GB2148581B - Disc cartridge type recording and reproducing device - Google Patents

Disc cartridge type recording and reproducing device

Info

Publication number
GB2148581B
GB2148581B GB08425449A GB8425449A GB2148581B GB 2148581 B GB2148581 B GB 2148581B GB 08425449 A GB08425449 A GB 08425449A GB 8425449 A GB8425449 A GB 8425449A GB 2148581 B GB2148581 B GB 2148581B
Authority
GB
United Kingdom
Prior art keywords
reproducing device
disc cartridge
type recording
cartridge type
disc
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
GB08425449A
Other languages
English (en)
Other versions
GB8425449D0 (en
GB2148581A (en
Inventor
Ichiro Noguchi
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.)
Alps Alpine Co Ltd
Original Assignee
Alps 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 Alps Electric Co Ltd filed Critical Alps Electric Co Ltd
Publication of GB8425449D0 publication Critical patent/GB8425449D0/en
Publication of GB2148581A publication Critical patent/GB2148581A/en
Application granted granted Critical
Publication of GB2148581B publication Critical patent/GB2148581B/en
Expired legal-status Critical Current

Links

Classifications

    • 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
    • G11B5/4806—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
    • 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
    • G11B5/56—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 support for the purpose of adjusting the position of the head relative to the record carrier, e.g. manual adjustment for azimuth correction or track centering
    • 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
GB08425449A 1983-10-13 1984-10-09 Disc cartridge type recording and reproducing device Expired GB2148581B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1983157271U JPS6067547U (ja) 1983-10-13 1983-10-13 デイスクカ−トリツジ用記録再生装置

Publications (3)

Publication Number Publication Date
GB8425449D0 GB8425449D0 (en) 1984-11-14
GB2148581A GB2148581A (en) 1985-05-30
GB2148581B true GB2148581B (en) 1986-09-24

Family

ID=15646004

Family Applications (1)

Application Number Title Priority Date Filing Date
GB08425449A Expired GB2148581B (en) 1983-10-13 1984-10-09 Disc cartridge type recording and reproducing device

Country Status (4)

Country Link
JP (1) JPS6067547U (fr)
KR (1) KR890005703Y1 (fr)
DE (1) DE3437557A1 (fr)
GB (1) GB2148581B (fr)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4587587A (en) * 1983-07-29 1986-05-06 Eastman Kodak Company Dual transducer assembly with linear adjustment

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4379315A (en) * 1980-10-21 1983-04-05 Applied Magnetics Corporation Carriage loading arm assembly having two magnetic transducers for a double sided floppy disc

Also Published As

Publication number Publication date
GB8425449D0 (en) 1984-11-14
KR890005703Y1 (ko) 1989-08-25
GB2148581A (en) 1985-05-30
DE3437557A1 (de) 1985-04-25
KR850009687U (ko) 1985-12-05
DE3437557C2 (fr) 1987-04-30
JPS6067547U (ja) 1985-05-14

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Legal Events

Date Code Title Description
PCNP Patent ceased through non-payment of renewal fee