NO923719L - Magneteorologisk vaeske - Google Patents

Magneteorologisk vaeske

Info

Publication number
NO923719L
NO923719L NO92923719A NO923719A NO923719L NO 923719 L NO923719 L NO 923719L NO 92923719 A NO92923719 A NO 92923719A NO 923719 A NO923719 A NO 923719A NO 923719 L NO923719 L NO 923719L
Authority
NO
Norway
Prior art keywords
theorological
fluid
magnetic
theorological fluid
magnetic theorological
Prior art date
Application number
NO92923719A
Other languages
English (en)
Other versions
NO303177B1 (no
NO923719D0 (no
Inventor
Claudius Kormann
Ekkehard Schwab
Martin Laun
Original Assignee
Basf Ag
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 Basf Ag filed Critical Basf Ag
Publication of NO923719D0 publication Critical patent/NO923719D0/no
Publication of NO923719L publication Critical patent/NO923719L/no
Publication of NO303177B1 publication Critical patent/NO303177B1/no

Links

Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N11/00—Investigating flow properties of materials, e.g. viscosity, plasticity; Analysing materials by determining flow properties
    • G01N11/10—Investigating flow properties of materials, e.g. viscosity, plasticity; Analysing materials by determining flow properties by moving a body within the material
    • G01N11/14—Investigating flow properties of materials, e.g. viscosity, plasticity; Analysing materials by determining flow properties by moving a body within the material by using rotary bodies, e.g. vane
    • 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
    • H01F1/44—Magnets or magnetic bodies characterised by the magnetic materials therefor; Selection of materials for their magnetic properties of magnetic liquids, e.g. ferrofluids
    • H01F1/447—Magnets or magnetic bodies characterised by the magnetic materials therefor; Selection of materials for their magnetic properties of magnetic liquids, e.g. ferrofluids characterised by magnetoviscosity, e.g. magnetorheological, magnetothixotropic, magnetodilatant liquids
NO923719A 1991-09-25 1992-09-24 Magnetoreologisk vµske NO303177B1 (no)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE4131846A DE4131846A1 (de) 1991-09-25 1991-09-25 Magnetorheologische fluessigkeit

Publications (3)

Publication Number Publication Date
NO923719D0 NO923719D0 (no) 1992-09-24
NO923719L true NO923719L (no) 1993-03-26
NO303177B1 NO303177B1 (no) 1998-06-08

Family

ID=6441419

Family Applications (1)

Application Number Title Priority Date Filing Date
NO923719A NO303177B1 (no) 1991-09-25 1992-09-24 Magnetoreologisk vµske

Country Status (6)

Country Link
US (1) US5505880A (no)
EP (1) EP0534234B1 (no)
JP (1) JPH05205930A (no)
DE (2) DE4131846A1 (no)
ES (1) ES2069949T3 (no)
NO (1) NO303177B1 (no)

Families Citing this family (39)

