FR1374538A - Warning device for wideband magnetic recording and reproducing apparatus - Google Patents

Warning device for wideband magnetic recording and reproducing apparatus

Info

Publication number
FR1374538A
FR1374538A FR946530A FR946530A FR1374538A FR 1374538 A FR1374538 A FR 1374538A FR 946530 A FR946530 A FR 946530A FR 946530 A FR946530 A FR 946530A FR 1374538 A FR1374538 A FR 1374538A
Authority
FR
France
Prior art keywords
magnetic recording
reproducing apparatus
warning device
wideband magnetic
wideband
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
FR946530A
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 US220983A external-priority patent/US3230307A/en
Application filed by Ampex Corp filed Critical Ampex Corp
Priority to FR946530A priority Critical patent/FR1374538A/en
Application granted granted Critical
Publication of FR1374538A publication Critical patent/FR1374538A/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
    • G11B27/00—Editing; Indexing; Addressing; Timing or synchronising; Monitoring; Measuring tape travel
    • G11B27/02—Editing, e.g. varying the order of information signals recorded on, or reproduced from, record carriers
    • G11B27/022—Electronic editing of analogue information signals, e.g. audio or video signals
    • G11B27/029—Insert-editing
    • 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
    • G11B27/02—Editing, e.g. varying the order of information signals recorded on, or reproduced from, record carriers
    • G11B27/022—Electronic editing of analogue information signals, e.g. audio or video signals
    • G11B27/024—Electronic editing of analogue information signals, e.g. audio or video signals on tapes
    • 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
    • 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
    • G11B27/00—Editing; Indexing; Addressing; Timing or synchronising; Monitoring; Measuring tape travel
    • G11B27/10—Indexing; Addressing; Timing or synchronising; Measuring tape travel
    • G11B27/19—Indexing; Addressing; Timing or synchronising; Measuring tape travel by using information detectable on the record carrier
    • G11B27/28—Indexing; Addressing; Timing or synchronising; Measuring tape travel by using information detectable on the record carrier by using information signals recorded by the same method as the main recording
    • G11B27/32—Indexing; Addressing; Timing or synchronising; Measuring tape travel by using information detectable on the record carrier by using information signals recorded by the same method as the main recording on separate auxiliary tracks of the same or an auxiliary record carrier
    • G—PHYSICS
    • G11—INFORMATION STORAGE
    • G11B—INFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORD CARRIER AND TRANSDUCER
    • G11B2220/00—Record carriers by type
    • G11B2220/90—Tape-like record carriers

Landscapes

  • Engineering & Computer Science (AREA)
  • Multimedia (AREA)
FR946530A 1962-09-04 1963-09-04 Warning device for wideband magnetic recording and reproducing apparatus Expired FR1374538A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR946530A FR1374538A (en) 1962-09-04 1963-09-04 Warning device for wideband magnetic recording and reproducing apparatus

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US220983A US3230307A (en) 1962-09-04 1962-09-04 Interlock system for wideband magnetic recording and reproducing systems
FR946530A FR1374538A (en) 1962-09-04 1963-09-04 Warning device for wideband magnetic recording and reproducing apparatus

Publications (1)

Publication Number Publication Date
FR1374538A true FR1374538A (en) 1964-10-09

Family

ID=26203207

Family Applications (1)

Application Number Title Priority Date Filing Date
FR946530A Expired FR1374538A (en) 1962-09-04 1963-09-04 Warning device for wideband magnetic recording and reproducing apparatus

Country Status (1)

Country Link
FR (1) FR1374538A (en)

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