AT311485B - Transformator oder Induktionsspule mit Eisenkern - Google Patents

Transformator oder Induktionsspule mit Eisenkern

Info

Publication number
AT311485B
AT311485B AT1141569A AT1141569A AT311485B AT 311485 B AT311485 B AT 311485B AT 1141569 A AT1141569 A AT 1141569A AT 1141569 A AT1141569 A AT 1141569A AT 311485 B AT311485 B AT 311485B
Authority
AT
Austria
Prior art keywords
transformer
iron core
induction coil
induction
coil
Prior art date
Application number
AT1141569A
Other languages
German (de)
English (en)
Inventor
Ernst Weisner Ing
Original Assignee
Zumtobel Walter
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 Zumtobel Walter filed Critical Zumtobel Walter
Priority to AT1141569A priority Critical patent/AT311485B/de
Priority to NL7016858A priority patent/NL7016858A/xx
Priority to ES1970198355U priority patent/ES198355Y/es
Priority to DE2058779A priority patent/DE2058779C2/de
Priority to CH1795470A priority patent/CH524232A/de
Priority to NO04690/70A priority patent/NO128886B/no
Priority to GB5791870A priority patent/GB1328160A/en
Priority to FI3307/70A priority patent/FI54985C/fi
Priority to ZA708278A priority patent/ZA708278B/xx
Priority to FR7044124A priority patent/FR2070783B1/fr
Priority to SE7016666A priority patent/SE383060B/xx
Application granted granted Critical
Publication of AT311485B publication Critical patent/AT311485B/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
    • 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
    • H01F41/02—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 for manufacturing cores, coils, or magnets
    • H01F41/0206—Manufacturing of magnetic cores by mechanical means
    • H01F41/0233—Manufacturing of magnetic circuits made from sheets

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Manufacturing & Machinery (AREA)
  • Coils Or Transformers For Communication (AREA)
  • Catching Or Destruction (AREA)
  • Coils Of Transformers For General Uses (AREA)
AT1141569A 1969-12-09 1969-12-09 Transformator oder Induktionsspule mit Eisenkern AT311485B (de)

Priority Applications (11)

Application Number Priority Date Filing Date Title
AT1141569A AT311485B (de) 1969-12-09 1969-12-09 Transformator oder Induktionsspule mit Eisenkern
NL7016858A NL7016858A (es) 1969-12-09 1970-11-18
DE2058779A DE2058779C2 (de) 1969-12-09 1970-11-30 Transformator oder Induktionsspule, insbesondere für Vorschaltgeräte
ES1970198355U ES198355Y (es) 1969-12-09 1970-11-30 Bobina de induccion con nucleo de hierro.
CH1795470A CH524232A (de) 1969-12-09 1970-12-04 Transformator oder Induktionsspule
NO04690/70A NO128886B (es) 1969-12-09 1970-12-07
GB5791870A GB1328160A (en) 1969-12-09 1970-12-07 Transformers or chokes
FI3307/70A FI54985C (fi) 1969-12-09 1970-12-08 Transformator eller induktionsspole
ZA708278A ZA708278B (en) 1969-12-09 1970-12-08 Improvements in transformers or chokes
FR7044124A FR2070783B1 (es) 1969-12-09 1970-12-08
SE7016666A SE383060B (sv) 1969-12-09 1970-12-09 Transformator eller induktansspole

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
AT1141569A AT311485B (de) 1969-12-09 1969-12-09 Transformator oder Induktionsspule mit Eisenkern

Publications (1)

Publication Number Publication Date
AT311485B true AT311485B (de) 1973-11-26

Family

ID=3628582

Family Applications (1)

Application Number Title Priority Date Filing Date
AT1141569A AT311485B (de) 1969-12-09 1969-12-09 Transformator oder Induktionsspule mit Eisenkern

Country Status (11)

Country Link
AT (1) AT311485B (es)
CH (1) CH524232A (es)
DE (1) DE2058779C2 (es)
ES (1) ES198355Y (es)
FI (1) FI54985C (es)
FR (1) FR2070783B1 (es)
GB (1) GB1328160A (es)
NL (1) NL7016858A (es)
NO (1) NO128886B (es)
SE (1) SE383060B (es)
ZA (1) ZA708278B (es)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4139003A1 (de) * 1991-11-27 1993-06-03 May & Christe Gmbh Magnetkern in mantelbauweise einer drossel oder eines transformators, geschichtet aus c- und i-foermigen kernblechen

