JP2002531701A5 - - Google Patents
Download PDFInfo
- Publication number
- JP2002531701A5 JP2002531701A5 JP2000585885A JP2000585885A JP2002531701A5 JP 2002531701 A5 JP2002531701 A5 JP 2002531701A5 JP 2000585885 A JP2000585885 A JP 2000585885A JP 2000585885 A JP2000585885 A JP 2000585885A JP 2002531701 A5 JP2002531701 A5 JP 2002531701A5
- Authority
- JP
- Japan
- Prior art keywords
- formula
- ppm
- impurity
- magnetostrictive
- material according
- 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.)
- Pending
Links
- 239000000463 material Substances 0.000 description 18
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 14
- 239000012535 impurity Substances 0.000 description 8
- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 description 6
- 239000011572 manganese Substances 0.000 description 4
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 3
- PXHVJJICTQNCMI-UHFFFAOYSA-N Nickel Chemical compound [Ni] PXHVJJICTQNCMI-UHFFFAOYSA-N 0.000 description 3
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 description 3
- 229910052799 carbon Inorganic materials 0.000 description 3
- 229910052757 nitrogen Inorganic materials 0.000 description 3
- 229910052760 oxygen Inorganic materials 0.000 description 3
- 239000001301 oxygen Substances 0.000 description 3
- 229910052684 Cerium Inorganic materials 0.000 description 1
- 229910052692 Dysprosium Inorganic materials 0.000 description 1
- 229910052691 Erbium Inorganic materials 0.000 description 1
- 229910052688 Gadolinium Inorganic materials 0.000 description 1
- 229910052689 Holmium Inorganic materials 0.000 description 1
- 229910052779 Neodymium Inorganic materials 0.000 description 1
- 229910052777 Praseodymium Inorganic materials 0.000 description 1
- 229910052772 Samarium Inorganic materials 0.000 description 1
- XUIMIQQOPSSXEZ-UHFFFAOYSA-N Silicon Chemical compound [Si] XUIMIQQOPSSXEZ-UHFFFAOYSA-N 0.000 description 1
- 229910052771 Terbium Inorganic materials 0.000 description 1
- 229910052782 aluminium Inorganic materials 0.000 description 1
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 1
- GWXLDORMOJMVQZ-UHFFFAOYSA-N cerium Chemical compound [Ce] GWXLDORMOJMVQZ-UHFFFAOYSA-N 0.000 description 1
- 229910017052 cobalt Inorganic materials 0.000 description 1
- 239000010941 cobalt Substances 0.000 description 1
- GUTLYIVDDKVIGB-UHFFFAOYSA-N cobalt atom Chemical compound [Co] GUTLYIVDDKVIGB-UHFFFAOYSA-N 0.000 description 1
- KBQHZAAAGSGFKK-UHFFFAOYSA-N dysprosium atom Chemical compound [Dy] KBQHZAAAGSGFKK-UHFFFAOYSA-N 0.000 description 1
- UYAHIZSMUZPPFV-UHFFFAOYSA-N erbium Chemical compound [Er] UYAHIZSMUZPPFV-UHFFFAOYSA-N 0.000 description 1
- 230000001747 exhibiting effect Effects 0.000 description 1
- UIWYJDYFSGRHKR-UHFFFAOYSA-N gadolinium atom Chemical compound [Gd] UIWYJDYFSGRHKR-UHFFFAOYSA-N 0.000 description 1
- KJZYNXUDTRRSPN-UHFFFAOYSA-N holmium atom Chemical compound [Ho] KJZYNXUDTRRSPN-UHFFFAOYSA-N 0.000 description 1
- 229910052742 iron Inorganic materials 0.000 description 1
- 229910052746 lanthanum Inorganic materials 0.000 description 1
- FZLIPJUXYLNCLC-UHFFFAOYSA-N lanthanum atom Chemical compound [La] FZLIPJUXYLNCLC-UHFFFAOYSA-N 0.000 description 1
- WPBNNNQJVZRUHP-UHFFFAOYSA-L manganese(2+);methyl n-[[2-(methoxycarbonylcarbamothioylamino)phenyl]carbamothioyl]carbamate;n-[2-(sulfidocarbothioylamino)ethyl]carbamodithioate Chemical compound [Mn+2].[S-]C(=S)NCCNC([S-])=S.COC(=O)NC(=S)NC1=CC=CC=C1NC(=S)NC(=O)OC WPBNNNQJVZRUHP-UHFFFAOYSA-L 0.000 description 1
- QEFYFXOXNSNQGX-UHFFFAOYSA-N neodymium atom Chemical compound [Nd] QEFYFXOXNSNQGX-UHFFFAOYSA-N 0.000 description 1
- 229910052759 nickel Inorganic materials 0.000 description 1
