[go: up one dir, main page]

FR1051955A - Device for reading and transferring recordings from a magnetic tape recorder or by photocell - Google Patents

Device for reading and transferring recordings from a magnetic tape recorder or by photocell

Info

Publication number
FR1051955A
FR1051955A FR1051955DA FR1051955A FR 1051955 A FR1051955 A FR 1051955A FR 1051955D A FR1051955D A FR 1051955DA FR 1051955 A FR1051955 A FR 1051955A
Authority
FR
France
Prior art keywords
photocell
reading
magnetic tape
tape recorder
recordings
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)
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.)
Licentia Patent Verwaltungs GmbH
Original Assignee
Licentia Patent Verwaltungs GmbH
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 Licentia Patent Verwaltungs GmbH filed Critical Licentia Patent Verwaltungs GmbH
Application granted granted Critical
Publication of FR1051955A publication Critical patent/FR1051955A/en
Expired legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01D—MEASURING NOT SPECIALLY ADAPTED FOR A SPECIFIC VARIABLE; ARRANGEMENTS FOR MEASURING TWO OR MORE VARIABLES NOT COVERED IN A SINGLE OTHER SUBCLASS; TARIFF METERING APPARATUS; MEASURING OR TESTING NOT OTHERWISE PROVIDED FOR
    • G01D9/00—Recording measured values
    • G01D9/02—Producing one or more recordings of the values of a single variable
    • G01D9/04—Producing one or more recordings of the values of a single variable with provision for multiple or alternative recording
    • G01D9/06—Multiple recording, e.g. duplicating

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
FR1051955D 1951-03-02 1952-02-29 Device for reading and transferring recordings from a magnetic tape recorder or by photocell Expired FR1051955A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE1051955X 1951-03-02

Publications (1)

Publication Number Publication Date
FR1051955A true FR1051955A (en) 1954-01-20

Family

ID=7717561

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1051955D Expired FR1051955A (en) 1951-03-02 1952-02-29 Device for reading and transferring recordings from a magnetic tape recorder or by photocell

Country Status (1)

Country Link
FR (1) FR1051955A (en)

Similar Documents

Publication Publication Date Title
FR1106477A (en) Magnetic tape drive device
FR69054E (en) Improvements to devices for recording and modifying electrical information
FR1118830A (en) Electrostatic recording and reproducing device
FR1187616A (en) Electrostatic recording and reproducing device
FR1061907A (en) Magnetic Data Recording Improvements
FR1163105A (en) Control device for tapes or tapes for recording and reproducing data
CH317943A (en) Pneumatic tape drive device
FR1126885A (en) Signal recording device
FR1022138A (en) Recording process on card or tape recorder
FR1051955A (en) Device for reading and transferring recordings from a magnetic tape recorder or by photocell
FR1133810A (en) Magnetic tape drive device
FR1037200A (en) Improvement in recording cards and tapes, their reading devices and operating process by deriving
CH338862A (en) Apparatus for recording signals on a tape
FR62690E (en) Improvement in cards and recording tapes with their reading devices and operating process by deriving
FR1130238A (en) Magnetic tape recording system
FR1071735A (en) Drive device for a record player
FR1097618A (en) Information recording device
FR1045834A (en) Magnetic tape recording device
FR1133313A (en) Magnetic tape recording and playback device
FR1048235A (en) Additional tape drive device to fit on a record player
FR1130192A (en) Tape recorder device
FR1051205A (en) Auxiliary tape recorder device adaptable to record players
FR1085901A (en) Training device for tape recorders
FR1087289A (en) Record reproduction device applicable in particular to seismic recordings
FR1106444A (en) Magnetic recording device