GB1539728A - Magnetic tape recordings - Google Patents

Magnetic tape recordings

Info

Publication number
GB1539728A
GB1539728A GB496175A GB496175A GB1539728A GB 1539728 A GB1539728 A GB 1539728A GB 496175 A GB496175 A GB 496175A GB 496175 A GB496175 A GB 496175A GB 1539728 A GB1539728 A GB 1539728A
Authority
GB
United Kingdom
Prior art keywords
magnetic tape
tape recordings
recordings
magnetic
tape
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
GB496175A
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.)
Clarke and Smith Manufacturing Co Ltd
Original Assignee
Clarke and Smith Manufacturing Co Ltd
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 Clarke and Smith Manufacturing Co Ltd filed Critical Clarke and Smith Manufacturing Co Ltd
Priority to GB496175A priority Critical patent/GB1539728A/en
Publication of GB1539728A publication Critical patent/GB1539728A/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
    • G11B27/10—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
    • 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
    • G11B15/005—Programmed access in sequence to indexed parts of tracks of operating tapes, by driving or guiding the tape
GB496175A 1976-05-05 1976-05-05 Magnetic tape recordings Expired GB1539728A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB496175A GB1539728A (en) 1976-05-05 1976-05-05 Magnetic tape recordings

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB496175A GB1539728A (en) 1976-05-05 1976-05-05 Magnetic tape recordings

Publications (1)

Publication Number Publication Date
GB1539728A true GB1539728A (en) 1979-01-31

Family

ID=9787153

Family Applications (1)

Application Number Title Priority Date Filing Date
GB496175A Expired GB1539728A (en) 1976-05-05 1976-05-05 Magnetic tape recordings

Country Status (1)

Country Link
GB (1) GB1539728A (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2466073A1 (en) * 1979-06-01 1981-03-27 Digital Equipment Corp SYSTEM FOR ORGANIZING AND POSITIONING DATA ON A MAGNETIC TAPE
FR2495871A1 (en) * 1980-12-04 1982-06-11 Henningsson Tommy METHOD AND DEVICE FOR RECORDING AND USING INFORMATION INDEX IN VIDEO RECORDING
FR2506055A1 (en) * 1981-05-12 1982-11-19 Victor Company Of Japan ROTARY RECORDING MEDIUM

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2466073A1 (en) * 1979-06-01 1981-03-27 Digital Equipment Corp SYSTEM FOR ORGANIZING AND POSITIONING DATA ON A MAGNETIC TAPE
FR2495871A1 (en) * 1980-12-04 1982-06-11 Henningsson Tommy METHOD AND DEVICE FOR RECORDING AND USING INFORMATION INDEX IN VIDEO RECORDING
FR2506055A1 (en) * 1981-05-12 1982-11-19 Victor Company Of Japan ROTARY RECORDING MEDIUM
US4496993A (en) * 1981-05-12 1985-01-29 Victor Company Of Japan, Ltd. Rotary recording medium

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Legal Events

Date Code Title Description
PS Patent sealed
PCNP Patent ceased through non-payment of renewal fee