JPS5956611U - Record player turntable device - Google Patents

Record player turntable device

Info

Publication number
JPS5956611U
JPS5956611U JP15137182U JP15137182U JPS5956611U JP S5956611 U JPS5956611 U JP S5956611U JP 15137182 U JP15137182 U JP 15137182U JP 15137182 U JP15137182 U JP 15137182U JP S5956611 U JPS5956611 U JP S5956611U
Authority
JP
Japan
Prior art keywords
turntable
turntable device
conical
record player
center
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.)
Pending
Application number
JP15137182U
Other languages
Japanese (ja)
Inventor
遠藤　治義
Original Assignee
ナカミチ株式会社
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 ナカミチ株式会社 filed Critical ナカミチ株式会社
Priority to JP15137182U priority Critical patent/JPS5956611U/en
Publication of JPS5956611U publication Critical patent/JPS5956611U/en
Pending legal-status Critical Current

Links

Landscapes

  • Holding Or Fastening Of Disk On Rotational Shaft (AREA)
  • 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

【図面の簡単な説明】[Brief explanation of drawings]

第１図は従来例を示す概略図、第２図は本考案実施例を
示す断面図である。 ２・・・メインターンテーブル、３・・・サブターンテ
ーブル、４・・・センタースピンドル、１０・・・円錐
状凹部、１１・・・センターシャフト、１２・・・円錐
状凸部、１３・・・スプリング。FIG. 1 is a schematic diagram showing a conventional example, and FIG. 2 is a sectional view showing an embodiment of the present invention. 2... Main turntable, 3... Sub turntable, 4... Center spindle, 10... Conical recess, 11... Center shaft, 12... Conical protrusion, 13... ·spring.

Claims (1)

【実用新案登録請求の範囲】[Scope of utility model registration request] メインターンテーブルとこの上に摺動可能に重ねられた
サブターンテーブルとから成るレコードプレーヤのター
ンテーブル装置において、上記メインターンテーブルの
回転中心位置に円錐状凹部てか設けられ、上記サブター
ンテーブルの中心に配置されスプリングによってターン
テーブルの回転軸の軸線方向に沿って上下動可能に保持
されているセンターシャフトの底部に円錐状凸部が設け
られ、上記センターシャフトを押圧下動することにより
上記スプリングの復帰力に抗してその底部の円錐状凸部
が上記モータスピンドル頂部の円錐状凹部に嵌合して上
記両ターンテーブルの位置決めを行なうように構成した
ことを特徴とするターンテーブル装置。In a turntable device for a record player consisting of a main turntable and a sub-turntable slidably stacked thereon, a conical recessed lever is provided at the center of rotation of the main turntable, and the sub-turntable is A conical convex portion is provided at the bottom of the center shaft, which is disposed at the center and is held movable up and down along the axial direction of the rotation axis of the turntable by a spring. 1. A turntable device, characterized in that a conical convex portion at the bottom of the turntable unit fits into a conical concave portion at the top of the motor spindle to position both turntables against the return force of the turntable device.
JP15137182U 1982-10-05 1982-10-05 Record player turntable device Pending JPS5956611U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP15137182U JPS5956611U (en) 1982-10-05 1982-10-05 Record player turntable device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP15137182U JPS5956611U (en) 1982-10-05 1982-10-05 Record player turntable device

Publications (1)

Publication Number Publication Date
JPS5956611U true JPS5956611U (en) 1984-04-13

Family

ID=30335455

Family Applications (1)

Application Number Title Priority Date Filing Date
JP15137182U Pending JPS5956611U (en) 1982-10-05 1982-10-05 Record player turntable device

Country Status (1)

Country Link
JP (1) JPS5956611U (en)

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5580852A (en) * 1978-12-14 1980-06-18 Victor Co Of Japan Ltd Player device
JPS5549339B2 (en) * 1973-12-14 1980-12-11

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5549339B2 (en) * 1973-12-14 1980-12-11
JPS5580852A (en) * 1978-12-14 1980-06-18 Victor Co Of Japan Ltd Player device

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