CH485134A - Dispositif de support permettant de déplacer un corps sans frottement - Google Patents

Dispositif de support permettant de déplacer un corps sans frottement

Info

Publication number
CH485134A
CH485134A CH1864868A CH1864868A CH485134A CH 485134 A CH485134 A CH 485134A CH 1864868 A CH1864868 A CH 1864868A CH 1864868 A CH1864868 A CH 1864868A CH 485134 A CH485134 A CH 485134A
Authority
CH
Switzerland
Prior art keywords
friction
moving
support device
support
Prior art date
Application number
CH1864868A
Other languages
English (en)
Inventor
George Emslie Alfred
Simon Ivan
Original Assignee
Little Inc A
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 Little Inc A filed Critical Little Inc A
Publication of CH485134A publication Critical patent/CH485134A/fr

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16C—SHAFTS; FLEXIBLE SHAFTS; ELEMENTS OR CRANKSHAFT MECHANISMS; ROTARY BODIES OTHER THAN GEARING ELEMENTS; BEARINGS
    • F16C32/00—Bearings not otherwise provided for
    • F16C32/04—Bearings not otherwise provided for using magnetic or electric supporting means
    • F16C32/0406—Magnetic bearings
    • F16C32/0408—Passive magnetic bearings
    • F16C32/0436—Passive magnetic bearings with a conductor on one part movable with respect to a magnetic field, e.g. a body of copper on one part and a permanent magnet on the other part

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Magnetic Bearings And Hydrostatic Bearings (AREA)
CH1864868A 1967-12-18 1968-12-13 Dispositif de support permettant de déplacer un corps sans frottement CH485134A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US69157667A 1967-12-18 1967-12-18

Publications (1)

Publication Number Publication Date
CH485134A true CH485134A (fr) 1970-01-31

Family

ID=24777096

Family Applications (1)

Application Number Title Priority Date Filing Date
CH1864868A CH485134A (fr) 1967-12-18 1968-12-13 Dispositif de support permettant de déplacer un corps sans frottement

Country Status (5)

Country Link
US (1) US3493274A (fr)
CH (1) CH485134A (fr)
DE (1) DE1814904A1 (fr)
FR (1) FR1595051A (fr)
GB (1) GB1225130A (fr)

