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JPS5320908A - Magnetic head driving device - Google Patents

Magnetic head driving device

Info

Publication number
JPS5320908A
JPS5320908A JP9583876A JP9583876A JPS5320908A JP S5320908 A JPS5320908 A JP S5320908A JP 9583876 A JP9583876 A JP 9583876A JP 9583876 A JP9583876 A JP 9583876A JP S5320908 A JPS5320908 A JP S5320908A
Authority
JP
Japan
Prior art keywords
magnetic head
driving device
head driving
head mounting
coil
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
JP9583876A
Other languages
Japanese (ja)
Inventor
Takashi Kaneko
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
Nippon Electric Co 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 NEC Corp, Nippon Electric Co Ltd filed Critical NEC Corp
Priority to JP9583876A priority Critical patent/JPS5320908A/en
Publication of JPS5320908A publication Critical patent/JPS5320908A/en
Pending legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G11—INFORMATION STORAGE
    • G11B—INFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORD CARRIER AND TRANSDUCER
    • G11B5/00—Recording by magnetisation or demagnetisation of a record carrier; Reproducing by magnetic means; Record carriers therefor
    • G11B5/48—Disposition or mounting of heads or head supports relative to record carriers ; arrangements of heads, e.g. for scanning the record carrier to increase the relative speed
    • G11B5/54—Disposition or mounting of heads or head supports relative to record carriers ; arrangements of heads, e.g. for scanning the record carrier to increase the relative speed with provision for moving the head into or out of its operative position or across tracks
    • G11B5/55—Track change, selection or acquisition by displacement of the head
    • G11B5/5521—Track change, selection or acquisition by displacement of the head across disk tracks

Landscapes

  • Moving Of Heads (AREA)

Abstract

PURPOSE:To make possible high speed positioning of heads by making magnetic head mounting arms and a driving coil in an integral structure and bringing the center of rotation between the coil part and the head mounting part.
JP9583876A 1976-08-11 1976-08-11 Magnetic head driving device Pending JPS5320908A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP9583876A JPS5320908A (en) 1976-08-11 1976-08-11 Magnetic head driving device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP9583876A JPS5320908A (en) 1976-08-11 1976-08-11 Magnetic head driving device

Publications (1)

Publication Number Publication Date
JPS5320908A true JPS5320908A (en) 1978-02-25

Family

ID=14148512

Family Applications (1)

Application Number Title Priority Date Filing Date
JP9583876A Pending JPS5320908A (en) 1976-08-11 1976-08-11 Magnetic head driving device

Country Status (1)

Country Link
JP (1) JPS5320908A (en)

Cited By (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0020177A1 (en) * 1979-06-04 1980-12-10 Microcomputer Systems Corp. Fixed disc head actuator assembly
JPS5791172U (en) * 1980-11-26 1982-06-04
JPS57103171A (en) * 1980-12-18 1982-06-26 Fujitsu Ltd Actuator for magnetic recorder
FR2506490A1 (en) * 1981-05-22 1982-11-26 Philips Nv PIVOTING ARM DEVICE FOR MAGNETIC DISC MEMORY DEVICE
JPS6168779A (en) * 1984-12-10 1986-04-09 Nippon Telegr & Teleph Corp <Ntt> Head positioning device
JPS61155329U (en) * 1985-03-16 1986-09-26
US5005095A (en) * 1990-05-02 1991-04-02 Maxtor Corporation Actuator for linearizing torque in a disk drive system
US5579190A (en) * 1992-04-08 1996-11-26 Hewlett-Packard Company Disk drive having an improved transducer suspension assembly

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS522713A (en) * 1975-06-20 1977-01-10 Ibm Mechanism for actuating disk storage unit

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS522713A (en) * 1975-06-20 1977-01-10 Ibm Mechanism for actuating disk storage unit

Cited By (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0020177A1 (en) * 1979-06-04 1980-12-10 Microcomputer Systems Corp. Fixed disc head actuator assembly
JPS5791172U (en) * 1980-11-26 1982-06-04
JPS626609Y2 (en) * 1980-11-26 1987-02-16
JPS57103171A (en) * 1980-12-18 1982-06-26 Fujitsu Ltd Actuator for magnetic recorder
JPS6146901B2 (en) * 1980-12-18 1986-10-16 Fujitsu Ltd
FR2506490A1 (en) * 1981-05-22 1982-11-26 Philips Nv PIVOTING ARM DEVICE FOR MAGNETIC DISC MEMORY DEVICE
JPS6168779A (en) * 1984-12-10 1986-04-09 Nippon Telegr & Teleph Corp <Ntt> Head positioning device
JPS6127838B2 (en) * 1984-12-10 1986-06-27 Nippon Denshin Denwa Kk
JPS61155329U (en) * 1985-03-16 1986-09-26
JPH0232646Y2 (en) * 1985-03-16 1990-09-04
US5005095A (en) * 1990-05-02 1991-04-02 Maxtor Corporation Actuator for linearizing torque in a disk drive system
US5579190A (en) * 1992-04-08 1996-11-26 Hewlett-Packard Company Disk drive having an improved transducer suspension assembly

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