JPS59133840U - Non-excitation type electromagnetic brake - Google Patents
Non-excitation type electromagnetic brakeInfo
- Publication number
- JPS59133840U JPS59133840U JP2874283U JP2874283U JPS59133840U JP S59133840 U JPS59133840 U JP S59133840U JP 2874283 U JP2874283 U JP 2874283U JP 2874283 U JP2874283 U JP 2874283U JP S59133840 U JPS59133840 U JP S59133840U
- Authority
- JP
- Japan
- Prior art keywords
- electromagnetic brake
- armature
- type electromagnetic
- excitation type
- friction plate
- 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
- 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図は従来の無励磁作動型電磁ブレーキの構造を示す
説明図的断面図、第2図は本考案にかかる無励磁作動型
電磁ブレーキの一実施例の断面図、第3図は第2図■−
■線断面図である。
2・・・被動軸、5・・・ブレーキディスク、5a・・
・摩擦板、6・・・アーマチュア、8・・・フィールド
コア、10・・・励磁コイル、13・・・板はね、14
・・・取付けねじ、15・・・リベット。FIG. 1 is an explanatory cross-sectional view showing the structure of a conventional non-excitation type electromagnetic brake, FIG. 2 is a cross-sectional view of an embodiment of the non-excitation type electromagnetic brake according to the present invention, and FIG. Figure ■-
■It is a line sectional view. 2... Driven shaft, 5... Brake disc, 5a...
・Friction plate, 6... Armature, 8... Field core, 10... Excitation coil, 13... Plate spring, 14
...Mounting screw, 15...Rivet.
Claims (1)
擦板とアーマチュアとの間に生じる摩擦力により制動ト
ルクを発生させるようにした無励磁作動型電磁ブレーキ
において、一部が固定部分に保持された単一の板ばねで
アーマチュアを支持させ、該板はねの一部を上記アーマ
チュアが摩擦板に圧着せl〜められるように弾性変形さ
せて制動トルクが生せしめられるようにしたことを特徴
とする無励磁作動型電磁ブレーキ。In a non-excitation operated electromagnetic brake in which a friction plate and an armature are crimped together by a spring force and braking torque is generated by the frictional force generated between the friction plate and the armature, a part of the brake is held in a fixed part. The armature is supported by a single leaf spring, and a part of the leaf spring is elastically deformed so that the armature is pressed against the friction plate to generate braking torque. Non-excitation operated electromagnetic brake.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2874283U JPS59133840U (en) | 1983-02-28 | 1983-02-28 | Non-excitation type electromagnetic brake |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2874283U JPS59133840U (en) | 1983-02-28 | 1983-02-28 | Non-excitation type electromagnetic brake |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS59133840U true JPS59133840U (en) | 1984-09-07 |
Family
ID=30159623
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2874283U Pending JPS59133840U (en) | 1983-02-28 | 1983-02-28 | Non-excitation type electromagnetic brake |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS59133840U (en) |
Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS56134636A (en) * | 1980-03-22 | 1981-10-21 | Mitsubishi Electric Corp | Solenoid coupling device |
JPS5758138B2 (en) * | 1978-06-20 | 1982-12-08 | Rotsute Kk |
-
1983
- 1983-02-28 JP JP2874283U patent/JPS59133840U/en active Pending
Patent Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5758138B2 (en) * | 1978-06-20 | 1982-12-08 | Rotsute Kk | |
JPS56134636A (en) * | 1980-03-22 | 1981-10-21 | Mitsubishi Electric Corp | Solenoid coupling device |
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