BE813893A - TRANSFORMER - Google Patents

TRANSFORMER

Info

Publication number
BE813893A
BE813893A BE143355A BE143355A BE813893A BE 813893 A BE813893 A BE 813893A BE 143355 A BE143355 A BE 143355A BE 143355 A BE143355 A BE 143355A BE 813893 A BE813893 A BE 813893A
Authority
BE
Belgium
Prior art keywords
transformer
Prior art date
Application number
BE143355A
Other languages
French (fr)
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 filed Critical
Publication of BE813893A publication Critical patent/BE813893A/en

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
    • H01F27/28—Coils; Windings; Conductive connections
    • H01F27/2847—Sheets; Strips
    • 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
    • H01F27/2847—Sheets; Strips
    • H01F2027/2857—Coil formed from wound foil conductor

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Coils Of Transformers For General Uses (AREA)
  • Coils Or Transformers For Communication (AREA)
BE143355A 1973-05-02 1974-04-18 TRANSFORMER BE813893A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7315794A FR2228281B1 (en) 1973-05-02 1973-05-02

Publications (1)

Publication Number Publication Date
BE813893A true BE813893A (en) 1974-08-16

Family

ID=9118723

Family Applications (1)

Application Number Title Priority Date Filing Date
BE143355A BE813893A (en) 1973-05-02 1974-04-18 TRANSFORMER

Country Status (6)

Country Link
BE (1) BE813893A (en)
DE (1) DE2421257C3 (en)
ES (1) ES425893A1 (en)
FR (1) FR2228281B1 (en)
GB (1) GB1473514A (en)
IT (1) IT1011323B (en)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SE413716B (en) * 1978-05-02 1980-06-16 Asea Ab POWER TRANSFORMER OR REACTOR
IT1226209B (en) * 1988-12-16 1990-12-21 Ducati Energia Spa ELECTRONIC IGNITION DEVICE FOR SMALL ENDOTHERMAL ENGINES
DE59206629D1 (en) * 1992-03-05 1996-07-25 Siemens Ag COIL FOR A HIGH VOLTAGE TRANSFORMER
EP2428969B1 (en) * 2010-08-09 2016-10-19 Parspour, Nejila Coil arrangement for an inductive charging device

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US217466A (en) * 1879-07-15 Improvement in electric induction-coils
DE532890C (en) * 1931-09-10 Kurt Fischer Dr Ing Transformer with the usual primary and secondary winding
GB624747A (en) * 1947-04-18 1949-06-15 Standard Telephones Cables Ltd Improvements in or relating to high frequency electric heating equipment comprising a transformer
FR1044481A (en) * 1950-12-08 1953-11-17 Cinema Television Ltd Transformer winding
FR1159580A (en) * 1955-02-09 1958-06-30 Reynolds Metals Co Electromagnetic windings in aluminum strips and their manufacturing process
BE552350A (en) * 1955-11-05
US3153216A (en) * 1958-08-11 1964-10-13 Westinghouse Electric Corp Winding arrangement for electrical inductive apparatus
DE1220031B (en) * 1961-12-02 1966-06-30 Siemens Ag Winding from strip-shaped conductor material for transformers
US3209241A (en) * 1962-06-13 1965-09-28 Westinghouse Electric Corp Regulating and current limiting transformer system
FR1384779A (en) * 1963-11-27 1965-01-08 Applic Electro Thermiques Soc Aperiodic matching transformer generator
US3688323A (en) * 1970-09-04 1972-09-05 Robert F Bruck Apparatus for chasing and repairing threads

Also Published As

Publication number Publication date
FR2228281A1 (en) 1974-11-29
IT1011323B (en) 1977-01-20
ES425893A1 (en) 1976-06-16
DE2421257B2 (en) 1976-10-28
DE2421257C3 (en) 1981-12-24
DE2421257A1 (en) 1975-02-27
GB1473514A (en) 1977-05-11
FR2228281B1 (en) 1978-09-08

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Legal Events

Date Code Title Description
RE20 Patent expired

Owner name: HEURTEY METALLURGIE

Effective date: 19940418