JPS59112389U - Turntable for rotating recording media playback device - Google Patents
Turntable for rotating recording media playback deviceInfo
- Publication number
- JPS59112389U JPS59112389U JP612583U JP612583U JPS59112389U JP S59112389 U JPS59112389 U JP S59112389U JP 612583 U JP612583 U JP 612583U JP 612583 U JP612583 U JP 612583U JP S59112389 U JPS59112389 U JP S59112389U
- Authority
- JP
- Japan
- Prior art keywords
- turntable
- rotating recording
- recording media
- media playback
- playback device
- 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
Landscapes
- Rotational Drive Of Disk (AREA)
Abstract
(57)【要約】本公報は電子出願前の出願データであるた
め要約のデータは記録されません。(57) [Summary] This bulletin contains application data before electronic filing, so abstract data is not recorded.
Description
第１図は本考案になるターンテーブルが組付けられてい
るディスク再生装置を概略的に示す平面図、第２図及び
第３図は夫々第１図中ターンテーブルとキャリヤとの位
置関係を示す正面側および右側面側よりみた図、第４図
は本考案になるターンテーブルの一実施例、即ち第１図
のターテンテーブルを取り出して示す斜視図、第５図は
再生針高さ調整に使用されるダミーカートリッジの斜視
図、第６図は第５図のダミーカートリッジがキャリヤに
装着され、再生針高さを調整するときでの状態を示す図
、第７図は本考案になるターンテーブルの別の実施例を
示す斜視図である。
１・・・ディスク、ｌａ、 ｌｂ・・・グループガー
ド、ＩＣ・・・記録領域、２． ２Ａ・・・ターンテー
ブル、２ａ・・・外周リム、２ｂ・・・内周リム、２Ｃ
９２ｄ・・・ボス、２ｅ・・・円環リブ、３・・・モー
タ、４・・・カートリッジ、５・・・キャリヤ、６・・
・案内ロッド、７・・・カンチレバー、８・・・再生針
、９・・・軸受、１０・・・ローラ、１２・・・レール
、２０・・・ダミーカートリッジ、２２・・・接触片、
２４．２５・・・調整ねじ。FIG. 1 is a plan view schematically showing a disc playback device in which a turntable according to the present invention is assembled, and FIGS. 2 and 3 respectively show the positional relationship between the turntable and the carrier in FIG. 1. 4 is a perspective view of an embodiment of the turntable according to the present invention, that is, a perspective view of the turntable shown in FIG. A perspective view of the dummy cartridge used, FIG. 6 is a diagram showing the state in which the dummy cartridge of FIG. 5 is attached to the carrier and the height of the regenerating needle is adjusted, and FIG. 7 is a turntable according to the present invention. FIG. 3 is a perspective view showing another embodiment of the invention. 1...Disk, LA, LB...Group guard, IC...Recording area, 2. 2A... Turntable, 2a... Outer rim, 2b... Inner rim, 2C
92d... Boss, 2e... Annular rib, 3... Motor, 4... Cartridge, 5... Carrier, 6...
・Guide rod, 7... Cantilever, 8... Recycled needle, 9... Bearing, 10... Roller, 12... Rail, 20... Dummy cartridge, 22... Contact piece,
24.25...adjustment screw.
Claims (2)
ープガードが夫々載置される外周りブと内周リブとの間
で該内周リブ寄りの位置に調整用基準突部を設けてなる
構成の回転記録媒体再生装置のターンテーブル。(1) A configuration in which an adjustment reference protrusion is provided at a position closer to the inner rib between the outer circumferential rib and the inner circumferential rib on which the outer circumferential group guard and the inner circumferential group guard of the rotating recording medium are respectively placed. A turntable for rotating recording media playback equipment.
面と同一高さとなるように定めである実用新案登録請求
の範囲第１項記載のターンテーブル。(2) The turntable according to claim 1, wherein the adjustment reference protrusion is configured such that its upper surface is at the same height as the upper surface of the outer circumferential knob.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP612583U JPS59112389U (en) | 1983-01-20 | 1983-01-20 | Turntable for rotating recording media playback device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP612583U JPS59112389U (en) | 1983-01-20 | 1983-01-20 | Turntable for rotating recording media playback device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS59112389U true JPS59112389U (en) | 1984-07-28 |
| JPH0229592Y2 JPH0229592Y2 (en) | 1990-08-08 |
Family
ID=30137689
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP612583U Granted JPS59112389U (en) | 1983-01-20 | 1983-01-20 | Turntable for rotating recording media playback device |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS59112389U (en) |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5173318A (en) * | 1974-12-21 | 1976-06-25 | Tokyo Shibaura Electric Co | Kaitentaino jidohenshinhoseisochi |
-
1983
- 1983-01-20 JP JP612583U patent/JPS59112389U/en active Granted
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5173318A (en) * | 1974-12-21 | 1976-06-25 | Tokyo Shibaura Electric Co | Kaitentaino jidohenshinhoseisochi |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0229592Y2 (en) | 1990-08-08 |
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