GB289467A - - Google Patents

Info

Publication number
GB289467A
GB289467A GB11592/28A GB1159228A GB289467A GB 289467 A GB289467 A GB 289467A GB 11592/28 A GB11592/28 A GB 11592/28A GB 1159228 A GB1159228 A GB 1159228A GB 289467 A GB289467 A GB 289467A
Authority
GB
United Kingdom
Prior art keywords
hoods
insulator
newill
bowlshaped
assignees
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
GB11592/28A
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.)
Metropolitan Vickers Electrical Co Ltd
Original Assignee
Metropolitan Vickers Electrical 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 Metropolitan Vickers Electrical Co Ltd filed Critical Metropolitan Vickers Electrical Co Ltd
Publication of GB289467A publication Critical patent/GB289467A/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
    • H01B17/44—Structural association of insulators with corona rings

Landscapes

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

Abstract

289,467. Metropolitan-Vickers Electrical Co., Ltd., (Assignees of Newill, E. B.). April 28. 1927, [Convention date]. Addition to 195,593. Insulators. - In an insulator of the type described in the parent Specification, means are now provided for joining the inverted bowlshaped metal hoods 17 in series, the porcelain rods carrying the hoods being connected together by sleeves 14 and studs 15. Toroidal rings 21 are formed on the upper surfaces of the hoods 17 so as to distribute the electrostatic stress in such a. way that the potential gradient reaches a maximum between the outer edge, and the centre, of the insulator. Each hood 17 is formed with a water-drip portion 18.
GB11592/28A 1927-04-28 1928-04-19 Expired GB289467A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US289467TA 1927-04-28 1927-04-28

Publications (1)

Publication Number Publication Date
GB289467A true GB289467A (en) 1928-07-05

Family

ID=31945751

Family Applications (1)

Application Number Title Priority Date Filing Date
GB11592/28A Expired GB289467A (en) 1927-04-28 1928-04-19

Country Status (1)

Country Link
GB (1) GB289467A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1134436B (en) * 1959-07-28 1962-08-09 Fischer Ag Georg Arrangement for comparing the voltage drop on overhead line isolator chains
DE1160049B (en) * 1959-05-06 1963-12-27 Bayerische Schrauben Und Feder Arrangement for comparing the voltage drop on a solid core insulator chain by means of at least one control element in the form of rings

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1160049B (en) * 1959-05-06 1963-12-27 Bayerische Schrauben Und Feder Arrangement for comparing the voltage drop on a solid core insulator chain by means of at least one control element in the form of rings
DE1134436B (en) * 1959-07-28 1962-08-09 Fischer Ag Georg Arrangement for comparing the voltage drop on overhead line isolator chains

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