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Publication number Priority date Publication date Assignee Title
US6503414B1 (en) * 1992-04-14 2003-01-07 Byelocorp Scientific, Inc. Magnetorheological polishing devices and methods
DE4213513A1 (de) * 1992-04-24 1993-10-28 Basf Ag Magnetodilatante Suspensionen
US5578238A (en) * 1992-10-30 1996-11-26 Lord Corporation Magnetorheological materials utilizing surface-modified particles
JPH07226316A (ja) * 1994-02-14 1995-08-22 Toyohisa Fujita 磁性エレクトロレオロジー流体及びその製造方法
DE4424221A1 (de) 1994-07-09 1996-01-11 Basf Magnetics Gmbh Ferromagnetische Pigmente
US5795212A (en) * 1995-10-16 1998-08-18 Byelocorp Scientific, Inc. Deterministic magnetorheological finishing
US5670077A (en) * 1995-10-18 1997-09-23 Lord Corporation Aqueous magnetorheological materials
AU3818697A (en) * 1996-07-30 1998-02-20 Board Of Regents Of The University And Community College System Of Nevada, The Magneto-rheological fluid damper
US5800497A (en) * 1997-07-17 1998-09-01 Medtronic, Inc. Medical electrical lead with temporarily stiff portion
US5985168A (en) * 1997-09-29 1999-11-16 University Of Pittsburgh Of The Commonwealth System Of Higher Education Magnetorheological fluid
US6089115A (en) * 1998-08-19 2000-07-18 Dana Corporation Angular transmission using magnetorheological fluid (MR fluid)
US6471018B1 (en) 1998-11-20 2002-10-29 Board Of Regents Of The University And Community College System On Behalf Of The University Of Nevada-Reno, The University Of Reno Magneto-rheological fluid device
US6221138B1 (en) 1999-06-30 2001-04-24 Ncr Corporation Jet ink with a magneto-rheological fluid
US6527972B1 (en) * 2000-02-18 2003-03-04 The Board Of Regents Of The University And Community College System Of Nevada Magnetorheological polymer gels
US6610404B2 (en) 2001-02-13 2003-08-26 Trw Inc. High yield stress magnetorheological material for spacecraft applications
US20020171067A1 (en) * 2001-05-04 2002-11-21 Jolly Mark R. Field responsive shear thickening fluid
US6673258B2 (en) 2001-10-11 2004-01-06 Tmp Technologies, Inc. Magnetically responsive foam and manufacturing process therefor
DE10205332B4 (de) * 2002-02-06 2004-02-12 Berlin Heart Ag Verfahren zur Herstellung von magnetischen Nanoteilchen
US7101487B2 (en) * 2003-05-02 2006-09-05 Ossur Engineering, Inc. Magnetorheological fluid compositions and prosthetic knees utilizing same
US7297290B2 (en) * 2003-08-08 2007-11-20 The Board Of Regents Of The University And Community College System Of Nevada Nanostructured magnetorheological fluids and gels
US7883636B2 (en) 2003-08-08 2011-02-08 Board Of Regents Of The Nevada System Of Higher Education, On Behalf Of The University Of Nevada, Reno Nanostructured magnetorheological fluids and gels
US6929757B2 (en) * 2003-08-25 2005-08-16 General Motors Corporation Oxidation-resistant magnetorheological fluid
US20050242322A1 (en) * 2004-05-03 2005-11-03 Ottaviani Robert A Clay-based magnetorheological fluid
US20050274454A1 (en) * 2004-06-09 2005-12-15 Extrand Charles W Magneto-active adhesive systems
CN1997712B (zh) * 2004-08-13 2011-03-02 李海旭 功能涂料组合物、由该组合物形成的膜以及形成该组合物和膜的方法
US7419616B2 (en) * 2004-08-13 2008-09-02 Gm Global Technology Operations, Inc. Magnetorheological fluid compositions
CN100385230C (zh) * 2005-09-15 2008-04-30 上海交通大学 磁流变液流变特性测量系统
US20080213853A1 (en) * 2006-02-27 2008-09-04 Antonio Garcia Magnetofluidics
US8062541B2 (en) * 2007-08-01 2011-11-22 Lord Corporation Non-settling glycol based magnetorheological fluids
US8226845B2 (en) * 2008-10-27 2012-07-24 GM Global Technology Operations LLC Iron powder phosphonate coating
EP2438600A1 (en) 2009-06-01 2012-04-11 Lord Corporation High durability magnetorheological fluids
US8282852B2 (en) * 2009-09-16 2012-10-09 GM Global Technology Operations LLC Magnetorheological fluid and method of making the same
US9470458B1 (en) * 2009-10-30 2016-10-18 Sandia Corporation Magnetic method for stimulating transport in fluids
US20110121223A1 (en) * 2009-11-23 2011-05-26 Gm Global Technology Operations, Inc. Magnetorheological fluids and methods of making and using the same
CN103196795B (zh) * 2013-03-18 2014-12-31 中国人民解放军装甲兵工程学院 磁流变液高剪切率流变特性测试装置与测试方法
CN103837444B (zh) * 2014-03-07 2016-09-14 黑龙江工程学院 间隔逆向磁场式可变磁流变液性能测试装置及测试方法
CN107987916B (zh) * 2017-11-28 2020-12-15 青岛大学 一种具有剪切变稀的电磁流变性能材料的制备方法
CN108587743B (zh) * 2018-04-17 2021-03-02 中国人民解放军陆军勤务学院 一种磁流变胶及其制备方法
CN109780121B (zh) * 2019-02-13 2020-07-17 重庆大学 基于在线监测的抗沉降磁流变阻尼器

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Publication number Priority date Publication date Assignee Title
US2661596A (en) * 1950-01-28 1953-12-08 Wefco Inc Field controlled hydraulic device
NL171985B (nl) * 1951-08-23 Rhone-Poulenc Industries Te Parijs. Werkwijze voor het bereiden van preparaten met werking tegen schistosomiasis, de aldus verkregen gevormde preparaten en werkwijze voor het bereiden van 1,2-dithioolverbindingen.
FR1306142A (fr) * 1961-09-04 1962-10-13 California Research Corp Dispersions de métaux ferromagnétiques et procédé pour les fabriquer
US3228881A (en) * 1963-01-04 1966-01-11 Chevron Res Dispersions of discrete particles of ferromagnetic metals
JPS5269876A (en) * 1975-12-09 1977-06-10 Tohoku Metal Ind Ltd Method of descending freezing temperature of waterrbased magnetic liquid
FR2461521A1 (fr) * 1979-07-20 1981-02-06 Anvar Fluides magnetiques, notamment ferrofluides, et procede pour leur obtention
US4626370A (en) * 1984-09-17 1986-12-02 Tdk Corporation Magnetic fluid
US4824587A (en) * 1985-03-18 1989-04-25 The Dow Chemical Company Composites of coercive particles and superparamagnetic particles
US4957644A (en) * 1986-05-13 1990-09-18 Price John T Magnetically controllable couplings containing ferrofluids
DE3619746A1 (de) * 1986-06-12 1987-12-17 Basf Ag Superparamagnetische feststoffteilchen
DE69008254T2 (de) * 1989-06-27 1994-08-04 Trw Inc Flüssigkeit, die auf ein Magnetfeld reagiert.
JP2666503B2 (ja) * 1990-01-25 1997-10-22 トヨタ自動車株式会社 磁粉流体
US5143637A (en) * 1990-02-20 1992-09-01 Nippon Seiko Kabushiki Kaisha Magnetic fluid composition
US5240626A (en) * 1990-09-21 1993-08-31 Minnesota Mining And Manufacturing Company Aqueous ferrofluid
DE4115608A1 (de) * 1991-05-14 1992-11-19 Basf Ag Magnetisches tintenkonzentrat

Also Published As

Publication number Publication date
ES2069949T3 (es) 1995-05-16
JPH05205930A (ja) 1993-08-13
EP0534234A2 (de) 1993-03-31
DE4131846A1 (de) 1993-04-01
US5505880A (en) 1996-04-09
EP0534234A3 (en) 1993-07-07
EP0534234B1 (de) 1995-03-15
DE59201656D1 (de) 1995-04-20
NO303177B1 (no) 1998-06-08
NO923719D0 (no) 1992-09-24

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