JPS6084835U - magnetic coupling device - Google Patents
magnetic coupling deviceInfo
- Publication number
- JPS6084835U JPS6084835U JP17732283U JP17732283U JPS6084835U JP S6084835 U JPS6084835 U JP S6084835U JP 17732283 U JP17732283 U JP 17732283U JP 17732283 U JP17732283 U JP 17732283U JP S6084835 U JPS6084835 U JP S6084835U
- Authority
- JP
- Japan
- Prior art keywords
- magnetic
- gap
- circumferential surface
- rotating body
- cylindrical
- 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
- Braking Arrangements (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図は従来の磁気連結装置の上半部を断面とした正面
図、第2図は本案の実施例を示すもので同様上半部を断
面とした正面図である。
12・・・ヨーク、14.14’・・・磁極部、15゜
20・・・非磁性遮断リング、18・・・回転体、19
・・・回転軸、21.24・・・磁性粉体、23.23
’・・・磁極体。FIG. 1 is a front view with the upper half of a conventional magnetic coupling device in cross section, and FIG. 2 is a front view of an embodiment of the present invention with the upper half thereof in cross section. 12...Yoke, 14.14'...Magnetic pole part, 15°20...Nonmagnetic cutoff ring, 18...Rotating body, 19
... Rotating shaft, 21.24 ... Magnetic powder, 23.23
'...Magnetic pole body.
Claims (1)
せた一対の円筒状磁極部を有するヨーク、断面T字状で
円筒状部を、その中央部に介在させた非磁性遮断リング
で左右に磁気的に分離され、かつ円筒状部の外周と上記
磁極部間に磁性粉体封入用空隙を構成するとともに円盤
状部において被制動軸或は人、出力回転軸等の回転軸に
機械的に連結された回転体、および上記回転体の円盤状
部の左右に位置するとともに上記ヨークを支持する各ブ
ラケットに夫々固着され、各外周面と同上記回転体の円
筒状部の内周面との間に磁性粉体封入用空隙を構成する
一対の磁極体を備え、かつ上記回転体の円筒状部内周面
を円盤状部に向って直径を大とする円錐体面とすること
によって上記磁極体と回転体間の磁性粉体封入用空隙長
を外側より円盤状部に向うにつれて大ならしめたことを
特徴とする磁気連結装置。The yoke has a pair of cylindrical magnetic pole parts with a non-magnetic shielding ring located in the center in between and their tips abutted against each other. A gap is formed between the outer periphery of the cylindrical part and the above-mentioned magnetic pole part for magnetically separating them, and the magnetic powder is enclosed therein. The connected rotating bodies are fixed to the brackets that are located on the left and right sides of the disc-shaped portion of the rotating body and support the yoke, and the outer circumferential surface of each bracket is connected to the inner circumferential surface of the cylindrical portion of the rotating body. A pair of magnetic pole bodies are provided between which a gap for enclosing magnetic powder is formed, and the inner circumferential surface of the cylindrical part of the rotating body is formed into a conical surface whose diameter increases toward the disc-shaped part. A magnetic coupling device characterized in that the length of the gap between the rotating bodies for enclosing magnetic powder is increased from the outside toward the disk-shaped portion.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP17732283U JPS6084835U (en) | 1983-11-15 | 1983-11-15 | magnetic coupling device |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP17732283U JPS6084835U (en) | 1983-11-15 | 1983-11-15 | magnetic coupling device |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS6084835U true JPS6084835U (en) | 1985-06-11 |
JPS641543Y2 JPS641543Y2 (en) | 1989-01-13 |
Family
ID=30385267
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP17732283U Granted JPS6084835U (en) | 1983-11-15 | 1983-11-15 | magnetic coupling device |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS6084835U (en) |
-
1983
- 1983-11-15 JP JP17732283U patent/JPS6084835U/en active Granted
Also Published As
Publication number | Publication date |
---|---|
JPS641543Y2 (en) | 1989-01-13 |
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