JPS6425382A - Magnetic disk device - Google Patents

Magnetic disk device

Info

Publication number
JPS6425382A
JPS6425382A JP18168387A JP18168387A JPS6425382A JP S6425382 A JPS6425382 A JP S6425382A JP 18168387 A JP18168387 A JP 18168387A JP 18168387 A JP18168387 A JP 18168387A JP S6425382 A JPS6425382 A JP S6425382A
Authority
JP
Japan
Prior art keywords
base plate
magnetic disk
actuator
lower base
spindle
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.)
Pending
Application number
JP18168387A
Other languages
Japanese (ja)
Inventor
Kiyohiko Inada
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.)
NEC Corp
Original Assignee
NEC Corp
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 NEC Corp filed Critical NEC Corp
Priority to JP18168387A priority Critical patent/JPS6425382A/en
Publication of JPS6425382A publication Critical patent/JPS6425382A/en
Pending legal-status Critical Current

Links

Landscapes

  • Rotational Drive Of Disk (AREA)

Abstract

PURPOSE:To reduce the assembling man-hour and to prevent a dust contamination due to an abrasion powder by adjusting the relative position relation of an actuator part and a spindle part axis direction by means of the thickness of a spacer inserted between the actuator part and a lower base plate. CONSTITUTION:A magnetic disk 5 is held in a spindle part 4 of a both edges supporting construction to support a shift bearing 3 by both of an upper base plate 1 and a lower base plate 2. Between the lower base plate 2 and an actuator part 7 to hold a magnetic head 6, a spencer 8 is interposed to adjust the height in the axis direction of the magnetic head 6. In the assembling process of a magnetic disk device, after the spindle part 4 is assembled first, the height of a magnetic disk 5 from a reference surface 9 is measured by a non-contact displacement gage, the thickness of the spacer 8 to be incorporated in the lower part of the actuator 7 is decided from the measured value, and the actuator part 7 is fixed to the lower base plate 2. Thus, the assembling process can be made smooth, and a contamination due to a dust generated from a screw part at the time of disassembling can be also prevented.
JP18168387A 1987-07-21 1987-07-21 Magnetic disk device Pending JPS6425382A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP18168387A JPS6425382A (en) 1987-07-21 1987-07-21 Magnetic disk device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP18168387A JPS6425382A (en) 1987-07-21 1987-07-21 Magnetic disk device

Publications (1)

Publication Number Publication Date
JPS6425382A true JPS6425382A (en) 1989-01-27

Family

ID=16105048

Family Applications (1)

Application Number Title Priority Date Filing Date
JP18168387A Pending JPS6425382A (en) 1987-07-21 1987-07-21 Magnetic disk device

Country Status (1)

Country Link
JP (1) JPS6425382A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2009109020A (en) * 2000-11-08 2009-05-21 Jtekt Corp Assembly method of drive force transmitting equipment using electromagnetic clutch

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2009109020A (en) * 2000-11-08 2009-05-21 Jtekt Corp Assembly method of drive force transmitting equipment using electromagnetic clutch

Similar Documents

Publication Publication Date Title
JPS61230836A (en) Positioning device
EP1469277B1 (en) Linear guide rail with an air bearing for measuring machine
JPS61188050A (en) Automatic error compensator during machining
JPS6425382A (en) Magnetic disk device
JPS57186101A (en) Thickness measuring device
JPS5777905A (en) Measurement of three-dimensional measuring machine
JPS6437785A (en) Recording and reproducing device
JPS5819684Y2 (en) Dynamic balance type tone arm device
JPS5814419Y2 (en) Jikihetsudo Chiyosouchi
SU1201061A1 (en) Spindle assembly of lathe
JPS6241399Y2 (en)
JPH0142874Y2 (en)
JPH0616334B2 (en) Disk loading device
JPH022U (en)
JPH06246561A (en) Bed supporting method
JPS6410610U (en)
JPH0622687Y2 (en) Trimming device for tape attached to the end face of a rectangular base plate
JPH044168Y2 (en)
JPS63144467A (en) Carriage assembly
JPS6481246A (en) Two-axis travel device
JPH0230913U (en)
JPS58125270A (en) Magnetic head device
JPH01152203U (en)
JPS63157824U (en)
JPS6482371A (en) Head carriage device for magnetic disk device