JPS57169962A - Driving mechanism for magnetic recorder and reproducer - Google Patents

Driving mechanism for magnetic recorder and reproducer

Info

Publication number
JPS57169962A
JPS57169962A JP56054772A JP5477281A JPS57169962A JP S57169962 A JPS57169962 A JP S57169962A JP 56054772 A JP56054772 A JP 56054772A JP 5477281 A JP5477281 A JP 5477281A JP S57169962 A JPS57169962 A JP S57169962A
Authority
JP
Japan
Prior art keywords
loading
tape
turns clockwise
pulley
winding reel
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.)
Granted
Application number
JP56054772A
Other languages
Japanese (ja)
Other versions
JPS6357863B2 (en
Inventor
Michihiko Hasegawa
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.)
Sanyo Electric Co Ltd
Sanyo Denki Co Ltd
Original Assignee
Sanyo Electric Co Ltd
Sanyo Denki 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 Sanyo Electric Co Ltd, Sanyo Denki Co Ltd filed Critical Sanyo Electric Co Ltd
Priority to JP56054772A priority Critical patent/JPS57169962A/en
Publication of JPS57169962A publication Critical patent/JPS57169962A/en
Publication of JPS6357863B2 publication Critical patent/JPS6357863B2/ja
Granted 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

Landscapes

  • Unwinding Webs (AREA)

Abstract

PURPOSE:To mechanically synchronize the loading release operation and winding operation of a tape, by driving a tape loading means and a reel stand at the tape loading operation and the tape loading release operation with the same driving source. CONSTITUTION:Since a loading end detecting lever 37 follows to the counterclockwise revolution of the 2nd L shaped lever 38, the 2nd slide lever 40 is also slided left. The 1st and 2nd levers 18 and 19 in contact with other end of both slide levers 39 and 40 are respectively turned counterclockwise. As a result, the 1st intermediate gear 18b gears with a drive gear 16b and the 1st pulley 19c contacts a winding reel pulley 15b pressingly. A drive motor turns clockwise in interlocking with the ejecting operation, a solenoid 70 is energized at the same time, and supply and winding reel brakes 64 and 65 are released. The loading disc 5 turns clockwise which is reverse at loading and the winding reel pulley 15b turns clockwise, allowing to wind up a tape 2 without slack.
JP56054772A 1981-04-10 1981-04-10 Driving mechanism for magnetic recorder and reproducer Granted JPS57169962A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP56054772A JPS57169962A (en) 1981-04-10 1981-04-10 Driving mechanism for magnetic recorder and reproducer

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP56054772A JPS57169962A (en) 1981-04-10 1981-04-10 Driving mechanism for magnetic recorder and reproducer

Publications (2)

Publication Number Publication Date
JPS57169962A true JPS57169962A (en) 1982-10-19
JPS6357863B2 JPS6357863B2 (en) 1988-11-14

Family

ID=12980056

Family Applications (1)

Application Number Title Priority Date Filing Date
JP56054772A Granted JPS57169962A (en) 1981-04-10 1981-04-10 Driving mechanism for magnetic recorder and reproducer

Country Status (1)

Country Link
JP (1) JPS57169962A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS619864A (en) * 1984-06-25 1986-01-17 Canon Inc Cassette type magnetic tape device
DE4033861A1 (en) * 1990-01-31 1991-08-01 Tanashin Denki Co TAPE TENSIONER FOR A MAGNETIC TAPE DEVICE

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS619864A (en) * 1984-06-25 1986-01-17 Canon Inc Cassette type magnetic tape device
DE4033861A1 (en) * 1990-01-31 1991-08-01 Tanashin Denki Co TAPE TENSIONER FOR A MAGNETIC TAPE DEVICE
DE4033861C2 (en) * 1990-01-31 1992-12-24 Tanashin Denki Co., Ltd., Tokio/Tokyo, Jp

Also Published As

Publication number Publication date
JPS6357863B2 (en) 1988-11-14

Similar Documents

Publication Publication Date Title
JPS5718047A (en) Magnetic recording and reproducing device
JPS5668959A (en) Magnetic tape device
JPS5534366A (en) Pinch-roller driver of magnetic recording reproducing device
JPS5746576A (en) Magnetic image recording and reproducing device incorporating camera
JPS53131010A (en) Tape driving device
JPS57169962A (en) Driving mechanism for magnetic recorder and reproducer
JPS54142011A (en) Video disk reproducer
JPS5567969A (en) Tape loader
JPS5774859A (en) Magnetic recording and reproducing device
JPS5687247A (en) Operating mechanism of tape recorder
JPS5687246A (en) Operating mechanism of tape recorder
JPS52127318A (en) Drive mechanism for tape recorder
JPS5788547A (en) Magnetic recording and reproducing device
JPS5792451A (en) Cassette tape recorder
JPS5746356A (en) Recorder and reproducer of magnetic sheet
JPS55113144A (en) Automatic stopper for cassette tape recorder
JPS5788579A (en) Reel drive mechanism for tape cassette
JPS5564645A (en) Damping release mechanism for reel turntable
JPS56130846A (en) Operating mechanism for tape recorder
JPS57133544A (en) Back tension mechanism of reverse reproduction
JPS5654652A (en) Braking device of reel drive disk
JPS52101010A (en) Magnetic recorder
JPS5584073A (en) Magnetic recorder/reproducer
MY106369A (en) Apparatus for preventing tape sag of tape recorder.
JPS57141058A (en) Tape driving mechanism for magnetic recording and reproducing device