- PUDIUYLPXJFUGB-UHFFFAOYSA-N praseodymium atom Chemical compound [Pr] PUDIUYLPXJFUGB-UHFFFAOYSA-N 0.000 description 1
- 229910052761 rare earth metal Inorganic materials 0.000 description 1
- -1 rare earth transition metal Chemical class 0.000 description 1
- KZUNJOHGWZRPMI-UHFFFAOYSA-N samarium atom Chemical compound [Sm] KZUNJOHGWZRPMI-UHFFFAOYSA-N 0.000 description 1
- 229910052710 silicon Inorganic materials 0.000 description 1
- 239000010703 silicon Substances 0.000 description 1
- GZCRRIHWUXGPOV-UHFFFAOYSA-N terbium atom Chemical compound [Tb] GZCRRIHWUXGPOV-UHFFFAOYSA-N 0.000 description 1
- 229910052723 transition metal Inorganic materials 0.000 description 1
- 229910052727 yttrium Inorganic materials 0.000 description 1
- VWQVUPCCIRVNHF-UHFFFAOYSA-N yttrium atom Chemical compound [Y] VWQVUPCCIRVNHF-UHFFFAOYSA-N 0.000 description 1
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US09/204,871 | 1998-12-03 | ||
| US09/204,871 US6273966B1 (en) | 1998-12-03 | 1998-12-03 | High performance rare earth-transition metal magnetostrictive materials |
| PCT/US1999/028647 WO2000033324A1 (en) | 1998-12-03 | 1999-12-03 | High performance rare earth-transition metal magnetostrictive materials with increased impurities |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JP2002531701A JP2002531701A (ja) | 2002-09-24 |
| JP2002531701A5 true JP2002531701A5 (enExample) | 2006-12-21 |
Family
ID=22759815
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2000585885A Pending JP2002531701A (ja) | 1998-12-03 | 1999-12-03 | 不純物が増加された高性能な希土類遷移金属磁歪材料 |
Country Status (6)
| Country | Link |
|---|---|
| US (1) | US6273966B1 (enExample) |
| EP (1) | EP1145258A4 (enExample) |
| JP (1) | JP2002531701A (enExample) |
| AU (1) | AU2163700A (enExample) |
| CA (1) | CA2353062C (enExample) |
| WO (1) | WO2000033324A1 (enExample) |
Families Citing this family (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP1770177B1 (en) * | 2001-02-07 | 2009-12-23 | TDK Corporation | Method for preparing a magnetostrictive material |
| CN100352075C (zh) * | 2002-05-17 | 2007-11-28 | 北京科技大学 | 一种Fe－Ga系磁致伸缩材料及其制造工艺 |
| CN100356603C (zh) * | 2002-07-04 | 2007-12-19 | 北京磁伸稀土技术发展有限公司 | 一种稀土超磁致伸缩材料及制备方法 |
| US6991686B2 (en) * | 2004-01-26 | 2006-01-31 | Tdk Corporation | Method for producing magnetostrictive material |
| JP2005213601A (ja) * | 2004-01-30 | 2005-08-11 | Tdk Corp | 磁歪材料及びその製造方法 |
| US7255290B2 (en) * | 2004-06-14 | 2007-08-14 | Charles B. Bright | Very high speed rate shaping fuel injector |
| DE102004034723A1 (de) | 2004-07-17 | 2006-02-09 | Carl Freudenberg Kg | Magnetostriktives Element und dessen Verwendung |
| US20060157240A1 (en) * | 2004-10-14 | 2006-07-20 | Shaw Brian S | Methods and apparatus for monitoring components of downhole tools |
| WO2006116227A2 (en) * | 2005-04-22 | 2006-11-02 | Siemens Water Technologies Holding Corp. | Vibratory mixer |
| WO2008095448A1 (en) * | 2007-02-07 | 2008-08-14 | Grirem Advanced Materials Co., Ltd. | A rare earth alloy, the preparing method and use thereof |
| JP5197669B2 (ja) * | 2010-03-31 | 2013-05-15 | 株式会社東芝 | 永久磁石およびそれを用いたモータおよび発電機 |
| JP6122882B2 (ja) | 2015-01-29 | 2017-04-26 | 日本高周波鋼業株式会社 | 磁歪部材およびその製造方法 |
Family Cites Families (16)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4308474A (en) | 1979-11-14 | 1981-12-29 | The United States Of America As Represented By The Secretary Of The Navy | Rare earth-iron magnetostrictive materials and devices using these materials |
| US4609402A (en) | 1985-10-28 | 1986-09-02 | Iowa State University Research Foundation, Inc. | Method of forming magnetostrictive rods from rare earth-iron alloys |
