TW377436B - Disk recording and/or reproducing apparatus having disk exchange function - Google Patents

Disk recording and/or reproducing apparatus having disk exchange function

Info

Publication number
TW377436B
TW377436B TW084101835A TW84101835A TW377436B TW 377436 B TW377436 B TW 377436B TW 084101835 A TW084101835 A TW 084101835A TW 84101835 A TW84101835 A TW 84101835A TW 377436 B TW377436 B TW 377436B
Authority
TW
Taiwan
Prior art keywords
disk
tray
sub
recording
housing unit
Prior art date
Application number
TW084101835A
Other languages
Chinese (zh)
Inventor
Shinji Ito
Nobuaki Hisamatsu
Hiroyuki Sato
Hiroyuki Kitsukouji
Original Assignee
Sony 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
Priority claimed from JP5328494A external-priority patent/JPH07240060A/en
Priority claimed from JP5328394A external-priority patent/JPH07240076A/en
Priority claimed from JP5328294A external-priority patent/JPH07240075A/en
Application filed by Sony Corp filed Critical Sony Corp
Application granted granted Critical
Publication of TW377436B publication Critical patent/TW377436B/en

Links

Landscapes

  • Automatic Disk Changers (AREA)

Abstract

A disc recording/reproducing apparatus for selectively taking out a disk housed within a housing unit for recording or reproducing information signals on or from the disk is disclosed. The apparatus includes a housing unit for a plurality of sub-trays, each configured for setting a disk normal to the disk surface, such that all disks lie parallel to one another. A disk recording/reproducing unit is provided within the main member of the apparatus; a main tray is for holding a selected sub-tray and horizontally shifting between first position protruded from the main member of the apparatus and second position within the main member of the apparatus; a transfer means is for selectively taking one of the sub-trays out of the housing unit and/or placing the sub-tray taken out from the housing unit; a lift means is for shifting the transfer means and the main tray to the second position between the disk recording/reproducing unit and the housing unit; a detection means is for detecting the position of the lift means; and a control means is for controlling the lift means based on an output signal of the detection means. The apparatus also includes disk presence/absence detection means for detecting whether or not there is a disk on the sub-tray pulled out by the transfer means from the housing unit. The control means controls the operation of the lift means based on an output of the disk presence/absence detection means. The control means shifts the main tray to the first position when an output signal of the disk presence/absence detection means indicates the absence of the disk on the sub-tray pulled out by the transfer means. The control means actuates the lift means for uplifting or lowering the tray. The transfer means loads the disk on the sub-tray on to the disk recording/reproducing unit when an output signal of the disk recording/reproducing unit is sent out by the disk presence/absence detection means indicating the presence of the disk on the sub-tray pulled out by the transfer means.
TW084101835A 1994-02-26 1995-02-28 Disk recording and/or reproducing apparatus having disk exchange function TW377436B (en)

Applications Claiming Priority (5)

Application Number Priority Date Filing Date Title
JP5328494A JPH07240060A (en) 1994-02-26 1994-02-26 Disk player
JP5328394A JPH07240076A (en) 1994-02-26 1994-02-26 Disk player device
JP5328294A JPH07240075A (en) 1994-02-26 1994-02-26 Disk player device
JP5328194 1994-02-26
JP15993594 1994-07-12

Publications (1)

Publication Number Publication Date
TW377436B true TW377436B (en) 1999-12-21

Family

ID=57942066

Family Applications (1)

Application Number Title Priority Date Filing Date
TW084101835A TW377436B (en) 1994-02-26 1995-02-28 Disk recording and/or reproducing apparatus having disk exchange function

Country Status (1)

Country Link
TW (1) TW377436B (en)

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