JPS5984133A - 磁気軸受された回転体の不つり合い測定装置 - Google Patents

磁気軸受された回転体の不つり合い測定装置

Info

Publication number
JPS5984133A
JPS5984133A JP19441682A JP19441682A JPS5984133A JP S5984133 A JPS5984133 A JP S5984133A JP 19441682 A JP19441682 A JP 19441682A JP 19441682 A JP19441682 A JP 19441682A JP S5984133 A JPS5984133 A JP S5984133A
Authority
JP
Japan
Prior art keywords
rotating body
arithmetic circuit
arithmetic
unbalance
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
JP19441682A
Other languages
English (en)
Japanese (ja)
Other versions
JPS6334416B2 (enExample
Inventor
Shinji Wakui
伸二 涌井
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
Seiko Instruments Inc
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 Seiko Instruments Inc filed Critical Seiko Instruments Inc
Priority to JP19441682A priority Critical patent/JPS5984133A/ja
Publication of JPS5984133A publication Critical patent/JPS5984133A/ja
Publication of JPS6334416B2 publication Critical patent/JPS6334416B2/ja
Granted legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01M—TESTING STATIC OR DYNAMIC BALANCE OF MACHINES OR STRUCTURES; TESTING OF STRUCTURES OR APPARATUS, NOT OTHERWISE PROVIDED FOR
    • G01M1/00—Testing static or dynamic balance of machines or structures
    • G01M1/14—Determining imbalance
    • G01M1/16—Determining imbalance by oscillating or rotating the body to be tested
    • G01M1/22—Determining imbalance by oscillating or rotating the body to be tested and converting vibrations due to imbalance into electric variables

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Testing Of Balance (AREA)
JP19441682A 1982-11-05 1982-11-05 磁気軸受された回転体の不つり合い測定装置 Granted JPS5984133A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP19441682A JPS5984133A (ja) 1982-11-05 1982-11-05 磁気軸受された回転体の不つり合い測定装置

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP19441682A JPS5984133A (ja) 1982-11-05 1982-11-05 磁気軸受された回転体の不つり合い測定装置

Publications (2)

Publication Number Publication Date
JPS5984133A true JPS5984133A (ja) 1984-05-15
JPS6334416B2 JPS6334416B2 (enExample) 1988-07-11

Family

ID=16324235

Family Applications (1)

Application Number Title Priority Date Filing Date
JP19441682A Granted JPS5984133A (ja) 1982-11-05 1982-11-05 磁気軸受された回転体の不つり合い測定装置

Country Status (1)

Country Link
JP (1) JPS5984133A (enExample)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS62220827A (ja) * 1986-03-22 1987-09-29 Shimadzu Corp 釣合試験機

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5331184A (en) * 1976-09-03 1978-03-24 Hitachi Ltd Balancing system for rotary machine

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5331184A (en) * 1976-09-03 1978-03-24 Hitachi Ltd Balancing system for rotary machine

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS62220827A (ja) * 1986-03-22 1987-09-29 Shimadzu Corp 釣合試験機

Also Published As

Publication number Publication date
JPS6334416B2 (enExample) 1988-07-11

Similar Documents

Publication Publication Date Title
EP2705263B1 (en) Array of permanent magnets for the rotor of a magnetic bearing and method of assembly of the array
KR20020030033A (ko) 자기 베어링 장치
US7456538B2 (en) Reaction balanced rotary drive mechanism
US20090016489A1 (en) X-ray generator with rotating anode
JP2004264291A (ja) モータ用測定装置及び測定方法
JP2015200650A (ja) 回転体の動的なバランスプロセス及び装置
JP5052198B2 (ja) ワーク及び又は工具の工作段階における振動状態測定方法
EP0484249A2 (en) Permanent magnet type stepping motor and adjusting method for minimizing its detent torque
US3438270A (en) Two-axis torquer
JPS5984133A (ja) 磁気軸受された回転体の不つり合い測定装置
JPS6210364B2 (enExample)
JP2002006255A (ja) スキャナおよびレーザ加工機
JPS6230565A (ja) 磁気軸受装置
JP2002354778A (ja) リニアモーター駆動によるロータリーテーブル装置
JP2602268B2 (ja) Ｄｃモータのマグネットロータ用動釣合い試験装置
JP2007121042A (ja) タイヤ試験機及びタイヤ試験の方法
JP4112735B2 (ja) バランス検査機およびバランス調整機
KR102702257B1 (ko) 마그네틱 홀딩 장치
JP2001194257A (ja) 回転体のバランス計測機及びその計測方法
JP4190395B2 (ja) 不釣合振動検出機構
JPH05153757A (ja) モータ内蔵型直線運動テーブル
JPH0821442A (ja) 磁気軸受装置
JPH0332571A (ja) 回転体の動的バランサ
JP2507876B2 (ja) 精密トルク発生機
RU2039959C1 (ru) Устройство для коррекции осевого дисбаланса динамически настраиваемых гироскопов