FR1546059A - Appareil transducteur à disques pour enregistrement magnétique - Google Patents

Appareil transducteur à disques pour enregistrement magnétique

Info

Publication number
FR1546059A
FR1546059A FR129472A FR129472A FR1546059A FR 1546059 A FR1546059 A FR 1546059A FR 129472 A FR129472 A FR 129472A FR 129472 A FR129472 A FR 129472A FR 1546059 A FR1546059 A FR 1546059A
Authority
FR
France
Prior art keywords
magnetic recording
transducer apparatus
disk transducer
disk
recording
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
FR129472A
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.)
NCR Voyix Corp
National Cash Register Co
Original Assignee
NCR Corp
National Cash Register Co
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 NCR Corp, National Cash Register Co filed Critical NCR Corp
Priority to FR129472A priority Critical patent/FR1546059A/fr
Application granted granted Critical
Publication of FR1546059A publication Critical patent/FR1546059A/fr
Expired legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G11—INFORMATION STORAGE
    • G11B—INFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORD CARRIER AND TRANSDUCER
    • G11B23/00—Record carriers not specific to the method of recording or reproducing; Accessories, e.g. containers, specially adapted for co-operation with the recording or reproducing apparatus ; Intermediate mediums; Apparatus or processes specially adapted for their manufacture
    • G11B23/02—Containers; Storing means both adapted to cooperate with the recording or reproducing means
    • G11B23/03—Containers for flat record carriers
    • G11B23/032—Containers for flat record carriers for rigid discs
    • G11B23/0323—Containers for flat record carriers for rigid discs for disc-packs
    • G11B23/0325—Containers for flat record carriers for rigid discs for disc-packs comprising latching or movable handling devices
    • G—PHYSICS
    • G11—INFORMATION STORAGE
    • G11B—INFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORD CARRIER AND TRANSDUCER
    • G11B17/00—Guiding record carriers not specifically of filamentary or web form, or of supports therefor
    • G11B17/02—Details
    • G11B17/022—Positioning or locking of single discs
    • G11B17/028—Positioning or locking of single discs of discs rotating during transducing operation
    • G11B17/035—Positioning by moving the loading station
    • G—PHYSICS
    • G11—INFORMATION STORAGE
    • G11B—INFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORD CARRIER AND TRANSDUCER
    • G11B23/00—Record carriers not specific to the method of recording or reproducing; Accessories, e.g. containers, specially adapted for co-operation with the recording or reproducing apparatus ; Intermediate mediums; Apparatus or processes specially adapted for their manufacture
    • G11B23/02—Containers; Storing means both adapted to cooperate with the recording or reproducing means
    • G11B23/03—Containers for flat record carriers
    • G11B23/032—Containers for flat record carriers for rigid discs
    • G11B23/0321—Containers for flat record carriers for rigid discs rigid cartridges for single discs
    • G11B23/0322—Containers for flat record carriers for rigid discs rigid cartridges for single discs comprising latching or movable handling devices
    • G—PHYSICS
    • G11—INFORMATION STORAGE
    • G11B—INFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORD CARRIER AND TRANSDUCER
    • G11B23/00—Record carriers not specific to the method of recording or reproducing; Accessories, e.g. containers, specially adapted for co-operation with the recording or reproducing apparatus ; Intermediate mediums; Apparatus or processes specially adapted for their manufacture
    • G11B23/50—Reconditioning of record carriers; Cleaning of record carriers ; Carrying-off electrostatic charges
    • G—PHYSICS
    • G11—INFORMATION STORAGE
    • G11B—INFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORD CARRIER AND TRANSDUCER
    • G11B23/00—Record carriers not specific to the method of recording or reproducing; Accessories, e.g. containers, specially adapted for co-operation with the recording or reproducing apparatus ; Intermediate mediums; Apparatus or processes specially adapted for their manufacture
    • G11B23/50—Reconditioning of record carriers; Cleaning of record carriers ; Carrying-off electrostatic charges
    • G11B23/505—Reconditioning of record carriers; Cleaning of record carriers ; Carrying-off electrostatic charges of disk carriers
    • G—PHYSICS
    • G11—INFORMATION STORAGE
    • G11B—INFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORD CARRIER AND TRANSDUCER
    • G11B25/00—Apparatus 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
    • G11B25/04—Apparatus 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
    • G11B25/043—Apparatus 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 using rotating discs
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01B—CABLES; CONDUCTORS; INSULATORS; SELECTION OF MATERIALS FOR THEIR CONDUCTIVE, INSULATING OR DIELECTRIC PROPERTIES
    • H01B11/00—Communication cables or conductors
    • H01B11/002—Pair constructions
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01B—CABLES; CONDUCTORS; INSULATORS; SELECTION OF MATERIALS FOR THEIR CONDUCTIVE, INSULATING OR DIELECTRIC PROPERTIES
    • H01B11/00—Communication cables or conductors
    • H01B11/02—Cables with twisted pairs or quads
    • H01B11/12—Arrangements for exhibiting specific transmission characteristics
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01B—CABLES; CONDUCTORS; INSULATORS; SELECTION OF MATERIALS FOR THEIR CONDUCTIVE, INSULATING OR DIELECTRIC PROPERTIES
    • H01B13/00—Apparatus or processes specially adapted for manufacturing conductors or cables
    • H01B13/02—Stranding-up
    • H01B13/0228—Stranding-up by a twisting pay-off and take-up device

