JPS5839756U - Rotational force transmission device - Google Patents

Rotational force transmission device

Info

Publication number
JPS5839756U
JPS5839756U JP13561481U JP13561481U JPS5839756U JP S5839756 U JPS5839756 U JP S5839756U JP 13561481 U JP13561481 U JP 13561481U JP 13561481 U JP13561481 U JP 13561481U JP S5839756 U JPS5839756 U JP S5839756U
Authority
JP
Japan
Prior art keywords
rotational force
transmission device
force transmission
rotating
arranged concentrically
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
JP13561481U
Other languages
Japanese (ja)
Inventor
悟 小泉
Original Assignee
シャープ株式会社
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 シャープ株式会社 filed Critical シャープ株式会社
Priority to JP13561481U priority Critical patent/JPS5839756U/en
Publication of JPS5839756U publication Critical patent/JPS5839756U/en
Pending legal-status Critical Current

Links

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) [Abstract] 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 the drawing]

第１図乃至第３図は本考案に係る回転力伝達装置の一実
施例を備えてそるテープレコーダの停止モード、ホワー
ドモード及びリバースモードを示す要部平面図、第４図
は同上テープレコーダの要部側面断面図、第５図は同上
テープレコーダにおける摩擦円板の平面図である。 ８：アイドラー、９：フエルト具材、１０：摩擦円板、
１０ｂ、ＩＯＣ：渦巻状溝。1 to 3 are plan views of essential parts showing the stop mode, forward mode, and reverse mode of a tape recorder equipped with an embodiment of the rotational force transmission device according to the present invention, and FIG. FIG. 5 is a side sectional view of a main part and a plan view of a friction disk in the tape recorder. 8: Idler, 9: Felt material, 10: Friction disk,
10b, IOC: spiral groove.

Claims (1)

【実用新案登録請求の範囲】[Scope of utility model registration request] 第１及び第２の回転体を同心上に配列して上記第１の回
転体の回転力を摩擦部材を介して第２の回転部材に伝達
するものにおいて、上記第１及び第２の回転体の何れか
一方の上記摩擦部材に接す゛　る面に回転中心に端を発
し、かつ巻回方向を異にする少くとも２条の渦巻状溝を
設けた事を特徴とする回転力伝達装置。The first and second rotating bodies are arranged concentrically and the rotational force of the first rotating body is transmitted to the second rotating member via a friction member, wherein the first and second rotating bodies are arranged concentrically. A rotational force transmitting device characterized in that at least two spiral grooves having ends originating from the center of rotation and winding in different directions are provided on the surface that contacts one of the friction members.
JP13561481U 1981-09-09 1981-09-09 Rotational force transmission device Pending JPS5839756U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP13561481U JPS5839756U (en) 1981-09-09 1981-09-09 Rotational force transmission device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP13561481U JPS5839756U (en) 1981-09-09 1981-09-09 Rotational force transmission device

Publications (1)

Publication Number Publication Date
JPS5839756U true JPS5839756U (en) 1983-03-15

Family

ID=29928967

Family Applications (1)

Application Number Title Priority Date Filing Date
JP13561481U Pending JPS5839756U (en) 1981-09-09 1981-09-09 Rotational force transmission device

Country Status (1)

Country Link
JP (1) JPS5839756U (en)

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6054243U (en) * 1983-09-20 1985-04-16 ソニー株式会社 Drive mechanism of reverse type tape recorder
JPS6056935U (en) * 1983-09-24 1985-04-20 ソニー株式会社 Transmission mechanism of tape recorder
JPS6272381A (en) * 1985-09-25 1987-04-02 株式会社　大一商会 Arrange ball pinball game machine
JPS6292872U (en) * 1985-12-02 1987-06-13
JPS6299283U (en) * 1985-12-10 1987-06-24

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6054243U (en) * 1983-09-20 1985-04-16 ソニー株式会社 Drive mechanism of reverse type tape recorder
JPS6056935U (en) * 1983-09-24 1985-04-20 ソニー株式会社 Transmission mechanism of tape recorder
JPS6272381A (en) * 1985-09-25 1987-04-02 株式会社　大一商会 Arrange ball pinball game machine
JPS6292872U (en) * 1985-12-02 1987-06-13
JPH0323268Y2 (en) * 1985-12-02 1991-05-21
JPS6299283U (en) * 1985-12-10 1987-06-24

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