JPS5370809A - Head angle correcting method for rotary positioner - Google Patents

Head angle correcting method for rotary positioner

Info

Publication number
JPS5370809A
JPS5370809A JP14701776A JP14701776A JPS5370809A JP S5370809 A JPS5370809 A JP S5370809A JP 14701776 A JP14701776 A JP 14701776A JP 14701776 A JP14701776 A JP 14701776A JP S5370809 A JPS5370809 A JP S5370809A
Authority
JP
Japan
Prior art keywords
rotary positioner
correcting method
head angle
angle correcting
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
JP14701776A
Other languages
Japanese (ja)
Inventor
Hiroyasu Oda
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 JP14701776A priority Critical patent/JPS5370809A/en
Publication of JPS5370809A publication Critical patent/JPS5370809A/en
Pending legal-status Critical Current

Links

Landscapes

  • Adjustment Of The Magnetic Head Position Track Following On Tapes (AREA)

Abstract

PURPOSE: To build up a rotary positioner employed in the magnetic disk, etc., possible to make always constant the angle between the head and track when correcting the arm angle so as to heighten the recording density, by traveling the magnetic head with a pantograph unit.
COPYRIGHT: (C)1978,JPO&Japio
JP14701776A 1976-12-07 1976-12-07 Head angle correcting method for rotary positioner Pending JPS5370809A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP14701776A JPS5370809A (en) 1976-12-07 1976-12-07 Head angle correcting method for rotary positioner

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP14701776A JPS5370809A (en) 1976-12-07 1976-12-07 Head angle correcting method for rotary positioner

Publications (1)

Publication Number Publication Date
JPS5370809A true JPS5370809A (en) 1978-06-23

Family

ID=15420651

Family Applications (1)

Application Number Title Priority Date Filing Date
JP14701776A Pending JPS5370809A (en) 1976-12-07 1976-12-07 Head angle correcting method for rotary positioner

Country Status (1)

Country Link
JP (1) JPS5370809A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4633343A (en) * 1983-12-30 1986-12-30 Cii Honeywell Bull Method of and apparatus for writing data on a recording medium and the medium so produced
JPH01146115A (en) * 1987-12-01 1989-06-08 Fujitsu Ltd Magnetic disk device

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4633343A (en) * 1983-12-30 1986-12-30 Cii Honeywell Bull Method of and apparatus for writing data on a recording medium and the medium so produced
JPH01146115A (en) * 1987-12-01 1989-06-08 Fujitsu Ltd Magnetic disk device

Similar Documents

Publication Publication Date Title
JPS5363002A (en) Signal recording system and disk type medium for recording signal
JPS5370809A (en) Head angle correcting method for rotary positioner
JPS51141609A (en) Magnetic head
JPS5383716A (en) System for positioning magnetic device
JPS52145017A (en) Magnetic disk device
JPS53104214A (en) Magnetic recorder
JPS5362509A (en) Recording-reproducing method for rotary magnetic disk
JPS5214410A (en) Film magnetic head
JPS5375929A (en) Sound cinema system
JPS5342805A (en) Tape recorder for appreciation and practice at music and tape used in that tape recorder
JPS5311013A (en) Magnetic recording apparatus
JPS5275310A (en) Magnetic reproduction head
JPS5742280A (en) Double speed reproduction system in magnetic reproduction device
JPS5414718A (en) Sector apportioning method of magnetic recording media
JPS5369014A (en) Magnetic memory system
JPS5275311A (en) Magnetic reproduction head
JPS5279916A (en) Information recording system
JPS5383706A (en) Magnetic recording medium
JPS5219299A (en) Magnetic powder for magnetic recording medium and the process for prod ucing the same
JPS5225605A (en) Tape running control system
JPS5352114A (en) Magnetic head location control circuit system
JPS51132815A (en) Magnetic head with drive wheel
JPS533208A (en) Magnetic recording/regenerating device
JPS52128110A (en) Magnetic disk unit
JPS5231707A (en) Regenerative method of recorded signals