FR2136338A5 - - Google Patents

Info

Publication number
FR2136338A5
FR2136338A5 FR7212770A FR7212770A FR2136338A5 FR 2136338 A5 FR2136338 A5 FR 2136338A5 FR 7212770 A FR7212770 A FR 7212770A FR 7212770 A FR7212770 A FR 7212770A FR 2136338 A5 FR2136338 A5 FR 2136338A5
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
FR7212770A
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.)
RI EL RICERCHE ELETTRONI
Original Assignee
RI EL RICERCHE ELETTRONI
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 RI EL RICERCHE ELETTRONI filed Critical RI EL RICERCHE ELETTRONI
Application granted granted Critical
Publication of FR2136338A5 publication Critical patent/FR2136338A5/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
    • G11B27/00—Editing; Indexing; Addressing; Timing or synchronising; Monitoring; Measuring tape travel
    • G11B27/10—Indexing; Addressing; Timing or synchronising; Measuring tape travel
    • G11B27/11—Indexing; Addressing; Timing or synchronising; Measuring tape travel by using information not detectable on the record carrier
    • G11B27/13—Indexing; Addressing; Timing or synchronising; Measuring tape travel by using information not detectable on the record carrier the information being derived from movement of the record carrier, e.g. using tachometer
    • 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
    • G11B15/02—Control of operating function, e.g. switching from recording to reproducing
    • G11B15/05—Control of operating function, e.g. switching from recording to reproducing by sensing features present on or derived from record carrier or container
    • G11B15/093—Control of operating function, e.g. switching from recording to reproducing by sensing features present on or derived from record carrier or container by sensing driving condition of record carrier, e.g. travel, 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
    • G11B15/22—Stopping means
    • G—PHYSICS
    • G11—INFORMATION STORAGE
    • G11B—INFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORD CARRIER AND TRANSDUCER
    • G11B27/00—Editing; Indexing; Addressing; Timing or synchronising; Monitoring; Measuring tape travel
    • G11B27/10—Indexing; Addressing; Timing or synchronising; Measuring tape travel
    • G11B27/34—Indicating arrangements 
FR7212770A 1971-04-15 1972-04-12 Expired FR2136338A5 (mo)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT2321871 1971-04-15

Publications (1)

Publication Number Publication Date
FR2136338A5 true FR2136338A5 (mo) 1972-12-22

Family

ID=11205000

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7212770A Expired FR2136338A5 (mo) 1971-04-15 1972-04-12

Country Status (3)

Country Link
DE (1) DE2212234A1 (mo)
ES (1) ES399744A1 (mo)
FR (1) FR2136338A5 (mo)

Also Published As

Publication number Publication date
DE2212234A1 (de) 1972-11-02
ES399744A1 (es) 1974-11-16

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Legal Events

Date Code Title Description
ST Notification of lapse