CH574667A5 - - Google Patents

Info

Publication number
CH574667A5
CH574667A5 CH1297574A CH1297574A CH574667A5 CH 574667 A5 CH574667 A5 CH 574667A5 CH 1297574 A CH1297574 A CH 1297574A CH 1297574 A CH1297574 A CH 1297574A CH 574667 A5 CH574667 A5 CH 574667A5
Authority
CH
Switzerland
Application number
CH1297574A
Inventor
S Linderholm
A Classon
Original Assignee
Asea Ab
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 Asea Ab filed Critical Asea Ab
Publication of CH574667A5 publication Critical patent/CH574667A5/xx

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
    • H01B17/34—Insulators containing liquid, e.g. oil
    • 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
    • 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
    • H01F27/08—Cooling; Ventilating
    • H01F27/10—Liquid cooling
    • H01F27/12—Oil cooling
    • H01F27/14—Expansion chambers; Oil conservators; Gas cushions; Arrangements for purifying, drying, or filling
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01B—CABLES; CONDUCTORS; INSULATORS; SELECTION OF MATERIALS FOR THEIR CONDUCTIVE, INSULATING OR DIELECTRIC PROPERTIES
    • H01B7/00—Insulated conductors or cables characterised by their form
    • H01B7/36—Insulated conductors or cables characterised by their form with distinguishing or length marks

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Insulators (AREA)
  • Housings And Mounting Of Transformers (AREA)
CH1297574A 1973-10-26 1974-09-25 CH574667A5 (xx)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SE7314541A SE377400B (xx) 1973-10-26 1973-10-26

Publications (1)

Publication Number Publication Date
CH574667A5 true CH574667A5 (xx) 1976-04-15

Family

ID=20318936

Family Applications (1)

Application Number Title Priority Date Filing Date
CH1297574A CH574667A5 (xx) 1973-10-26 1974-09-25

Country Status (6)

Country Link
CH (1) CH574667A5 (xx)
DE (1) DE2448895A1 (xx)
ES (1) ES431387A1 (xx)
GB (1) GB1445025A (xx)
IT (1) IT1024676B (xx)
SE (1) SE377400B (xx)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1848009B1 (en) 2006-04-20 2014-03-26 ABB Technology Ltd An elongated member and use thereof
EP3023997B1 (en) 2014-11-24 2017-06-21 ABB Schweiz AG An electrical power component containing an insulating fluid and a condenser core
EP3413319B1 (en) * 2017-06-07 2020-09-30 Siemens Aktiengesellschaft Oil filled power bushing with pressure compensation by bellow

Also Published As

Publication number Publication date
IT1024676B (it) 1978-07-20
GB1445025A (en) 1976-08-04
DE2448895A1 (de) 1975-04-30
SE7314541L (xx) 1975-04-28
ES431387A1 (es) 1976-11-01
SE377400B (xx) 1975-06-30

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Legal Events

Date Code Title Description
PL Patent ceased