JPH0438062B2 - - Google Patents

Info

Publication number
JPH0438062B2
JPH0438062B2 JP6614183A JP6614183A JPH0438062B2 JP H0438062 B2 JPH0438062 B2 JP H0438062B2 JP 6614183 A JP6614183 A JP 6614183A JP 6614183 A JP6614183 A JP 6614183A JP H0438062 B2 JPH0438062 B2 JP H0438062B2
Authority
JP
Japan
Prior art keywords
disk
head
arm
actuator
gap
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.)
Expired
Application number
JP6614183A
Other languages
English (en)
Japanese (ja)
Other versions
JPS59191175A (ja
Inventor
Yoshimasa Miura
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 JP6614183A priority Critical patent/JPS59191175A/ja
Publication of JPS59191175A publication Critical patent/JPS59191175A/ja
Publication of JPH0438062B2 publication Critical patent/JPH0438062B2/ja
Granted legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G11—INFORMATION STORAGE
    • G11B—INFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORD CARRIER AND TRANSDUCER
    • G11B25/00—Apparatus characterised by the shape of record carrier employed but not specific to the method of recording or reproducing, e.g. dictating apparatus; Combinations of such apparatus
    • G11B25/04—Apparatus characterised by the shape of record carrier employed but not specific to the method of recording or reproducing, e.g. dictating apparatus; Combinations of such apparatus using flat record carriers, e.g. disc, card
    • G11B25/043—Apparatus characterised by the shape of record carrier employed but not specific to the method of recording or reproducing, e.g. dictating apparatus; Combinations of such apparatus using flat record carriers, e.g. disc, card using rotating discs
    • 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)
JP6614183A 1983-04-13 1983-04-13 磁気デイスク装置 Granted JPS59191175A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP6614183A JPS59191175A (ja) 1983-04-13 1983-04-13 磁気デイスク装置

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP6614183A JPS59191175A (ja) 1983-04-13 1983-04-13 磁気デイスク装置

Publications (2)

Publication Number Publication Date
JPS59191175A JPS59191175A (ja) 1984-10-30
JPH0438062B2 true JPH0438062B2 (enrdf_load_stackoverflow) 1992-06-23

Family

ID=13307280

Family Applications (1)

Application Number Title Priority Date Filing Date
JP6614183A Granted JPS59191175A (ja) 1983-04-13 1983-04-13 磁気デイスク装置

Country Status (1)

Country Link
JP (1) JPS59191175A (enrdf_load_stackoverflow)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6350983A (ja) * 1986-08-19 1988-03-03 Fujitsu Ltd 磁気デイスク装置
US5218496A (en) * 1990-12-06 1993-06-08 Kalok Corporation Magnetic disk drive with reduced disk-to-disk spacing and improved actuator design
JPH11273279A (ja) 1998-03-20 1999-10-08 Fujitsu Ltd ディスク装置及びヘッドキャリッジ装置

Also Published As

Publication number Publication date
JPS59191175A (ja) 1984-10-30

Similar Documents

Publication Publication Date Title
US5293282A (en) Multiple actuator disk drive
US6115215A (en) Balanced actuator which accesses separate disc assemblies
US5566375A (en) Magnetic disk drive having voice coil motor for moving a carriage and rocking mechanism for locking the carriage
JP2565608B2 (ja) ディスク装置のアクチュエータ
CA2090543C (en) Compact, high-speed, rotary actuator and transducer assembly with reduced moment of inertia and mass-balanced structural overlap with drive motor, and organizing method for the same
WO1992009072A1 (en) High performance disk drive architecture
CN1149744A (zh) 盘驱动系统中的头致动器
JPH01243278A (ja) 磁気ディスク装置
JPH0438062B2 (enrdf_load_stackoverflow)
US7814643B2 (en) Method for reducing off-track gain for a disk drive actuator
JP2518895B2 (ja) ヘッドアクセス用揺動モ―タ
US6442002B1 (en) Stackable, interlocking mounting supports for data storage actuator arm
JPH0373482A (ja) 磁気ディスク装置
JP2730250B2 (ja) トランスジューサの位置決め装置
EP0530217A1 (en) Thin line micro hard disk architecture
JPH0696532A (ja) 磁気ディスク装置
JP2789770B2 (ja) トランスジューサの位置決め装置
JPH0650594B2 (ja) 揺動形デユアルアクチユエ−タ
JP2730238B2 (ja) トランスジューサの位置決め装置
JPH01189083A (ja) 磁気ディスク装置
JPH0386054A (ja) ロータリ型ｖｃｍアクチュエータ
JPS6297180A (ja) 磁気デイスク装置
JPH048864B2 (enrdf_load_stackoverflow)
JPH01192010A (ja) 磁気ヘッド
JPS6079538A (ja) ア−ム式光ピツクアツプのトラツキング機構