DE3565903D1 - Data transfer apparatus having a magnetic transducer head capable of proper data transfer contact with a flexible magnetic dick without fine adjustment - Google Patents

Data transfer apparatus having a magnetic transducer head capable of proper data transfer contact with a flexible magnetic dick without fine adjustment

Info

Publication number
DE3565903D1
DE3565903D1 DE8585105608T DE3565903T DE3565903D1 DE 3565903 D1 DE3565903 D1 DE 3565903D1 DE 8585105608 T DE8585105608 T DE 8585105608T DE 3565903 T DE3565903 T DE 3565903T DE 3565903 D1 DE3565903 D1 DE 3565903D1
Authority
DE
Germany
Prior art keywords
data transfer
magnetic
fine adjustment
dick
transducer head
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
DE8585105608T
Other languages
German (de)
English (en)
Inventor
Shinichi Aikawa
Hiroshi Shibuya
Hideya Kato
Akira Nishimoto
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.)
Teac Corp
Original Assignee
Teac 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 Teac Corp filed Critical Teac Corp
Application granted granted Critical
Publication of DE3565903D1 publication Critical patent/DE3565903D1/de
Expired 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
    • G11B5/488—Disposition of heads
    • G11B5/4886—Disposition of heads relative to rotating disc
    • G—PHYSICS
    • G11—INFORMATION STORAGE
    • G11B—INFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORD CARRIER AND TRANSDUCER
    • G11B17/00—Guiding record carriers not specifically of filamentary or web form, or of supports therefor
    • G11B17/32—Maintaining desired spacing between record carrier and head, e.g. by fluid-dynamic spacing
    • 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
DE8585105608T 1984-05-18 1985-05-07 Data transfer apparatus having a magnetic transducer head capable of proper data transfer contact with a flexible magnetic dick without fine adjustment Expired DE3565903D1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP59100266A JPS60243868A (ja) 1984-05-18 1984-05-18 磁気デイスク駆動装置

Publications (1)

Publication Number Publication Date
DE3565903D1 true DE3565903D1 (en) 1988-12-01

Family

ID=14269396

Family Applications (1)

Application Number Title Priority Date Filing Date
DE8585105608T Expired DE3565903D1 (en) 1984-05-18 1985-05-07 Data transfer apparatus having a magnetic transducer head capable of proper data transfer contact with a flexible magnetic dick without fine adjustment

Country Status (5)

Country Link
US (1) US4700249A (US07714131-20100511-C00024.png)
EP (1) EP0165431B1 (US07714131-20100511-C00024.png)
JP (1) JPS60243868A (US07714131-20100511-C00024.png)
KR (1) KR890003523B1 (US07714131-20100511-C00024.png)
DE (1) DE3565903D1 (US07714131-20100511-C00024.png)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS62102413A (ja) * 1985-10-30 1987-05-12 Alps Electric Co Ltd 磁気ヘツド装置とその製造方法
US5717551A (en) * 1989-01-17 1998-02-10 Fuji Photo Film Co., Ltd. Contact-type magnetic head having an integral control portion for generating negative pressure
CN106404161B (zh) * 2016-08-19 2021-01-22 康威通信技术股份有限公司 一种对隧道施工振动位置精确定位的计算方法

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3688285A (en) * 1970-02-16 1972-08-29 Ibm Flexible disk magnetic recording device
US3678481A (en) * 1970-03-13 1972-07-18 Ibm Data storage apparatus employing a single magnetic disk
JPS538485B2 (US07714131-20100511-C00024.png) * 1973-12-19 1978-03-29
GB1557467A (en) * 1977-03-14 1979-12-12 Emi Ltd Magnetic transducing heads
US4320426A (en) * 1980-05-23 1982-03-16 Xerox Corporation Head assembly for recording on magnetic disc
JPS5736473A (en) * 1980-08-14 1982-02-27 Sony Corp Rotating driving device
US4379316A (en) * 1981-06-11 1983-04-05 Siemens Corporation Read/write head carriage assembly for a floppy disk drive

Also Published As

Publication number Publication date
KR890003523B1 (ko) 1989-09-23
EP0165431A1 (en) 1985-12-27
JPH0237011B2 (US07714131-20100511-C00024.png) 1990-08-22
US4700249A (en) 1987-10-13
EP0165431B1 (en) 1988-10-26
JPS60243868A (ja) 1985-12-03
KR850008542A (ko) 1985-12-18

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8339 Ceased/non-payment of the annual fee