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FR1351617A - Servo-système de commande d'entraînement de bande - Google Patents

Servo-système de commande d'entraînement de bande

Info

Publication number
FR1351617A
FR1351617A FR921060A FR921060A FR1351617A FR 1351617 A FR1351617 A FR 1351617A FR 921060 A FR921060 A FR 921060A FR 921060 A FR921060 A FR 921060A FR 1351617 A FR1351617 A FR 1351617A
Authority
FR
France
Prior art keywords
drive control
tape drive
servo system
control servo
tape
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
FR921060A
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.)
International Business Machines Corp
Original Assignee
International Business Machines Corp
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
Priority claimed from US165482A external-priority patent/US3261563A/en
Application filed by International Business Machines Corp filed Critical International Business Machines Corp
Priority to FR921060A priority Critical patent/FR1351617A/fr
Application granted granted Critical
Publication of FR1351617A publication Critical patent/FR1351617A/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
    • G11B15/56—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 the record carrier having reserve loop, e.g. to minimise inertia during acceleration measuring or control in connection therewith
    • G11B15/58—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 the record carrier having reserve loop, e.g. to minimise inertia during acceleration measuring or control in connection therewith with vacuum column
FR921060A 1962-01-11 1963-01-11 Servo-système de commande d'entraînement de bande Expired FR1351617A (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR921060A FR1351617A (fr) 1962-01-11 1963-01-11 Servo-système de commande d'entraînement de bande

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US165482A US3261563A (en) 1962-01-11 1962-01-11 Magnetic tape reel control servo system
FR921060A FR1351617A (fr) 1962-01-11 1963-01-11 Servo-système de commande d'entraînement de bande

Publications (1)

Publication Number Publication Date
FR1351617A true FR1351617A (fr) 1964-02-07

Family

ID=26199314

Family Applications (1)

Application Number Title Priority Date Filing Date
FR921060A Expired FR1351617A (fr) 1962-01-11 1963-01-11 Servo-système de commande d'entraînement de bande

Country Status (1)

Country Link
FR (1) FR1351617A (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2485224A1 (fr) * 1980-06-19 1981-12-24 Cii Honeywell Bull Capteur de position de bande et dispositif de mesure de position incluant ce capteur

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2485224A1 (fr) * 1980-06-19 1981-12-24 Cii Honeywell Bull Capteur de position de bande et dispositif de mesure de position incluant ce capteur

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