ATE16432T1 - DESIGNING CORE LAMINATIONS INTO MAGNETIC CIRCLES. - Google Patents

DESIGNING CORE LAMINATIONS INTO MAGNETIC CIRCLES.

Info

Publication number
ATE16432T1
ATE16432T1 AT82100009T AT82100009T ATE16432T1 AT E16432 T1 ATE16432 T1 AT E16432T1 AT 82100009 T AT82100009 T AT 82100009T AT 82100009 T AT82100009 T AT 82100009T AT E16432 T1 ATE16432 T1 AT E16432T1
Authority
AT
Austria
Prior art keywords
core laminations
magnetic circles
magnetic
designing core
sheet material
Prior art date
Application number
AT82100009T
Other languages
German (de)
Inventor
Ferenc Dipl-Ing Kocsis
Endre Dipl-Ing Laszlo
Original Assignee
Hiradastechnikai Anyagok Gyara
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 Hiradastechnikai Anyagok Gyara filed Critical Hiradastechnikai Anyagok Gyara
Application granted granted Critical
Publication of ATE16432T1 publication Critical patent/ATE16432T1/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
    • H01F27/24—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

Abstract

1. Magnetic circuits composed of wastelessly cut pieces of sheet material, characterized in that the pieces of sheet material are cut and composed in such a way that in all cross-section of the single legs and yokes of the magnetic circuits directed vertically to the flow direction nearly the same magnetic induction occurs.
AT82100009T 1981-05-22 1982-01-04 DESIGNING CORE LAMINATIONS INTO MAGNETIC CIRCLES. ATE16432T1 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
HU811515A HU186411B (en) 1981-05-22 1981-05-22 Plate of laminated core for magnetic circuits
EP82100009A EP0065612B1 (en) 1981-05-22 1982-01-04 Application of core plates to magnetic circuits

Publications (1)

Publication Number Publication Date
ATE16432T1 true ATE16432T1 (en) 1985-11-15

Family

ID=10954828

Family Applications (1)

Application Number Title Priority Date Filing Date
AT82100009T ATE16432T1 (en) 1981-05-22 1982-01-04 DESIGNING CORE LAMINATIONS INTO MAGNETIC CIRCLES.

Country Status (5)

Country Link
EP (1) EP0065612B1 (en)
AT (1) ATE16432T1 (en)
DE (1) DE3267201D1 (en)
FI (1) FI70488C (en)
HU (1) HU186411B (en)

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE965344C (en) * 1941-01-28 1957-06-06 Aeg Iron core for magnetic purposes
US2488391A (en) * 1946-07-09 1949-11-15 Westinghouse Electric Corp Magnetic core structure
DE1037592B (en) * 1952-10-21 1958-08-28 Siemens Ag Electric choke for operating fluorescent lamps
BE795935A (en) * 1972-02-28 1973-06-18 Cetek Const Electrotech INDUCER WINDING WITH MAGNETIC CASING SHAPED BY STACKING SHEET ELEMENTS
AT323282B (en) * 1973-06-14 1975-07-10 Zumtobel Walter TRANSFORMER OR THROTTLE

Also Published As

Publication number Publication date
FI821751A0 (en) 1982-05-18
FI70488B (en) 1986-03-27
EP0065612A2 (en) 1982-12-01
DE3267201D1 (en) 1985-12-12
EP0065612A3 (en) 1983-03-16
HU186411B (en) 1985-07-29
FI70488C (en) 1986-09-19
EP0065612B1 (en) 1985-11-06

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Legal Events

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