FR880550A - Assembly diagram, more particularly intended for magnetic sound recording processes - Google Patents

Assembly diagram, more particularly intended for magnetic sound recording processes

Info

Publication number
FR880550A
FR880550A FR880550DA FR880550A FR 880550 A FR880550 A FR 880550A FR 880550D A FR880550D A FR 880550DA FR 880550 A FR880550 A FR 880550A
Authority
FR
France
Prior art keywords
sound recording
particularly intended
assembly diagram
recording processes
magnetic sound
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
Other languages
French (fr)
Inventor
Hl Hans Joachim Von Braunmu
Walter Weber
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 filed Critical
Application granted granted Critical
Publication of FR880550A publication Critical patent/FR880550A/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
    • G11B5/02—Recording, reproducing, or erasing methods; Read, write or erase circuits therefor
    • G11B5/027—Analogue recording
    • G11B5/03—Biasing
FR880550D 1941-03-29 1942-03-25 Assembly diagram, more particularly intended for magnetic sound recording processes Expired FR880550A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE880550X 1941-03-29

Publications (1)

Publication Number Publication Date
FR880550A true FR880550A (en) 1943-03-29

Family

ID=6823374

Family Applications (1)

Application Number Title Priority Date Filing Date
FR880550D Expired FR880550A (en) 1941-03-29 1942-03-25 Assembly diagram, more particularly intended for magnetic sound recording processes

Country Status (1)

Country Link
FR (1) FR880550A (en)

Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2585065A (en) * 1947-12-24 1952-02-12 Armour Res Found Combined magnetic transducer head and coupling transformer
US2641655A (en) * 1947-11-24 1953-06-09 Int Electronics Co Magnetic recording and reproducing circuits
US2786896A (en) * 1953-03-04 1957-03-26 Int Electronics Co Magnetic recording and reproducing circuits
US2810020A (en) * 1950-08-12 1957-10-15 Klangfilm Gmbh Magnetic head for sound-recording apparatus and the like
US2810791A (en) * 1953-08-19 1957-10-22 Mohawk Business Machines Corp Record-playback system for magnetic recording
US2946858A (en) * 1954-12-30 1960-07-26 Rca Corp Convertible self-biasing or amplifying circuit for magnetic recording or reproducing
US2957050A (en) * 1954-12-30 1960-10-18 Rca Corp Amplifier oscillator for magnetic recorder-reproducer

Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2641655A (en) * 1947-11-24 1953-06-09 Int Electronics Co Magnetic recording and reproducing circuits
US2585065A (en) * 1947-12-24 1952-02-12 Armour Res Found Combined magnetic transducer head and coupling transformer
US2810020A (en) * 1950-08-12 1957-10-15 Klangfilm Gmbh Magnetic head for sound-recording apparatus and the like
US2786896A (en) * 1953-03-04 1957-03-26 Int Electronics Co Magnetic recording and reproducing circuits
US2810791A (en) * 1953-08-19 1957-10-22 Mohawk Business Machines Corp Record-playback system for magnetic recording
US2946858A (en) * 1954-12-30 1960-07-26 Rca Corp Convertible self-biasing or amplifying circuit for magnetic recording or reproducing
US2957050A (en) * 1954-12-30 1960-10-18 Rca Corp Amplifier oscillator for magnetic recorder-reproducer

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