IT1114909B - Isolatore elettrico in vetroresina e materiale organico per alte tensioni e relativo procedimento di fabbricazione - Google Patents

Isolatore elettrico in vetroresina e materiale organico per alte tensioni e relativo procedimento di fabbricazione

Info

Publication number
IT1114909B
IT1114909B IT26187/77A IT2618777A IT1114909B IT 1114909 B IT1114909 B IT 1114909B IT 26187/77 A IT26187/77 A IT 26187/77A IT 2618777 A IT2618777 A IT 2618777A IT 1114909 B IT1114909 B IT 1114909B
Authority
IT
Italy
Prior art keywords
fiberglass
organic material
manufacturing procedure
high voltages
electric insulator
Prior art date
Application number
IT26187/77A
Other languages
English (en)
Inventor
Gianfranco Trevisan
Luigi Corbelli
Angiolino Novi
Original Assignee
Fidenza Vetraria Spa
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 Fidenza Vetraria Spa filed Critical Fidenza Vetraria Spa
Priority to IT26187/77A priority Critical patent/IT1114909B/it
Priority to GB24931/78A priority patent/GB1601379A/en
Priority to SE7808090A priority patent/SE433545B/sv
Priority to BR7804801A priority patent/BR7804801A/pt
Priority to DE19782832543 priority patent/DE2832543A1/de
Priority to JP9056378A priority patent/JPS5425481A/ja
Priority to CA000308135A priority patent/CA1121474A/en
Priority to CH802878A priority patent/CH634683A5/it
Priority to ES472010A priority patent/ES472010A1/es
Priority to FR7822227A priority patent/FR2399105A1/fr
Application granted granted Critical
Publication of IT1114909B publication Critical patent/IT1114909B/it

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01B—CABLES; CONDUCTORS; INSULATORS; SELECTION OF MATERIALS FOR THEIR CONDUCTIVE, INSULATING OR DIELECTRIC PROPERTIES
    • H01B17/00—Insulators or insulating bodies characterised by their form
    • H01B17/02—Suspension insulators; Strain insulators
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01B—CABLES; CONDUCTORS; INSULATORS; SELECTION OF MATERIALS FOR THEIR CONDUCTIVE, INSULATING OR DIELECTRIC PROPERTIES
    • H01B17/00—Insulators or insulating bodies characterised by their form
    • H01B17/32—Single insulators consisting of two or more dissimilar insulating bodies
IT26187/77A 1977-07-27 1977-07-27 Isolatore elettrico in vetroresina e materiale organico per alte tensioni e relativo procedimento di fabbricazione IT1114909B (it)

Priority Applications (10)

Application Number Priority Date Filing Date Title
IT26187/77A IT1114909B (it) 1977-07-27 1977-07-27 Isolatore elettrico in vetroresina e materiale organico per alte tensioni e relativo procedimento di fabbricazione
GB24931/78A GB1601379A (en) 1977-07-27 1978-05-31 High voltage electric insulators made of resin-bonded glass-fibre and organic material and process for manufacturing same
SE7808090A SE433545B (sv) 1977-07-27 1978-07-24 Elektrisk isolator for hoga spenningar innefattande ett flensforsett holje framstellt av en epr-elast samt sett att framstella isolatorn
DE19782832543 DE2832543A1 (de) 1977-07-27 1978-07-25 Elektrischer isolator fuer durchschnittliche, hohe und sehr hohe spannungen sowie ein verfahren zu seiner herstellung
BR7804801A BR7804801A (pt) 1977-07-27 1978-07-25 Isolador eletrico para tensoes media,alta e muito alta e processo de fabrico dos mesmos
JP9056378A JPS5425481A (en) 1977-07-27 1978-07-26 High voltage insulating material consisiting of resinnbonded glasssfiber and organic material* and method of making same
CA000308135A CA1121474A (en) 1977-07-27 1978-07-26 High voltage electric insulators made of resins-bonded glass-fibers and organic material, and process for manufacturing same
CH802878A CH634683A5 (en) 1977-07-27 1978-07-26 Electrical insulator of vitreous resin and organic material for medium, high and very high tension, and process for the manufacture thereof
ES472010A ES472010A1 (es) 1977-07-27 1978-07-26 Un procedimiento para producir aisladores de alta tension
FR7822227A FR2399105A1 (fr) 1977-07-27 1978-07-27 Isolateur electrique et son procede de fabrication

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT26187/77A IT1114909B (it) 1977-07-27 1977-07-27 Isolatore elettrico in vetroresina e materiale organico per alte tensioni e relativo procedimento di fabbricazione

Publications (1)

Publication Number Publication Date
IT1114909B true IT1114909B (it) 1986-02-03

Family

ID=11218874

Family Applications (1)

Application Number Title Priority Date Filing Date
IT26187/77A IT1114909B (it) 1977-07-27 1977-07-27 Isolatore elettrico in vetroresina e materiale organico per alte tensioni e relativo procedimento di fabbricazione

Country Status (10)

Country Link
JP (1) JPS5425481A (it)
BR (1) BR7804801A (it)
CA (1) CA1121474A (it)
CH (1) CH634683A5 (it)
DE (1) DE2832543A1 (it)
ES (1) ES472010A1 (it)
FR (1) FR2399105A1 (it)
GB (1) GB1601379A (it)
IT (1) IT1114909B (it)
SE (1) SE433545B (it)

