PT1030319E - TOROIDAL NUCLEUS - Google Patents

TOROIDAL NUCLEUS

Info

Publication number
PT1030319E
PT1030319E PT99123475T PT99123475T PT1030319E PT 1030319 E PT1030319 E PT 1030319E PT 99123475 T PT99123475 T PT 99123475T PT 99123475 T PT99123475 T PT 99123475T PT 1030319 E PT1030319 E PT 1030319E
Authority
PT
Portugal
Prior art keywords
toroidal
nucleus
toroidal nucleus
Prior art date
Application number
PT99123475T
Other languages
Portuguese (pt)
Inventor
Aloys Wobben
Original Assignee
Aloys Wobben
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 Aloys Wobben filed Critical Aloys Wobben
Publication of PT1030319E publication Critical patent/PT1030319E/en

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01F—MAGNETS; INDUCTANCES; TRANSFORMERS; SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES
    • H01F3/00—Cores, Yokes, or armatures
    • H01F3/04—Cores, Yokes, or armatures made from strips or ribbons

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Coils Or Transformers For Communication (AREA)
  • Soft Magnetic Materials (AREA)
PT99123475T 1999-02-20 1999-11-25 TOROIDAL NUCLEUS PT1030319E (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19907320A DE19907320C2 (en) 1999-02-20 1999-02-20 Toroidal core and its use

Publications (1)

Publication Number Publication Date
PT1030319E true PT1030319E (en) 2004-09-30

Family

ID=7898272

Family Applications (1)

Application Number Title Priority Date Filing Date
PT99123475T PT1030319E (en) 1999-02-20 1999-11-25 TOROIDAL NUCLEUS

Country Status (9)

Country Link
EP (1) EP1030319B1 (en)
JP (1) JP3648425B2 (en)
AR (1) AR022629A1 (en)
AT (1) ATE265736T1 (en)
BR (1) BR0000298B1 (en)
DE (2) DE19907320C2 (en)
DK (1) DK1030319T3 (en)
ES (1) ES2217676T3 (en)
PT (1) PT1030319E (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE10314265A1 (en) * 2003-03-29 2004-10-07 J. Pröpster GmbH Blitzschutzmaterial Metallwarenfabrik De-coupling element for over-voltage protection devices for building installation has annular band layers of soft magnetic material around conductor section with at least 4 windings
ES2343930B1 (en) * 2008-05-22 2011-06-28 Universidad Carlos Iii De Madrid INDUCTANCE FOR CONTINUOUS CURRENT.
JP5555725B2 (en) * 2012-01-13 2014-07-23 本田技研工業株式会社 Electric load control device

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2495167A (en) * 1945-05-19 1950-01-17 Westinghouse Electric Corp Wound core
GB1115507A (en) * 1964-09-10 1968-05-29 Mini Of The Ministerul Ind Con Manufacturing processes of magnetic cores of stratified strips and sheets
DE2062694B2 (en) * 1970-09-08 1975-05-28 Siemens Ag, 1000 Berlin Und 8000 Muenchen Residual current circuit breaker
DE2913741A1 (en) * 1979-04-05 1980-10-09 Philips Patentverwaltung Toroidal core for LF transformer - consists of amorphous ferromagnetic tape coated in adhesive and wound into desired shape
DE3031257A1 (en) * 1980-08-19 1982-03-18 Vacuumschmelze Gmbh, 6450 Hanau METHOD FOR PRODUCING RING TAPE CORES FOR CURRENT CURRENT PROTECTION SWITCHES AND USE OF THESE CORES
US4366520A (en) * 1981-03-25 1982-12-28 Magnetic Metals Corporation Differential transformer core for pulse currents
GB2105522A (en) * 1981-09-05 1983-03-23 Gen Motors Ltd Laminated core structure
US4558297A (en) * 1982-10-05 1985-12-10 Tdk Corporation Saturable core consisting of a thin strip of amorphous magnetic alloy and a method for manufacturing the same
GB2133932A (en) * 1982-12-31 1984-08-01 Int Research & Dev Co Ltd Improvements to strip wound magnetic cores
JPH0311603A (en) * 1989-06-08 1991-01-18 Toshiba Corp Magnetic core
US5091253A (en) * 1990-05-18 1992-02-25 Allied-Signal Inc. Magnetic cores utilizing metallic glass ribbons and mica paper interlaminar insulation
JPH07201549A (en) * 1994-01-11 1995-08-04 Nippon Steel Corp Inductor element

Also Published As

Publication number Publication date
DE19907320A1 (en) 2000-08-31
JP3648425B2 (en) 2005-05-18
BR0000298A (en) 2000-09-12
DK1030319T3 (en) 2004-08-09
AR022629A1 (en) 2002-09-04
DE59909327D1 (en) 2004-06-03
BR0000298B1 (en) 2013-05-14
ES2217676T3 (en) 2004-11-01
JP2000243616A (en) 2000-09-08
EP1030319B1 (en) 2004-04-28
ATE265736T1 (en) 2004-05-15
DE19907320C2 (en) 2001-03-08
EP1030319A1 (en) 2000-08-23

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