JPS6423459A - Disk driver - Google Patents

Disk driver

Info

Publication number
JPS6423459A
JPS6423459A JP62179613A JP17961387A JPS6423459A JP S6423459 A JPS6423459 A JP S6423459A JP 62179613 A JP62179613 A JP 62179613A JP 17961387 A JP17961387 A JP 17961387A JP S6423459 A JPS6423459 A JP S6423459A
Authority
JP
Japan
Prior art keywords
disk
cartridge
loading
outermost circumference
head
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
JP62179613A
Other languages
Japanese (ja)
Inventor
Masamitsu Yoshikawa
Kazutake Yamamori
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.)
Toshiba Corp
Original Assignee
Toshiba 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 Toshiba Corp filed Critical Toshiba Corp
Priority to JP62179613A priority Critical patent/JPS6423459A/en
Publication of JPS6423459A publication Critical patent/JPS6423459A/en
Pending legal-status Critical Current

Links

Landscapes

  • Rotational Drive Of Disk (AREA)
  • Holding Or Fastening Of Disk On Rotational Shaft (AREA)

Abstract

PURPOSE:To ensure the loading of a disk cartridge by moving a recording/ reproducing head near the outermost circumference of a disk in loading the disk cartridge. CONSTITUTION:In loading a disk cartridge 10 to a disk driver, a disk cartridge sensor 11 detects a cartridge 10 and sends the sensed output signal to a control circuit 16. The circuit 16, based on the output signal, sends a signal to a head moving device 8, which moves a recording/reproducing head 6 having a head main body 6a in the vicinity of the outermost circumference of the magnetic disk 4. Thus, the main body 6a contacts the disk 4 from both ends in the vicinity of the outermost circumference and a drive pin 2 of a disk drive mechanism 3 is fitted surely into a positioning hole of a chucking hub 5 of the disk 4 while fixing the said hub 5.
JP62179613A 1987-07-17 1987-07-17 Disk driver Pending JPS6423459A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP62179613A JPS6423459A (en) 1987-07-17 1987-07-17 Disk driver

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP62179613A JPS6423459A (en) 1987-07-17 1987-07-17 Disk driver

Publications (1)

Publication Number Publication Date
JPS6423459A true JPS6423459A (en) 1989-01-26

Family

ID=16068811

Family Applications (1)

Application Number Title Priority Date Filing Date
JP62179613A Pending JPS6423459A (en) 1987-07-17 1987-07-17 Disk driver

Country Status (1)

Country Link
JP (1) JPS6423459A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5898252A (en) * 1994-10-05 1999-04-27 Mitsubishi Denki Kabushiki Kaisha Dynamoelectric machine rotor and method for preparing it

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5898252A (en) * 1994-10-05 1999-04-27 Mitsubishi Denki Kabushiki Kaisha Dynamoelectric machine rotor and method for preparing it

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