BE569528A - - Google Patents

Info

Publication number
BE569528A
BE569528A BE569528DA BE569528A BE 569528 A BE569528 A BE 569528A BE 569528D A BE569528D A BE 569528DA BE 569528 A BE569528 A BE 569528A
Authority
BE
Belgium
Application number
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.)
Publication of BE569528A publication Critical patent/BE569528A/xx

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
    • 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
    • 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
    • G11B5/74Record carriers characterised by the form, e.g. sheet shaped to wrap around a drum
    • 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
    • G11B5/74Record carriers characterised by the form, e.g. sheet shaped to wrap around a drum
    • G11B5/80Card carriers
BE569528D 1957-07-17 BE569528A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB22654/57A GB896412A (en) 1957-07-17 1957-07-17 Improvements in or relating to magnetic record carriers

Publications (1)

Publication Number Publication Date
BE569528A true BE569528A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)

Family

ID=10182937

Family Applications (1)

Application Number Title Priority Date Filing Date
BE569528D BE569528A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) 1957-07-17

Country Status (4)

Country Link
US (1) US3033943A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
BE (1) BE569528A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
FR (1) FR1199933A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
GB (1) GB896412A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3507436A (en) * 1967-05-17 1970-04-21 Webb James E Tape guidance system and apparatus for the provision thereof
GB1264230A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) * 1969-05-19 1972-02-16

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1656216A (en) * 1927-03-01 1928-01-17 Melby Olaf Telegraphonic apparatus
US2501126A (en) * 1946-10-18 1950-03-21 Indiana Steel Products Co Magnetic record medium
US2548011A (en) * 1949-03-15 1951-04-10 Loyd T Frost Sonic teacher
FR1053854A (fr) * 1951-04-27 1954-02-05 Daniel Tefi Apparatebau Support de magnétogramme avec une couche intermédiaire amagnétique
US2822425A (en) * 1954-09-14 1958-02-04 Walter R Hicks Book with sound track speaking head guided by opposite page

Also Published As

Publication number Publication date
GB896412A (en) 1962-05-16
FR1199933A (fr) 1959-12-17
US3033943A (en) 1962-05-08

Similar Documents

Publication Publication Date Title
BE566583A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
BE563873A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
BE516262A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
BE547688A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
BE552928A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
BE553028A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
BE554402A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
BE555222A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
BE555563A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
BE556027A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
BE556097A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
BE556286A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
BE556446A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
BE557313A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
BE557599A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
BE557963A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
BE558147A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
BE558871A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
BE559001A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
BE559336A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
BE560142A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
BE560266A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
BE561224A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
BE561264A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
BE561756A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)