AT338010B - DEVICE FOR STORING THE MAGNETIC PLATES OF A POCKET DICTATION DEVICE - Google Patents

DEVICE FOR STORING THE MAGNETIC PLATES OF A POCKET DICTATION DEVICE

Info

Publication number
AT338010B
AT338010B AT11374A AT11374A AT338010B AT 338010 B AT338010 B AT 338010B AT 11374 A AT11374 A AT 11374A AT 11374 A AT11374 A AT 11374A AT 338010 B AT338010 B AT 338010B
Authority
AT
Austria
Prior art keywords
storing
magnetic plates
pocket dictation
pocket
dictation
Prior art date
Application number
AT11374A
Other languages
German (de)
Other versions
ATA11374A (en
Original Assignee
Ibm
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 Ibm filed Critical Ibm
Publication of ATA11374A publication Critical patent/ATA11374A/en
Application granted granted Critical
Publication of AT338010B publication Critical patent/AT338010B/en

Links

Classifications

    • GPHYSICS
    • G11INFORMATION STORAGE
    • G11BINFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORD CARRIER AND TRANSDUCER
    • G11B25/00Apparatus 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
    • G11B25/04Apparatus 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
    • G11B25/043Apparatus 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
    • GPHYSICS
    • G11INFORMATION STORAGE
    • G11BINFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORD CARRIER AND TRANSDUCER
    • G11B17/00Guiding record carriers not specifically of filamentary or web form, or of supports therefor
    • G11B17/02Details
    • G11B17/022Positioning or locking of single discs
    • G11B17/025Positioning or locking of single discs of discs which are stationary during transducing operation
    • GPHYSICS
    • G11INFORMATION STORAGE
    • G11BINFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORD CARRIER AND TRANSDUCER
    • G11B5/00Recording by magnetisation or demagnetisation of a record carrier; Reproducing by magnetic means; Record carriers therefor
    • GPHYSICS
    • G11INFORMATION STORAGE
    • G11BINFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORD CARRIER AND TRANSDUCER
    • G11B5/00Recording by magnetisation or demagnetisation of a record carrier; Reproducing by magnetic means; Record carriers therefor
    • G11B5/48Disposition 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
    • G11B5/54Disposition 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
    • GPHYSICS
    • G11INFORMATION STORAGE
    • G11BINFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORD CARRIER AND TRANSDUCER
    • G11B5/00Recording by magnetisation or demagnetisation of a record carrier; Reproducing by magnetic means; Record carriers therefor
    • G11B5/48Disposition 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
    • G11B5/54Disposition 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
    • G11B5/55Track change, selection or acquisition by displacement of the head
    • G11B5/5521Track change, selection or acquisition by displacement of the head across disk tracks
    • GPHYSICS
    • G11INFORMATION STORAGE
    • G11BINFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORD CARRIER AND TRANSDUCER
    • G11B5/00Recording by magnetisation or demagnetisation of a record carrier; Reproducing by magnetic means; Record carriers therefor
    • G11B2005/0002Special dispositions or recording techniques
AT11374A 1970-12-18 1974-01-08 DEVICE FOR STORING THE MAGNETIC PLATES OF A POCKET DICTATION DEVICE AT338010B (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US9956770A 1970-12-18 1970-12-18
US9956870A 1970-12-18 1970-12-18

Publications (2)

Publication Number Publication Date
ATA11374A ATA11374A (en) 1976-11-15
AT338010B true AT338010B (en) 1977-07-25

Family

ID=26796236

Family Applications (1)

Application Number Title Priority Date Filing Date
AT11374A AT338010B (en) 1970-12-18 1974-01-08 DEVICE FOR STORING THE MAGNETIC PLATES OF A POCKET DICTATION DEVICE

Country Status (5)

Country Link
AT (1) AT338010B (en)
CA (1) CA944074A (en)
CH (1) CH529413A (en)
DE (1) DE2162777B2 (en)
IT (1) IT943921B (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4328575A (en) * 1980-05-09 1982-05-04 Rca Corporation Disc player having turntable height varying apparatus

Also Published As

Publication number Publication date
CA944074A (en) 1974-03-19
IT943921B (en) 1973-04-10
DE2162777B2 (en) 1977-01-27
DE2162777A1 (en) 1972-06-29
CH529413A (en) 1972-10-15
ATA11374A (en) 1976-11-15

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Legal Events

Date Code Title Description
ELJ Ceased due to non-payment of the annual fee
UEP Publication of translation of european patent specification
REN Ceased due to non-payment of the annual fee