Families Citing this family (40)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3614181A (en) * 1970-07-02 1971-10-19 Us Air Force Magnetic bearing for combined radial and thrust loads
US3734565A (en) * 1971-08-30 1973-05-22 D Mulasmajic Anti-friction magnetic wheel
GB1422941A (en) * 1972-03-25 1976-01-28 Lucas Industries Ltd Thrust bearing
NL7307042A (fr) * 1973-05-21 1974-11-25
US3901366A (en) * 1973-10-09 1975-08-26 Umc Ind Vendor particularly for cartons of cigarettes or like packages
US3958842A (en) * 1975-02-03 1976-05-25 Hughes Aircraft Company Radial magnetic bearing
US4645960A (en) * 1979-07-30 1987-02-24 Litton Systems, Inc. Ferro-fluid bearing
JPS58149899A (ja) * 1982-02-26 1983-09-06 三菱電機株式会社 人口衛星姿勢制御用磁気軸受ホイ−ル
US4486729A (en) * 1982-06-23 1984-12-04 Lee Hae Chung Device to make an object float through the utilization of magnets
JPS5961132A (ja) * 1982-09-30 1984-04-07 Fujitsu Ltd 電子ビ−ム露光装置
FR2533910A1 (fr) * 1982-10-05 1984-04-06 G Pi Procede d'epuration d'eaux usees et de solutions et appareil pour la mise en oeuvre dudit procede
US4939120A (en) * 1988-08-01 1990-07-03 Cornell Research Foundation, Inc. Superconducting rotating assembly
US4886778A (en) * 1988-08-01 1989-12-12 Cornell Research Foundation Inc. Superconducting rotating assembly
US5126317A (en) * 1988-09-30 1992-06-30 Eastman Kodak Company Bearing system employing a superconductor element
JP2547287B2 (ja) * 1991-07-30 1996-10-23 株式会社四国総合研究所 超電導軸受装置
EP0528274B1 (fr) * 1991-08-19 1997-03-05 Sumitomo Electric Industries, Limited Structure de palier composite
US5220232A (en) * 1991-09-03 1993-06-15 Allied Signal Aerospace Stacked magnet superconducting bearing
US5182533A (en) * 1991-10-11 1993-01-26 Csd, Inc. Magnetically levitated spinning axel display apparatus
US5542506A (en) * 1991-12-03 1996-08-06 University Of Houston-University Park Magnet-superconductor systems for controlling and influencing relative motion
US5396136A (en) * 1992-10-28 1995-03-07 Sri International Magnetic field levitation
US5722303A (en) * 1993-03-03 1998-03-03 University Of Chicago Mixed-mu superconducting bearings
US5540116A (en) * 1993-03-03 1996-07-30 University Of Chicago Low-loss, high-speed, high-TC superconducting bearings
US5563565A (en) * 1993-11-23 1996-10-08 University Of Chicago Method for obtaining large levitation pressure in superconducting magnetic bearings
WO1995020264A1 (fr) * 1994-01-25 1995-07-27 Kanagawa Academy Of Science And Technology Dispositif de sustentation magnetique
US5840070A (en) * 1996-02-20 1998-11-24 Kriton Medical, Inc. Sealless rotary blood pump
US5695471A (en) * 1996-02-20 1997-12-09 Kriton Medical, Inc. Sealless rotary blood pump with passive magnetic radial bearings and blood immersed axial bearings
US6120537A (en) * 1997-12-23 2000-09-19 Kriton Medical, Inc. Sealless blood pump with means for avoiding thrombus formation
US6231011B1 (en) 1998-11-02 2001-05-15 University Of Houston System Satellite angular momentum control system using magnet-superconductor flywheels
US6234772B1 (en) 1999-04-28 2001-05-22 Kriton Medical, Inc. Rotary blood pump
ATE487113T1 (de) * 2002-09-02 2010-11-15 Ecole Polytech System zur diamagnetischen levitation
JP2005209670A (ja) * 2004-01-20 2005-08-04 Canon Inc 磁気浮上装置
US8533777B2 (en) * 2004-12-29 2013-09-10 Intel Corporation Mechanism to determine trust of out-of-band management agents
US7327060B2 (en) * 2004-12-30 2008-02-05 Rozlev Corp., Llc Bearing assembly having a mechanical component and using attractive magnetic forces
US7391128B2 (en) * 2004-12-30 2008-06-24 Rozlev Corp., Llc Wind generator system using attractive magnetic forces to reduce the load on the bearings
US7126244B2 (en) * 2004-12-30 2006-10-24 Rozlev Corp., Llc Magnetic bearing assembly using repulsive magnetic forces
US7851957B2 (en) * 2006-11-28 2010-12-14 W.A. Krapf, Inc. Magnetic bearing assembly for rotatable support apparatus
US7531929B2 (en) * 2007-09-26 2009-05-12 Kun Yuan Tong Magnetic floating paper towel holder
US9011197B2 (en) * 2009-03-04 2015-04-21 Disney Enterprises, Inc. Robotic marionettes on magnetically-supported and highly mobile puppeteer platforms
US9263669B2 (en) * 2013-03-13 2016-02-16 International Business Machines Corporation Magnetic trap for cylindrical diamagnetic materials
US10537819B2 (en) * 2017-07-28 2020-01-21 Selene S. Waddell Tactile orbiting concentration device

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3124962A (en) * 1964-03-17 hirtreiter
US3221563A (en) * 1961-07-10 1965-12-07 Sperry Rand Corp Suspension apparatus
US3243238A (en) * 1962-07-20 1966-03-29 Lyman Joseph Magnetic suspension
US3216349A (en) * 1963-02-21 1965-11-09 Johannes Zimmer Maschf Apparatus for treating sheet material
US3221389A (en) * 1964-09-22 1965-12-07 Ind Tectonics Inc Textile spindle

Also Published As

Publication number Publication date
FR1595051A (fr) 1970-06-08
DE1814904A1 (de) 1969-07-17
GB1225130A (fr) 1971-03-17
US3493274A (en) 1970-02-03

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Legal Events

Date Code Title Description
PL Patent ceased