GB732758A - Improvements in and relating to insulating supports for electric switchgear - Google Patents

Improvements in and relating to insulating supports for electric switchgear

Info

Publication number
GB732758A
GB732758A GB2311153A GB2311153A GB732758A GB 732758 A GB732758 A GB 732758A GB 2311153 A GB2311153 A GB 2311153A GB 2311153 A GB2311153 A GB 2311153A GB 732758 A GB732758 A GB 732758A
Authority
GB
United Kingdom
Prior art keywords
legs
elastic
aug
relating
supporting element
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
GB2311153A
Inventor
William Nash
Stanislaw Mieczyslaw Gonek
John Rhys Sully
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.)
English Electric Co Ltd
Original Assignee
English Electric 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 English Electric Co Ltd filed Critical English Electric Co Ltd
Priority to GB2311153A priority Critical patent/GB732758A/en
Publication of GB732758A publication Critical patent/GB732758A/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
    • H01B17/14—Supporting insulators

Landscapes

  • Housings And Mounting Of Transformers (AREA)

Abstract

732,758. Insulators. ENGLISH ELECTRIC CO., Ltd. Aug. 19, 1954 [Aug. 21, 1953], No. 23111/53. Class 36. A supporting structure for switchgear 1 comprises upper and lower members 4, 5 connected by two or more legs, each of which comprises at least one insulating supporting element 2 and at least one elastic supporting element 3 arranged so that the structure is divided into a number of substantially rigid portions connected together by elastic portions. Each leg may comprise three hollow ceramic insulators 2 and two elastic elements 3, which may be of spring steel, joining the legs to members 4, 5. Tie rods 6 may be provided between the legs. Each member 3 may comprise parallel annular flanges 3a joined by a tubular web 3b with which they may be integral. One flange 3a is bolted to member 5 and the other to the insulator end flange 9, a support plate 8 being interposed. The joints are sealed by gaskets 10, and a cover-plate 11 may be provided.
GB2311153A 1953-08-21 1953-08-21 Improvements in and relating to insulating supports for electric switchgear Expired GB732758A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB2311153A GB732758A (en) 1953-08-21 1953-08-21 Improvements in and relating to insulating supports for electric switchgear

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB2311153A GB732758A (en) 1953-08-21 1953-08-21 Improvements in and relating to insulating supports for electric switchgear

Publications (1)

Publication Number Publication Date
GB732758A true GB732758A (en) 1955-06-29

Family

ID=10190293

Family Applications (1)

Application Number Title Priority Date Filing Date
GB2311153A Expired GB732758A (en) 1953-08-21 1953-08-21 Improvements in and relating to insulating supports for electric switchgear

Country Status (1)

Country Link
GB (1) GB732758A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102290161A (en) * 2011-06-13 2011-12-21 广州市迈克林电力有限公司 Frame type composite post insulator

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102290161A (en) * 2011-06-13 2011-12-21 广州市迈克林电力有限公司 Frame type composite post insulator

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