JPS5960886U - Rotating body with magnet - Google Patents

Rotating body with magnet

Info

Publication number
JPS5960886U
JPS5960886U JP15491882U JP15491882U JPS5960886U JP S5960886 U JPS5960886 U JP S5960886U JP 15491882 U JP15491882 U JP 15491882U JP 15491882 U JP15491882 U JP 15491882U JP S5960886 U JPS5960886 U JP S5960886U
Authority
JP
Japan
Prior art keywords
rotating body
magnet
groove
poles
buried
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
Application number
JP15491882U
Other languages
Japanese (ja)
Other versions
JPS6237430Y2 (en
Inventor
明 篠原
Original Assignee
第一化成株式会社
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 第一化成株式会社 filed Critical 第一化成株式会社
Priority to JP15491882U priority Critical patent/JPS5960886U/en
Publication of JPS5960886U publication Critical patent/JPS5960886U/en
Application granted granted Critical
Publication of JPS6237430Y2 publication Critical patent/JPS6237430Y2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Dynamo-Electric Clutches, Dynamo-Electric Brakes (AREA)
  • Gears, Cams (AREA)
  • Permanent Field Magnets Of Synchronous Machinery (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 the drawing]

第１図ないし第３図は従来のマグネット付回転体の断面
図、第４図ないし第７図は本考案の一実施例を示すもの
で、第４図はマグネット１１の平面図、第５図はマグネ
ット１１の断面図、第６図はマグネット付回転体の平面
図、第７図はマグネット付回転体の断面図である。 １１・・・・・・マグネット、１１ａ・・・・・・溝部
、ｌｌｂ・・・・・・外面、１２・・・・・・歯車本体
（回転体本体）、１２ａ・・・・・・表面、１２ｂ・・
・・・・リブ。Figures 1 to 3 are cross-sectional views of a conventional rotating body with a magnet, Figures 4 to 7 show an embodiment of the present invention, Figure 4 is a plan view of the magnet 11, and Figure 5 6 is a sectional view of the magnet 11, FIG. 6 is a plan view of the rotating body with a magnet, and FIG. 7 is a sectional view of the rotating body with a magnet. 11...Magnet, 11a...Groove, llb...Outer surface, 12...Gear main body (rotating body main body), 12a...Surface , 12b...
····rib.

Claims (1)

【実用新案登録請求の範囲】[Scope of utility model registration request] 回転周方向に沿ってＮ極とＳ極が交互に設けられ、かつ
上記磁極間に溝部が設けられたリング状マグネットが、
プラスチック製の回転体本体に、上記溝部が設けられた
外面を上記回転体本体の表面に露出させかつ上記回転体
本体のリブを上記溝部に入れて上記回転体本体とほぼ同
心状にインサート成形によって埋設されて成ることを特
徴とするマグネット付回転体。A ring-shaped magnet in which N poles and S poles are alternately provided along the circumferential direction of rotation, and a groove is provided between the magnetic poles,
The outer surface provided with the groove is exposed on the surface of the rotating body of a plastic rotating body, and the ribs of the rotating body are inserted into the groove and are formed substantially concentrically with the rotating body by insert molding. A rotating body with a magnet characterized by being buried.
JP15491882U 1982-10-13 1982-10-13 Rotating body with magnet Granted JPS5960886U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP15491882U JPS5960886U (en) 1982-10-13 1982-10-13 Rotating body with magnet

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP15491882U JPS5960886U (en) 1982-10-13 1982-10-13 Rotating body with magnet

Publications (2)

Publication Number Publication Date
JPS5960886U true JPS5960886U (en) 1984-04-20
JPS6237430Y2 JPS6237430Y2 (en) 1987-09-24

Family

ID=30342297

Family Applications (1)

Application Number Title Priority Date Filing Date
JP15491882U Granted JPS5960886U (en) 1982-10-13 1982-10-13 Rotating body with magnet

Country Status (1)

Country Link
JP (1) JPS5960886U (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2012125139A (en) * 2010-09-29 2012-06-28 Hitachi Metals Ltd Coupling device and manufacturing method of coupling device
JP2013072506A (en) * 2011-09-28 2013-04-22 Nsk Ltd Deflector for ball screw

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2012125139A (en) * 2010-09-29 2012-06-28 Hitachi Metals Ltd Coupling device and manufacturing method of coupling device
JP2013072506A (en) * 2011-09-28 2013-04-22 Nsk Ltd Deflector for ball screw

Also Published As

Publication number Publication date
JPS6237430Y2 (en) 1987-09-24

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