JPS6228505B2 - - Google Patents

Info

Publication number
JPS6228505B2
JPS6228505B2 JP55059965A JP5996580A JPS6228505B2 JP S6228505 B2 JPS6228505 B2 JP S6228505B2 JP 55059965 A JP55059965 A JP 55059965A JP 5996580 A JP5996580 A JP 5996580A JP S6228505 B2 JPS6228505 B2 JP S6228505B2
Authority
JP
Japan
Prior art keywords
swing
arm
magnetic head
pawl
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.)
Expired
Application number
JP55059965A
Other languages
English (en)
Japanese (ja)
Other versions
JPS56156969A (en
Inventor
Yasunaga Mitsuya
Kenji Kogure
Shigemitsu Oguchi
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.)
Nippon Telegraph and Telephone Corp
Original Assignee
Nippon Telegraph and Telephone Corp
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 Nippon Telegraph and Telephone Corp filed Critical Nippon Telegraph and Telephone Corp
Priority to JP5996580A priority Critical patent/JPS56156969A/ja
Publication of JPS56156969A publication Critical patent/JPS56156969A/ja
Publication of JPS6228505B2 publication Critical patent/JPS6228505B2/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
    • 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

Landscapes

  • Moving Of Heads (AREA)
JP5996580A 1980-05-08 1980-05-08 Fluctuating actuator Granted JPS56156969A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP5996580A JPS56156969A (en) 1980-05-08 1980-05-08 Fluctuating actuator

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP5996580A JPS56156969A (en) 1980-05-08 1980-05-08 Fluctuating actuator

Related Child Applications (1)

Application Number Title Priority Date Filing Date
JP19142586A Division JPS6242371A (ja) 1986-08-15 1986-08-15 揺動アクチユエ−タ

Publications (2)

Publication Number Publication Date
JPS56156969A JPS56156969A (en) 1981-12-03
JPS6228505B2 true JPS6228505B2 (ko) 1987-06-20

Family

ID=13128383

Family Applications (1)

Application Number Title Priority Date Filing Date
JP5996580A Granted JPS56156969A (en) 1980-05-08 1980-05-08 Fluctuating actuator

Country Status (1)

Country Link
JP (1) JPS56156969A (ko)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS59121764U (ja) * 1983-01-31 1984-08-16 ミツミ電機株式会社 フロツピ−デイスク装置のステツピングモ−タ
JPS6089875A (ja) * 1983-10-21 1985-05-20 Hitachi Ltd スウイングア−ム式磁気デイスク装置

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS56143569A (en) * 1980-02-29 1981-11-09 Digital Equipment Corp Rotary actuator assembly for head position setting device of disk driving apparatus

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5494214U (ko) * 1977-12-15 1979-07-04

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS56143569A (en) * 1980-02-29 1981-11-09 Digital Equipment Corp Rotary actuator assembly for head position setting device of disk driving apparatus

Also Published As

Publication number Publication date
JPS56156969A (en) 1981-12-03

Similar Documents

Publication Publication Date Title
US5365389A (en) Crash stop and magnetic latch for optimum use of disc space
US4890176A (en) Crash stop and magnetic latch for a voice coil actuator
US4939611A (en) Vertical displacement limit stop in a disk drive for preventing disk surface damage
US5003422A (en) Magnetic head locking mechanism
US6542335B1 (en) Inertial spring latch assembly and compressive limit stop in a disc drive
US6487052B1 (en) Non-contact magnetic latch for disc drive actuator
JPH06259898A (ja) ロータリーディスク駆動アクチュエーター
US4947274A (en) Resiliently mounted crash stop and magnetic latch for a voice coil actuator
JPH1116303A (ja) アクチュエータ・ロック機構及び方法
GB2294353A (en) A magnetic latch for a hard disk drive
US6445548B1 (en) Disk apparatus having a latch mechanism for holding the actuator arm during non-operation
US5477403A (en) Disk drive having a crash stop detent actuator latch
EP1484749A1 (en) Disk drive
JPS6228505B2 (ko)
KR0124501B1 (ko) 작동기 고정 해제 방법 및 장치
JP2003228939A (ja) ディスク・ドライブ装置、アクチュエータ・ロック機構、慣性ラッチ機構および慣性レバー
KR100362582B1 (ko) 하드디스크 드라이브의 헤드 유동 제한장치 및 방법
US6381102B1 (en) Head stack assembly rebound latch for a disk drive
US6141188A (en) Secondary actuator
US8305713B2 (en) Head stack latch assembly
JP2000163896A (ja) 圧電素子駆動型微小変位磁気ヘッドアクチュエータ
JP2583395B2 (ja) 磁気ディスク装置の位置決め機構
KR100493002B1 (ko) 하드 디스크 드라이브의 래치 시스템
JP2609613B2 (ja) 磁気ヘッド位置決め装置
US8134806B2 (en) Hard disk drive