Braking device that can be released electromagnetically
A braking device that can be released electromagnetically exhibits at least one brake shoe ( 20 ), which is pressed against a braking area by the force of a brake spring ( 14 ) in order to brake a linear or rotary motion. A magnet system exhibits a coil ( 1 ) and an armature ( 4 ), while current fed...
Gespeichert in:
| Hauptverfasser: | , |
|---|---|
| Format: | Patent |
| Sprache: | eng |
| Online-Zugang: | Volltext bestellen |
| Tags: |
Tag hinzufügen
Keine Tags, Fügen Sie den ersten Tag hinzu!
|
| Zusammenfassung: | A braking device that can be released electromagnetically exhibits at least one brake shoe (
20
), which is pressed against a braking area by the force of a brake spring (
14
) in order to brake a linear or rotary motion. A magnet system exhibits a coil (
1
) and an armature (
4
), while current fed to the coil (
1
) causes the armature (
4
) to move against the force exerted by the brake spring (
14
), with the result that the brake shoes (
10
) is able to rise from the braking area (
13
) and thus release the brake. To achieve a high braking force with a magnet system of small structural dimensions the brake force of the brake spring (
14
) is transmitted from the armature (
4
) to the brake shoes (
10
) by at least one pressure element (
5
) with diagonal wedge areas (
7, 8
). |
|---|