FR1067954A - Dispositif pour le déplacement de bandes - Google Patents

Dispositif pour le déplacement de bandes

Info

Publication number
FR1067954A
FR1067954A FR1067954DA FR1067954A FR 1067954 A FR1067954 A FR 1067954A FR 1067954D A FR1067954D A FR 1067954DA FR 1067954 A FR1067954 A FR 1067954A
Authority
FR
France
Prior art keywords
moving belts
belts
moving
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
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.)
Koninklijke Philips NV
Original Assignee
Philips Gloeilampenfabrieken NV
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 Philips Gloeilampenfabrieken NV filed Critical Philips Gloeilampenfabrieken NV
Application granted granted Critical
Publication of FR1067954A publication Critical patent/FR1067954A/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
    • 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
    • G11B15/30—Driving record carriers by members acting directly or indirectly thereon through the means for supporting the record carrier, e.g. mandrel, turntable
    • 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
    • G11B15/43—Control or regulation of mechanical tension of record carrier, e.g. tape tension
    • 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
    • G11B15/46—Controlling, regulating, or indicating speed
FR1067954D 1951-08-25 1952-08-22 Dispositif pour le déplacement de bandes Expired FR1067954A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
NL1067954X 1951-08-25

Publications (1)

Publication Number Publication Date
FR1067954A true FR1067954A (fr) 1954-06-21

Family

ID=19868296

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1067954D Expired FR1067954A (fr) 1951-08-25 1952-08-22 Dispositif pour le déplacement de bandes

Country Status (1)

Country Link
FR (1) FR1067954A (fr)

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2954939A (en) * 1955-06-23 1960-10-04 Adolf L Herrmann Control of tension on tape in tape recorders
DE1118484B (de) * 1959-09-25 1961-11-30 Telefonbau & Normalzeit Gmbh Vorrichtung zur AEnderung der Wiedergabegeschwindigkeit von band- oder drahtfoermigen Aufzeichnungstraegern ohne AEnderung der Tonlage
DE1136503B (de) * 1957-06-04 1962-09-13 Boelkow Entwicklungen Kg Antriebsvorrichtung fuer das in einer Kassette gleichachsig angeordnete Spulentellerpaar eines Magnettongeraetes
DE1247683B (de) * 1959-04-25 1967-08-17 Telefunken Patent Triebwerk fuer Kleinsttonaufnahme- und -wiedergabegeraete
EP0066352A1 (fr) * 1981-05-26 1982-12-08 Lockheed Electronics Company Inc. Système de transport de bande
WO1991008569A1 (fr) * 1989-11-30 1991-06-13 Deutsche Thomson-Brandt Gmbh Procede de reglage de la tension d'une bande

Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2954939A (en) * 1955-06-23 1960-10-04 Adolf L Herrmann Control of tension on tape in tape recorders
DE1136503B (de) * 1957-06-04 1962-09-13 Boelkow Entwicklungen Kg Antriebsvorrichtung fuer das in einer Kassette gleichachsig angeordnete Spulentellerpaar eines Magnettongeraetes
DE1247683B (de) * 1959-04-25 1967-08-17 Telefunken Patent Triebwerk fuer Kleinsttonaufnahme- und -wiedergabegeraete
DE1118484B (de) * 1959-09-25 1961-11-30 Telefonbau & Normalzeit Gmbh Vorrichtung zur AEnderung der Wiedergabegeschwindigkeit von band- oder drahtfoermigen Aufzeichnungstraegern ohne AEnderung der Tonlage
EP0066352A1 (fr) * 1981-05-26 1982-12-08 Lockheed Electronics Company Inc. Système de transport de bande
WO1991008569A1 (fr) * 1989-11-30 1991-06-13 Deutsche Thomson-Brandt Gmbh Procede de reglage de la tension d'une bande
TR25065A (tr) * 1989-11-30 1992-11-01 Thomson Brandt Gmbh Bandin gerilmesini ayarlamaya mahsus usul

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