JPH0371447U - - Google Patents
Info
- Publication number
- JPH0371447U JPH0371447U JP13118889U JP13118889U JPH0371447U JP H0371447 U JPH0371447 U JP H0371447U JP 13118889 U JP13118889 U JP 13118889U JP 13118889 U JP13118889 U JP 13118889U JP H0371447 U JPH0371447 U JP H0371447U
- Authority
- JP
- Japan
- Prior art keywords
- disk
- tray
- hole
- absence
- mounting surfaces
- 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.)
- Granted
Links
- 238000010586 diagram Methods 0.000 description 2
Landscapes
- Feeding And Guiding Record Carriers (AREA)
- Automatic Disk Changers (AREA)
Description
第１図は本考案の一実施例を示す要部の制御回
路図、第２図はトレーの平面説明図、第３図は側
面説明図、第４図はデイスクセンサ及び回転セン
サの出力線図、第５図及び第６図はフローチヤー
トである。
３……トレー、４……支点軸、５，６……デイ
スク、７，８……デイスク載面、１４……デイス
ク有無穴、１５……デイスク位置穴、２３……デ
イスクセンサ、２６……回転センサ。
Fig. 1 is a control circuit diagram of the main parts showing one embodiment of the present invention, Fig. 2 is a plan view of the tray, Fig. 3 is a side view, and Fig. 4 is an output diagram of the disk sensor and rotation sensor. , 5 and 6 are flowcharts. 3... Tray, 4... Fulcrum shaft, 5, 6... Disk, 7, 8... Disk mounting surface, 14... Hole with or without disk, 15... Disk position hole, 23... Disk sensor, 26... Rotation sensor.
Claims (1)
より回転自在に取付け、支点軸を中心とする同一
円周上に複数のデイスク載面を配設させると共に
、デイスクの有無を検出するデイスク有無穴と、
各デイスクを特定するデイスク位置穴とを、前記
トレーの支点軸を中心とする同一円周上に配設さ
せ、前記各穴を介してデイスクセンサによりデイ
スクの有無並びに特定デイスク位置を検出するデ
イスクプレーヤにおいてトレーの回転数を検出す
る回転センサを備え、回転センサによつて検出す
るトレーの回転速度に基づき、デイスクセンサに
よつて検出するデイスク有無穴とデイスク位置穴
を識別するように構成したことを特徴とするデイ
スクプレーヤ。 A tray having a plurality of disk mounting surfaces is rotatably mounted on a fulcrum shaft, the plurality of disk mounting surfaces are arranged on the same circumference around the fulcrum shaft, and a disk presence/absence hole is configured to detect the presence or absence of a disk;
A disk player in which disk position holes for specifying each disk are arranged on the same circumference centered on the fulcrum axis of the tray, and a disk sensor detects the presence or absence of a disk and the specific disk position through each hole. A rotation sensor is provided for detecting the rotation speed of the tray, and the disc sensor detects the disk presence hole and the disk position hole based on the rotation speed of the tray detected by the rotation sensor. Disk player with special features.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP13118889U JPH0643894Y2 (en) | 1989-11-10 | 1989-11-10 | Disc player |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP13118889U JPH0643894Y2 (en) | 1989-11-10 | 1989-11-10 | Disc player |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH0371447U true JPH0371447U (en) | 1991-07-19 |
| JPH0643894Y2 JPH0643894Y2 (en) | 1994-11-14 |
Family
ID=31678711
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP13118889U Expired - Lifetime JPH0643894Y2 (en) | 1989-11-10 | 1989-11-10 | Disc player |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0643894Y2 (en) |
-
1989
- 1989-11-10 JP JP13118889U patent/JPH0643894Y2/en not_active Expired - Lifetime
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0643894Y2 (en) | 1994-11-14 |
Similar Documents
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| EXPY | Cancellation because of completion of term |