GB1598800A - Removable magnetic suspension system - Google Patents
Removable magnetic suspension system Download PDFInfo
- Publication number
- GB1598800A GB1598800A GB54388/77A GB5438877A GB1598800A GB 1598800 A GB1598800 A GB 1598800A GB 54388/77 A GB54388/77 A GB 54388/77A GB 5438877 A GB5438877 A GB 5438877A GB 1598800 A GB1598800 A GB 1598800A
- Authority
- GB
- United Kingdom
- Prior art keywords
- rotor
- detector
- electromagnetic
- bearing
- radial
- 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
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
- F16C32/044—Active magnetic bearings
- F16C32/047—Details of housings; Mounting of active magnetic bearings
-
- 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
- F16C32/044—Active magnetic bearings
- F16C32/0474—Active magnetic bearings for rotary movement
- F16C32/0476—Active magnetic bearings for rotary movement with active support of one degree of freedom, e.g. axial magnetic bearings
-
- 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
- F16C32/044—Active magnetic bearings
- F16C32/0474—Active magnetic bearings for rotary movement
- F16C32/048—Active magnetic bearings for rotary movement with active support of two degrees of freedom, e.g. radial magnetic bearings
-
- 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
- F16C35/00—Rigid support of bearing units; Housings, e.g. caps, covers
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Magnetic Bearings And Hydrostatic Bearings (AREA)
- Jigs For Machine Tools (AREA)
- Turning (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR7700921A FR2377551A1 (fr) | 1977-01-13 | 1977-01-13 | Systeme de suspension magnetique demontable |
Publications (1)
Publication Number | Publication Date |
---|---|
GB1598800A true GB1598800A (en) | 1981-09-23 |
Family
ID=9185456
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB54388/77A Expired GB1598800A (en) | 1977-01-13 | 1977-12-30 | Removable magnetic suspension system |
Country Status (7)
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE3150122A1 (de) * | 1981-12-18 | 1983-06-30 | Teldix Gmbh, 6900 Heidelberg | Magnetische lagereinrichtung |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS607424U (ja) * | 1983-06-28 | 1985-01-19 | 日本精工株式会社 | スラスト磁気軸受 |
US8522829B2 (en) * | 2006-11-29 | 2013-09-03 | 3M Innovative Properties Company | Microphere-containing insulation |
Family Cites Families (11)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB1257423A (US06262066-20010717-C00315.png) * | 1970-04-11 | 1971-12-15 | ||
DE2139614A1 (de) * | 1971-08-07 | 1973-05-30 | Dornier Ag | Magnetische lagerung, insbesondere freischwebende aufhaengung fuer einen axial gestreckten rotor mit vertikaler drehachse |
FR2149644A5 (US06262066-20010717-C00315.png) * | 1971-08-18 | 1973-03-30 | France Etat | |
DE2153180A1 (de) * | 1971-10-26 | 1973-05-30 | Dornier Ag | Magnetische lagerung, insbesondere freischwebende aufhaengung fuer einen axial gestreckten rotor mit vertikaler drehachse |
DE2213447C3 (de) * | 1972-03-20 | 1981-01-29 | Karl 5170 Juelich Boden | Magnetische Lagerung |
DE2213470C3 (de) * | 1972-03-20 | 1988-12-01 | Padana AG, Zug | Magnetisches Lager |
DE2213465C3 (de) * | 1972-03-20 | 1986-02-13 | Padana AG, Zug | Elektromagnetisches Lagerelement |
