JPS5619554A - Supporting arm of magnetic head slider - Google Patents

Supporting arm of magnetic head slider

Info

Publication number
JPS5619554A
JPS5619554A JP9338879A JP9338879A JPS5619554A JP S5619554 A JPS5619554 A JP S5619554A JP 9338879 A JP9338879 A JP 9338879A JP 9338879 A JP9338879 A JP 9338879A JP S5619554 A JPS5619554 A JP S5619554A
Authority
JP
Japan
Prior art keywords
magnetic head
head slider
support arm
attenuation
elasticity
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
JP9338879A
Other languages
Japanese (ja)
Inventor
Kiyoshi Nagatani
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 JP9338879A priority Critical patent/JPS5619554A/en
Publication of JPS5619554A publication Critical patent/JPS5619554A/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
    • G11B5/58—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 for the purpose of maintaining alignment of the head relative to the record carrier during transducing operation, e.g. to compensate for surface irregularities of the latter or for track following

Landscapes

  • Supporting Of Heads In Record-Carrier Devices (AREA)

Abstract

PURPOSE:To increase the capability of oscillation attenuation of the support arm and to obtain better attenuation, by attaching a substance with viscocity and elasticity on the surface of the magnetic head slider support arm or coating the damping paint. CONSTITUTION:The core 16 of the gimbals spring of the magnetic head slider support arm 15 consisting of the support mechanism elastically supporting the magnetic head slider 1 and giving the load force, is constituted with the metal plate spring, the surface of which is attached with the substance with elasticity and viscosity or is coated with damping paint 17. Thus, the composite construction of the damper member and metallic plate spring can suppress the peak of amplitude of resonance of the magnetic head slider at various oscillation modes and increase the effect of oscillation attenuation.
JP9338879A 1979-07-23 1979-07-23 Supporting arm of magnetic head slider Pending JPS5619554A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP9338879A JPS5619554A (en) 1979-07-23 1979-07-23 Supporting arm of magnetic head slider

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP9338879A JPS5619554A (en) 1979-07-23 1979-07-23 Supporting arm of magnetic head slider

Publications (1)

Publication Number Publication Date
JPS5619554A true JPS5619554A (en) 1981-02-24

Family

ID=14080921

Family Applications (1)

Application Number Title Priority Date Filing Date
JP9338879A Pending JPS5619554A (en) 1979-07-23 1979-07-23 Supporting arm of magnetic head slider

Country Status (1)

Country Link
JP (1) JPS5619554A (en)

Cited By (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS56105358A (en) * 1980-01-22 1981-08-21 Mitsubishi Electric Corp Magnetic head supporting mechanism
JPS56127976A (en) * 1980-03-12 1981-10-07 Hitachi Ltd Head supporting device
JPS57105860A (en) * 1980-12-20 1982-07-01 Toshiba Corp Magnetic head supporting mechanism
JPS57141076A (en) * 1981-02-24 1982-09-01 Alps Electric Co Ltd Head holding mechanism for magnetic disc device
JPS59180855A (en) * 1983-03-30 1984-10-15 インタ−ナシヨナル　ビジネス　マシ−ンズ　コ−ポレ−シヨン Head support arm
JPS60136979A (en) * 1983-12-26 1985-07-20 Hitachi Ltd Head support device
US4760478A (en) * 1983-03-30 1988-07-26 International Business Machines Visco-elastically damped magnetic head suspension assembly
US4819094A (en) * 1986-08-12 1989-04-04 Oberg Gary R Damped magnetic head suspension assembly
US5796553A (en) * 1997-03-31 1998-08-18 Hutchinson Technology Incorporated Disk drive head suspension having gaps in the load beam which are at least partially filled with or covered by damping material
US6005750A (en) * 1997-11-12 1999-12-21 Hutchinson Technology Incorporated Head suspension including coupled flexure and damper constraint layer
US6021022A (en) * 1997-10-27 2000-02-01 Seagate Technology, Inc. Flexure displacement limiter-flex circuit interconnect
US6046883A (en) * 1996-12-31 2000-04-04 Hutchinson Technology Incorporated Head suspension having a flexure motion limiter
US6172853B1 (en) 1999-05-20 2001-01-09 Hutchinson Technology Incorporated Head suspension having a near dimple motion limiter
US6271996B1 (en) 1997-11-10 2001-08-07 Hutchinson Technology Incorporated Damper with unconstrained surface for a disk drive head suspension

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5020708A (en) * 1973-06-22 1975-03-05

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5020708A (en) * 1973-06-22 1975-03-05

Cited By (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS56105358A (en) * 1980-01-22 1981-08-21 Mitsubishi Electric Corp Magnetic head supporting mechanism
JPS56127976A (en) * 1980-03-12 1981-10-07 Hitachi Ltd Head supporting device
JPS57105860A (en) * 1980-12-20 1982-07-01 Toshiba Corp Magnetic head supporting mechanism
JPS5821345B2 (en) * 1980-12-20 1983-04-28 株式会社東芝 Magnetic head support mechanism
JPS6327791B2 (en) * 1981-02-24 1988-06-06 Alps Electric Co Ltd
JPS57141076A (en) * 1981-02-24 1982-09-01 Alps Electric Co Ltd Head holding mechanism for magnetic disc device
US4760478A (en) * 1983-03-30 1988-07-26 International Business Machines Visco-elastically damped magnetic head suspension assembly
JPS59180855A (en) * 1983-03-30 1984-10-15 インタ−ナシヨナル　ビジネス　マシ−ンズ　コ−ポレ−シヨン Head support arm
JPH048868B2 (en) * 1983-03-30 1992-02-18
JPS60136979A (en) * 1983-12-26 1985-07-20 Hitachi Ltd Head support device
US4819094A (en) * 1986-08-12 1989-04-04 Oberg Gary R Damped magnetic head suspension assembly
US6046883A (en) * 1996-12-31 2000-04-04 Hutchinson Technology Incorporated Head suspension having a flexure motion limiter
US5796553A (en) * 1997-03-31 1998-08-18 Hutchinson Technology Incorporated Disk drive head suspension having gaps in the load beam which are at least partially filled with or covered by damping material
US6021022A (en) * 1997-10-27 2000-02-01 Seagate Technology, Inc. Flexure displacement limiter-flex circuit interconnect
US6271996B1 (en) 1997-11-10 2001-08-07 Hutchinson Technology Incorporated Damper with unconstrained surface for a disk drive head suspension
US6005750A (en) * 1997-11-12 1999-12-21 Hutchinson Technology Incorporated Head suspension including coupled flexure and damper constraint layer
US6172853B1 (en) 1999-05-20 2001-01-09 Hutchinson Technology Incorporated Head suspension having a near dimple motion limiter

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