JPS5978890U - magnetic clutch - Google Patents
magnetic clutchInfo
- Publication number
- JPS5978890U JPS5978890U JP17316782U JP17316782U JPS5978890U JP S5978890 U JPS5978890 U JP S5978890U JP 17316782 U JP17316782 U JP 17316782U JP 17316782 U JP17316782 U JP 17316782U JP S5978890 U JPS5978890 U JP S5978890U
- Authority
- JP
- Japan
- Prior art keywords
- magnet
- magnetic clutch
- thrust washer
- shaft
- rotating body
- 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
Links
Landscapes
- Dynamo-Electric Clutches, Dynamo-Electric Brakes (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) [Abstract] This bulletin contains application data before electronic filing, so abstract data is not recorded.
Description
第1図は従来のマグネットクラッチの断面図、第2図な
いし第4図は本考案の一実施例を示すもので、第2図は
断面図、第3図はマグネットの平面図、第4図はスラス
トワッシャの平面図、第5図は従来のマグネットクラッ
チと本考案の一実施例を用いて測定したもので時間を横
軸としてトルク増加率特性を示す特性図である。
11・・・・・・軸、12・・・・・・マグネット、1
3・・曲スラストワッシャ、14・・・・・・プーリー
(回転体)、14b・・・・・・摺動面、14C・・・
・・・溝、15・・・・・・ヒステリシス板。Fig. 1 is a sectional view of a conventional magnetic clutch, Figs. 2 to 4 show an embodiment of the present invention, Fig. 2 is a sectional view, Fig. 3 is a plan view of the magnet, and Fig. 4 is a sectional view of a conventional magnetic clutch. 5 is a plan view of a thrust washer, and FIG. 5 is a characteristic diagram showing torque increase rate characteristics with time as the horizontal axis, measured using a conventional magnetic clutch and an embodiment of the present invention. 11...Axis, 12...Magnet, 1
3...Curved thrust washer, 14...Pulley (rotating body), 14b...Sliding surface, 14C...
...Groove, 15...Hysteresis plate.
Claims (1)
マグネットに取り付けられたスラストワッシャと、上記
軸のまわりに回転自在に設けられ、かつ上記スラストワ
ッシャと接触する摺動面が設けられた回転体と、この回
転体の上記マグネットに対向する位置に取り付けられた
ヒステリシス板とから成るマグネットクラッチにおいて
、上記回転体のスラストワッシャとの摺動面に溝が設け
られていることを特徴とするマグネットクラッチ。A rotating device comprising a shaft, a magnet fixed around the shaft, a thrust washer attached to the magnet, and a sliding surface rotatable around the shaft and in contact with the thrust washer. and a hysteresis plate attached to the rotating body at a position facing the magnet, the magnetic clutch comprising a hysteresis plate mounted on the rotating body at a position facing the magnet, characterized in that a groove is provided on the sliding surface of the rotating body against the thrust washer. clutch.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP17316782U JPS5978890U (en) | 1982-11-16 | 1982-11-16 | magnetic clutch |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP17316782U JPS5978890U (en) | 1982-11-16 | 1982-11-16 | magnetic clutch |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS5978890U true JPS5978890U (en) | 1984-05-28 |
Family
ID=30377299
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP17316782U Pending JPS5978890U (en) | 1982-11-16 | 1982-11-16 | magnetic clutch |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS5978890U (en) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH0425469U (en) * | 1990-06-21 | 1992-02-28 | ||
JPH04183265A (en) * | 1990-11-14 | 1992-06-30 | Yamauchi Corp | Rotation transmitter |
Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS4857035A (en) * | 1971-11-17 | 1973-08-10 | ||
JPS5536796B2 (en) * | 1977-04-13 | 1980-09-24 |
-
1982
- 1982-11-16 JP JP17316782U patent/JPS5978890U/en active Pending
Patent Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS4857035A (en) * | 1971-11-17 | 1973-08-10 | ||
JPS5536796B2 (en) * | 1977-04-13 | 1980-09-24 |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH0425469U (en) * | 1990-06-21 | 1992-02-28 | ||
JPH04183265A (en) * | 1990-11-14 | 1992-06-30 | Yamauchi Corp | Rotation transmitter |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
JPS5978890U (en) | magnetic clutch | |
JPS5975781U (en) | magnetic clutch | |
JPS6043774U (en) | variable conductance device | |
JPS5975782U (en) | magnetic clutch | |
JPS616768U (en) | Electromagnetic rotation speed detection device | |
JPS6044270U (en) | Positioning mechanism of magnetic disk device | |
JPS591127U (en) | Rotating head support device | |
JPS5971455U (en) | swinging idler | |
JPS589558U (en) | drive mechanism | |
JPS60132634U (en) | magnetic tape drive device | |
JPS5930951U (en) | tape recorder flywheel | |
JPS60169591U (en) | Support structure for rotating body | |
JPS58165766U (en) | flexible magnetic disk device | |
JPS6141379U (en) | frequency generator | |
JPS59125044U (en) | time switch | |
JPS58170039U (en) | Tape recorder reel stand structure | |
JPS6161611U (en) | ||
JPS5914188U (en) | magnetic tape cleaner | |
JPS5861944U (en) | Engine rotation fluctuation prevention device | |
JPS614031U (en) | power transmission device | |
JPS58170040U (en) | Tape recorder reel stand structure | |
JPS5960753U (en) | Reel shaft device | |
JPS5877894U (en) | flexible magnetic disk device | |
JPS6124661U (en) | rotating device | |
JPS6089455U (en) | rotation transmission device |