FR2111040A5 - - Google Patents

Info

Publication number
FR2111040A5
FR2111040A5 FR7135927A FR7135927A FR2111040A5 FR 2111040 A5 FR2111040 A5 FR 2111040A5 FR 7135927 A FR7135927 A FR 7135927A FR 7135927 A FR7135927 A FR 7135927A FR 2111040 A5 FR2111040 A5 FR 2111040A5
Authority
FR
France
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
FR7135927A
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
Application filed by Ampex Corp filed Critical Ampex Corp
Application granted granted Critical
Publication of FR2111040A5 publication Critical patent/FR2111040A5/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
FR7135927A 1970-10-07 1971-10-06 Expired FR2111040A5 (ref)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US7866170A 1970-10-07 1970-10-07

Publications (1)

Publication Number Publication Date
FR2111040A5 true FR2111040A5 (ref) 1972-06-02

Family

ID=22145476

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7135927A Expired FR2111040A5 (ref) 1970-10-07 1971-10-06

Country Status (4)

Country Link
US (1) US3645472A (ref)
DE (1) DE2150179B2 (ref)
FR (1) FR2111040A5 (ref)
GB (1) GB1334144A (ref)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2426958A1 (fr) * 1978-05-22 1979-12-21 Ibm Dispositif de transport de bande magnetique pour unite de memoire a faible encombrement

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4093148A (en) * 1975-11-05 1978-06-06 Telex Computer Products, Inc. Tape path for a magnetic tape transport system
US4183068A (en) * 1978-08-31 1980-01-08 Cipher Data Products, Incorporated Magnetic tape transport mechanism

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3036786A (en) * 1960-10-03 1962-05-29 Bell Telephone Labor Inc Storage reel shifting mechanism
US3380682A (en) * 1966-05-02 1968-04-30 Ampex Magnetic tape transport
US3393878A (en) * 1966-07-15 1968-07-23 Ibm Pneumatically threaded tape drive
US3563492A (en) * 1969-09-10 1971-02-16 Ampex Capstan acceleration control system for wideband instrumentation magnetic tape transports

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2426958A1 (fr) * 1978-05-22 1979-12-21 Ibm Dispositif de transport de bande magnetique pour unite de memoire a faible encombrement

Also Published As

Publication number Publication date
DE2150179B2 (de) 1973-10-04
DE2150179A1 (de) 1972-04-13
GB1334144A (en) 1973-10-17
US3645472A (en) 1972-02-29

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