CH290631A - Drive device in sound recording and reproducing devices for perforated magnetic tapes. - Google Patents

Drive device in sound recording and reproducing devices for perforated magnetic tapes.

Info

Publication number
CH290631A
CH290631A CH290631DA CH290631A CH 290631 A CH290631 A CH 290631A CH 290631D A CH290631D A CH 290631DA CH 290631 A CH290631 A CH 290631A
Authority
CH
Switzerland
Prior art keywords
drive device
magnetic tapes
sound recording
reproducing devices
perforated magnetic
Prior art date
Application number
Other languages
German (de)
Inventor
S A Produits Perfectone
Original Assignee
Prod Perfectone S A
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 Prod Perfectone S A filed Critical Prod Perfectone S A
Publication of CH290631A publication Critical patent/CH290631A/en

Links

Classifications

    • G—PHYSICS
    • G11—INFORMATION STORAGE
    • G11B—INFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORD CARRIER AND TRANSDUCER
    • G11B15/00—Driving, starting or stopping record carriers of filamentary or web form; Driving both such record carriers and heads; Guiding such record carriers or containers therefor; Control thereof; Control of operating function
    • G11B15/18—Driving; Starting; Stopping; Arrangements for control or regulation thereof
    • G11B15/26—Driving record carriers by members acting directly or indirectly thereon
    • G11B15/34—Driving record carriers by members acting directly or indirectly thereon through non-slip drive means, e.g. sprocket
CH290631D 1950-11-08 1950-11-08 Drive device in sound recording and reproducing devices for perforated magnetic tapes. CH290631A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH1044537X 1950-11-08

Publications (1)

Publication Number Publication Date
CH290631A true CH290631A (en) 1953-05-15

Family

ID=4554516

Family Applications (1)

Application Number Title Priority Date Filing Date
CH290631D CH290631A (en) 1950-11-08 1950-11-08 Drive device in sound recording and reproducing devices for perforated magnetic tapes.

Country Status (2)

Country Link
CH (1) CH290631A (en)
FR (1) FR1044537A (en)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1037850B (en) * 1955-09-30 1958-08-28 Silvestro Mollica Magnetic sound recording and reproducing device for sound film strips
DE1051633B (en) * 1954-02-02 1959-02-26 Paillard Sa Sound motion picture projector with at least one magnetic head for the magnetic recording and playback of a sound recording on a perforated carrier tape
DE1090445B (en) * 1956-06-23 1960-10-06 Telefunken Gmbh Magnetic recorder
DE1159023B (en) * 1960-06-27 1963-12-12 Siemens Ag Magnetic recorder for perforated tape-shaped recording media

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1051633B (en) * 1954-02-02 1959-02-26 Paillard Sa Sound motion picture projector with at least one magnetic head for the magnetic recording and playback of a sound recording on a perforated carrier tape
DE1037850B (en) * 1955-09-30 1958-08-28 Silvestro Mollica Magnetic sound recording and reproducing device for sound film strips
DE1090445B (en) * 1956-06-23 1960-10-06 Telefunken Gmbh Magnetic recorder
DE1159023B (en) * 1960-06-27 1963-12-12 Siemens Ag Magnetic recorder for perforated tape-shaped recording media

Also Published As

Publication number Publication date
FR1044537A (en) 1953-11-18

Similar Documents

Publication Publication Date Title
FR1051015A (en) Improvements to magnetic recording and reproducing devices
NL179522B (en) DEVICE FOR RECORDING AND / OR DISPLAYING INFORMATION ON, OR FROM, A MAGNETIC BAND INCLUDED IN A CASSETTE.
CH290631A (en) Drive device in sound recording and reproducing devices for perforated magnetic tapes.
AT195138B (en) Sound recording and reproducing device
FR1049360A (en) Tape recorder in particular for perforated tape recorders
CH292122A (en) Magnetic sound recording and reproduction device.
CH334699A (en) Magnetic sound recording and playback device
AT191630B (en) Sound recording and playback device
AT178472B (en) Drive for magnetic sound devices
AT192647B (en) Drive mechanism for magnetic sound recorders and players
CH289208A (en) Magnetic sound recording and reproducing device.
AT206198B (en) Drive for devices for sound recording and reproduction
AT174484B (en) Cassette for magnetic sound text carriers in the form of an endless tape roll
AT178471B (en) Magnetic recorder for tape or wire-shaped sound carriers
AT194628B (en) Drive mechanism for the sound recording and playback head of sound recording and playback devices
AT194154B (en) Magnetic sound recording and reproducing device
FR1055028A (en) Small magnetic sound recording device
NL179689B (en) MAGNETIC RECORDING MEDIA.
CH319629A (en) Sound recording and reproducing device
DE1633743U (en) DEVICE FOR MAGNETIC SOUND RECORDING AND PLAYBACK.
DK86119C (en) Magnetic sound recording and reproducing apparatus.
DK77396C (en) Device for magnetic sound recording and reproducing apparatus.
AT193628B (en) Smallest sound recording and playback device
AT167807B (en) Winding and unwinding device for sound recording and reproducing devices with tape-shaped sound writing carriers
CH292852A (en) Device for recording and reproducing sounds.