MY128417A - Suspension assembly - Google Patents

Suspension assembly

Info

Publication number
MY128417A
MY128417A MYPI97003874A MYPI9703874A MY128417A MY 128417 A MY128417 A MY 128417A MY PI97003874 A MYPI97003874 A MY PI97003874A MY PI9703874 A MYPI9703874 A MY PI9703874A MY 128417 A MY128417 A MY 128417A
Authority
MY
Malaysia
Prior art keywords
projection
head
disk
load beam
suspension assembly
Prior art date
Application number
MYPI97003874A
Inventor
Hiroo Inoue
Keishi Takahashi
Hiroshi Matsuda
Fujio Harako
Original Assignee
Hitachi Global Storage Tech Nl
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 Global Storage Tech Nl filed Critical Hitachi Global Storage Tech Nl
Publication of MY128417A publication Critical patent/MY128417A/en

Links

Classifications

    • G—PHYSICS
    • G11—INFORMATION STORAGE
    • G11B—INFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORD CARRIER AND TRANSDUCER
    • G11B21/00—Head arrangements not specific to the method of recording or reproducing
    • G11B21/16—Supporting the heads; Supporting the sockets for plug-in heads
    • G11B21/20—Supporting the heads; Supporting the sockets for plug-in heads while the head is in operative position but stationary or permitting minor movements to follow irregularities in surface of record carrier
    • G11B21/21—Supporting the heads; Supporting the sockets for plug-in heads while the head is in operative position but stationary or permitting minor movements to follow irregularities in surface of record carrier with provision for maintaining desired spacing of head from record carrier, e.g. fluid-dynamic spacing, slider
    • 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
    • G11B5/4806—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 specially adapted for disk drive assemblies, e.g. assembly prior to operation, hard or flexible disk drives
    • G11B5/4833—Structure of the arm assembly, e.g. load beams, flexures, parts of the arm adapted for controlling vertical force on the head

Abstract

A HEAD SUPPORT ASSEMBLY FOR A DISK DRIVE IS COMPRISED OF A HEAD SUSPENSION ASSEMBLY CONNECTED TO AN ACTUATOR ARM AT ONE END AND SUPPORTING A HEAD AT THE OTHER END, WHEREIN A PROJECTION (47) IS FORMED ON A FLEXURE (14) CLOSELY FIXED ON A THIN-PLATE LOAD BEAM (12), SAID PROJECTION (47) PROJECTING TOWARD A DISK SURFACE AND HAVING A SMOOTH SURFACE. THE PROJECTION (47) IS FORMED AT A REGION SOMEWHAT CLOSE TO THE HEAD SUPPORTING END FROM THE HINGE PORTION (45) OF THE LOAD BEAM (12). WHEN SHOCK IS APPLIED TO THE DISK DRIVE, BENDING OCCURS AROUND THE HINGE PORTION (45) OF THE LOAD BEAM (12). DURING SUCH BENDING, THE PROJECTION (47) HAVING A SMOOTH ROUND SURFACE IS CAUSED TO CONTACT THE DISK, WHEREBY THE DISK SURFACE IS PREVENTED FROM BEING DAMAGED. (FIG. 5)
MYPI97003874A 1996-09-26 1997-08-22 Suspension assembly MY128417A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP25492396 1996-09-26

Publications (1)

Publication Number Publication Date
MY128417A true MY128417A (en) 2007-01-31

Family

ID=17271744

Family Applications (1)

Application Number Title Priority Date Filing Date
MYPI97003874A MY128417A (en) 1996-09-26 1997-08-22 Suspension assembly

Country Status (5)

Country Link
JP (1) JP3693122B2 (en)
KR (1) KR100304850B1 (en)
DE (1) DE69730720T2 (en)
MY (1) MY128417A (en)
TW (1) TW464043U (en)

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH04139672A (en) * 1990-09-30 1992-05-13 Nec Corp Magnetic head device

Also Published As

Publication number Publication date
TW464043U (en) 2001-11-11
KR100304850B1 (en) 2001-09-29
KR20000035811A (en) 2000-06-26
JP3693122B2 (en) 2005-09-07
DE69730720T2 (en) 2005-09-22
DE69730720D1 (en) 2004-10-21

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