GB999608A - The manufacture of a high-voltage electrical bushing insulator with electrically-conducting inserts - Google Patents

The manufacture of a high-voltage electrical bushing insulator with electrically-conducting inserts

Info

Publication number
GB999608A
GB999608A GB1051461A GB1051461A GB999608A GB 999608 A GB999608 A GB 999608A GB 1051461 A GB1051461 A GB 1051461A GB 1051461 A GB1051461 A GB 1051461A GB 999608 A GB999608 A GB 999608A
Authority
GB
United Kingdom
Prior art keywords
resin
coating
insert
electrically
inserts
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
GB1051461A
Inventor
William Perry Scales
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.)
A Reyrolle and Co Ltd
Original Assignee
A Reyrolle and Co Ltd
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 A Reyrolle and Co Ltd filed Critical A Reyrolle and Co Ltd
Priority to GB1051461A priority Critical patent/GB999608A/en
Publication of GB999608A publication Critical patent/GB999608A/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)
  • Casting Or Compression Moulding Of Plastics Or The Like (AREA)

Abstract

999,608. Insulators. A. REYROLLE & CO. Ltd. March 16, 1962 [March 22, 1961], No. 10514/61. Heading H2C. A method of manufacturing a high-voltage insulator having one or more embedded, conducting inserts comprises holding a heated support 10 in a fluidized bed 23 of synthetic resin powder until a sintered layer of resin of predetermined thickness is formed thereon, applying an electrically conducting insert 28, such as a metal foil, to the outer surface of the resin layer and forming a further layer of resin of predetermined thickness around the insert by again holding the heated support in the fluidized bed. In the apparatus shown a roller 24, associated with an index and scale 27 is used to indicate the thickness of the coatings as they are formed and to assist in feeding in the inserts. It is alternatively possible, however, to apply a first coating to a support, then to remove it from the resin powder in order to apply the conductive insert and then to replace it in the powder to form the outer coating, and this procedure may be repeated several times if desired. The coating resin may be, for example, an epoxy resin or high density polythene. Specifications 759,214 and 999,609 are referred to.
GB1051461A 1961-03-22 1961-03-22 The manufacture of a high-voltage electrical bushing insulator with electrically-conducting inserts Expired GB999608A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB1051461A GB999608A (en) 1961-03-22 1961-03-22 The manufacture of a high-voltage electrical bushing insulator with electrically-conducting inserts

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB1051461A GB999608A (en) 1961-03-22 1961-03-22 The manufacture of a high-voltage electrical bushing insulator with electrically-conducting inserts

Publications (1)

Publication Number Publication Date
GB999608A true GB999608A (en) 1965-07-28

Family

ID=9969239

Family Applications (1)

Application Number Title Priority Date Filing Date
GB1051461A Expired GB999608A (en) 1961-03-22 1961-03-22 The manufacture of a high-voltage electrical bushing insulator with electrically-conducting inserts

Country Status (1)

Country Link
GB (1) GB999608A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6780457B2 (en) 1999-12-28 2004-08-24 Alstom Technology Ltd Method for producing a high-quality insulation of electrical conductors or conductor bundles of rotating electrical machines by means of fluidized-bed sintering
CN106463217A (en) * 2014-04-14 2017-02-22 Abb瑞士股份有限公司 A method for manufacturing a perforated, sheet-like high-voltage insulating spacer for a high-voltage component and a high-voltage component comprising a spacer manufactured according to the method

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6780457B2 (en) 1999-12-28 2004-08-24 Alstom Technology Ltd Method for producing a high-quality insulation of electrical conductors or conductor bundles of rotating electrical machines by means of fluidized-bed sintering
CN106463217A (en) * 2014-04-14 2017-02-22 Abb瑞士股份有限公司 A method for manufacturing a perforated, sheet-like high-voltage insulating spacer for a high-voltage component and a high-voltage component comprising a spacer manufactured according to the method

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