Landscapes

  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
FR129472A 1966-11-25 1967-11-24 Appareil transducteur à disques pour enregistrement magnétique Expired FR1546059A (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR129472A FR1546059A (fr) 1966-11-25 1967-11-24 Appareil transducteur à disques pour enregistrement magnétique

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US59715666A 1966-11-25 1966-11-25
US63848867A 1967-05-15 1967-05-15
FR129472A FR1546059A (fr) 1966-11-25 1967-11-24 Appareil transducteur à disques pour enregistrement magnétique

Publications (1)

Publication Number Publication Date
FR1546059A true FR1546059A (fr) 1968-11-15

Family

ID=27244680

Family Applications (1)

Application Number Title Priority Date Filing Date
FR129472A Expired FR1546059A (fr) 1966-11-25 1967-11-24 Appareil transducteur à disques pour enregistrement magnétique

Country Status (1)

Country Link
FR (1) FR1546059A (fr)

Similar Documents

Publication Publication Date Title
BE706931A (fr) Appareil transducteur à disques pour enregistrement magnétique
FR1513251A (fr) Appareil de reproduction à bandes magnétiques
NO140574C (no) Kapslet magnetisk opptegningsanordning.
CH429219A (de) Magnetischer Aufzeichnungsträger
AT261253B (de) Schließbare Kassette für Bild- oder Tonaufzeichnungsträger-Spulen
FR1464348A (fr) Perfectionnements à un appareil pour enrouler des bandes
CH428853A (fr) Appareil d'enregistrement et de reproduction à disque
FR1511849A (fr) Appareil de lecture pour enregistrement à perforations
FR1546059A (fr) Appareil transducteur à disques pour enregistrement magnétique
FR1436443A (fr) Appareil d'enregistrement magnétique
CH446432A (de) Magnetisches Aufzeichnungs- und Wiedergabegerät für Fernsehsignale
AT247638B (de) Einrichtung zur magnetischen Tonaufzeichnung
CH441993A (fr) Appareil d'enregistrement ou de reproduction cinématographique
FR1542195A (fr) Appareil d'enregistrement et de reproduction
FR1546662A (fr) Appareil pour la lecture de disques phonographiques
FR1488674A (fr) Appareil d'enregistrement magnétique
FR1520037A (fr) Préamplificateur de reproduction pour appareil reproducteur vidéo à bande
CH425259A (fr) Appareil de reproduction sonore d'un signal enregistré optiquement
FR1438380A (fr) Appareil d'enregistrement et de reproduction magnétiques
FR1411409A (fr) Appareil pour effacer des signaux enregistrés sur une bande magnétique
CH454609A (fr) Appareil de reproduction d'un enregistrement audio-visuel
CH445886A (de) Antriebsvorrichtung für Plattenspieler
FR1365806A (fr) Appareil d'enregistrement magnétique
FR1375988A (fr) Appareil d'enregistrement magnétique
FR1427263A (fr) Appareil destiné à l'enregistrement magnétique de données