US3787100A (en) * | 1972-12-11 | 1974-01-22 | Armement Direction Tech Engins | Devices including rotating members supported by magnetic bearings |
US3955858A (en) * | 1974-01-03 | 1976-05-11 | Societe Nationale Industrielle Aerospatiale | Satellite momentum wheel |
CH583856A5 (US06262066-20010717-C00315.png) * | 1974-09-27 | 1977-01-14 | Balzers Patent Beteilig Ag | |
FR2336602A1 (fr) * | 1975-12-24 | 1977-07-22 | Europ Propulsion | Dispositif de compensation des perturbations synchrones dans une suspension magnetique d'un rotor |
-
1977
- 1977-01-13 FR FR7700921A patent/FR2377551A1/fr active Granted
- 1977-12-30 GB GB54388/77A patent/GB1598800A/en not_active Expired
-
1978
- 1978-01-10 CA CA294,659A patent/CA1099323A/en not_active Expired
- 1978-01-11 DE DE2800999A patent/DE2800999C2/de not_active Expired
- 1978-01-12 JP JP53002631A patent/JPS5945847B2/ja not_active Expired
- 1978-01-12 IT IT67056/78A patent/IT1106523B/it active
-
1979
- 1979-10-24 US US06/087,888 patent/US4302061A/en not_active Expired - Lifetime
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE3150122A1 (de) * | 1981-12-18 | 1983-06-30 | Teldix Gmbh, 6900 Heidelberg | Magnetische lagereinrichtung |
Also Published As
Publication number | Publication date |
---|---|
JPS5945847B2 (ja) | 1984-11-09 |
JPS5388444A (en) | 1978-08-03 |
US4302061A (en) | 1981-11-24 |
CA1099323A (en) | 1981-04-14 |
FR2377551A1 (fr) | 1978-08-11 |
FR2377551B1 (US06262066-20010717-C00315.png) | 1979-04-20 |
IT7867056A0 (it) | 1978-01-12 |
IT1106523B (it) | 1985-11-11 |
DE2800999A1 (de) | 1978-07-27 |
DE2800999C2 (de) | 1985-11-07 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
EP1588796B1 (en) | High precision Z-theta stage | |
US3988658A (en) | Electromagnetic drive assembly for rotary bodies using a magnetically mounted rotor | |
GB1597720A (en) | Axial electromagnetic bearing for smooth shafts of large diameter | |
CA1204468A (en) | Magnetic suspension device of a rotor placed in a sealed enclosure | |
CN100595008C (zh) | 马达心轴 | |
EP0097852B1 (en) | Rotating mirror scanner | |
US6288465B1 (en) | Combined externally pressurized gas-magnetic bearing assembly and spindle device utilizing the same | |
US7274123B2 (en) | Axial magnetic bearing apparatus | |
US5625240A (en) | Magnetic bearing and mechanical thrust bearing device for positioning a body rotating relative to a stator body | |
US6849979B2 (en) | Active magnetic bearing with integrated detectors | |
US6426577B1 (en) | Thrust-controllable rotary synchronous machine | |
EP3683464B1 (en) | Active magnetic bearing apparatus | |
CN102405582B (zh) | 包括转子、定子和在转子与定子之间的空气间隙的电机 | |
GB1598800A (en) | Removable magnetic suspension system | |
CN116323276A (zh) | 电机装置 | |
US5101130A (en) | Magnetic thrust bearings | |
US3812391A (en) | Wheel speed sensor | |
CN114759954B (zh) | 一种轮轨力无线检测装置 | |
US6229637B1 (en) | Rotary apparatus and deflection-scanning apparatus using the rotary apparatus | |
WO2013184107A1 (en) | Systems for improved direct drive electromagnetic machines | |
GB2219358A (en) | Magnetic thrust bearings | |
CN116379065A (zh) | 一种集成电感传感器的磁悬浮轴承 | |
CN116379066A (zh) | 一种径向轴向一体式磁悬浮轴承 | |
CN110773759A (zh) | 连接盘组件及具有其的数控车床电主轴 | |
JP2000508069A (ja) | アクティブ磁気ベアリングに取り付けられたロータの運動を検出する装置 |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
PS | Patent sealed [section 19, patents act 1949] | ||
PCNP | Patent ceased through non-payment of renewal fee |