JPS558671A - Magnetic recording and reproducing device - Google Patents

Magnetic recording and reproducing device

Info

Publication number
JPS558671A
JPS558671A JP8181178A JP8181178A JPS558671A JP S558671 A JPS558671 A JP S558671A JP 8181178 A JP8181178 A JP 8181178A JP 8181178 A JP8181178 A JP 8181178A JP S558671 A JPS558671 A JP S558671A
Authority
JP
Japan
Prior art keywords
tape
cassette
compression
bonded
magnetic recording
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
JP8181178A
Other languages
Japanese (ja)
Inventor
Takenori Akamine
Fuminari Saito
Isao Takatsu
Shigeto Saruwatari
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 JP8181178A priority Critical patent/JPS558671A/en
Publication of JPS558671A publication Critical patent/JPS558671A/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"

Abstract

PURPOSE:To simplify structure to facilitate making a magnetic recording and reproducing device small-size by giving a back tension to the magnetic tape inside a cassette and arranging properly main mechanism elements on the cassette mounting face. CONSTITUTION:After a cassette is mounted, tape 28 is wound around tape guide drum 40 by tape leading-out pins 44, 46, 44' and 46'. Next, pinchroller 68 is compression-bonded to capstan 58 in side-face aperture part 34 of cassette case 10, and the running drive of tape 28 is performed for recording or reproducing. Meanwhile, tape 28 is compression-bonded to felt pad 37 by tape compression-bonded jig 78 in side-face aperture part 36 of cassette case 10, and a back tension is given. By this constitution, the gap between tape guide drum 40 and cassette case 10 can be made narrow to facilitate making the device small-size.
JP8181178A 1978-07-04 1978-07-04 Magnetic recording and reproducing device Pending JPS558671A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP8181178A JPS558671A (en) 1978-07-04 1978-07-04 Magnetic recording and reproducing device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP8181178A JPS558671A (en) 1978-07-04 1978-07-04 Magnetic recording and reproducing device

Publications (1)

Publication Number Publication Date
JPS558671A true JPS558671A (en) 1980-01-22

Family

ID=13756871

Family Applications (1)

Application Number Title Priority Date Filing Date
JP8181178A Pending JPS558671A (en) 1978-07-04 1978-07-04 Magnetic recording and reproducing device

Country Status (1)

Country Link
JP (1) JPS558671A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5994602U (en) * 1982-12-17 1984-06-27 コ−シン・ラシン株式会社 hydraulic booster

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5994602U (en) * 1982-12-17 1984-06-27 コ−シン・ラシン株式会社 hydraulic booster

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