GB2089582B - Transformer with a releasably connectable magnetic circuit - Google Patents

Transformer with a releasably connectable magnetic circuit

Info

Publication number
GB2089582B
GB2089582B GB8135578A GB8135578A GB2089582B GB 2089582 B GB2089582 B GB 2089582B GB 8135578 A GB8135578 A GB 8135578A GB 8135578 A GB8135578 A GB 8135578A GB 2089582 B GB2089582 B GB 2089582B
Authority
GB
United Kingdom
Prior art keywords
transformer
magnetic circuit
releasably connectable
connectable magnetic
releasably
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
GB8135578A
Other languages
English (en)
Other versions
GB2089582A (en
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.)
Ganz Villamossagi Muevek
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 GB2089582A publication Critical patent/GB2089582A/en
Application granted granted Critical
Publication of GB2089582B publication Critical patent/GB2089582B/en
Expired legal-status Critical Current

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)
GB8135578A 1980-12-01 1981-11-25 Transformer with a releasably connectable magnetic circuit Expired GB2089582B (en)

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 (2)

Publication Number Publication Date
GB2089582A GB2089582A (en) 1982-06-23
GB2089582B true GB2089582B (en) 1983-11-16

Family

ID=10961410

Family Applications (1)

Application Number Title Priority Date Filing Date
GB8135578A Expired GB2089582B (en) 1980-12-01 1981-11-25 Transformer with a releasably connectable magnetic circuit

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
FR1226257A (fr) * 1958-06-11 1960-07-11 English Electric Co Ltd Transformateur électrique de puissance polyphasé
DE1204322B (de) * 1958-06-11 1965-11-04 English Electric Co Ltd Leistungstransformator
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
GB2089582A (en) 1982-06-23
FR2495372B1 (enExample) 1985-03-08
HU188571B (en) 1986-04-28
IT8149784A0 (it) 1981-11-27
IT1172108B (it) 1987-06-18
IT8149784A1 (it) 1983-05-27
JPS57120315A (en) 1982-07-27
SE8106865L (sv) 1982-06-02
AT380125B (de) 1986-04-10
DE3145596A1 (de) 1982-07-15
FR2495372A1 (fr) 1982-06-04
CH659726A5 (de) 1987-02-13
ATA496981A (de) 1985-08-15
DE3145596C2 (de) 1985-01-03

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Legal Events

Date Code Title Description
PCNP Patent ceased through non-payment of renewal fee