JPS5764359A - Magnetic recording and reproducing device - Google Patents

Magnetic recording and reproducing device

Info

Publication number
JPS5764359A
JPS5764359A JP55138078A JP13807880A JPS5764359A JP S5764359 A JPS5764359 A JP S5764359A JP 55138078 A JP55138078 A JP 55138078A JP 13807880 A JP13807880 A JP 13807880A JP S5764359 A JPS5764359 A JP S5764359A
Authority
JP
Japan
Prior art keywords
rotated
gear
loading
driving gear
toothe
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
JP55138078A
Other languages
Japanese (ja)
Other versions
JPS6258058B2 (en
Inventor
Masashi Suzuki
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.)
ARUPAIN KK
Alpine Electronics Inc
Original Assignee
ARUPAIN KK
Alpine Electronics Inc
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 ARUPAIN KK, Alpine Electronics Inc filed Critical ARUPAIN KK
Priority to JP55138078A priority Critical patent/JPS5764359A/en
Publication of JPS5764359A publication Critical patent/JPS5764359A/en
Publication of JPS6258058B2 publication Critical patent/JPS6258058B2/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

Landscapes

  • Automatic Disk Changers (AREA)
  • Gear Transmission (AREA)

Abstract

PURPOSE:To elevate the space efficiency, by operating an interlocked gear which has been placed so as to be opposed to a driving gear rotating together with rotation of a capstan, when a loading ring has been rotated to a prescribed position, and executing the press-contacting operation of a pinch roller. CONSTITUTION:When recording and reproducing, a capstan shaft 19 and a driving pulley 44 are rotated by the first motor 12, and loading rings 75, 84 are rotated by the second motor 16. Before the loading operation is finished, the first arm 70 of a stopper member 69 hooks a hook pin 67 of an interlocking gear 64, and a driving gear 46 provided on a driving pulley 44 is opposed to a notched toothe part 65a of the interlocking gear 64. In this state, when the loading ring 84 is rotated and a hollowed part 87 is fitted into a roller 117 of a release lever 115, the stopper member 69 is rotated, and the opposition of the notched toothe part 65a and the driving gear 46 is released. In this way, a cam part 66 presses a pressure lever 58, and a pinch roller 53 is made to press-contact with a capstan shaft 19.
JP55138078A 1980-10-02 1980-10-02 Magnetic recording and reproducing device Granted JPS5764359A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP55138078A JPS5764359A (en) 1980-10-02 1980-10-02 Magnetic recording and reproducing device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP55138078A JPS5764359A (en) 1980-10-02 1980-10-02 Magnetic recording and reproducing device

Publications (2)

Publication Number Publication Date
JPS5764359A true JPS5764359A (en) 1982-04-19
JPS6258058B2 JPS6258058B2 (en) 1987-12-03

Family

ID=15213438

Family Applications (1)

Application Number Title Priority Date Filing Date
JP55138078A Granted JPS5764359A (en) 1980-10-02 1980-10-02 Magnetic recording and reproducing device

Country Status (1)

Country Link
JP (1) JPS5764359A (en)

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS59217263A (en) * 1983-05-25 1984-12-07 Sony Corp Tape loading mechanism of magnetic tape device
JPS60253056A (en) * 1984-05-30 1985-12-13 Sony Corp Magnetic recording and reproducing device
US4594624A (en) * 1981-12-09 1986-06-10 Matsushita Electric Industrial Co., Ltd. Magnetic tape recording and/or reproducing apparatus with variable capstan torque transmission means
EP0202429A2 (en) * 1985-05-17 1986-11-26 GRUNDIG E.M.V. Elektro-Mechanische Versuchsanstalt Max Grundig holländ. Stiftung & Co. KG. Device for actuating a pinch roller in a video-magnetic tape apparatus
JPH01286165A (en) * 1988-05-13 1989-11-17 Hitachi Ltd Tape loading mechanism for recording and reproducing device
JPH05128664A (en) * 1991-11-06 1993-05-25 Matsushita Electric Ind Co Ltd Magnetic recording and reproducing device

Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4594624A (en) * 1981-12-09 1986-06-10 Matsushita Electric Industrial Co., Ltd. Magnetic tape recording and/or reproducing apparatus with variable capstan torque transmission means
JPS59217263A (en) * 1983-05-25 1984-12-07 Sony Corp Tape loading mechanism of magnetic tape device
JPS60253056A (en) * 1984-05-30 1985-12-13 Sony Corp Magnetic recording and reproducing device
EP0202429A2 (en) * 1985-05-17 1986-11-26 GRUNDIG E.M.V. Elektro-Mechanische Versuchsanstalt Max Grundig holländ. Stiftung & Co. KG. Device for actuating a pinch roller in a video-magnetic tape apparatus
EP0202429A3 (en) * 1985-05-17 1988-03-30 GRUNDIG E.M.V. Elektro-Mechanische Versuchsanstalt Max Grundig holländ. Stiftung & Co. KG. Device for actuating a pinch roller in a video-magnetic tape apparatus
JPH01286165A (en) * 1988-05-13 1989-11-17 Hitachi Ltd Tape loading mechanism for recording and reproducing device
JPH05128664A (en) * 1991-11-06 1993-05-25 Matsushita Electric Ind Co Ltd Magnetic recording and reproducing device

Also Published As

Publication number Publication date
JPS6258058B2 (en) 1987-12-03

Similar Documents

Publication Publication Date Title
JPS5764359A (en) Magnetic recording and reproducing device
AU579344B2 (en) Rotary drive apparatus for a disk
ES406769A1 (en) Cable reeling drums
JPS5769560A (en) Magnetic recording and reproducing device
SE7405947L (en)
JPS5555466A (en) Auto-loading mechanism
US3976236A (en) Reversible tape drive apparatus
JPS5567969A (en) Tape loader
JPS5566056A (en) Automatic reader for code provided on the edge face of round article
JPS56156947A (en) Tape recorder
JPS5778670A (en) Tape loading method of magnetic recording and reproducing device
JPS56140539A (en) Magnetic tape device
JPS5715249A (en) Magnetic tape device
GB1372964A (en) Apparatus for the feed of a magnetic recording tape
JPS5647942A (en) Automatic control mechanism of cassette tape player and tape recorder
JPS5712121A (en) Hub clutch
KR910001759Y1 (en) Pressing apparatus of pinch-roller
JPS6029071Y2 (en) cassette tape recorder
GB1223054A (en) Tape handling equipment
JPS54101302A (en) Reciprocating type cassette tape recorder
JPS57133544A (en) Back tension mechanism of reverse reproduction
JPS57141058A (en) Tape driving mechanism for magnetic recording and reproducing device
JPS566933A (en) Retainer apparatus for thruster brake apparatus
JPS57141050A (en) Driving mechanism for tape recorder
GB961548A (en) Improvements in or relating to gramophone record playing apparatus