DE58909115D1 - Verwendung eines Magnetkerns in einem Schnittstellen- Übertrager. - Google Patents

Verwendung eines Magnetkerns in einem Schnittstellen- Übertrager.

Info

Publication number
DE58909115D1
DE58909115D1 DE58909115T DE58909115T DE58909115D1 DE 58909115 D1 DE58909115 D1 DE 58909115D1 DE 58909115 T DE58909115 T DE 58909115T DE 58909115 T DE58909115 T DE 58909115T DE 58909115 D1 DE58909115 D1 DE 58909115D1
Authority
DE
Germany
Prior art keywords
magnetic core
interface transformer
transformer
interface
core
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.)
Expired - Fee Related
Application number
DE58909115T
Other languages
English (en)
Inventor
Johannes Binkofski
Dietmar Graetzer
Giselher Dr Herzer
Hans-Reiner Dr Hilzinger
Joerg Dr Petzold
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.)
Vacuumschmelze GmbH and Co KG
Original Assignee
Vacuumschmelze GmbH and Co KG
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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=6372069&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=DE58909115(D1) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Vacuumschmelze GmbH and Co KG filed Critical Vacuumschmelze GmbH and Co KG
Application granted granted Critical
Publication of DE58909115D1 publication Critical patent/DE58909115D1/de
Anticipated expiration legal-status Critical
Expired - Fee Related 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
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01F—MAGNETS; INDUCTANCES; TRANSFORMERS; SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES
    • H01F1/00—Magnets or magnetic bodies characterised by the magnetic materials therefor; Selection of materials for their magnetic properties
    • H01F1/01—Magnets or magnetic bodies characterised by the magnetic materials therefor; Selection of materials for their magnetic properties of inorganic materials
    • H01F1/03—Magnets or magnetic bodies characterised by the magnetic materials therefor; Selection of materials for their magnetic properties of inorganic materials characterised by their coercivity
    • H01F1/12—Magnets or magnetic bodies characterised by the magnetic materials therefor; Selection of materials for their magnetic properties of inorganic materials characterised by their coercivity of soft-magnetic materials
    • H01F1/14—Magnets or magnetic bodies characterised by the magnetic materials therefor; Selection of materials for their magnetic properties of inorganic materials characterised by their coercivity of soft-magnetic materials metals or alloys
    • H01F1/147—Alloys characterised by their composition
    • H01F1/153—Amorphous metallic alloys, e.g. glassy metals
    • H01F1/15316—Amorphous metallic alloys, e.g. glassy metals based on Co

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Chemical & Material Sciences (AREA)
  • Dispersion Chemistry (AREA)
  • Soft Magnetic Materials (AREA)
  • Coils Or Transformers For Communication (AREA)
DE58909115T 1989-01-14 1989-12-18 Verwendung eines Magnetkerns in einem Schnittstellen- Übertrager. Expired - Fee Related DE58909115D1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE3900946A DE3900946A1 (de) 1989-01-14 1989-01-14 Magnetkern fuer einen schnittstellen-uebertrager

Publications (1)

Publication Number Publication Date
DE58909115D1 true DE58909115D1 (de) 1995-04-20

Family

ID=6372069

Family Applications (2)

Application Number Title Priority Date Filing Date
DE3900946A Withdrawn DE3900946A1 (de) 1989-01-14 1989-01-14 Magnetkern fuer einen schnittstellen-uebertrager
DE58909115T Expired - Fee Related DE58909115D1 (de) 1989-01-14 1989-12-18 Verwendung eines Magnetkerns in einem Schnittstellen- Übertrager.

Family Applications Before (1)

Application Number Title Priority Date Filing Date
DE3900946A Withdrawn DE3900946A1 (de) 1989-01-14 1989-01-14 Magnetkern fuer einen schnittstellen-uebertrager

Country Status (3)

Country Link
EP (1) EP0378823B1 (de)
JP (1) JP3229309B2 (de)
DE (2) DE3900946A1 (de)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0927479B1 (de) * 1996-09-17 2002-04-10 Vacuumschmelze GmbH Impulsübertrager für u-schnittstellen nach dem echokompensationsprinzip
DE19948897A1 (de) * 1999-10-11 2001-04-19 Vacuumschmelze Gmbh Schnittstellenmodule für lokale Datennetzwerke
JP7003046B2 (ja) * 2016-09-29 2022-01-20 株式会社東芝 磁心

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5358576A (en) * 1979-06-09 1994-10-25 Matsushita Electric Industrial Co., Ltd. Amorphous materials with improved properties
DE2924280A1 (de) * 1979-06-15 1981-01-08 Vacuumschmelze Gmbh Amorphe weichmagnetische legierung
US4482400A (en) * 1980-03-25 1984-11-13 Allied Corporation Low magnetostriction amorphous metal alloys
DE3275492D1 (en) * 1982-01-18 1987-04-02 Allied Corp Near-zero magnetostrictive glassy metal alloys with high magnetic and thermal stability
JPS6024338A (ja) * 1983-07-19 1985-02-07 Hitachi Metals Ltd 非晶質強磁性合金
JPS61243152A (ja) * 1985-11-29 1986-10-29 Res Inst Iron Steel Tohoku Univ 高透磁率アモルフアス合金及びその製造法

Also Published As

Publication number Publication date
JPH02271504A (ja) 1990-11-06
JP3229309B2 (ja) 2001-11-19
EP0378823A2 (de) 1990-07-25
EP0378823A3 (de) 1991-04-03
DE3900946A1 (de) 1990-07-26
EP0378823B1 (de) 1995-03-15

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8339 Ceased/non-payment of the annual fee