DE68926768T2 - Supermagnetostriktive Legierung - Google Patents

Supermagnetostriktive Legierung

Info

Publication number
DE68926768T2
DE68926768T2 DE68926768T DE68926768T DE68926768T2 DE 68926768 T2 DE68926768 T2 DE 68926768T2 DE 68926768 T DE68926768 T DE 68926768T DE 68926768 T DE68926768 T DE 68926768T DE 68926768 T2 DE68926768 T2 DE 68926768T2
Authority
DE
Germany
Prior art keywords
magnetostrictive alloy
super magnetostrictive
super
alloy
magnetostrictive
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
DE68926768T
Other languages
English (en)
Other versions
DE68926768D1 (de
Inventor
Tadahiko C O Intelle Kobayashi
Yoichi C O Intellectual Tokai
Masashi C O Intellectu Sahashi
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.)
Toshiba Corp
Original Assignee
Toshiba Corp
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
Priority claimed from JP1211423A external-priority patent/JP2877365B2/ja
Priority claimed from JP21142489A external-priority patent/JPH0375340A/ja
Application filed by Toshiba Corp filed Critical Toshiba Corp
Application granted granted Critical
Publication of DE68926768D1 publication Critical patent/DE68926768D1/de
Publication of DE68926768T2 publication Critical patent/DE68926768T2/de
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

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
DE68926768T 1988-09-29 1989-09-29 Supermagnetostriktive Legierung Expired - Fee Related DE68926768T2 (de)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP24231788 1988-09-29
JP1211423A JP2877365B2 (ja) 1988-09-29 1989-08-18 超磁歪合金および微少変位制御用駆動部
JP21142489A JPH0375340A (ja) 1989-08-18 1989-08-18 超磁歪合金

Publications (2)

Publication Number Publication Date
DE68926768D1 DE68926768D1 (de) 1996-08-08
DE68926768T2 true DE68926768T2 (de) 1996-12-12

Family

ID=27329241

Family Applications (1)

Application Number Title Priority Date Filing Date
DE68926768T Expired - Fee Related DE68926768T2 (de) 1988-09-29 1989-09-29 Supermagnetostriktive Legierung

Country Status (3)

Country Link
US (1) US5110376A (de)
EP (1) EP0361969B1 (de)
DE (1) DE68926768T2 (de)

Families Citing this family (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5336337A (en) * 1991-02-05 1994-08-09 Kabushiki Kaisha Toshiba Magnetrostrictive materials and methods of making such materials
US5792284A (en) * 1991-05-22 1998-08-11 Fox Technology Kb Magnetostrictive powder composite and methods for the manufacture thereof
US5631559A (en) * 1993-03-05 1997-05-20 Northeastern University Method and apparatus for performing magnetic field measurements using magneto-optic kerr effect sensors
US5493220A (en) * 1993-03-05 1996-02-20 Northeastern University Magneto-optic Kerr effect stress sensing system
US5460593A (en) * 1993-08-25 1995-10-24 Audiodontics, Inc. Method and apparatus for imparting low amplitude vibrations to bone and similar hard tissue
US5739600A (en) * 1995-03-24 1998-04-14 Kabushiki Kaisha Toshiba Underwater magnetrostrictive vibration device
JP3059928B2 (ja) * 1996-01-12 2000-07-04 トヨタ自動車株式会社 磁歪線および変位検出装置
JP3751084B2 (ja) * 1996-08-30 2006-03-01 本田技研工業株式会社 複合磁歪材料およびその製造方法
WO1998011357A1 (en) 1996-09-12 1998-03-19 Etrema Products, Inc. Compact actuator and controller and pumping apparatus for same
US6273965B1 (en) 1996-10-18 2001-08-14 Iowa State University Research Foundation, Inc. Magnetostrictive materials and method for improving AC characteristics in same
US6624539B1 (en) 1997-05-13 2003-09-23 Edge Technologies, Inc. High power ultrasonic transducers
JPH11189854A (ja) * 1997-10-23 1999-07-13 Alps Electric Co Ltd 磁歪材料
US6273966B1 (en) 1998-12-03 2001-08-14 Etrema Products, Inc. High performance rare earth-transition metal magnetostrictive materials
WO2002063052A1 (fr) * 2001-02-07 2002-08-15 Tdk Corporation Procede de preparation d"un produit fritte, produit fritte et materiau magnetostrictif
DE102004034723A1 (de) * 2004-07-17 2006-02-09 Carl Freudenberg Kg Magnetostriktives Element und dessen Verwendung
US7481918B2 (en) * 2005-04-22 2009-01-27 Siemens Water Technologies Holding Corp. Vibratory mixer
CN114566341A (zh) * 2022-03-03 2022-05-31 杭州电子科技大学 一种应用于液氮至液氢温区的磁制冷材料及其制备方法

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4378258A (en) * 1972-03-16 1983-03-29 The United States Of America As Represented By The Secretary Of The Navy Conversion between magnetic energy and mechanical energy
JPS55134150A (en) * 1979-04-05 1980-10-18 Toshiba Corp Terbium- and dysprosium-base macro-magnetostrictive alloy
JPS59158574A (ja) * 1983-03-01 1984-09-08 Toshiba Corp 磁歪合金
JPS602645A (ja) * 1983-06-21 1985-01-08 Toshiba Corp 磁歪バイメタル

Also Published As

Publication number Publication date
US5110376A (en) 1992-05-05
EP0361969A3 (de) 1991-01-09
EP0361969A2 (de) 1990-04-04
DE68926768D1 (de) 1996-08-08
EP0361969B1 (de) 1996-07-03

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8320 Willingness to grant licences declared (paragraph 23)
8339 Ceased/non-payment of the annual fee