DE3402278A1 - Abgleichbarer e-kern fuer induktivitaeten - Google Patents

Abgleichbarer e-kern fuer induktivitaeten

Info

Publication number
DE3402278A1
DE3402278A1 DE19843402278 DE3402278A DE3402278A1 DE 3402278 A1 DE3402278 A1 DE 3402278A1 DE 19843402278 DE19843402278 DE 19843402278 DE 3402278 A DE3402278 A DE 3402278A DE 3402278 A1 DE3402278 A1 DE 3402278A1
Authority
DE
Germany
Prior art keywords
core
air gap
inductors
core halves
trimmable
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.)
Granted
Application number
DE19843402278
Other languages
German (de)
English (en)
Other versions
DE3402278C2 (enrdf_load_stackoverflow
Inventor
Gerhard 8391 Breitenberg Karl
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.)
Vogt Electronic AG
Original Assignee
Vogt & Co Kg 8391 Erlau GmbH
Vogt & Co KG GmbH
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 Vogt & Co Kg 8391 Erlau GmbH, Vogt & Co KG GmbH filed Critical Vogt & Co Kg 8391 Erlau GmbH
Priority to DE19843402278 priority Critical patent/DE3402278A1/de
Publication of DE3402278A1 publication Critical patent/DE3402278A1/de
Application granted granted Critical
Publication of DE3402278C2 publication Critical patent/DE3402278C2/de
Granted legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01F—MAGNETS; INDUCTANCES; TRANSFORMERS; SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES
    • H01F3/00—Cores, Yokes, or armatures
    • H01F3/10—Composite arrangements of magnetic circuits
    • H01F3/14—Constrictions; Gaps, e.g. air-gaps

Landscapes

  • Chemical & Material Sciences (AREA)
  • Composite Materials (AREA)
  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Coils Or Transformers For Communication (AREA)
DE19843402278 1984-01-24 1984-01-24 Abgleichbarer e-kern fuer induktivitaeten Granted DE3402278A1 (de)

Priority Applications (1)

Application Number Priority Date Filing Date Title
DE19843402278 DE3402278A1 (de) 1984-01-24 1984-01-24 Abgleichbarer e-kern fuer induktivitaeten

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19843402278 DE3402278A1 (de) 1984-01-24 1984-01-24 Abgleichbarer e-kern fuer induktivitaeten

Publications (2)

Publication Number Publication Date
DE3402278A1 true DE3402278A1 (de) 1985-08-01
DE3402278C2 DE3402278C2 (enrdf_load_stackoverflow) 1992-05-27

Family

ID=6225728

Family Applications (1)

Application Number Title Priority Date Filing Date
DE19843402278 Granted DE3402278A1 (de) 1984-01-24 1984-01-24 Abgleichbarer e-kern fuer induktivitaeten

Country Status (1)

Country Link
DE (1) DE3402278A1 (enrdf_load_stackoverflow)

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2591024A1 (fr) * 1985-12-04 1987-06-05 Orega Electro Mecanique Circuit magnetique a faible champ magnetique rayonne, en particulier pour un transformateur haute tension alimentant un tube cathodique
EP0299443A3 (de) * 1987-07-15 1990-02-28 Nukem GmbH Verfahren und Vorrichtung zur zerstörungsfreien Prüfung ferromagnetischer Körper mittels Magnetisierung
EP0518421A1 (en) * 1991-06-12 1992-12-16 Koninklijke Philips Electronics N.V. Inductive device
EP1887586A1 (en) * 2006-08-09 2008-02-13 Magneti Marelli Holding S.p.A. Ignition coil and assembly method thereof
US8540948B2 (en) 2010-12-23 2013-09-24 Eppendorf Ag Lidded container

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3008599A1 (de) * 1980-03-06 1981-09-17 Bruno 8550 Forchheim Waasner Blechkern fuer eine drossel
DE3008598A1 (de) * 1980-03-06 1981-10-08 Bruno 8550 Forchheim Waasner Magnetkern fuer eine drossel

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3008599A1 (de) * 1980-03-06 1981-09-17 Bruno 8550 Forchheim Waasner Blechkern fuer eine drossel
DE3008598A1 (de) * 1980-03-06 1981-10-08 Bruno 8550 Forchheim Waasner Magnetkern fuer eine drossel

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
Zinke, Seither "Widerstände, Kondensatoren, Spulen und ihre Werkstoff", Springer-Verlag Berlin 1982 *

Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2591024A1 (fr) * 1985-12-04 1987-06-05 Orega Electro Mecanique Circuit magnetique a faible champ magnetique rayonne, en particulier pour un transformateur haute tension alimentant un tube cathodique
EP0225830A1 (fr) * 1985-12-04 1987-06-16 OREGA ELECTRONIQUE & MECANIQUE Procédé de fabrication d'un circuit magnétique à faible champ magnétique rayonné, en particulier pour un transformateur haute tension alimentant un tube cathodique
WO1987003736A1 (fr) * 1985-12-04 1987-06-18 Orega Electronique Et Mecanique Circuit magnetique a faible champ magnetique rayonne, en particulier pour un transformateur haute tension alimentant un tube cathodique
EP0299443A3 (de) * 1987-07-15 1990-02-28 Nukem GmbH Verfahren und Vorrichtung zur zerstörungsfreien Prüfung ferromagnetischer Körper mittels Magnetisierung
EP0518421A1 (en) * 1991-06-12 1992-12-16 Koninklijke Philips Electronics N.V. Inductive device
EP1887586A1 (en) * 2006-08-09 2008-02-13 Magneti Marelli Holding S.p.A. Ignition coil and assembly method thereof
US8540948B2 (en) 2010-12-23 2013-09-24 Eppendorf Ag Lidded container

Also Published As

Publication number Publication date
DE3402278C2 (enrdf_load_stackoverflow) 1992-05-27

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Legal Events

Date Code Title Description
8127 New person/name/address of the applicant

Owner name: VOGT ELECTRONIC AG, 8391 ERLAU, DE

8110 Request for examination paragraph 44
D2 Grant after examination
8364 No opposition during term of opposition
8330 Complete disclaimer