JPS62115520U - - Google Patents

Info

Publication number
JPS62115520U
JPS62115520U JP1986002643U JP264386U JPS62115520U JP S62115520 U JPS62115520 U JP S62115520U JP 1986002643 U JP1986002643 U JP 1986002643U JP 264386 U JP264386 U JP 264386U JP S62115520 U JPS62115520 U JP S62115520U
Authority
JP
Japan
Prior art keywords
rotor disk
rotor
annular member
outer periphery
magnetic bearing
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.)
Granted
Application number
JP1986002643U
Other languages
English (en)
Japanese (ja)
Other versions
JPH047380Y2 (US20020128544A1-20020912-P00008.png
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 filed Critical
Priority to JP1986002643U priority Critical patent/JPH047380Y2/ja
Publication of JPS62115520U publication Critical patent/JPS62115520U/ja
Application granted granted Critical
Publication of JPH047380Y2 publication Critical patent/JPH047380Y2/ja
Expired legal-status Critical Current

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
    • F16C37/00—Cooling of bearings
    • F16C37/005—Cooling of bearings of 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
    • F16C2322/00—Apparatus used in shaping articles
    • F16C2322/39—General build up of machine tools, e.g. spindles, slides, actuators

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Magnetic Bearings And Hydrostatic Bearings (AREA)
JP1986002643U 1986-01-14 1986-01-14 Expired JPH047380Y2 (US20020128544A1-20020912-P00008.png)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1986002643U JPH047380Y2 (US20020128544A1-20020912-P00008.png) 1986-01-14 1986-01-14

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1986002643U JPH047380Y2 (US20020128544A1-20020912-P00008.png) 1986-01-14 1986-01-14

Publications (2)

Publication Number Publication Date
JPS62115520U true JPS62115520U (US20020128544A1-20020912-P00008.png) 1987-07-22
JPH047380Y2 JPH047380Y2 (US20020128544A1-20020912-P00008.png) 1992-02-27

Family

ID=30781672

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1986002643U Expired JPH047380Y2 (US20020128544A1-20020912-P00008.png) 1986-01-14 1986-01-14

Country Status (1)

Country Link
JP (1) JPH047380Y2 (US20020128544A1-20020912-P00008.png)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2008108063A1 (ja) * 2007-03-01 2008-09-12 Ntn Corporation モータ一体型磁気軸受装置
JP2008219988A (ja) * 2007-03-01 2008-09-18 Ntn Corp モータ一体型磁気軸受装置
KR20170039656A (ko) * 2014-06-27 2017-04-11 떼르모딘 에스에이에스 자기 액시얼 베어링을 위한 냉각 시스템

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP3636746B2 (ja) * 1994-08-25 2005-04-06 光洋精工株式会社 磁気軸受装置
WO2018181033A1 (ja) * 2017-03-29 2018-10-04 Ntn株式会社 軸受装置の冷却構造
JP7011439B2 (ja) * 2017-03-29 2022-01-26 Ntn株式会社 軸受装置の冷却構造
JP6983029B2 (ja) * 2017-10-11 2021-12-17 Ntn株式会社 軸受装置の冷却構造

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2008108063A1 (ja) * 2007-03-01 2008-09-12 Ntn Corporation モータ一体型磁気軸受装置
JP2008219988A (ja) * 2007-03-01 2008-09-18 Ntn Corp モータ一体型磁気軸受装置
KR20170039656A (ko) * 2014-06-27 2017-04-11 떼르모딘 에스에이에스 자기 액시얼 베어링을 위한 냉각 시스템
CN107076211A (zh) * 2014-06-27 2017-08-18 热力学公司 用于磁力轴向轴承的冷却系统

Also Published As

Publication number Publication date
JPH047380Y2 (US20020128544A1-20020912-P00008.png) 1992-02-27

Similar Documents

Publication Publication Date Title
JPS62115520U (US20020128544A1-20020912-P00008.png)
JPS58159889U (ja) ブラシレスモ−タ
JPS63162132U (US20020128544A1-20020912-P00008.png)
JPS62154767U (US20020128544A1-20020912-P00008.png)
JPS648504U (US20020128544A1-20020912-P00008.png)
JPS63138857U (US20020128544A1-20020912-P00008.png)
JPH0241661U (US20020128544A1-20020912-P00008.png)
JPS61169465U (US20020128544A1-20020912-P00008.png)
JPS59109257U (ja) 回転電機
JPS605252U (ja) かご形誘導電動機の回転子
JPS61120250U (US20020128544A1-20020912-P00008.png)
JPS6149566U (US20020128544A1-20020912-P00008.png)
JPS6174257U (US20020128544A1-20020912-P00008.png)
JPS6174235U (US20020128544A1-20020912-P00008.png)
JPS59111462U (ja) 回転電機
JPS63113456U (US20020128544A1-20020912-P00008.png)
JPS59109249U (ja) 回転電機
JPS627756U (US20020128544A1-20020912-P00008.png)
JPS59109282U (ja) 回転電機
JPS59109254U (ja) 回転電機
JPS59109262U (ja) 回転電機
JPS59109250U (ja) 回転電機
JPS61189741U (US20020128544A1-20020912-P00008.png)
JPS6229743U (US20020128544A1-20020912-P00008.png)
JPS5851662U (ja) 回転電機の通風装置