Families Citing this family (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4505033A (en) * 1979-03-12 1985-03-19 Interpace Corporation Methods of making high voltage resistant members
US4312123A (en) * 1979-03-12 1982-01-26 Interpace Corporation Methods of making high voltage electrical insulators and oil-less bushings
FR2461343A1 (fr) * 1979-07-11 1981-01-30 Ceraver Element isolant a ailettes ou groupes monoblocs d'ailettes vulcanisees disposees bout a bout
JPS5673821A (en) * 1979-11-17 1981-06-18 Ngk Insulators Ltd Synthetic resin insulator
DE3003095A1 (de) * 1980-01-29 1981-07-30 Siemens AG, 1000 Berlin und 8000 München Verfahren zur herstellung von elektrischen kunststoffverbundisolatoren
FR2511180A1 (fr) * 1981-08-05 1983-02-11 Ceraver Element isolant electrique comportant un groupe monobloc d'ailettes
FR2511179A1 (fr) * 1981-08-05 1983-02-11 Ceraver Isolateur de hauban de type composite
FR2543356B1 (fr) * 1983-03-25 1986-01-10 Ceraver Procede et dispositif de moulage du revetement isolant d'un isolateur organique de grande longueur
FR2576655B1 (fr) * 1985-01-25 1990-02-23 Alsthom Atlantique Hauban isolant
HU194293B (en) * 1985-05-17 1988-01-28 Villamos Ipari Kutato Intezet Process and equipment for production of forms from materials based on siliconelastomer and resistant against harms made by birds
IT1185406B (it) * 1985-10-10 1987-11-12 Rebosio Ind Elettrotecnia Spa Isolatore per linee elettriche e procedimento di fabbricazione di esso
US4749824A (en) * 1987-01-30 1988-06-07 Dow Corning Corporation High voltage insulators
US5223190A (en) * 1991-02-01 1993-06-29 Pirelli Cavi S.P.A. Apparatus and method to make composite insulators for electric overhead lines
CN107731427B (zh) * 2017-09-28 2020-03-06 句容市大唐电气有限公司 可延长式绝缘子

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1569181B2 (de) * 1964-04-24 1973-10-31 Montecatini Edison S.P.A., Mailand (Italien) Verwendung von organischen Hydro peroxyden zum Kaltvulkanisieren von Äthylen Mischpolymerisaten und ein Verfahren zur Herstellung von Form korpern
DE1544896A1 (de) * 1965-03-11 1969-01-30 Bayer Ag Korrosionsfeste Verbundwerkstoffe
GB1292276A (en) * 1968-09-04 1972-10-11 Raychem Ltd Improvements in and relating to insulators
GB1391249A (en) * 1971-04-27 1975-04-16 Trans Dev Ltd Shedded electrical insulators
GB1434719A (en) * 1972-09-01 1976-05-05 Raychem Ltd Heat recoverable products
DE2425076A1 (de) * 1974-05-24 1975-11-27 Rhein Westfael Isolatoren Verfahren zur herstellung von kunststoffisolatoren

Also Published As

Publication number Publication date
JPS635845B2 (it) 1988-02-05
SE7808090L (sv) 1979-01-28
GB1601379A (en) 1981-10-28
FR2399105B1 (it) 1980-07-04
ES472010A1 (es) 1979-02-01
FR2399105A1 (fr) 1979-02-23
CA1121474A (en) 1982-04-06
BR7804801A (pt) 1979-04-17
JPS5425481A (en) 1979-02-26
CH634683A5 (en) 1983-02-15
SE433545B (sv) 1984-05-28
DE2832543A1 (de) 1979-02-15

Similar Documents

Publication Publication Date Title
IT1090478B (it) Complesso isolatore elettrico composito a base di sostanze organiche e metodo di fabbricazione
IT7949029A0 (it) Materiale dielettrico per influenzare campi elettrici e dispositivoper il controllo di sollecitazioni realizzato con esso e procedimentodi fabbricazione
IT1114909B (it) Isolatore elettrico in vetroresina e materiale organico per alte tensioni e relativo procedimento di fabbricazione
IT1126172B (it) Materiale resistivo e resistenze elettriche ottenute con lo stesso
JPS5456195A (en) Preparation of insulator in synthetic organic high molecular material
IT1104732B (it) Materiale isolante ininfiammabile
JPS5341343A (en) High voltage insulating materials
NO145469C (no) Ildfast fiber-isolasjonsmateriale
IT1068708B (it) Metodo e materiale per produzzre resistenze elettriche prodotte con tale metodo e materiale
SE7805582L (sv) Elkabel med plastisolering och ledande ytterskikt
ES236566Y (es) Un dispositivo para aplicar tension a miembros alargados, les como conductores electricos y similares
BR7903511A (pt) Celula eletrolitica e processo para sua fabricacao
BR7801740A (pt) Borne auto-travado com bordas intercambiaveis para esticamento de condutores e cabos eletricos
IT1093829B (it) Isolatore elettrico
IT1086163B (it) Isolamento elettrico fatto di materiale polietilenico
MX143236A (es) Mejoras en aislador electrico tubular y procedimiento para su fabricacion
AT373439B (de) Hochspannungs-trennschalter
IT1076774B (it) Metodo di fabbricazione di interruttore elettrico
BR8006100A (pt) Campo eletrico de comutacao com isolamento total e com encapsulamento metalico
MX144640A (es) Mejoras en aisladores
IT1082092B (it) Isolatore elettrico in vetro,ricoperto in materiale plastico
AR214909A1 (es) Una aislacion para cuerpos conductores electricos y metodos para su produccion
IT1124906B (it) Materiale di contatto per dispositivo elettrico e procedimento di fabbricazione
BR7802826A (pt) Camada eletricamente condutora e processo para sua fabricacao
IT1081207B (it) Conduttore metallico rigido specialmente conduttore tondo per alte tensioni elettriche con isolamento di materiale solido

Legal Events

Date Code Title Description
TA Fee payment date (situation as of event date), data collected since 19931001

Effective date: 19950531