JPS5211912A - Magnetic head position settlement apparatus - Google Patents

Magnetic head position settlement apparatus

Info

Publication number
JPS5211912A
JPS5211912A JP8733575A JP8733575A JPS5211912A JP S5211912 A JPS5211912 A JP S5211912A JP 8733575 A JP8733575 A JP 8733575A JP 8733575 A JP8733575 A JP 8733575A JP S5211912 A JPS5211912 A JP S5211912A
Authority
JP
Japan
Prior art keywords
magnetic head
head position
settlement apparatus
position settlement
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
JP8733575A
Other languages
Japanese (ja)
Inventor
Hiroshi Nagai
Shinichi Abe
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.)
Hitachi Ltd
Original Assignee
Hitachi 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 Hitachi Ltd filed Critical Hitachi Ltd
Priority to JP8733575A priority Critical patent/JPS5211912A/en
Publication of JPS5211912A publication Critical patent/JPS5211912A/en
Pending legal-status Critical Current

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  • Moving Of Heads (AREA)

Abstract

PURPOSE: In the small capacity magnetic disc apparatus, this apparatus is made for settling such a position as the whole magnetic discs' area can be used for data recording, obtaining such position settlement as the magnetic head can be settled its position accurately on the fixed magnetic track, of course, the difference caused by temperature variation is compensated.
COPYRIGHT: (C)1977,JPO&Japio
JP8733575A 1975-07-18 1975-07-18 Magnetic head position settlement apparatus Pending JPS5211912A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP8733575A JPS5211912A (en) 1975-07-18 1975-07-18 Magnetic head position settlement apparatus

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP8733575A JPS5211912A (en) 1975-07-18 1975-07-18 Magnetic head position settlement apparatus

Publications (1)

Publication Number Publication Date
JPS5211912A true JPS5211912A (en) 1977-01-29

Family

ID=13911990

Family Applications (1)

Application Number Title Priority Date Filing Date
JP8733575A Pending JPS5211912A (en) 1975-07-18 1975-07-18 Magnetic head position settlement apparatus

Country Status (1)

Country Link
JP (1) JPS5211912A (en)

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS56159867A (en) * 1980-05-15 1981-12-09 Mitsubishi Electric Corp Magnetic disk memory device
EP0055568A1 (en) * 1980-12-23 1982-07-07 Rodime PLC Read-write head thermal compensation system
JPS57172572A (en) * 1981-04-15 1982-10-23 Fujitsu Ltd Open loop type disk device
JPS58196660A (en) * 1982-05-10 1983-11-16 Hitachi Ltd Head feed device of magnetic recording and reproducing device
US4703377A (en) * 1986-02-06 1987-10-27 Priam (Delaware) Corporation Thermal compensation for disk drive carriage assembly

Cited By (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS56159867A (en) * 1980-05-15 1981-12-09 Mitsubishi Electric Corp Magnetic disk memory device
JPS6143780B2 (en) * 1980-05-15 1986-09-30 Mitsubishi Electric Corp
EP0055568A1 (en) * 1980-12-23 1982-07-07 Rodime PLC Read-write head thermal compensation system
JPS57172572A (en) * 1981-04-15 1982-10-23 Fujitsu Ltd Open loop type disk device
JPS6255226B2 (en) * 1981-04-15 1987-11-18 Fujitsu Ltd
JPS58196660A (en) * 1982-05-10 1983-11-16 Hitachi Ltd Head feed device of magnetic recording and reproducing device
JPH0424781B2 (en) * 1982-05-10 1992-04-28 Hitachi Ltd
US4703377A (en) * 1986-02-06 1987-10-27 Priam (Delaware) Corporation Thermal compensation for disk drive carriage assembly

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