphtalene metallises de type empile ou bobine.
US20090225491A1 (en) * 2008-03-04 2009-09-10 Hui-Chuan Yao Metallized film capacitor
WO2021007274A1 (en) * 2019-07-08 2021-01-14 Vdi Llc Dielectric thin film coatings for unidirectional and bidirectional wavelength selective reflective color generation

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1079287A (fr) * 1952-05-12 1954-11-29 Du Pont Perfectionnements aux matières isolantes pour appareils électriques
FR1177220A (fr) * 1956-06-13 1959-04-22 Montedison Spa Perfectionnements aux accessoires électriques
US3160801A (en) * 1958-01-02 1964-12-08 Eastman Kodak Co Wound capacitor and method of making
US3579379A (en) * 1966-12-01 1971-05-18 Franciscus C A A Van Berkel Process for producing conductors insulated with polyethylene terephthalate
US3670378A (en) * 1968-06-24 1972-06-20 Siemens Ag Process for the production of capacitors
US3728765A (en) * 1969-06-18 1973-04-24 Siemens Ag Process for the production of capacitors
US4255381A (en) * 1975-02-28 1981-03-10 General Electric Company Textured surface polypropylene film
DE2623474C2 (de) * 1976-05-25 1983-05-05 Siemens AG, 1000 Berlin und 8000 München Regenerierfähiger elektrischer Kondensator
US4170812A (en) * 1977-09-14 1979-10-16 Advance Transformer Co. Method of making a dual value capacitor

Also Published As

Publication number Publication date
DE3472853D1 (en) 1988-08-25
ES296816Y (es) 1988-09-16
BR8501524A (pt) 1985-11-26
ES8707627A1 (es) 1987-08-01
ATE35876T1 (de) 1988-08-15
HU195705B (en) 1988-06-28
HUT38462A (en) 1986-05-28
JPS60225415A (ja) 1985-11-09
DE3412463A1 (de) 1985-10-10
EP0162144B1 (de) 1988-07-20
IE850838L (en) 1985-10-03
EP0162144A1 (de) 1985-11-27
ES556893A0 (es) 1987-08-01
US4622620A (en) 1986-11-11

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