ATE171567T1 - Magnetostriktives material - Google Patents

Magnetostriktives material

Info

Publication number
ATE171567T1
ATE171567T1 AT92924800T AT92924800T ATE171567T1 AT E171567 T1 ATE171567 T1 AT E171567T1 AT 92924800 T AT92924800 T AT 92924800T AT 92924800 T AT92924800 T AT 92924800T AT E171567 T1 ATE171567 T1 AT E171567T1
Authority
AT
Austria
Prior art keywords
layer
alloy
lattice
component parts
magnetic
Prior art date
Application number
AT92924800T
Other languages
English (en)
Inventor
Michael Richard John Gibbs
Original Assignee
British Tech Group
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 British Tech Group filed Critical British Tech Group
Application granted granted Critical
Publication of ATE171567T1 publication Critical patent/ATE171567T1/de

Links

Classifications

    • H—ELECTRICITY
    • H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
    • H10N—ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
    • H10N35/00—Magnetostrictive devices
    • H10N35/80—Constructional details
    • H10N35/85—Magnetostrictive active materials

Landscapes

  • Thin Magnetic Films (AREA)
  • Glass Compositions (AREA)
  • Compositions Of Oxide Ceramics (AREA)
  • Measuring Magnetic Variables (AREA)
  • General Electrical Machinery Utilizing Piezoelectricity, Electrostriction Or Magnetostriction (AREA)
AT92924800T 1991-12-10 1992-12-09 Magnetostriktives material ATE171567T1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB919126207A GB9126207D0 (en) 1991-12-10 1991-12-10 Magnetostrictive material

Publications (1)

Publication Number Publication Date
ATE171567T1 true ATE171567T1 (de) 1998-10-15

Family

ID=10705999

Family Applications (1)

Application Number Title Priority Date Filing Date
AT92924800T ATE171567T1 (de) 1991-12-10 1992-12-09 Magnetostriktives material

Country Status (11)

Country Link
EP (1) EP0616731B1 (de)
JP (1) JPH07502148A (de)
AT (1) ATE171567T1 (de)
DE (1) DE69227123T2 (de)
ES (1) ES2121875T3 (de)
GB (2) GB9126207D0 (de)
HK (1) HK74895A (de)
MX (1) MX9207112A (de)
SG (1) SG48257A1 (de)
TW (1) TW283267B (de)
WO (1) WO1993012547A1 (de)

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
IT993903B (it) * 1972-11-30 1975-09-30 Ibm Passivazione di sottili pellicole magnetoresistive
US3915698A (en) * 1974-08-14 1975-10-28 Ibm Stabilization of manganese bismuth in the high temperature phase
US4003768A (en) * 1975-02-12 1977-01-18 International Business Machines Corporation Method for treating magnetic alloy to increase the magnetic permeability
US4499515A (en) * 1982-07-14 1985-02-12 Minnesota Mining And Manufacturing Company Integrated magnetostrictive-piezoresistive magnetic recording playback head
JPS59146426A (ja) * 1983-02-10 1984-08-22 Matsushita Electric Ind Co Ltd 磁気ヘツド
JPS59227056A (ja) * 1983-06-07 1984-12-20 Canon Inc 光磁気記録媒体
JPS60251682A (ja) * 1984-05-29 1985-12-12 Hitachi Ltd 磁気抵抗効果型素子
FR2584847B1 (fr) * 1985-07-15 1987-10-16 Bull Sa Support d'enregistrement perpendiculaire magnetiquement anisotrope
CA1254385A (en) * 1985-07-26 1989-05-23 Noboru Sato Magneto-optical recording medium having amorphous artificially layered structure of rare earth element and transition metal element
GB2184618A (en) * 1985-12-11 1987-06-24 Canon Kk Magneto-optical memory medium
US4897318A (en) * 1986-01-21 1990-01-30 Matsushita Electric Industrial Co., Ltd. Laminated magnetic materials
DE4091977T (de) * 1989-10-27 1991-10-10

Also Published As

Publication number Publication date
MX9207112A (es) 1994-05-31
ES2121875T3 (es) 1998-12-16
DE69227123D1 (de) 1998-10-29
GB2268191A (en) 1994-01-05
TW283267B (de) 1996-08-11
DE69227123T2 (de) 1999-02-18
HK74895A (en) 1995-05-26
WO1993012547A1 (en) 1993-06-24
EP0616731A1 (de) 1994-09-28
SG48257A1 (en) 1998-04-17
EP0616731B1 (de) 1998-09-23
JPH07502148A (ja) 1995-03-02
GB2268191B (en) 1995-02-22
GB9225729D0 (en) 1993-02-03
GB9126207D0 (en) 1992-02-12

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Legal Events

Date Code Title Description
UEP Publication of translation of european patent specification
REN Ceased due to non-payment of the annual fee