JPS5761814A - Control system of magnetic bearing - Google Patents

Control system of magnetic bearing

Info

Publication number
JPS5761814A
JPS5761814A JP13562780A JP13562780A JPS5761814A JP S5761814 A JPS5761814 A JP S5761814A JP 13562780 A JP13562780 A JP 13562780A JP 13562780 A JP13562780 A JP 13562780A JP S5761814 A JPS5761814 A JP S5761814A
Authority
JP
Japan
Prior art keywords
shaft
displacement
magnetic bearing
photo
change
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
JP13562780A
Other languages
English (en)
Other versions
JPS648206B2 (ja
Inventor
Shinji Wakui
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Seiko Instruments Inc
Original Assignee
Daini Seikosha Co Ltd
Seiko Instruments and Electronics Ltd
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 Daini Seikosha Co Ltd, Seiko Instruments and Electronics Ltd filed Critical Daini Seikosha Co Ltd
Priority to JP13562780A priority Critical patent/JPS5761814A/ja
Publication of JPS5761814A publication Critical patent/JPS5761814A/ja
Publication of JPS648206B2 publication Critical patent/JPS648206B2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Length Measuring Devices By Optical Means (AREA)
  • Optical Transform (AREA)
  • Magnetic Bearings And Hydrostatic Bearings (AREA)
JP13562780A 1980-09-29 1980-09-29 Control system of magnetic bearing Granted JPS5761814A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP13562780A JPS5761814A (en) 1980-09-29 1980-09-29 Control system of magnetic bearing

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP13562780A JPS5761814A (en) 1980-09-29 1980-09-29 Control system of magnetic bearing

Publications (2)

Publication Number Publication Date
JPS5761814A true JPS5761814A (en) 1982-04-14
JPS648206B2 JPS648206B2 (ja) 1989-02-13

Family

ID=15156219

Family Applications (1)

Application Number Title Priority Date Filing Date
JP13562780A Granted JPS5761814A (en) 1980-09-29 1980-09-29 Control system of magnetic bearing

Country Status (1)

Country Link
JP (1) JPS5761814A (ja)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS59219521A (ja) * 1983-05-27 1984-12-10 Toshiba Corp 磁気軸受
JPS6092441A (ja) * 1983-10-25 1985-05-24 Sumitomo Light Metal Ind Ltd 耐摩耗性にすぐれたｖｔｒシリンダ−用アルミニウム合金材
JPS60196219A (ja) * 1984-03-16 1985-10-04 Showa Alum Corp 耐摩耗性アルミニウム合金押出材の製造方法
JPS61160626A (ja) * 1985-01-07 1986-07-21 Ntn Toyo Bearing Co Ltd 制御式アキシヤル磁気軸受装置

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS49101753A (ja) * 1973-01-11 1974-09-26

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS49101753A (ja) * 1973-01-11 1974-09-26

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS59219521A (ja) * 1983-05-27 1984-12-10 Toshiba Corp 磁気軸受
JPS6092441A (ja) * 1983-10-25 1985-05-24 Sumitomo Light Metal Ind Ltd 耐摩耗性にすぐれたｖｔｒシリンダ−用アルミニウム合金材
JPS60196219A (ja) * 1984-03-16 1985-10-04 Showa Alum Corp 耐摩耗性アルミニウム合金押出材の製造方法
JPS61160626A (ja) * 1985-01-07 1986-07-21 Ntn Toyo Bearing Co Ltd 制御式アキシヤル磁気軸受装置

Also Published As

Publication number Publication date
JPS648206B2 (ja) 1989-02-13

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