SE442660B - Magnetlageranordning for en hoghastighetsrotor - Google Patents

Magnetlageranordning for en hoghastighetsrotor

Info

Publication number
SE442660B
SE442660B SE8008897A SE8008897A SE442660B SE 442660 B SE442660 B SE 442660B SE 8008897 A SE8008897 A SE 8008897A SE 8008897 A SE8008897 A SE 8008897A SE 442660 B SE442660 B SE 442660B
Authority
SE
Sweden
Prior art keywords
magnet assembly
rotor
magnetic
tubular magnet
tubular
Prior art date
Application number
SE8008897A
Other languages
English (en)
Swedish (sv)
Other versions
SE8008897L (sv
Inventor
W J T H Luitjen
Original Assignee
Ultra Centrifuge Nederland Nv
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 Ultra Centrifuge Nederland Nv filed Critical Ultra Centrifuge Nederland Nv
Publication of SE8008897L publication Critical patent/SE8008897L/xx
Publication of SE442660B publication Critical patent/SE442660B/sv

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
    • F16C32/0423—Passive magnetic bearings with permanent magnets on both parts repelling each other
    • F16C32/0425—Passive magnetic bearings with permanent magnets on both parts repelling each other for radial load mainly

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Magnetic Bearings And Hydrostatic Bearings (AREA)
SE8008897A 1979-12-19 1980-12-17 Magnetlageranordning for en hoghastighetsrotor SE442660B (sv)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
NLAANVRAGE7909129,A NL189929C (nl) 1979-12-19 1979-12-19 Ringmagneetsysteem.

Publications (2)

Publication Number Publication Date
SE8008897L SE8008897L (sv) 1981-06-20
SE442660B true SE442660B (sv) 1986-01-20

Family

ID=19834342

Family Applications (1)

Application Number Title Priority Date Filing Date
SE8008897A SE442660B (sv) 1979-12-19 1980-12-17 Magnetlageranordning for en hoghastighetsrotor

Country Status (6)

Country Link
JP (1) JPS56130903A (cs)
AU (1) AU544924B2 (cs)
DE (1) DE3048071A1 (cs)
GB (1) GB2066380B (cs)
NL (1) NL189929C (cs)
SE (1) SE442660B (cs)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103758869A (zh) * 2014-02-12 2014-04-30 钱坤喜 永磁轴承与滚子轴承合二为一的组合轴承

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE59408753D1 (de) * 1994-07-25 1999-10-21 Sulzer Pumpen Ag Winterthur Kreiselpumpe mit einer Abhebevorrichtung
CN103629232A (zh) * 2013-11-18 2014-03-12 钱坤喜 永磁减载径向滚子轴承
EP3823571B1 (en) 2018-07-19 2022-11-09 Alcon Inc. Ophthalmic surgical system with radially repulsive magnetic bearing for self-aligning of optical elements
CN112178058B (zh) * 2020-10-30 2022-09-30 江苏理工学院 一种变刚度径向永磁轴承

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2305416A (en) * 1941-11-19 1942-12-15 Gen Electric Magnetic suspension
US2436939A (en) * 1943-10-21 1948-03-02 Hoover Co Magnetic coupling and bearing
GB655429A (en) * 1947-02-25 1951-07-18 Hermann Heidenwolf Apparatus for measuring temperature
DE1165144B (de) * 1961-01-12 1964-03-12 Siemens Ag Antriebsaggregat
DE2136371A1 (de) * 1971-07-21 1973-02-01 Braun Karl Magnetische lagerung von wellen oder dergl
DE2314436A1 (de) * 1973-03-23 1977-12-29 Boehringer Andreas Lagerungs- und daempfungseinrichtung zur stabilisierung der rotorbewegung schnell umlaufender zentrifugen
CH582838A5 (cs) * 1975-03-18 1976-12-15 Bbc Brown Boveri & Cie
FR2368638A1 (fr) * 1976-10-21 1978-05-19 Anvar Perfectionnements aux dispositifs magnetiques de centrage
NL189575C (nl) * 1978-01-25 1993-05-17 Ultra Centrifuge Nederland Nv Rotor met ondersteuning.
JPS5536635A (en) * 1978-09-04 1980-03-14 Sumitomo Special Metals Co Ltd Magnetic bearing
JPS5833936B2 (ja) * 1979-03-28 1983-07-23 株式会社日立製作所 磁気軸受

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103758869A (zh) * 2014-02-12 2014-04-30 钱坤喜 永磁轴承与滚子轴承合二为一的组合轴承

Also Published As

Publication number Publication date
NL7909129A (nl) 1981-07-16
NL189929B (nl) 1993-04-01
NL189929C (nl) 1993-09-01
GB2066380B (en) 1983-09-21
DE3048071A1 (de) 1981-09-17
DE3048071C2 (cs) 1993-01-07
AU6541380A (en) 1981-06-25
GB2066380A (en) 1981-07-08
JPS56130903A (en) 1981-10-14
AU544924B2 (en) 1985-06-20
SE8008897L (sv) 1981-06-20

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