KR970076747A - Pickup transport - Google Patents

Pickup transport Download PDF

Info

Publication number
KR970076747A
KR970076747A KR1019970017309A KR19970017309A KR970076747A KR 970076747 A KR970076747 A KR 970076747A KR 1019970017309 A KR1019970017309 A KR 1019970017309A KR 19970017309 A KR19970017309 A KR 19970017309A KR 970076747 A KR970076747 A KR 970076747A
Authority
KR
South Korea
Prior art keywords
pickup
disc
pick
shaft
radial direction
Prior art date
Application number
KR1019970017309A
Other languages
Korean (ko)
Inventor
다께시 아오끼
Original Assignee
다까노 야스아끼
상요덴기 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 다까노 야스아끼, 상요덴기 가부시끼가이샤 filed Critical 다까노 야스아끼
Publication of KR970076747A publication Critical patent/KR970076747A/en

Links

Classifications

    • GPHYSICS
    • G11INFORMATION STORAGE
    • G11BINFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORD CARRIER AND TRANSDUCER
    • G11B19/00Driving, starting, stopping record carriers not specifically of filamentary or web form, or of supports therefor; Control thereof; Control of operating function ; Driving both disc and head
    • G11B19/20Driving; Starting; Stopping; Control thereof
    • G11B19/2009Turntables, hubs and motors for disk drives; Mounting of motors in the drive
    • GPHYSICS
    • G11INFORMATION STORAGE
    • G11BINFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORD CARRIER AND TRANSDUCER
    • G11B21/00Head arrangements not specific to the method of recording or reproducing
    • G11B21/02Driving or moving of heads
    • G11B21/022Programmed access in sequence to indexed parts of operating record carriers
    • G11B21/025Programmed access in sequence to indexed parts of operating record carriers of rotating discs

Landscapes

  • Moving Of Heads (AREA)

Abstract

박형의 디스크 플레이어에 적당한 픽업 이송 장치를 제공한다.Provided is a pickup transport apparatus suitable for thin disc players.

픽업 구동용 전동기(19)에 의해 회전 구동되는 픽업 이송용 축(8)과, 가이드 샤프트(6)에 의해 디스크(D)의 지름 방향으로의 이동을 안내함과 동시에 상기 픽업이송용 축(8)의 회전 구동 동작에 의해 디스크의 지름 방향으로 이동되는 픽업 지지부재(13), 및 디스크(D)가 탑재되는 턴테이블(21)로서 구성되고, 상기 픽업 구동용 전동기(19)는 디스크(D)의 지름 방향의 외측에 배치되어 있다.The pick-up feed shaft 8 which is rotationally driven by the pick-up driving motor 19 and the guide shaft 6 guide the movement of the disk D in the radial direction, and at the same time, the pick-up feed shaft 8 And a turntable 21 on which the disc D is mounted, and the pick-up support member 13 moved in the radial direction of the disc by the rotation drive operation of the disc. Is disposed outside of the radial direction.

Description

픽업 이송 장치Pickup transport

본 내용은 요부공개 건이므로 전문내용을 수록하지 않았음Since this is an open matter, no full text was included.

제1도는 본 발명의 이송 장치를 도시하는 주요부의 평면도.1 is a plan view of an essential part showing a conveying apparatus of the present invention;

Claims (5)

