KR880009349A - Automatic stop mechanism of tape drive - Google Patents

Automatic stop mechanism of tape drive Download PDF

Info

Publication number
KR880009349A
KR880009349A KR870000426A KR870000426A KR880009349A KR 880009349 A KR880009349 A KR 880009349A KR 870000426 A KR870000426 A KR 870000426A KR 870000426 A KR870000426 A KR 870000426A KR 880009349 A KR880009349 A KR 880009349A
Authority
KR
South Korea
Prior art keywords
rail
operating
cam plate
release
locking
Prior art date
Application number
KR870000426A
Other languages
Korean (ko)
Other versions
KR900003600B1 (en
Inventor
신사꾸 다나가
다다오 아라다
Original Assignee
신사꾸 다나가
다나싱 뎅기 가부시기가이샤
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 신사꾸 다나가, 다나싱 뎅기 가부시기가이샤 filed Critical 신사꾸 다나가
Priority to KR1019870000426A priority Critical patent/KR900003600B1/en
Priority to KR1019870001830A priority patent/KR900008492B1/en
Publication of KR880009349A publication Critical patent/KR880009349A/en
Application granted granted Critical
Publication of KR900003600B1 publication Critical patent/KR900003600B1/en

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
    • G11B15/22—Stopping means
    • 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
    • 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)
  • Conveying Record Carriers (AREA)

Abstract

내용 없음.No content.

Description

테이프 구동장치의 자동 정지 기구Automatic stop mechanism of tape drive

본 내용은 요부공개 건이므로 전문내용을 수록하지 않았음As this is a public information case, the full text was not included.

제3도, 제4도는 정지기구와 계지부재와의 관계 평면도.3 and 4 are plan views of the relationship between the stop mechanism and the locking member.

Claims (1)

테이프 구동장치를 동작 모드로 하기 위한 조작부재를 동작 위치에 이동 시키면 당해 조작부재에 연동하여 이동하고, 당해 조작부재를 계지하여 동작위치에 머물게 하는 계지 부재와, 회전 가능한 리일대와 동축적으로 장착되어 리일대와의 접촉 마찰에 의하여 리일대에 추종하여 회전하는 리일 받이에, 좌우 어느 방향으로도 회전 가능하게 장착되어 리일 받이와의 사이에 접촉 마찰에 의하여 리일 받이의 회전 방향으로 부세되는 회전 검출부재와, 습접부를 구비한 리일 받이가 좌우 어느 방향으로 회전하고 있든간에 상기 회전 검출부재의 회전력을 받아 1방향으로 부세되는 요동 가능한 요동부재와, 요동부재의 습접부가 습접하는 환상의 편심캠과, 편심캠에서 떨어져 위치하는 계합부동을 가지며, 구동원의 구동력을 리일대에 전달 가능하게 배치된 캠판과, 계지부재를 압압가능한 압압부를 구비하여 캠판을 회전자재로 지지한 요동가능한 해제부재와를 구비하고, 리일받이의 정지로 회전 검출부재의 부세력이 소실하면 요동부재의 습접부가 캠판의 편심캠에서 떨어진 위치에 머물어 캠판의 계합부에 당접하고, 캠판은 습접부에서의 반력을 받아 해제부재를 요동시켜, 해제부재의 요동으로 캠판에서 리일대에 이르는 구동경로를 차단함과 동시에, 해제부재의 압압부가 계지부재를 압압하고 계지부재를 이동시켜서 조작부재의 계지를 해제하는 테이프 구동장치의 자동 정지기구.When the operating member for moving the tape drive to the operating mode is moved to the operating position, the locking member moves in synchronization with the operating member, and the locking member is held coaxially with the rotatable rail, which stops the operating member to remain in the operating position. Rotational detection in the direction of rotation of the rail receiver due to contact friction between the rail receiver and the rail receiver which is rotatably mounted in the left and right directions to the rail receiver which follows the rail rail by contact friction with the rail support. A swivelable rocking member that is urged in one direction under the rotational force of the rotation detecting member and the annular eccentric cam that the wet contact portion of the rocking member is in contact with the member and the rail receiving device having the wet contact portion rotates in either direction; Arrangement is located away from the eccentric cam, and arranged to transmit the driving force of the driving source to the rail A cam plate and a swingable release member supporting the cam plate with a rotational material, and having a pressing portion capable of pressing the locking member. When the biasing force of the rotation detecting member is lost due to the stop of the rail receiver, the wetted contact portion of the swinging member It stays away from the eccentric cam and abuts against the engaging part of the cam plate, and the cam plate swings the release member by the reaction force from the wet contact portion, and at the same time, the drive path from the cam plate to the rail zone is blocked by the swing of the release member. An automatic stop mechanism of a tape drive device, wherein the pressing portion of the release member presses the locking member and moves the locking member to release the locking of the operating member. ※ 참고사항 : 최초출된 내용에 의하여 공개하는 것임.※ Note: It is to be disclosed based on the original contents.
KR1019870000426A 1987-01-20 1987-01-20 Automatic stopping arrangement of tape recorder KR900003600B1 (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
KR1019870000426A KR900003600B1 (en) 1987-01-20 1987-01-20 Automatic stopping arrangement of tape recorder
KR1019870001830A KR900008492B1 (en) 1987-01-20 1987-03-02 Apparatus for transferring rotational force

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
KR1019870000426A KR900003600B1 (en) 1987-01-20 1987-01-20 Automatic stopping arrangement of tape recorder

Related Child Applications (2)

Application Number Title Priority Date Filing Date
KR1019870001828A Division KR900008476B1 (en) 1987-03-02 1987-03-02 Tape driving device
KR1019870001829A Division KR900008450B1 (en) 1987-03-02 1987-03-02 Motor bracket attaching structure

Publications (2)

Publication Number Publication Date
KR880009349A true KR880009349A (en) 1988-09-14
KR900003600B1 KR900003600B1 (en) 1990-05-26

Family

ID=19259041

Family Applications (2)

Application Number Title Priority Date Filing Date
KR1019870000426A KR900003600B1 (en) 1987-01-20 1987-01-20 Automatic stopping arrangement of tape recorder
KR1019870001830A KR900008492B1 (en) 1987-01-20 1987-03-02 Apparatus for transferring rotational force

Family Applications After (1)

Application Number Title Priority Date Filing Date
KR1019870001830A KR900008492B1 (en) 1987-01-20 1987-03-02 Apparatus for transferring rotational force

Country Status (1)

Country Link
KR (2) KR900003600B1 (en)

Also Published As

Publication number Publication date
KR900008492B1 (en) 1990-11-22
KR880009553A (en) 1988-09-15
KR900003600B1 (en) 1990-05-26

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Date Code Title Description
A201 Request for examination
G160 Decision to publish patent application
E701 Decision to grant or registration of patent right
GRNT Written decision to grant
J202 Request for trial for correction [limitation]
LAPS Lapse due to unpaid annual fee
J121 Written withdrawal of request for trial