JPS5589944A - Magnetic tape unit - Google Patents

Magnetic tape unit

Info

Publication number
JPS5589944A
JPS5589944A JP16348578A JP16348578A JPS5589944A JP S5589944 A JPS5589944 A JP S5589944A JP 16348578 A JP16348578 A JP 16348578A JP 16348578 A JP16348578 A JP 16348578A JP S5589944 A JPS5589944 A JP S5589944A
Authority
JP
Japan
Prior art keywords
tape
guide groove
container
guide
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.)
Pending
Application number
JP16348578A
Other languages
Japanese (ja)
Inventor
Fuminari Saito
Takenori Akamine
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.)
Panasonic Holdings Corp
Original Assignee
Matsushita Electric Industrial 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 Matsushita Electric Industrial Co Ltd filed Critical Matsushita Electric Industrial Co Ltd
Priority to JP16348578A priority Critical patent/JPS5589944A/en
Publication of JPS5589944A publication Critical patent/JPS5589944A/en
Pending 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
    • G11B15/60—Guiding record carrier
    • G11B15/66—Threading; Loading; Automatic self-loading
    • G11B15/665—Threading; Loading; Automatic self-loading by extracting loop of record carrier from container
    • G11B15/6653—Threading; Loading; Automatic self-loading by extracting loop of record carrier from container to pull the record carrier against drum
    • G11B15/6656—Threading; Loading; Automatic self-loading by extracting loop of record carrier from container to pull the record carrier against drum using two-sided extraction, i.e. "M-type"

Landscapes

  • Registering, Tensioning, Guiding Webs, And Rollers Therefor (AREA)

Abstract

PURPOSE:To make small the tape container and the unit, by determining the attitude of the tape drawing member, when the movement of the tape drawing member is made on the guide plate providing the guide groove. CONSTITUTION:The magnetic tape 3 is drawn out from the tape container 2, and the tape drawing members 19a, 19b in contact with the tape guide drum 16 are moved along the guide grooves 24a, 24b provided with the guide plate 23. When this tape drawing members 19a, 19b are located on the openings 5, 6 provided with the tape container 2, the virtual planes 29a, 29b of the tape drawing members 19a, 19b are almost parallel with the magnetic tape. This is because the center of curvature of the guide groove 24a is taken as the two parts 25, 26 and the shape of the guide groove 24a is selected by putting them on the both sides of the guide groove 24. With this constitution, the tape container 2 and the unit can be made small.
JP16348578A 1978-12-28 1978-12-28 Magnetic tape unit Pending JPS5589944A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP16348578A JPS5589944A (en) 1978-12-28 1978-12-28 Magnetic tape unit

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP16348578A JPS5589944A (en) 1978-12-28 1978-12-28 Magnetic tape unit

Publications (1)

Publication Number Publication Date
JPS5589944A true JPS5589944A (en) 1980-07-08

Family

ID=15774758

Family Applications (1)

Application Number Title Priority Date Filing Date
JP16348578A Pending JPS5589944A (en) 1978-12-28 1978-12-28 Magnetic tape unit

Country Status (1)

Country Link
JP (1) JPS5589944A (en)

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS56127972A (en) * 1980-03-07 1981-10-07 Victor Co Of Japan Ltd Automatic tape loading device
JPS57127960A (en) * 1981-01-31 1982-08-09 Victor Co Of Japan Ltd Recorder and reproducer
JPS58185060A (en) * 1982-04-20 1983-10-28 Mitsubishi Electric Corp Magnetic tape loading device
JPS58220267A (en) * 1982-06-16 1983-12-21 Victor Co Of Japan Ltd Automatic tape loading device
US4757398A (en) * 1985-03-27 1988-07-12 Hitachi, Ltd. Tape withdrawing device for a magnetic recording and/or reproducing apparatus

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS56127972A (en) * 1980-03-07 1981-10-07 Victor Co Of Japan Ltd Automatic tape loading device
JPS57127960A (en) * 1981-01-31 1982-08-09 Victor Co Of Japan Ltd Recorder and reproducer
JPS58185060A (en) * 1982-04-20 1983-10-28 Mitsubishi Electric Corp Magnetic tape loading device
JPS58220267A (en) * 1982-06-16 1983-12-21 Victor Co Of Japan Ltd Automatic tape loading device
US4757398A (en) * 1985-03-27 1988-07-12 Hitachi, Ltd. Tape withdrawing device for a magnetic recording and/or reproducing apparatus

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