GB1395230A - Method and apparatus for recording audio frequency signals on a magnetic tape - Google Patents

Method and apparatus for recording audio frequency signals on a magnetic tape

Info

Publication number
GB1395230A
GB1395230A GB3886272A GB3886272A GB1395230A GB 1395230 A GB1395230 A GB 1395230A GB 3886272 A GB3886272 A GB 3886272A GB 3886272 A GB3886272 A GB 3886272A GB 1395230 A GB1395230 A GB 1395230A
Authority
GB
United Kingdom
Prior art keywords
bias signal
tape
recording
signal
frequency
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
GB3886272A
Other languages
English (en)
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Publication of GB1395230A publication Critical patent/GB1395230A/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
    • G11B5/00—Recording by magnetisation or demagnetisation of a record carrier; Reproducing by magnetic means; Record carriers therefor

Landscapes

  • Recording Or Reproducing By Magnetic Means (AREA)
GB3886272A 1971-08-24 1972-08-21 Method and apparatus for recording audio frequency signals on a magnetic tape Expired GB1395230A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19712142367 DE2142367C3 (de) 1971-08-24 1971-08-24 Verfahren und Vorrichtung zum Aufzeichnen von Tonfrequenzsignalen auf Magnetband

Publications (1)

Publication Number Publication Date
GB1395230A true GB1395230A (en) 1975-05-21

Family

ID=5817635

Family Applications (1)

Application Number Title Priority Date Filing Date
GB3886272A Expired GB1395230A (en) 1971-08-24 1972-08-21 Method and apparatus for recording audio frequency signals on a magnetic tape

Country Status (5)

Country Link
JP (1) JPS4830908A (de)
CH (1) CH546458A (de)
DE (1) DE2142367C3 (de)
FR (1) FR2150456B3 (de)
GB (1) GB1395230A (de)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
TW412769B (en) * 1997-08-04 2000-11-21 Koninkl Philips Electronics Nv Method of manufacturing a device comprising an element of a hard-magnetic material

Also Published As

Publication number Publication date
CH546458A (de) 1974-02-28
DE2142367B2 (de) 1981-11-26
FR2150456A1 (de) 1973-04-06
JPS4830908A (de) 1973-04-23
FR2150456B3 (de) 1975-10-03
DE2142367A1 (de) 1973-03-01
DE2142367C3 (de) 1983-12-29

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Legal Events

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