GB603037A - Improvements in or relating to bushings for oil filled electrical apparatus - Google Patents

Improvements in or relating to bushings for oil filled electrical apparatus

Info

Publication number
GB603037A
GB603037A GB30833/45A GB3083345A GB603037A GB 603037 A GB603037 A GB 603037A GB 30833/45 A GB30833/45 A GB 30833/45A GB 3083345 A GB3083345 A GB 3083345A GB 603037 A GB603037 A GB 603037A
Authority
GB
United Kingdom
Prior art keywords
insulator
oil
nov
flange
shed
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
GB30833/45A
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.)
BBC Brown Boveri AG Germany
BBC Brown Boveri France SA
Original Assignee
Brown Boveri und Cie AG Germany
BBC Brown Boveri France 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 Brown Boveri und Cie AG Germany, BBC Brown Boveri France SA filed Critical Brown Boveri und Cie AG Germany
Publication of GB603037A publication Critical patent/GB603037A/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

Abstract

603,037. Cable end sleeves bush insulators ; mounting terminals. AKT.-GES. BROWN, BOVERI, & CIE. Nov. 16, 1945, No. 30833. Convention date, Nov. 16, 1944. [Classes 36 and 38 (i)] A bushing for oil-filled transformers and the like has the insulation at the leading-in point covered by an insulator shed f projecting out of the oil tank a and the whole surrounded by an insulating cover i which is filled with oil and dimensioned for the flash over distance. Paper insulation d is wound on the insulator tube c through which the insulated conductor b passes, and is held by a metallic member e which makes electrical connection with flange k, forming a screen and reducing the electric field at the base of insulator i. The insulating shed f is, fixed to the underside of flange k and provided with a terminal g for connection of leads h and b.
GB30833/45A 1944-11-16 1945-11-16 Improvements in or relating to bushings for oil filled electrical apparatus Expired GB603037A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH603037X 1944-11-16

Publications (1)

Publication Number Publication Date
GB603037A true GB603037A (en) 1948-06-08

Family

ID=4522860

Family Applications (1)

Application Number Title Priority Date Filing Date
GB30833/45A Expired GB603037A (en) 1944-11-16 1945-11-16 Improvements in or relating to bushings for oil filled electrical apparatus

Country Status (1)

Country Link
GB (1) GB603037A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4054351A (en) * 1976-01-16 1977-10-18 Alsthom-Savoisienne S.A. Connection between a device in a metallic sheath and a transformer

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4054351A (en) * 1976-01-16 1977-10-18 Alsthom-Savoisienne S.A. Connection between a device in a metallic sheath and a transformer

Similar Documents

Publication Publication Date Title
GB752377A (en) Improvements in or relating to joints or terminals for high-tension electric cables
US2679026A (en) Bushing test structure
GB603037A (en) Improvements in or relating to bushings for oil filled electrical apparatus
GB295285A (en) Improvement in and relating to electric switches
US2402466A (en) Bushing for electrical apparatus
GB612061A (en) Insulators for high tension transformers
GB476408A (en) Improvements in or relating to a lead-in for cables to transformers, condensers and the like
GB930017A (en) Improvements in and relating to the testing of high voltage electric cables
GB571119A (en) Improvements in and relating to high tension electric current transformers
GB336463A (en) Improvements in bushing insulators
US2388899A (en) Electrical apparatus
GB774638A (en) Improvements relating to electric current transformers
US1695864A (en) Instrument-transformer mounting
CA1067593A (en) Interface for high voltage oil-filled and gas-filled apparatus
GB273370A (en) Improvements relating to transformers and other electrical apparatus and to electric terminals
GB564952A (en) Bushing for electrical conductors passing through the metal casing of high voltage apparatus
GB920247A (en) Improvements in or relating to terminal bushings for high tension electrical transmission lines
GB1463471A (en) Arrangement for preventing glow discharges
GB645242A (en) Device for connecting a high-voltage cable to an electrical apparatus contained in atank
GB766062A (en) Improvements in or relating to current transformer mountings for high voltage electrical apparatus
GB778560A (en) Improvements in high voltage electrical insulating bushing assemblies
GB878583A (en) Improvements relating to electric transformer installations
SU174681A1 (en) Core for a capacitive bushing with solid insulation
GB587402A (en) Combined current and voltage transformer with closed iron cores
GB606551A (en) Time-delay transmission line