| US4612047A (en) * | 1985-10-28 | 1986-09-16 | The United States Of America As Represented By The United States Department Of Energy | Preparations of rare earth-iron alloys by thermite reduction |
| US4770704A (en) | 1987-03-13 | 1988-09-13 | Iowa State University Research Foundation, Inc. | Continuous method for manufacturing grain-oriented magnetostrictive bodies |
| US4849034A (en) | 1987-10-14 | 1989-07-18 | Iowa State University Research Foundation, Inc. | Thermal treatment for increasing magnetostrictive response of rare earth-iron alloy rods |
| US4818304A (en) | 1987-10-20 | 1989-04-04 | Iowa State University Research Foundation, Inc. | Method of increasing magnetostrictive response of rare earth-iron alloy rods |
| EP0361969B1 (en) | 1988-09-29 | 1996-07-03 | Kabushiki Kaisha Toshiba | Super-magnetostrictive alloy |
| US5223046A (en) | 1988-09-29 | 1993-06-29 | Kabushiki Kaisha Toshiba | Super-magnetostrictive alloy |
| JPH03183738A (ja) * | 1989-09-08 | 1991-08-09 | Toshiba Corp | 希土類コバルト系超磁歪合金 |
| US5087291A (en) * | 1990-10-01 | 1992-02-11 | Iowa State University Research Foundation, Inc. | Rare earth-transition metal scrap treatment method |
| US5174811A (en) * | 1990-10-01 | 1992-12-29 | Iowa State University Research Foundation, Inc. | Method for treating rare earth-transition metal scrap |
| JP3313386B2 (ja) * | 1991-05-08 | 2002-08-12 | 株式会社東芝 | 超磁歪合金および磁気−機械変異変換デバイス |
| JP3354183B2 (ja) * | 1992-10-29 | 2002-12-09 | 株式会社東芝 | 磁歪材料およびそれを用いた磁歪アクチュエータ |
| JP3452210B2 (ja) | 1994-04-19 | 2003-09-29 | Ｔｄｋ株式会社 | 磁歪材の製造方法 |
| JP3627393B2 (ja) * | 1996-08-13 | 2005-03-09 | Ｊｆｅスチール株式会社 | 冷間切断性に優れる線棒鋼材 |
| 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 |
-
1998
- 1998-12-03 US US09/204,871 patent/US6273966B1/en not_active Expired - Lifetime
-
1999
- 1999-12-03 WO PCT/US1999/028647 patent/WO2000033324A1/en not_active Ceased
- 1999-12-03 JP JP2000585885A patent/JP2002531701A/ja active Pending
- 1999-12-03 AU AU21637/00A patent/AU2163700A/en not_active Abandoned
- 1999-12-03 CA CA2353062A patent/CA2353062C/en not_active Expired - Fee Related
- 1999-12-03 EP EP99965978A patent/EP1145258A4/en not_active Withdrawn
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| Sagawa et al. | Permanent magnet materials based on the rare earth-iron-boron tetragonal compounds | |
| EP1014393B1 (en) | Rare earth/iron/boron-based permanent magnet and method for the preparation thereof | |
| JPH0510806B2 (enExample) | ||
| JP2002531701A5 (enExample) | ||
| JPH11307328A5 (enExample) | ||
| US5800728A (en) | Permanent magnetic material made of iron-rare earth metal alloy | |
| CA2353062A1 (en) | High performance rare earth-transition metal magnetostrictive materials with increased impurities | |
| JP2513994B2 (ja) | 永久磁石 | |
| JPH0316761B2 (enExample) | ||
| JP2948223B2 (ja) | 耐食性のすぐれた高性能永久磁石及びその製造方法 | |
| US5403408A (en) | Non-uniaxial permanent magnet material | |
| JP4700578B2 (ja) | 高抵抗希土類系永久磁石の製造方法 | |
| EP1042766A4 (en) | ISOTROPIC MATERIAL BASED ON RARE EARTH METALS, WITH HIGH INTRINSIC INDUCTION | |
| Jurczyk | Effect of substitution of Al and Mo on the magnetic properties of R2Fe12− xTxCo2B (R= synthetic mischmetal, didymium and neodymium) | |
| KR0168495B1 (ko) | 알파-Fe기 RE-Fe-B 초미세 결정립 합금 자성체, 그의 제조방법 및 그의 이용 | |
| JP2966169B2 (ja) | 希土類磁石並びに希土類磁石用合金粉末とその製造方法 | |
| JPH07173501A (ja) | 永久磁石合金粉末とその製造方法 | |
| JPH0536495B2 (enExample) | ||
| JPH06231917A (ja) | 希土類−遷移金属系永久磁石およびその製造方法 | |
| JPH0535211B2 (enExample) | ||
| JP3735502B2 (ja) | 磁石材料の製造方法 | |
| JP3080275B2 (ja) | 耐食性および耐熱性に優れたＲ−Ｆｅ−Ｃｏ−Ａｌ−Ｎｂ−Ｇａ−Ｂ系焼結磁石及びその製造方法 | |
| JPH10340806A (ja) | 希土類−鉄系磁石材料およびその製造方法 | |
| JPH11297518A (ja) | 希土類磁石材料 | |
| JP2966168B2 (ja) | 希土類磁石並びに希土類磁石用合金粉末とその製造方法 |