GB835406A - Improvements relating to bushings for high voltage electrical apparatus - Google Patents

Improvements relating to bushings for high voltage electrical apparatus

Info

Publication number
GB835406A
GB835406A GB2033555A GB2033555A GB835406A GB 835406 A GB835406 A GB 835406A GB 2033555 A GB2033555 A GB 2033555A GB 2033555 A GB2033555 A GB 2033555A GB 835406 A GB835406 A GB 835406A
Authority
GB
United Kingdom
Prior art keywords
casing
insulating
sleeve
bushing
liquid
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
GB2033555A
Inventor
Graham John Scoles
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
Priority to GB2033555A priority Critical patent/GB835406A/en
Publication of GB835406A publication Critical patent/GB835406A/en
Expired legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01F—MAGNETS; INDUCTANCES; TRANSFORMERS; SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES
    • H01F27/00—Details of transformers or inductances, in general
    • H01F27/02—Casings
    • H01F27/04—Leading of conductors or axles through casings, e.g. for tap-changing arrangements

Landscapes

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

Abstract

835,406. Insulators. METROPOLITANVICKERS ELECTRICAL CO. Ltd. July 13, 1956 [July 13, 1955], No. 20335/55. Class 36. [Also in Group XXXV] A high-voltage bushing comprises an outer insulating sleeve 3 mounted on or integral with an insulating wall of an equipment casing 1 and supporting at its outer end 5 an inner conducting sleeve 6 through which conductors 11<SP>1</SP> may pass, there being an annular gap between the inner and outer sleeves which communicates with the interior of the casing and is filled with the insulating liquid 2 contained therein. The wall of the casing 1 or part thereof may be of insulating material. The conductors may be sealed into the inner tube by glass-to-metal seals 121 and the sleeve may be used as an additional conductor if provided with a terminal 12. The casing may house a transformer and be provided with a liquid lock to keep the bushing filled with liquid especially when the casing is mounted to tilt. The casing may be rotatably mounted about a horizontal axis the bushing being mounted on this axis.
GB2033555A 1955-07-13 1955-07-13 Improvements relating to bushings for high voltage electrical apparatus Expired GB835406A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB2033555A GB835406A (en) 1955-07-13 1955-07-13 Improvements relating to bushings for high voltage electrical apparatus

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB2033555A GB835406A (en) 1955-07-13 1955-07-13 Improvements relating to bushings for high voltage electrical apparatus

Publications (1)

Publication Number Publication Date
GB835406A true GB835406A (en) 1960-05-18

Family

ID=10144260

Family Applications (1)

Application Number Title Priority Date Filing Date
GB2033555A Expired GB835406A (en) 1955-07-13 1955-07-13 Improvements relating to bushings for high voltage electrical apparatus

Country Status (1)

Country Link
GB (1) GB835406A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2019149459A1 (en) * 2018-01-31 2019-08-08 Siemens Aktiengesellschaft Electric conductor feedthrough

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2019149459A1 (en) * 2018-01-31 2019-08-08 Siemens Aktiengesellschaft Electric conductor feedthrough

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