FR1500413A - Appareil à bande magnétique à chambres d'amortissement pneumatiques - Google Patents

Appareil à bande magnétique à chambres d'amortissement pneumatiques

Info

Publication number
FR1500413A
FR1500413A FR77798A FR77798A FR1500413A FR 1500413 A FR1500413 A FR 1500413A FR 77798 A FR77798 A FR 77798A FR 77798 A FR77798 A FR 77798A FR 1500413 A FR1500413 A FR 1500413A
Authority
FR
France
Prior art keywords
magnetic tape
tape device
damping chambers
pneumatic damping
pneumatic
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
FR77798A
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.)
Siemens and Halske AG
Siemens AG
Original Assignee
Siemens and Halske AG
Siemens AG
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 Siemens and Halske AG, Siemens AG filed Critical Siemens and Halske AG
Application granted granted Critical
Publication of FR1500413A publication Critical patent/FR1500413A/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
    • 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
FR77798A 1965-09-28 1966-09-27 Appareil à bande magnétique à chambres d'amortissement pneumatiques Expired FR1500413A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DES0099726 1965-09-28

Publications (1)

Publication Number Publication Date
FR1500413A true FR1500413A (fr) 1967-11-03

Family

ID=7522494

Family Applications (1)

Application Number Title Priority Date Filing Date
FR77798A Expired FR1500413A (fr) 1965-09-28 1966-09-27 Appareil à bande magnétique à chambres d'amortissement pneumatiques

Country Status (3)

Country Link
DE (1) DE1474500A1 (fr)
FR (1) FR1500413A (fr)
GB (1) GB1154206A (fr)

Also Published As

Publication number Publication date
GB1154206A (en) 1969-06-04
DE1474500A1 (de) 1969-08-07

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