GB191217761A - Improvements in High-tension Insulators for Over Head Lines. - Google Patents

Improvements in High-tension Insulators for Over Head Lines.

Info

Publication number
GB191217761A
GB191217761A GB191217761DA GB191217761A GB 191217761 A GB191217761 A GB 191217761A GB 191217761D A GB191217761D A GB 191217761DA GB 191217761 A GB191217761 A GB 191217761A
Authority
GB
United Kingdom
Prior art keywords
insulator
insulators
rings
employed
sparking
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
Inventor
Wilhelm Fellenberg
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Application granted granted Critical
Publication of GB191217761A publication Critical patent/GB191217761A/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
    • H01B17/42—Means for obtaining improved distribution of voltage; Protection against arc discharges
    • H01B17/46—Means for providing an external arc-discharge path

Landscapes

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

Abstract

17,761. Fellenberg, W. July 31, 1911, [Convention date]. Insulators. -Puncture of high-tension insulators for transformers, machines, switches, &c. is prevented by metal rings, of any cross-section, embedded in the insulator and so disposed as to divert the sparking-path from the insulator substance. In the three-shed insulator shown in Fig. 1, three embedded rings a are employed. A protecting-ring b is also used in large insulators. Discharges from the line are thereby deflected from the direction of puncture towards the support or the metal plate c of the support. Instead of complete rings, separate portions d, Fig. 4, may be employed, in order to deflect the sparking path to some particular region on the insulator away from adjacent apparatus.
GB191217761D 1911-07-31 1912-07-31 Improvements in High-tension Insulators for Over Head Lines. Expired GB191217761A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE191217761X 1911-07-31

Publications (1)

Publication Number Publication Date
GB191217761A true GB191217761A (en) 1913-03-13

Family

ID=32604403

Family Applications (1)

Application Number Title Priority Date Filing Date
GB191217761D Expired GB191217761A (en) 1911-07-31 1912-07-31 Improvements in High-tension Insulators for Over Head Lines.

Country Status (1)

Country Link
GB (1) GB191217761A (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3435397A (en) * 1966-02-14 1969-03-25 Mc Graw Edison Co Combination overvoltage protective device and conductor support
US3801725A (en) * 1972-11-14 1974-04-02 Westinghouse Electric Corp Spacer construction for fluid-insulated transmission lines
US3963858A (en) * 1975-04-21 1976-06-15 Massachusetts Institute Of Technology High-voltage electrical insulator adapted to prevent flashover

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3435397A (en) * 1966-02-14 1969-03-25 Mc Graw Edison Co Combination overvoltage protective device and conductor support
US3801725A (en) * 1972-11-14 1974-04-02 Westinghouse Electric Corp Spacer construction for fluid-insulated transmission lines
US3963858A (en) * 1975-04-21 1976-06-15 Massachusetts Institute Of Technology High-voltage electrical insulator adapted to prevent flashover

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