Bürokraten, editor, Administratoren
15.340
Bearbeitungen
(→Wie funktioniert eine Trommelbremse?: weitere Bilder) |
(→Wie funktioniert eine Trommelbremse?: und noch ein Bild) |
||
Zeile 39: | Zeile 39: | ||
The illustration below represents cam actuation as well as two types of hydraulic actuation, which produces equal force rather than equal displacement at the brake shoes. The duplex type has, in effect, two leading shoes. The duplex type, unlike the simplex, is much less effective when the vehicle is traveling backward than when it is traveling forward. Can you see why? | The illustration below represents cam actuation as well as two types of hydraulic actuation, which produces equal force rather than equal displacement at the brake shoes. The duplex type has, in effect, two leading shoes. The duplex type, unlike the simplex, is much less effective when the vehicle is traveling backward than when it is traveling forward. Can you see why? | ||
<center> | |||
[[Datei:Tipologia_tamburo.png|center|Trommelbremsentypen]] | |||
Illustration CC by SA 4.0 by Wikipedia contributor A7N8X, modified. | Trommelbremsentypen. Die schwarzen Halbmonde außerhalb der Trommel stellen grafisch den Druck des Bremsbelags gegen die Trommel dar.<br> | ||
Illustration [https://creativecommons.org/licenses/by-sa/4.0/ CC by SA 4.0] by Wikipedia contributor [https://commons.wikimedia.org/w/index.php?title=User:A7N8X A7N8X], modified. | |||
</center> | |||
Drum brake types | Drum brake types | ||