ES457859A1 - Procedimiento para la fabricacion de condensadores electri- cos. - Google Patents

Procedimiento para la fabricacion de condensadores electri- cos.

Info

Publication number
ES457859A1
ES457859A1 ES457859A ES457859A ES457859A1 ES 457859 A1 ES457859 A1 ES 457859A1 ES 457859 A ES457859 A ES 457859A ES 457859 A ES457859 A ES 457859A ES 457859 A1 ES457859 A1 ES 457859A1
Authority
ES
Spain
Prior art keywords
manufacture
gases
sub
interior
envelope
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
Application number
ES457859A
Other languages
English (en)
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.)
McGraw Edison Co
Original Assignee
McGraw Edison Co
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
Priority claimed from US05/542,391 external-priority patent/US4097912A/en
Application filed by McGraw Edison Co filed Critical McGraw Edison Co
Publication of ES457859A1 publication Critical patent/ES457859A1/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
    • H01G4/20—Dielectrics using combinations of dielectrics from more than one of groups H01G4/02 - H01G4/06
    • H01G4/22—Dielectrics using combinations of dielectrics from more than one of groups H01G4/02 - H01G4/06 impregnated
    • H01G4/221—Dielectrics using combinations of dielectrics from more than one of groups H01G4/02 - H01G4/06 impregnated characterised by the composition of the impregnant
    • H01G4/222—Dielectrics using combinations of dielectrics from more than one of groups H01G4/02 - H01G4/06 impregnated characterised by the composition of the impregnant halogenated
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01B—CABLES; CONDUCTORS; INSULATORS; SELECTION OF MATERIALS FOR THEIR CONDUCTIVE, INSULATING OR DIELECTRIC PROPERTIES
    • H01B3/00—Insulators or insulating bodies characterised by the insulating materials; Selection of materials for their insulating or dielectric properties
    • H01B3/18—Insulators or insulating bodies characterised by the insulating materials; Selection of materials for their insulating or dielectric properties mainly consisting of organic substances
    • H01B3/20—Insulators or insulating bodies characterised by the insulating materials; Selection of materials for their insulating or dielectric properties mainly consisting of organic substances liquids, e.g. oils
    • H01B3/24—Insulators or insulating bodies characterised by the insulating materials; Selection of materials for their insulating or dielectric properties mainly consisting of organic substances liquids, e.g. oils containing halogen in the molecules, e.g. halogenated oils

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Chemical & Material Sciences (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Spectroscopy & Molecular Physics (AREA)
  • Manufacturing & Machinery (AREA)
  • Microelectronics & Electronic Packaging (AREA)
  • Fixed Capacitors And Capacitor Manufacturing Machines (AREA)
  • Organic Insulating Materials (AREA)
  • Lubricants (AREA)

Abstract

Procedimiento para la fabricación de condensadores eléctricos, caracterizado porque comprende las fases de colocar un cuerpo de condensador compuesto por capas alternas de tiras eléctricamente conductores y película polimérica en una envoltura de condensador, someter el interior de la envoltura a una primera presión sub-atmosférica durante un período de tiempo suficiente para eliminar substancialmente todos los gases de dicho interior sin dejar de mantener la temperatura de la capa polimérica por debajo de los 60ºC, someter separadamente un dieléctrico líquido formado por una mezcla de un 5 a un 95% en peso de un óxido de alquildifenilo mono-halogenado, en el que el grupo alquilo contiene de 1 a 20 átomos de carbono y un 95% a un 5% en peso de un óxido de difenilo monohalogenado, a una segunda presión sub-atmosférica durante un periodo de tiempo suficiente para eliminar prácticamente todos los gases del líquido.
ES457859A 1975-01-20 1977-04-15 Procedimiento para la fabricacion de condensadores electri- cos. Expired ES457859A1 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US05/542,391 US4097912A (en) 1974-04-01 1975-01-20 Electrical capacitor having an impregnated dielectric

Publications (1)

Publication Number Publication Date
ES457859A1 true ES457859A1 (es) 1978-03-01

Family

ID=24163629

Family Applications (1)

Application Number Title Priority Date Filing Date
ES457859A Expired ES457859A1 (es) 1975-01-20 1977-04-15 Procedimiento para la fabricacion de condensadores electri- cos.

Country Status (17)

Country Link
US (1) US4097913A (es)
JP (1) JPS5184063A (es)
AR (1) AR205218A1 (es)
BE (1) BE824984A (es)
BR (1) BR7506365A (es)
CA (1) CA1070102A (es)
CH (1) CH618285A5 (es)
DE (1) DE2503799A1 (es)
ES (1) ES457859A1 (es)
FI (1) FI752240A7 (es)
FR (1) FR2298171A1 (es)
IL (1) IL47998A (es)
IN (1) IN144416B (es)
IT (1) IT1058313B (es)
MX (1) MX143770A (es)
NL (1) NL7501098A (es)
ZA (1) ZA755447B (es)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN112820557A (zh) * 2021-01-06 2021-05-18 广州金立电子有限公司 一种电容器浸渍液

