GB618474A - Improvements in the construction of the terminals and the like of cables - Google Patents

Improvements in the construction of the terminals and the like of cables

Info

Publication number
GB618474A
GB618474A GB25264/46A GB2526446A GB618474A GB 618474 A GB618474 A GB 618474A GB 25264/46 A GB25264/46 A GB 25264/46A GB 2526446 A GB2526446 A GB 2526446A GB 618474 A GB618474 A GB 618474A
Authority
GB
United Kingdom
Prior art keywords
nozzle
condenser
impregnating
oil
sleeve
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
GB25264/46A
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.)
Alcatel Lucent SAS
Original Assignee
Compagnie Generale dElectricite 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 Compagnie Generale dElectricite SA filed Critical Compagnie Generale dElectricite SA
Publication of GB618474A publication Critical patent/GB618474A/en
Expired legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02G—INSTALLATION OF ELECTRIC CABLES OR LINES, OR OF COMBINED OPTICAL AND ELECTRIC CABLES OR LINES
    • H02G15/00—Cable fittings
    • H02G15/02—Cable terminations
    • H02G15/06—Cable terminating boxes, frames or other structures
    • H02G15/064—Cable terminating boxes, frames or other structures with devices for relieving electrical stress
    • H02G15/072—Cable terminating boxes, frames or other structures with devices for relieving electrical stress of the condenser type

Landscapes

  • Gas Or Oil Filled Cable Accessories (AREA)

Abstract

618,474. Cable sleeves; couplings; condensers. COMPAGNIE GENERALE D'ELECTRICITE. Aug. 23, 1946, No. 25264. Convention date, March 6, 1942. [Classes 36, 37 and 38 (i)] End sleeves of the condenser type for electric cables are made by winding insulating bands 2 around the central conductor 1 with interposition of metal layers 3, each insulating layer, at least in the centre, being formed of narrow bands wound in cylindrical helices. The drying and impregnating of the condenser 5, Fig. 2, is carried out in a metal sleeve 6 provided with a heating device 12. The sleeve is heated to about 120‹ C. and evacuated by means of a pump connected to a nozzle 10, oil being removed through nozzle 11 or 13. When dry, oil is introduced through nozzle 11 or 13, the vacuum being maintained during the operation. When thoroughly impregnated, the condenser is mounted in an insulator and further drying and impregnating may take place without heat.
GB25264/46A 1942-03-06 1946-08-23 Improvements in the construction of the terminals and the like of cables Expired GB618474A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR618474X 1942-03-06

Publications (1)

Publication Number Publication Date
GB618474A true GB618474A (en) 1949-02-22

Family

ID=8982980

Family Applications (1)

Application Number Title Priority Date Filing Date
GB25264/46A Expired GB618474A (en) 1942-03-06 1946-08-23 Improvements in the construction of the terminals and the like of cables

Country Status (1)

Country Link
GB (1) GB618474A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN112420290A (en) * 2020-10-12 2021-02-26 中国南方电网有限责任公司超高压输电公司贵阳局 Integrated pure-dry high-voltage bushing with mounting flange insulation structure and manufacturing method thereof

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN112420290A (en) * 2020-10-12 2021-02-26 中国南方电网有限责任公司超高压输电公司贵阳局 Integrated pure-dry high-voltage bushing with mounting flange insulation structure and manufacturing method thereof
CN112420290B (en) * 2020-10-12 2022-09-16 中国南方电网有限责任公司超高压输电公司贵阳局 Integrated pure-dry high-voltage bushing with mounting flange insulation structure and manufacturing method thereof

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