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JPS57127942A - Driving mechanism for tape recorder - Google Patents

Driving mechanism for tape recorder

Info

Publication number
JPS57127942A
JPS57127942A JP56012405A JP1240581A JPS57127942A JP S57127942 A JPS57127942 A JP S57127942A JP 56012405 A JP56012405 A JP 56012405A JP 1240581 A JP1240581 A JP 1240581A JP S57127942 A JPS57127942 A JP S57127942A
Authority
JP
Japan
Prior art keywords
head base
displacement
cams
lever
cam follow
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
JP56012405A
Other languages
Japanese (ja)
Inventor
Yuji Ikedo
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.)
Pioneer Corp
Original Assignee
Pioneer Corp
Pioneer Electronic Corp
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 Pioneer Corp, Pioneer Electronic Corp filed Critical Pioneer Corp
Priority to JP56012405A priority Critical patent/JPS57127942A/en
Priority to GB8202277A priority patent/GB2092811B/en
Priority to DE19823202902 priority patent/DE3202902A1/en
Publication of JPS57127942A publication Critical patent/JPS57127942A/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
    • G11B15/02—Control of operating function, e.g. switching from recording to reproducing
    • G11B15/10—Manually-operated control; Solenoid-operated control
    • 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
    • G11B15/1883—Driving; Starting; Stopping; Arrangements for control or regulation thereof for record carriers inside containers
    • 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
    • G11B15/26—Driving record carriers by members acting directly or indirectly thereon
    • G11B15/28—Driving record carriers by members acting directly or indirectly thereon through rollers driving by frictional contact with the record carrier, e.g. capstan; Multiple arrangements of capstans or drums coupled to means for controlling the speed of the drive; Multiple capstan systems alternately engageable with record carrier to provide reversal
    • G11B15/29—Driving record carriers by members acting directly or indirectly thereon through rollers driving by frictional contact with the record carrier, e.g. capstan; Multiple arrangements of capstans or drums coupled to means for controlling the speed of the drive; Multiple capstan systems alternately engageable with record carrier to provide reversal through pinch-rollers or tape rolls

Landscapes

  • Transmission Devices (AREA)

Abstract

PURPOSE: To achieve low-cost manufacturing with a simple construction and to obtain a driving mechanism with sure operation and excellent operating feeling, by moving a head base through the displacement of a cam follower lever.
CONSTITUTION: A pair of cams rotatably driven independently and a cam follow lever 22 having two control projections engaged and displaced with the revolution of the cams are provided. Further, a head base 28 fitted with heads 33 for reproduction and erasure and a head base driving means moving back and forth incorrespondence to the displacement of the said cam follow lever 22 are provided. The head base 28 is advanced at the middle position through the displacement of the cam follow lever 22 when either one of the said cams rotates, and the head base 28 is advanced to the play position through the displacement of the cam follow lever 22 when a pair of cams rotate.
COPYRIGHT: (C)1982,JPO&Japio
JP56012405A 1981-01-30 1981-01-30 Driving mechanism for tape recorder Pending JPS57127942A (en)

Priority Applications (3)

Application Number Priority Date Filing Date Title
JP56012405A JPS57127942A (en) 1981-01-30 1981-01-30 Driving mechanism for tape recorder
GB8202277A GB2092811B (en) 1981-01-30 1982-01-27 Drive mechanism for cassette tape recording/reproducing apparatus
DE19823202902 DE3202902A1 (en) 1981-01-30 1982-01-29 DRIVE MECHANISM FOR A TAPE TAPE RECORDING AND PLAYBACK DEVICE

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP56012405A JPS57127942A (en) 1981-01-30 1981-01-30 Driving mechanism for tape recorder

Related Child Applications (8)

Application Number Title Priority Date Filing Date
JP56024966A Division JPS57141052A (en) 1981-02-24 1981-02-24 Driving mechanism for tape recorder
JP56024962A Division JPS57141063A (en) 1981-02-24 1981-02-24 Driving mechanism for tape recorder
JP2495981A Division JPS57141057A (en) 1981-02-24 1981-02-24 Driving mechanism for tape recorder
JP56024965A Division JPS57141051A (en) 1981-02-24 1981-02-24 Driving mechanism for tape recorder
JP56024960A Division JPS57141061A (en) 1981-02-24 1981-02-24 Driving mechanism for tape recorder
JP56024964A Division JPS57141050A (en) 1981-02-24 1981-02-24 Driving mechanism for tape recorder
JP56024961A Division JPS57141062A (en) 1981-02-24 1981-02-24 Driving mechanism for tape recorder
JP56024963A Division JPS57141064A (en) 1981-02-24 1981-02-24 Driving mechanism for tape recorder

Publications (1)

Publication Number Publication Date
JPS57127942A true JPS57127942A (en) 1982-08-09

Family

ID=11804345

Family Applications (1)

Application Number Title Priority Date Filing Date
JP56012405A Pending JPS57127942A (en) 1981-01-30 1981-01-30 Driving mechanism for tape recorder

Country Status (3)

Country Link
JP (1) JPS57127942A (en)
DE (1) DE3202902A1 (en)
GB (1) GB2092811B (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4672484A (en) * 1985-01-15 1987-06-09 Clarion Co., Ltd. Tape player changing mechanism
US4809108A (en) * 1986-01-10 1989-02-28 Tanashin Denki Co., Ltd. Tape running direction changeover mechanism with automatic tape head azimuth alignment

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0110749Y2 (en) * 1981-05-29 1989-03-28
GB2128391A (en) * 1982-09-23 1984-04-26 Tad Avanti Tape deck for a telephone answering machine
JPS59148170A (en) * 1983-02-15 1984-08-24 Clarion Co Ltd Channel changing mechanism of tape player

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6021419B2 (en) * 1979-03-30 1985-05-27 日本ビクター株式会社 Operation selection device for cassette tape recorder
DE2919279C2 (en) * 1979-05-12 1981-07-30 Licentia Patent-Verwaltungs-Gmbh, 6000 Frankfurt Control device in a magnetic tape recorder

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4672484A (en) * 1985-01-15 1987-06-09 Clarion Co., Ltd. Tape player changing mechanism
US4809108A (en) * 1986-01-10 1989-02-28 Tanashin Denki Co., Ltd. Tape running direction changeover mechanism with automatic tape head azimuth alignment

Also Published As

Publication number Publication date
GB2092811A (en) 1982-08-18
GB2092811B (en) 1985-02-20
DE3202902A1 (en) 1982-09-16

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