JPS60207737A - マグネツトチヤツク兼用スピンドルモ−タ - Google Patents

マグネツトチヤツク兼用スピンドルモ−タ

Info

Publication number
JPS60207737A
JPS60207737A JP59063084A JP6308484A JPS60207737A JP S60207737 A JPS60207737 A JP S60207737A JP 59063084 A JP59063084 A JP 59063084A JP 6308484 A JP6308484 A JP 6308484A JP S60207737 A JPS60207737 A JP S60207737A
Authority
JP
Japan
Prior art keywords
motor
chuck
magnet
housing
rotor
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
JP59063084A
Other languages
English (en)
Japanese (ja)
Other versions
JPH0244660B2 (enrdf_load_stackoverflow
Inventor
Toshiharu Kogure
小榑　利春
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 Seiki KK
Original Assignee
Seiko Seiki KK
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 Seiki KK filed Critical Seiko Seiki KK
Priority to JP59063084A priority Critical patent/JPS60207737A/ja
Publication of JPS60207737A publication Critical patent/JPS60207737A/ja
Publication of JPH0244660B2 publication Critical patent/JPH0244660B2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Rotational Drive Of Disk (AREA)
  • Holding Or Fastening Of Disk On Rotational Shaft (AREA)
  • Connection Of Motors, Electrical Generators, Mechanical Devices, And The Like (AREA)
JP59063084A 1984-03-30 1984-03-30 マグネツトチヤツク兼用スピンドルモ−タ Granted JPS60207737A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP59063084A JPS60207737A (ja) 1984-03-30 1984-03-30 マグネツトチヤツク兼用スピンドルモ−タ

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP59063084A JPS60207737A (ja) 1984-03-30 1984-03-30 マグネツトチヤツク兼用スピンドルモ−タ

Publications (2)

Publication Number Publication Date
JPS60207737A true JPS60207737A (ja) 1985-10-19
JPH0244660B2 JPH0244660B2 (enrdf_load_stackoverflow) 1990-10-04

Family

ID=13219110

Family Applications (1)

Application Number Title Priority Date Filing Date
JP59063084A Granted JPS60207737A (ja) 1984-03-30 1984-03-30 マグネツトチヤツク兼用スピンドルモ−タ

Country Status (1)

Country Link
JP (1) JPS60207737A (enrdf_load_stackoverflow)

Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6222751U (enrdf_load_stackoverflow) * 1985-07-26 1987-02-12
JPS6464165A (en) * 1987-09-04 1989-03-10 Fuji Electric Co Ltd Disk driving use spindle motor
JPH0249261A (ja) * 1988-05-13 1990-02-19 Hitachi Ltd ディスク用モータ装置
JPH04503178A (ja) * 1989-11-29 1992-06-11 アーベー　ボルボ 特に足首関節のための人造関節
JPH0490057U (enrdf_load_stackoverflow) * 1990-06-22 1992-08-06
EP0721391A4 (en) * 1993-07-30 1997-06-11 Western Atlas Int Inc BRUSHLESS AXIAL MOTOR FOR A GRINDING MACHINE WITH HYDROSTATIC BEARINGS
US8403340B2 (en) * 2006-07-03 2013-03-26 Valiani Srl System for the rapid change of head on operating machines

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS57180895U (enrdf_load_stackoverflow) * 1981-05-13 1982-11-16

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS57180895U (enrdf_load_stackoverflow) * 1981-05-13 1982-11-16

Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6222751U (enrdf_load_stackoverflow) * 1985-07-26 1987-02-12
JPS6464165A (en) * 1987-09-04 1989-03-10 Fuji Electric Co Ltd Disk driving use spindle motor
JPH0249261A (ja) * 1988-05-13 1990-02-19 Hitachi Ltd ディスク用モータ装置
JPH04503178A (ja) * 1989-11-29 1992-06-11 アーベー　ボルボ 特に足首関節のための人造関節
JPH0490057U (enrdf_load_stackoverflow) * 1990-06-22 1992-08-06
EP0721391A4 (en) * 1993-07-30 1997-06-11 Western Atlas Int Inc BRUSHLESS AXIAL MOTOR FOR A GRINDING MACHINE WITH HYDROSTATIC BEARINGS
US8403340B2 (en) * 2006-07-03 2013-03-26 Valiani Srl System for the rapid change of head on operating machines

Also Published As

Publication number Publication date
JPH0244660B2 (enrdf_load_stackoverflow) 1990-10-04

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Legal Events

Date Code Title Description
EXPY Cancellation because of completion of term