BR8502696A - TRANSFORMER WITH A HIGH CURRENT PASSAGE DEVICE - Google Patents

TRANSFORMER WITH A HIGH CURRENT PASSAGE DEVICE

Info

Publication number
BR8502696A
BR8502696A BR8502696A BR8502696A BR8502696A BR 8502696 A BR8502696 A BR 8502696A BR 8502696 A BR8502696 A BR 8502696A BR 8502696 A BR8502696 A BR 8502696A BR 8502696 A BR8502696 A BR 8502696A
Authority
BR
Brazil
Prior art keywords
transformer
high current
current passage
passage device
passage
Prior art date
Application number
BR8502696A
Other languages
Portuguese (pt)
Inventor
Guenther Bonni
Donald Dr Brandes
Willi Dimmler
Helmut Feyertag
Heinrich Groher
Leo Janner
August Komp
Walter Dr Muller
Alfred Suppel
Original Assignee
Transformatoren Union Ag
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 Transformatoren Union Ag filed Critical Transformatoren Union Ag
Publication of BR8502696A publication Critical patent/BR8502696A/en

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01F—MAGNETS; INDUCTANCES; TRANSFORMERS; SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES
    • H01F30/00—Fixed transformers not covered by group H01F19/00
    • H01F30/06—Fixed transformers not covered by group H01F19/00 characterised by the structure
    • H01F30/12—Two-phase, three-phase or polyphase transformers
    • 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
    • H01F27/28—Coils; Windings; Conductive connections
    • H01F27/2823—Wires
    • H01F27/2828—Construction of conductive connections, of leads

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Coils Of Transformers For General Uses (AREA)
  • Transformers For Measuring Instruments (AREA)
  • Coils Or Transformers For Communication (AREA)
  • Testing Relating To Insulation (AREA)
  • Superheterodyne Receivers (AREA)
BR8502696A 1984-06-07 1985-06-05 TRANSFORMER WITH A HIGH CURRENT PASSAGE DEVICE BR8502696A (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE3421222 1984-06-07
DE19843423902 DE3423902A1 (en) 1984-06-07 1984-06-28 TRANSFORMER WITH A HIGH-CIRCUIT ARRANGEMENT

Publications (1)

Publication Number Publication Date
BR8502696A true BR8502696A (en) 1986-02-12

Family

ID=25821932

Family Applications (1)

Application Number Title Priority Date Filing Date
BR8502696A BR8502696A (en) 1984-06-07 1985-06-05 TRANSFORMER WITH A HIGH CURRENT PASSAGE DEVICE

Country Status (4)

Country Link
EP (1) EP0166951B1 (en)
BR (1) BR8502696A (en)
DE (2) DE3423902A1 (en)
NO (1) NO164868C (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3629310A1 (en) * 1986-08-28 1988-03-10 Transformatoren Union Ag High-current conductor for special transformers
DE10006813C2 (en) 1999-02-23 2003-07-10 Bernd Federhen Device and method for introducing bulk material into a pneumatic conveyor line

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1393509A (en) * 1964-02-12 1965-03-26 Materiel Electrique S W Le High intensity sound insulating bushing for electrical device
DE1915864C3 (en) * 1969-03-28 1980-08-21 Horst 4050 Moenchengladbach Wionsek Three-phase oil transformer
DE2139663A1 (en) * 1971-08-07 1973-02-15 Schorch Gmbh ARRANGEMENT CONSISTS OF AN OPTIONAL STAR-CONNECTION AND ANOTHER CHAIN-LINKABLE THREE-PHASE TRANSFORMER DEVELOPMENT WITH AN ASSOCIATED CHANGEOVER DEVICE
US4375627A (en) * 1981-06-26 1983-03-01 Westinghouse Electric Corp. Transformer tank panel neutral connection with reverse current shielding conductors

Also Published As

Publication number Publication date
DE3423902A1 (en) 1985-12-12
EP0166951B1 (en) 1987-09-02
NO164868C (en) 1990-11-21
DE3560542D1 (en) 1987-10-08
NO164868B (en) 1990-08-13
EP0166951A1 (en) 1986-01-08
NO851747L (en) 1985-12-09

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Legal Events

Date Code Title Description
PC Transfer

Free format text: SIEMENS S/A. (BR/SP)

TC Change of name
TE Change of address
B21A Patent or certificate of addition expired [chapter 21.1 patent gazette]

Free format text: PATENTE EXTINTA EM 05/06/2000