ES273688U - Aislador electrico. - Google Patents

Aislador electrico.

Info

Publication number
ES273688U
ES273688U ES1982273688U ES273688U ES273688U ES 273688 U ES273688 U ES 273688U ES 1982273688 U ES1982273688 U ES 1982273688U ES 273688 U ES273688 U ES 273688U ES 273688 U ES273688 U ES 273688U
Authority
ES
Spain
Prior art keywords
insulator
axis
tempered glass
skirt
head
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
ES1982273688U
Other languages
English (en)
Other versions
ES273688Y (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.)
Ceraver SA
Original Assignee
Ceraver SA
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 Ceraver SA filed Critical Ceraver SA
Publication of ES273688U publication Critical patent/ES273688U/es
Application granted granted Critical
Publication of ES273688Y publication Critical patent/ES273688Y/es
Expired legal-status Critical Current

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
    • H01B17/06—Fastening of insulator to support, to conductor, or to adjoining insulator
    • 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
    • H01B17/20—Pin insulators

Landscapes

  • Insulating Bodies (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
  • Insulators (AREA)
  • Organic Insulating Materials (AREA)

Abstract

1. Aislador eléctrico, del tipo que comprende una pieza dieléctrica de vidrio templado que se presenta como un cuerpo hueco en forma de fala coronada por una cabeza, siendo el conjunto de revolución alrededor de un eje, caracterizado porque una corona de la cavidad interna, intermedia entre la falda y la cabeza, presenta una superficie engendrada por una generatriz que forma un ángulo constante con el citado eje de revolución y que se desplaza sobre una línea ondulada cerrada, situada en un plano ortogonal al citado eje. 2. Aislador eléctrico según la reivindicación 1, caracterizado porque las ondulaciones de la citada línea cerrada forman sensiblemente sinusoides. 3. Aislador eléctrico según la reivindicación precedentes, caracterizado porque una corona externa de la citada pieza situada a la altura de la citada pieza situada que compensa las disminuciones de espesor de vidrio del nivel de las ondulaciones. 4. Aislador eléctrico según la reivindicación 3, caracterizado porque la citadacorona externa está dentada a su vez. 5. Aislador eléctrico según la reivindicaciones precedentes, caracterizado porque, cuando en la cabeza de la pieza dieléctrica se ha fijado una pieza de unión por medio de un material de sellado, la citada corona interna intermedia está rellena igualmente con un material de sellado. 6. Aislador eléctrico según la reivindicación 5, caracterizado porque el citado material de sellado es un mortero de cemento y de fibras. 7. Aislador eléctrico según la reivindicación 5, caracterizado porque el citado material de sellado es una mezcla de resina y de fibras. 8. Aislador eléctrico.
ES1982273688U 1981-08-05 1982-08-04 Aislador electrico. Expired ES273688Y (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR8115204A FR2511181A1 (fr) 1981-08-05 1981-08-05 Piece dielectrique en verre trempe pour isolateur electrique et isolateur en faisant application

Publications (2)

Publication Number Publication Date
ES273688U true ES273688U (es) 1984-07-16
ES273688Y ES273688Y (es) 1988-08-16

Family

ID=9261195

Family Applications (1)

Application Number Title Priority Date Filing Date
ES1982273688U Expired ES273688Y (es) 1981-08-05 1982-08-04 Aislador electrico.

Country Status (6)

Country Link
US (1) US4406918A (es)
BR (1) BR8204569A (es)
CA (1) CA1179031A (es)
ES (1) ES273688Y (es)
FR (1) FR2511181A1 (es)
IT (2) IT1155737B (es)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105825972A (zh) * 2016-04-28 2016-08-03 长葛市恒瑞电瓷电器有限公司 一种防炸裂针式绝缘子

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BE344487A (es) *
GB362233A (en) * 1930-02-07 1931-12-03 Hermsdorf Schomburg Isolatoren Improvements in or relating to electric insulators
US2008414A (en) * 1931-12-04 1935-07-16 Eugene H Fischer Insulator
FR2445002A1 (fr) * 1978-12-21 1980-07-18 Ceraver Isolateur a dielectriques multiples

Also Published As

Publication number Publication date
BR8204569A (pt) 1983-07-26
CA1179031A (fr) 1984-12-04
IT1155737B (it) 1987-01-28
FR2511181A1 (fr) 1983-02-11
US4406918A (en) 1983-09-27
ES273688Y (es) 1988-08-16
IT8253607V0 (it) 1982-08-04
IT8267983A0 (it) 1982-08-04
FR2511181B1 (es) 1984-03-09

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Legal Events

Date Code Title Description
FD1K Utility model lapsed

Effective date: 20070707