FR1469774A - Pneumatic belt drive device - Google Patents

Pneumatic belt drive device

Info

Publication number
FR1469774A
FR1469774A FR50534A FR50534A FR1469774A FR 1469774 A FR1469774 A FR 1469774A FR 50534 A FR50534 A FR 50534A FR 50534 A FR50534 A FR 50534A FR 1469774 A FR1469774 A FR 1469774A
Authority
FR
France
Prior art keywords
drive device
belt drive
pneumatic belt
pneumatic
drive
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
FR50534A
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.)
Ampex Corp
Original Assignee
Ampex 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 US434770A external-priority patent/US3329364A/en
Application filed by Ampex Corp filed Critical Ampex Corp
Priority to FR50534A priority Critical patent/FR1469774A/en
Application granted granted Critical
Publication of FR1469774A publication Critical patent/FR1469774A/en
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
FR50534A 1965-02-24 1966-02-22 Pneumatic belt drive device Expired FR1469774A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR50534A FR1469774A (en) 1965-02-24 1966-02-22 Pneumatic belt drive device

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US434770A US3329364A (en) 1965-02-24 1965-02-24 Pneumatic tape drive system
FR50534A FR1469774A (en) 1965-02-24 1966-02-22 Pneumatic belt drive device

Publications (1)

Publication Number Publication Date
FR1469774A true FR1469774A (en) 1967-02-17

Family

ID=26168736

Family Applications (1)

Application Number Title Priority Date Filing Date
FR50534A Expired FR1469774A (en) 1965-02-24 1966-02-22 Pneumatic belt drive device

Country Status (1)

Country Link
FR (1) FR1469774A (en)

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