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AT323282B (de) * 1973-06-14 1975-07-10 Zumtobel Walter Transformator oder drossel
FR2354619A1 (fr) * 1976-06-10 1978-01-06 Banet H Procede de decoupage de toles pour la fabrication de transformateurs
FI57192C (fi) * 1976-10-11 1980-06-10 Helvar Oy Jaernkaerna foer drosselanordning eller transformator
EP0028494B1 (en) * 1979-11-02 1984-06-20 Linton And Hirst Limited Method for forming laminations for transformer cores
FR2494026A2 (fr) * 1980-11-12 1982-05-14 Marchal Equip Auto Element de jonction permettant d'ajuster un entrefer magnetique et dispositif magnetique le comportant
DE3402036C1 (de) * 1984-01-21 1985-07-11 Schwabe GmbH & Co KG Elektrotechnische Fabrik, 7067 Urbach Verfahren zum Herstellen E-förmiger Kernbleche und I-förmiger Rückschlußbleche einer Drossel oder eines Transformators, insbesondere für Gasentladungslampen
DE3510854A1 (de) * 1985-03-26 1986-10-02 Schwabe GmbH & Co KG Elektrotechnische Fabrik, 7068 Urbach Verfahren zur herstellung u-foermiger kernbleche und zwischen deren schenkel passender t-foermiger rueckschlussbleche einer drossel oder eines transformators, insbesondere fuer gasentladungslampen
ES2079925T3 (es) * 1992-07-20 1996-01-16 Knobel Lichttech Bobina de reactancia o transformador con chapas de nucleo en forma de e formadas por dos chapas en forma de u.
DE4228642A1 (de) * 1992-08-28 1994-03-03 Tridonic Bauelemente Gmbh Dorn Verfahren zur Impedanz-Einstellung einer Drossel
ES2076859B1 (es) * 1993-04-23 1998-05-01 Luminotecnicas Especial Perfeccionamientos en el troquelado de chapas de nucleo con forma de "e" y de "i"

Family Cites Families (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE218916C (es) *
FR963429A (es) * 1950-07-10
US1698634A (en) * 1928-01-24 1929-01-08 Gen Electric Electrical induction apparatus
US2235425A (en) * 1938-12-09 1941-03-18 Western Electric Co Electromagnetic core
US2305686A (en) * 1938-12-09 1942-12-22 Western Electric Co Electromagnetic core
US2560224A (en) * 1948-12-31 1951-07-10 Gen Electric Laminated magnetic core
FR60546E (fr) * 1949-12-22 1954-11-09 Lampes Sa Perfectionnements à la fabrication des enroulements ballast
DE1028687B (de) * 1953-03-21 1958-04-24 Plathner Ernst Transformatoren Induktives Vorschaltgeraet fuer Niederspannungsleuchtstofflampen
US3201731A (en) * 1962-11-27 1965-08-17 Electro Netic Steel Inc Transformer core and lamination therefor
DE1563242A1 (de) * 1966-08-23 1969-11-27 Licentia Gmbh Vorschaltdrossel fuer Leuchtstofflampen
DE1613628A1 (de) * 1967-03-20 1970-07-30 Blum Eisen & Metallind Zweiteiliger Eisenkern,insbesondere fuer Transformatoren
DE1638339A1 (de) * 1967-07-01 1970-06-18 Knobel Dubs Fritz Magnetkern
FR1560537A (es) * 1968-01-15 1969-03-21

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4139003A1 (de) * 1991-11-27 1993-06-03 May & Christe Gmbh Magnetkern in mantelbauweise einer drossel oder eines transformators, geschichtet aus c- und i-foermigen kernblechen

Also Published As

Publication number Publication date
NL7016858A (es) 1971-06-11
DE2058779C2 (de) 1982-10-07
FI54985B (fi) 1978-12-29
DE2058779A1 (de) 1971-06-09
CH524232A (de) 1972-06-15
ES198355Y (es) 1975-11-01
ZA708278B (en) 1971-08-25
ES198355U (es) 1975-06-01
SE383060B (sv) 1976-02-23
GB1328160A (en) 1973-08-30
FI54985C (fi) 1979-04-10
NO128886B (es) 1974-01-21
FR2070783B1 (es) 1976-05-28
FR2070783A1 (es) 1971-09-17

Similar Documents

Publication Publication Date Title
CH483707A (de) Dreiphasen-Drosselspule mit Magnetkern
AT311485B (de) Transformator oder Induktionsspule mit Eisenkern
AT304690B (de) Transformator oder Induktionsspule
AT297421B (de) Magnetische Induktionskupplung
CH510931A (de) Drosselspule oder Transformator
BE746093A (fr) Noyau en fer
BE752299A (fr) Noyau magnetique
CH538756A (de) Streutransformator mit Ferrit-Kern
AT282744B (de) Drossel oder Transformator
CH520395A (de) Eisenpaket für Transformatoren oder Induktionsspulen
AT311486B (de) Lamellierter Magnetkern für Induktionsgeräte
AT261768B (de) Drossel oder Transformator
AT304691B (de) Transformator oder Induktionsspule
AT282015B (de) Drossel oder Transformator
AT295645B (de) Stromwandler mit einem Eisenkernsystem
CH539936A (de) Drosselspule mit Eisenkern
AT297876B (de) Drosselspule oder Transformator
CH437512A (fr) Noyau ferromagnétique stratifié
CH499859A (de) Drossel oder Transformator mit einem lamellierten magnetischen Kern
FR1505228A (fr) Noyau de transformateur
AT293538B (de) Drossel oder Transformator
AT301682B (de) Geschlossener Magnetkern
CH473460A (fr) Noyau feuilleté de transformateur
DE1917428U (de) Transformator mit scheibenwickeln und mit eisenken.
DK121981B (da) Magnethovedkerne.