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
IN145458B (es) * 1975-08-11 1978-10-14 Marathon Oil Co
IN145457B (es) * 1975-08-11 1978-10-14 Marathon Oil Co
DE2640685A1 (de) * 1975-09-10 1977-03-24 Mc Graw Edison Co Verfahren zur behandlung einer elektrischen vorrichtung
DE2703745C3 (de) * 1977-01-29 1980-05-29 Bayer Ag, 5090 Leverkusen Alkyl-chlor-diphenyläther
CH640364A5 (de) * 1978-04-27 1983-12-30 Micafil Ag Vergussmasse zum fuellen von hohlraeumen in elektrischen apparaten.
FR2452163A1 (fr) * 1979-03-21 1980-10-17 Rhone Poulenc Ind Nouveaux dielectriques liquides
US8414962B2 (en) 2005-10-28 2013-04-09 The Penn State Research Foundation Microcontact printed thin film capacitors
WO2021126119A1 (en) * 2019-12-17 2021-06-24 Ankara Üniversitesi Rektörlüğü A novel separator for supercapacitors

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2041594A (en) * 1931-08-06 1936-05-19 Gen Electric Electrical capacitor
US2169995A (en) * 1938-02-24 1939-08-22 Dow Chemical Co Liquid dielectric compositions
FR2124184B1 (es) * 1971-02-05 1975-01-17 Rhone Progil
US3746953A (en) * 1972-05-19 1973-07-17 Mc Graw Edison Co Electrical capacitor
JPS5725921A (en) * 1980-07-24 1982-02-10 Toppan Printing Co Ltd Manufacturing device for disk

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN112820557A (zh) * 2021-01-06 2021-05-18 广州金立电子有限公司 一种电容器浸渍液
CN112820557B (zh) * 2021-01-06 2022-04-05 广州金立电子有限公司 一种电容器浸渍液

Also Published As

Publication number Publication date
FR2298171A1 (fr) 1976-08-13
IL47998A0 (en) 1975-11-25
IT1058313B (it) 1982-04-10
JPS5184063A (en) 1976-07-23
FI752240A7 (es) 1976-07-21
CH618285A5 (es) 1980-07-15
FR2298171B1 (es) 1981-08-07
BR7506365A (pt) 1976-08-17
AR205218A1 (es) 1976-04-12
CA1070102A (en) 1980-01-22
DE2503799A1 (de) 1976-07-22
IL47998A (en) 1978-04-30
BE824984A (fr) 1975-05-15
US4097913A (en) 1978-06-27
NL7501098A (nl) 1976-07-22
IN144416B (es) 1978-05-06
MX143770A (es) 1981-07-10
ZA755447B (en) 1976-07-28

Similar Documents

Publication Publication Date Title
ES457859A1 (es) Procedimiento para la fabricacion de condensadores electri- cos.
SE7610421L (sv) Forfarande for framstellning av en elektriskt isolerad ledare
ES471090A1 (es) Mejoras introducidas en la fabricacion de un aparato elec- trico que contiene un fluido dielectrico
ES448791A1 (es) Procedimiento para la fabricacion de condensadores electri- cos apilados o en capas.
US3892023A (en) Process of manufacturing a capacitor assembly
IT1063052B (it) Procedimento per il trattamento di una carica di distillato del petrolio contenente mercaptani
Tyndall et al. The mobility of ions in air. Part IV.―Investigations by two new methods
IT1038700B (it) Procedimento di pigenerazione di oli lubrificanti usati mediante estrazione con solvente e idrogenazione
BR7608566A (pt) Interruptor de circuito a vacuo,compacto,para alta corrente,compreendendo um alojamento metalico que e eletricamente conectado a um contato do interruptor
ZA738268B (en) High voltage electrical insulator
ES473951A1 (es) Procedimiento de fabricacion de un condensador electrico
BR7203008D0 (pt) Transformador eletrico de regime de voltagem dual
US2070644A (en) Electrical device
ES442257A1 (es) Perfeccionamientos en condensadores electricos.
IT961375B (it) Metodo per produrre disposizioni di conduttori elettrici per circuiti stampati
SE380740B (sv) Forfarande for forbettring av ytaktiviteten hos elektriskt ledande underlagsbanor, serskilt aluminiumfolier, medelst ett hogfrekvent och hogspent vexelfelt
IT948015B (it) Procedimento per la fabbricazione di circuiti elettrici stampati
AT310294B (de) Schaltungsanordnung für eine wechselstromgespeiste Gasentladungslampe mit vorheizbaren Elektroden
GB214170A (en) High voltage insulator, especially suitable for electrical gas purifiers
ES139349A1 (es) Un procedimiento para producir la purificación del papel aislante empleado en los cables eléctricos para el transporte de energía a alta tensión.
JPS5272461A (en) Method of etching electrode foil for aluminum electrolytic capacitor
JPS5214863A (en) Electric double layer capacitor
IT967485B (it) Conduttore elettrico per alta ten sione blindato riempito con gas isolante
IT1056777B (it) Procedimento per trasportare oli grezzi paraffinosi
ES68895A1 (es) Perfeccionamientos en transformadores eléctricos para graduar o variar la tensión del circuito secundario de los mismos.

Legal Events

Date Code Title Description
FD1A Patent lapsed

Effective date: 19990601