GB429182A - Improvements in or relating to bushing insulators for electrical conductors - Google Patents

Improvements in or relating to bushing insulators for electrical conductors

Info

Publication number
GB429182A
GB429182A GB3275033A GB3275033A GB429182A GB 429182 A GB429182 A GB 429182A GB 3275033 A GB3275033 A GB 3275033A GB 3275033 A GB3275033 A GB 3275033A GB 429182 A GB429182 A GB 429182A
Authority
GB
United Kingdom
Prior art keywords
bushing
hermsdorf
insulator
supporting flange
metal coating
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
GB3275033A
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.)
Hermsdorf Schomburg Isolatoren GmbH
Original Assignee
Hermsdorf Schomburg Isolatoren GmbH
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 Hermsdorf Schomburg Isolatoren GmbH filed Critical Hermsdorf Schomburg Isolatoren GmbH
Priority to GB3275033A priority Critical patent/GB429182A/en
Publication of GB429182A publication Critical patent/GB429182A/en
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
    • H01B17/26—Lead-in insulators; Lead-through insulators
    • H01B17/28—Capacitor type

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Insulators (AREA)

Abstract

429,182. Insulators. STEATITE & PORCELAIN PRODUCTS, Ltd., Stourport, Worcestershire.-(Hermsdorf Schomburg Isolatoren Ges. ; Hermsdorf, Thuringia, Germany) Nov. 23, 1933, No. 32750. [Class 36] To reduce losses in a highfrequency ceramic bushing insulator, the body of the bushing is formed with an integral and ribbed supporting flange of large diameter, the outer edge of which is preferably provided with a metal coating adapted to contact with an earthed metal support. The Figure shows an insulator comprising a porcelain cylindrical body 1 having a central channel 2 through which flows the cooling water of a high frequency transmitter, the body 1 being formed with a central supporting flange 7 which is formed with annular ribs 8-11 and provided on its rim with a closely adhering metal coating 12. The coating 12 extends over the outer faces of the ribs 9, 10. The ends of the body 1 have metallised surfaces 4, 6 to which are cemented connecting fittings 3, 5. The bushing may be made of the material known under the Registered Trade Mark " Frequentite " or of similar non-alkaline ceramic material containing a high proportion of magnesium silicate.
GB3275033A 1933-11-23 1933-11-23 Improvements in or relating to bushing insulators for electrical conductors Expired GB429182A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB3275033A GB429182A (en) 1933-11-23 1933-11-23 Improvements in or relating to bushing insulators for electrical conductors

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB3275033A GB429182A (en) 1933-11-23 1933-11-23 Improvements in or relating to bushing insulators for electrical conductors

Publications (1)

Publication Number Publication Date
GB429182A true GB429182A (en) 1935-05-23

Family

ID=10343452

Family Applications (1)

Application Number Title Priority Date Filing Date
GB3275033A Expired GB429182A (en) 1933-11-23 1933-11-23 Improvements in or relating to bushing insulators for electrical conductors

Country Status (1)

Country Link
GB (1) GB429182A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN112735698A (en) * 2020-12-31 2021-04-30 唐山高压电瓷有限公司 220kV post insulator

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN112735698A (en) * 2020-12-31 2021-04-30 唐山高压电瓷有限公司 220kV post insulator

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