외주(外周)에 이송 홈이 설치되어 있으며 동시에, 픽업 구동용 전동기에 의해 회전 구동되는 픽업 이송용 축과; 가이드 샤프트에 의해 디스크의 지름 방향으로의 이동을 안내함과 동시에, 상기 픽업 이송용 축의 회전 구동 동작에 의해 그 디스크의 지름 방향으로 이동되고, 또 디스크에 기록되어 있는 신호의 판독 동작을 행하는 픽업이 고정되어 있는 픽업 지지 부재; 및 디스크가 탑재되는 턴테이블을 회전 구동하는 디스크 구동용 전동기로 이루어지고, 상기 픽업 구동용 전동기를 상기 턴테이블에 탑재되는 디스크의 지름 방향의 외측에 배치한것을 특징으로 하는 픽업 이송 장치.A pick-up feed shaft, the feed groove being provided on the outer periphery and driven at the same time by the pick-up driving motor; The pickup which guides the movement of the disc in the radial direction by the guide shaft and is moved in the radial direction of the disc by the rotational drive operation of the pick-up transfer shaft, and performs the reading operation of the signal recorded on the disc A fixed pick-up support member; And a disc drive motor for rotationally driving the turntable on which the disc is mounted, wherein the pick-up drive motor is disposed outside the radial direction of the disc mounted on the turntable. 제1항에 있어서, 상기 픽업 구동용 전동기의 높이를 디스크부의 면보다 높게 한 것을 특징으로 하는 픽업 이송 장치.The pickup transport apparatus according to claim 1, wherein a height of the pickup driving motor is made higher than a surface of the disk portion. 제1항에 있어서, 상기 픽업 이송용 축과 가이드 샤프트를 연장한 선 사이에 픽업 구동용 전동기를 배치한 것을 특징으로 하는 픽업 이송 장치.The pickup transport apparatus according to claim 1, wherein a pickup driving motor is disposed between the pickup transport shaft and the line extending from the guide shaft. 제3항에 있어서, 상기 픽업 구동용 전동기의 회전축 방향을 픽업 이송용 축에 대해 직각이 되도록 한 것을 특징으로 하는 픽업 이송 장치.The pickup transport apparatus according to claim 3, wherein the direction of rotation axis of the pickup drive motor is perpendicular to the pickup transport shaft. 제3항에 있어서, 형상이 사각형인 디스크 플레이어에 있어서, 모퉁이부에 픽업 구동용 전동기를 배치한 것을 특징으로 하는 픽업 이송 장치.4. The pickup transport apparatus according to claim 3, wherein the disc player having a rectangular shape has a pickup driving motor arranged at a corner. ※ 참고사항 : 최초출원 내용에 의하여 공개하는 것임.※ Note: The disclosure is based on the initial application.
KR1019970017309A 1996-05-07 1997-05-06 Pickup transport KR970076747A (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP96-112403 1996-05-07
JP8112403A JPH09297974A (en) 1996-05-07 1996-05-07 Pickup feeding device

Publications (1)

Publication Number Publication Date
KR970076747A true KR970076747A (en) 1997-12-12

Family

ID=14585791

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1019970017309A KR970076747A (en) 1996-05-07 1997-05-06 Pickup transport

Country Status (2)

Country Link
JP (1) JPH09297974A (en)
KR (1) KR970076747A (en)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP4529927B2 (en) * 2005-07-12 2010-08-25 パナソニック株式会社 Pickup transfer device
JP2007265560A (en) * 2006-03-29 2007-10-11 Matsushita Electric Ind Co Ltd Pickup module
KR101028134B1 (en) * 2010-11-15 2011-04-11 (주)젠아트 Robot for virtual reality experience that generats various 3d-waveforms of the non-fixed curved trajectory
KR101577966B1 (en) 2014-05-29 2015-12-16 (주)젠아트 Driving apparatus for implementing variable harmonic movement

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS59195382A (en) * 1983-04-21 1984-11-06 Olympus Optical Co Ltd Information recording and reproducing device
JPH0896530A (en) * 1994-09-28 1996-04-12 Matsushita Electric Ind Co Ltd Optical disk driving device
KR960042551A (en) * 1995-05-29 1996-12-21 김희수 Pickup servo controller and control method of compact disc player

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS59195382A (en) * 1983-04-21 1984-11-06 Olympus Optical Co Ltd Information recording and reproducing device
JPH0896530A (en) * 1994-09-28 1996-04-12 Matsushita Electric Ind Co Ltd Optical disk driving device
KR960042551A (en) * 1995-05-29 1996-12-21 김희수 Pickup servo controller and control method of compact disc player

Also Published As

Publication number Publication date
JPH09297974A (en) 1997-11-18

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Legal Events

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A201 Request for examination
E902 Notification of reason for refusal
E601 Decision to refuse application