CH659726A5 - Transformator mit einem zerlegbaren magnetischen kreis. - Google Patents

Transformator mit einem zerlegbaren magnetischen kreis. Download PDF

Info

Publication number
CH659726A5
CH659726A5 CH7465/81A CH746581A CH659726A5 CH 659726 A5 CH659726 A5 CH 659726A5 CH 7465/81 A CH7465/81 A CH 7465/81A CH 746581 A CH746581 A CH 746581A CH 659726 A5 CH659726 A5 CH 659726A5
Authority
CH
Switzerland
Prior art keywords
transformer
yoke parts
iron core
transformer according
yoke
Prior art date
Application number
CH7465/81A
Other languages
German (de)
English (en)
Inventor
Pal Otto Dr Geszti
Karoly Dr Karsai
Laszlo Dr Kiss
Original Assignee
Ganz Villamossagi Muevek
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 Ganz Villamossagi Muevek filed Critical Ganz Villamossagi Muevek
Publication of CH659726A5 publication Critical patent/CH659726A5/de

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
    • H01F27/24—Magnetic cores
    • H01F27/245—Magnetic cores made from sheets, e.g. grain-oriented
    • 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
    • H01F27/24—Magnetic cores
    • H01F27/26—Fastening parts of the core together; Fastening or mounting the core on casing or support
    • H01F27/263—Fastening parts of the core together
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01F—MAGNETS; INDUCTANCES; TRANSFORMERS; SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES
    • H01F41/00—Apparatus or processes specially adapted for manufacturing or assembling magnets, inductances or transformers; Apparatus or processes specially adapted for manufacturing materials characterised by their magnetic properties

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Manufacturing & Machinery (AREA)
  • Housings And Mounting Of Transformers (AREA)
  • Transformer Cooling (AREA)
CH7465/81A 1980-12-01 1981-11-20 Transformator mit einem zerlegbaren magnetischen kreis. CH659726A5 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
HU802859A HU188571B (en) 1980-12-01 1980-12-01 Transofmer with joinable and separable magnetic circuit

Publications (1)

Publication Number Publication Date
CH659726A5 true CH659726A5 (de) 1987-02-13

Family

ID=10961410

Family Applications (1)

Application Number Title Priority Date Filing Date
CH7465/81A CH659726A5 (de) 1980-12-01 1981-11-20 Transformator mit einem zerlegbaren magnetischen kreis.

Country Status (9)

Country Link
JP (1) JPS57120315A (enExample)
AT (1) AT380125B (enExample)
CH (1) CH659726A5 (enExample)
DE (1) DE3145596C2 (enExample)
FR (1) FR2495372A1 (enExample)
GB (1) GB2089582B (enExample)
HU (1) HU188571B (enExample)
IT (1) IT1172108B (enExample)
SE (1) SE8106865L (enExample)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102008032799A1 (de) * 2008-07-11 2010-01-14 Abb Technology Ag Transformator mit einem Kern

Family Cites Families (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB680577A (en) * 1950-03-30 1952-10-08 N G N Electrical Ltd Improvements in laminated magnetic cores for electric transformers
DE1008817B (de) * 1954-02-05 1957-05-23 Siemens Ag Rechteckiger, aus Blechlamellen geschichteter Magnetkern fuer elektrische Induktionsgeraete, insbesondere Transformatoren
GB851624A (en) * 1958-06-11 1960-10-19 English Electric Co Ltd Improvements in and relating to electric power transformers
DE1204322B (de) * 1958-06-11 1965-11-04 English Electric Co Ltd Leistungstransformator
FR1226257A (fr) * 1958-06-11 1960-07-11 English Electric Co Ltd Transformateur électrique de puissance polyphasé
FR1265347A (fr) * 1960-05-18 1961-06-30 Alsthom Cgee Perfectionnements aux transformateurs électriques de grandes puissances
GB983283A (en) * 1960-10-11 1965-02-17 Rodney Cole Improvements in or relating to combined liquid containers and brushes
US3235823A (en) * 1961-04-03 1966-02-15 Mc Graw Edison Co High voltage three phase transformer
GB953611A (en) * 1962-01-26 1964-03-25 Ferranti Ltd Improvements relating to oil filled transformers
FR1354450A (fr) * 1963-04-05 1964-03-06 English Electric Co Ltd Appareil électrique à induction
GB1079449A (en) * 1963-05-22 1967-08-16 Ass Elect Ind Improvements in and relating to electric transformers
FR1394685A (fr) * 1964-05-21 1965-04-02 Ass Elect Ind Perfectionnements aux transformateurs électriques
DE1292747B (de) * 1965-04-26 1969-04-17 Inst Prueffeld Fuer Elek Sche Anordnung einer aus mehreren Bauelementen aufgebauten Umhuellung fuer zerlegbare Transformatoren und Drosselspulen
US4030058A (en) * 1976-03-30 1977-06-14 Westinghouse Electric Corporation Inductive coupler

Also Published As

Publication number Publication date
SE8106865L (sv) 1982-06-02
HU188571B (en) 1986-04-28
AT380125B (de) 1986-04-10
GB2089582B (en) 1983-11-16
ATA496981A (de) 1985-08-15
JPS57120315A (en) 1982-07-27
FR2495372B1 (enExample) 1985-03-08
DE3145596C2 (de) 1985-01-03
FR2495372A1 (fr) 1982-06-04
DE3145596A1 (de) 1982-07-15
IT8149784A0 (it) 1981-11-27
IT8149784A1 (it) 1983-05-27
IT1172108B (it) 1987-06-18
GB2089582A (en) 1982-06-23

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Legal Events

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PL Patent ceased
PL Patent ceased