JPS5383716A - System for positioning magnetic device - Google Patents

System for positioning magnetic device

Info

Publication number
JPS5383716A
JPS5383716A JP15937076A JP15937076A JPS5383716A JP S5383716 A JPS5383716 A JP S5383716A JP 15937076 A JP15937076 A JP 15937076A JP 15937076 A JP15937076 A JP 15937076A JP S5383716 A JPS5383716 A JP S5383716A
Authority
JP
Japan
Prior art keywords
magnetic device
positioning magnetic
head
drive mechanism
magnetic
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
JP15937076A
Other languages
Japanese (ja)
Inventor
Teruaki Emori
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.)
Fujitsu Ltd
Original Assignee
Fujitsu 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 Fujitsu Ltd filed Critical Fujitsu Ltd
Priority to JP15937076A priority Critical patent/JPS5383716A/en
Publication of JPS5383716A publication Critical patent/JPS5383716A/en
Pending legal-status Critical Current

Links

Landscapes

  • Moving Of Head For Track Selection And Changing (AREA)

Abstract

PURPOSE: To correctly and satbly position the head of a magnetic disc device irrespective of the fluctuations in the characteristics of a drive mechanism by moving the magnetic head through the head drive mechanism at a reduced velocity.
COPYRIGHT: (C)1978,JPO&Japio
JP15937076A 1976-12-29 1976-12-29 System for positioning magnetic device Pending JPS5383716A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP15937076A JPS5383716A (en) 1976-12-29 1976-12-29 System for positioning magnetic device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP15937076A JPS5383716A (en) 1976-12-29 1976-12-29 System for positioning magnetic device

Publications (1)

Publication Number Publication Date
JPS5383716A true JPS5383716A (en) 1978-07-24

Family

ID=15692338

Family Applications (1)

Application Number Title Priority Date Filing Date
JP15937076A Pending JPS5383716A (en) 1976-12-29 1976-12-29 System for positioning magnetic device

Country Status (1)

Country Link
JP (1) JPS5383716A (en)

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5564662A (en) * 1978-11-08 1980-05-15 Toshiba Corp Self-compensator for magnetic disk memory unit
JPS5680856A (en) * 1979-12-06 1981-07-02 Fujitsu Ltd Head positioning control system
JPS57181436A (en) * 1981-05-01 1982-11-08 Toshiba Corp Optical disc device
EP0090379A2 (en) * 1982-03-26 1983-10-05 Matsushita Electric Industrial Co., Ltd. Data track searching device
JPS58194171A (en) * 1982-05-04 1983-11-12 Comput Basic Mach Technol Res Assoc Head driving and controlling system of magnetic disc device

Cited By (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5564662A (en) * 1978-11-08 1980-05-15 Toshiba Corp Self-compensator for magnetic disk memory unit
JPS6158912B2 (en) * 1978-11-08 1986-12-13 Tokyo Shibaura Electric Co
JPS5680856A (en) * 1979-12-06 1981-07-02 Fujitsu Ltd Head positioning control system
JPH0146939B2 (en) * 1979-12-06 1989-10-11 Fujitsu Ltd
JPS57181436A (en) * 1981-05-01 1982-11-08 Toshiba Corp Optical disc device
JPS6223371B2 (en) * 1981-05-01 1987-05-22 Tokyo Shibaura Electric Co
EP0090379A2 (en) * 1982-03-26 1983-10-05 Matsushita Electric Industrial Co., Ltd. Data track searching device
JPS58194171A (en) * 1982-05-04 1983-11-12 Comput Basic Mach Technol Res Assoc Head driving and controlling system of magnetic disc device

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