KR910013144A - Loading pole drive mechanism of magnetic recording and reproducing apparatus - Google Patents

Loading pole drive mechanism of magnetic recording and reproducing apparatus Download PDF

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Publication number
KR910013144A
KR910013144A KR1019900021270A KR900021270A KR910013144A KR 910013144 A KR910013144 A KR 910013144A KR 1019900021270 A KR1019900021270 A KR 1019900021270A KR 900021270 A KR900021270 A KR 900021270A KR 910013144 A KR910013144 A KR 910013144A
Authority
KR
South Korea
Prior art keywords
ring
pole
loading
rowing
lowering
Prior art date
Application number
KR1019900021270A
Other languages
Korean (ko)
Other versions
KR940001243B1 (en
Inventor
모리오 미와
다께시 에이노
겐지 시까마
Original Assignee
보조 다꾸로
니뽕 빅터 가부시끼가이샤
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 보조 다꾸로, 니뽕 빅터 가부시끼가이샤 filed Critical 보조 다꾸로
Publication of KR910013144A publication Critical patent/KR910013144A/en
Application granted granted Critical
Publication of KR940001243B1 publication Critical patent/KR940001243B1/en

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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

  • Transmission Devices (AREA)
  • Magnetic Heads (AREA)
  • Dynamo-Electric Clutches, Dynamo-Electric Brakes (AREA)
  • Reciprocating, Oscillating Or Vibrating Motors (AREA)
  • Feeding And Guiding Record Carriers (AREA)

Abstract

내용 없음.No content.

Description

자기 기록 재생 장치의 로우딩 폴 구동기구Loading pole drive mechanism of magnetic recording and reproducing apparatus

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

제1도는 본 발명에 따른 로우딩 폴 구동기구의 평면도.1 is a plan view of a loading pawl drive mechanism according to the present invention.

제2도는 제1도의 A-A선 단면도.2 is a sectional view taken along the line A-A of FIG.

제3도는 제1도의 B-B선 단면도.3 is a cross-sectional view taken along the line B-B in FIG.

Claims (2)

테이프 카셋트의 자기 테이프를 연출해서 헤드 드럼에 감아 걸기 위한 1쌍의 자기 기록 재생 장치의 로우딩 폴 구동기구에 있어서, 상기 로우딩 폴 구동기루는 새시에 회전가능하게 축 지지되어서 모터 구동되는 로우딩 링과, 상기 로우딩 링에 핀 연결되어 직접적으로 구동되는 한쪽의 로우딩 폴과, 상기 로우딩 링상에 슬라이드 가능하게 설치된 슬라이드 링과, 상기 슬라이드 링에 기어 연결해서 회동하는 로우딩 폴 구동 아암과, 상기 아암에 핀 연결해서 구동되는 다른쪽의 로우딩 폴로 이루어진 것을 특징으로 하는 로우딩 폴 구동기구.In a rowing pole driving mechanism of a pair of magnetic recording and reproducing apparatuses for directing a magnetic tape of a tape cassette and winding it around a head drum, the loading pole driving base is rotatably axially supported on a chassis and driven by a motor. A ring, one of the lowering poles pin-connected to the lowering ring to be directly driven, a sliding ring slidably mounted on the lowering ring, and a lowering pole driving arm to rotate in gear with the sliding ring; And a loading pole on the other side driven by pin connection to the arm. 제1항에 있어서, 상기 한쪽의 로우딩 폴은, 로우딩 링에 긴구멍을 거쳐서 핀 이음됨과 더불어, 로우딩 폴을 폴 가이드로 밀어붙이는 코일 스프링을 구비하며, 또한 상기 슬라이드 링은 로우딩 링에 긴구멍을 거쳐서 연결됨과 더불어, 상기 슬라이딩과 로우딩 링간에, 다른쪽의 로우딩 폴을 그것의 폴 가이드로 밀어붙이는 코일 스프링을 걸친 것을 특징으로 하는 로우딩 폴 구동기구.2. The loading ring of claim 1, wherein the one rowing pawl is provided with a coil spring for pinning the rowing ring through a long hole and for pushing the rowing pole into the pole guide. And a coil spring which is connected via a long hole to the sliding ring and between the sliding and the loading ring, which pushes the other loading pole with its pole guide. ※ 참고사항 : 최초출원 내용에 의하여 공개하는 것임.※ Note: The disclosure is based on the initial application.
KR1019900021270A 1989-12-27 1990-12-21 Loading pole driver machanism of magnetic recording & reproducing device KR940001243B1 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP341333 1989-12-27
JP1341333A JPH081720B2 (en) 1989-12-27 1989-12-27 Loading pole drive mechanism for magnetic recording / reproducing device

Publications (2)

Publication Number Publication Date
KR910013144A true KR910013144A (en) 1991-08-08
KR940001243B1 KR940001243B1 (en) 1994-02-18

Family

ID=18345247

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1019900021270A KR940001243B1 (en) 1989-12-27 1990-12-21 Loading pole driver machanism of magnetic recording & reproducing device

Country Status (3)

Country Link
JP (1) JPH081720B2 (en)
KR (1) KR940001243B1 (en)
MY (1) MY106794A (en)

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS52134410A (en) * 1976-05-04 1977-11-10 Matsushita Electric Ind Co Ltd Rotary head tape magnetic record/reproduce device
JPS60213056A (en) * 1984-04-09 1985-10-25 Nec Corp Color solid-state image pickup device
JPH0193635U (en) * 1987-12-10 1989-06-20

Also Published As

Publication number Publication date
JPH081720B2 (en) 1996-01-10
JPH03201247A (en) 1991-09-03
KR940001243B1 (en) 1994-02-18
MY106794A (en) 1995-07-31

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