JPS5798153A - Magnetic recorder and reproducer - Google Patents

Magnetic recorder and reproducer

Info

Publication number
JPS5798153A
JPS5798153A JP55174032A JP17403280A JPS5798153A JP S5798153 A JPS5798153 A JP S5798153A JP 55174032 A JP55174032 A JP 55174032A JP 17403280 A JP17403280 A JP 17403280A JP S5798153 A JPS5798153 A JP S5798153A
Authority
JP
Japan
Prior art keywords
lever
arrow
spring
reel
normal rotation
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
JP55174032A
Other languages
Japanese (ja)
Inventor
Morihisa Naito
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 JP55174032A priority Critical patent/JPS5798153A/en
Publication of JPS5798153A publication Critical patent/JPS5798153A/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
    • G11B15/18—Driving; Starting; Stopping; Arrangements for control or regulation thereof
    • G11B15/44—Speed-changing arrangements; Reversing arrangements; Drive transfer means therefor

Landscapes

  • Transmission Devices (AREA)

Abstract

PURPOSE:To switch take-up operation between reel turntables, by bringing a reversing driving wheel into press contact with an intermediate wheel, supported on a lever energized by a spring between the reel turntables, selectively. CONSTITUTION:In a normal rotation recording (reproduction) state shown in a figure, an intermediate wheel 5 is pressed by the force of a spring 10 between a pulley 1 and a reel turntable 3 and a tape runs in a normal rotation direction to be taken up around the reel turntable 3. When a reverse recording (reproduction) operation is performed in this state, a gear 21 and the gear part 26 of a body 29 of revolution start engaging with each other by the pin 30 of a normal and reverse switching plate 15, and the body 29 of revolution rotates clockwise by a half turn to move a lever 8 as shown by an arrow through a cam 27, the switching plate 15, a circular part 17, a connecting rod 19, a coupling lever 13, and a shaft 7. The spring 10 rotates as shown by an arrow B and presses the lever 8 as shown by an arrow A to hold the press state of the intermediate wheel 5, so that the tape runs in the reverse direction. When stopping operation is performed in a normal rotation direction, a coupling member 42 returns upward in the figure and a head base plate 31 returns to a stop position.
JP55174032A 1980-12-09 1980-12-09 Magnetic recorder and reproducer Pending JPS5798153A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP55174032A JPS5798153A (en) 1980-12-09 1980-12-09 Magnetic recorder and reproducer

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP55174032A JPS5798153A (en) 1980-12-09 1980-12-09 Magnetic recorder and reproducer

Publications (1)

Publication Number Publication Date
JPS5798153A true JPS5798153A (en) 1982-06-18

Family

ID=15971433

Family Applications (1)

Application Number Title Priority Date Filing Date
JP55174032A Pending JPS5798153A (en) 1980-12-09 1980-12-09 Magnetic recorder and reproducer

Country Status (1)

Country Link
JP (1) JPS5798153A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6361449A (en) * 1986-09-01 1988-03-17 Mitsubishi Electric Corp Reel driving idler mechanism for magnetic recording and reproducing device

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6361449A (en) * 1986-09-01 1988-03-17 Mitsubishi Electric Corp Reel driving idler mechanism for magnetic recording and reproducing device
JPH0587898B2 (en) * 1986-09-01 1993-12-20 Mitsubishi Electric Corp

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