JPS6281736U - - Google Patents
Info
- Publication number
- JPS6281736U JPS6281736U JP17035585U JP17035585U JPS6281736U JP S6281736 U JPS6281736 U JP S6281736U JP 17035585 U JP17035585 U JP 17035585U JP 17035585 U JP17035585 U JP 17035585U JP S6281736 U JPS6281736 U JP S6281736U
- Authority
- JP
- Japan
- Prior art keywords
- brake
- brake shoe
- electromagnet
- axial direction
- disk
- 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
- 238000010586 diagram Methods 0.000 description 4
Landscapes
- Braking Arrangements (AREA)
- Connection Of Motors, Electrical Generators, Mechanical Devices, And The Like (AREA)
Description
第１図は本考案の一実施例を示すブレーキの制
動時の縦断面図、第２図は本考案の実施例の動作
説明図、第３図及び第４図は他の実施例を示す第
２ブレーキシユーとスタツド周りの構造図、第５
図は従来例を示す第１図相当図である。
１１……軸受ブラケツト、１３……回転軸、１
４……電磁石、１６……ブレーキデイスク、２０
……第２のブレーキシユー、２２……間隔保持部
材。
Fig. 1 is a vertical cross-sectional view of a brake during braking showing one embodiment of the present invention, Fig. 2 is an explanatory diagram of the operation of the embodiment of the present invention, and Figs. 3 and 4 are diagrams showing other embodiments. 2. Structural diagram around the brake shoe and studs, No. 5
The figure is a diagram corresponding to FIG. 1 showing a conventional example. 11... Bearing bracket, 13... Rotating shaft, 1
4... Electromagnet, 16... Brake disc, 20
...Second brake shoe, 22... Distance holding member.
Claims (1)
と、回転軸と一体回転可能でかつ軸方向に移動可
能に設けられたブレーキデイスクと、このブレー
キデイスクと前記電磁石との間に位置して軸方向
に移動可能に設けられ、電磁石の通電時にこの電
磁石によつて吸着される第１のブレーキシユーと
、この第１のブレーキシユーを常時はブレーキデ
イスクに押圧する第１のばねと、前記ブレーキデ
イスクを前記第１のブレーキシユーの反対側から
はさむ位置にブレーキデイスク側へ軸方向に移動
可能でブレーキデイスクから遠ざかる方向へ移動
できないように取り付けられた第２のブレーキシ
ユーと、前記第１のブレーキシユーと第２のブレ
ーキシユーの間に配置された弱い第２のばねと一
端が第１のブレーキシユーを貫通し、軸方向にあ
る隙間分だけ軸方向に移動可能で他端が第２のブ
レーキシユーを貫通し、第２のブレーキシユーを
第１のブレーキシユー側へ移動される方向にのみ
軸方向に移動可能なように設けられた間隔調整保
持部材を具備し、ブレーキデイスクの摩耗量に応
じて第１のブレーキシユーと電磁石との間隔を略
一定に調整保持する事を特徴とするブレーキ付回
転電機。 An electromagnet fixedly provided on the bearing bracket, a brake disk provided to be rotatable integrally with the rotating shaft and movable in the axial direction, and an electromagnet located between the brake disk and the electromagnet to move in the axial direction. a first brake shoe which is arranged so that the electromagnet is energized and which is attracted by the electromagnet; a first spring which normally presses the first brake shoe against the brake disk; a second brake shoe mounted on the opposite side of the first brake shoe so as to be movable in the axial direction toward the brake disk but not move in a direction away from the brake disk; and the first brake. A weak second spring is disposed between the shoe and the second brake shoe, and one end of the spring passes through the first brake shoe and is movable in the axial direction by a certain gap in the axial direction. A space adjustment holding member is provided that penetrates through the second brake shoe and is movable in the axial direction only in the direction in which the second brake shoe is moved toward the first brake shoe. A rotating electrical machine with a brake, characterized in that the distance between the first brake shoe and the electromagnet is adjusted and maintained at a substantially constant distance depending on the amount of wear on the disk.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP17035585U JPS6281736U (en) | 1985-11-07 | 1985-11-07 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP17035585U JPS6281736U (en) | 1985-11-07 | 1985-11-07 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS6281736U true JPS6281736U (en) | 1987-05-25 |
Family
ID=31105007
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP17035585U Pending JPS6281736U (en) | 1985-11-07 | 1985-11-07 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6281736U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2007320771A (en) * | 2006-05-29 | 2007-12-13 | Inventio Ag | Elevator device with brake and method of braking elevator device |
| JP2014055620A (en) * | 2012-09-12 | 2014-03-27 | Hitachi Ltd | Electromagnetic brake and passenger conveyor comprising the same |
| JP2022527431A (en) * | 2019-02-13 | 2022-06-02 | ソクホ ジャン | Disc brake device using electric means for both power generation |
-
1985
- 1985-11-07 JP JP17035585U patent/JPS6281736U/ja active Pending
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2007320771A (en) * | 2006-05-29 | 2007-12-13 | Inventio Ag | Elevator device with brake and method of braking elevator device |
| JP2014055620A (en) * | 2012-09-12 | 2014-03-27 | Hitachi Ltd | Electromagnetic brake and passenger conveyor comprising the same |
| JP2022527431A (en) * | 2019-02-13 | 2022-06-02 | ソクホ ジャン | Disc brake device using electric means for both power generation |
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