A band brake is a primary or secondary brake, consisting of a band of friction material that tightens concentrically around a cylindrical piece of equipment to either prevent it from rotating (a static or "holding" brake), or to slow it (a dynamic brake). This application is common on winch drums and chain saws and is also used for some bicycle brakes. Another application is the locking of gear rings in epicyclic gearing.
Read more about Band Brake: Features, Effectiveness
Famous quotes containing the word band:
“Nothing makes a man feel older than to hear a band coming up the street and not to have the impulse to rush downstairs and out on to the sidewalk.”
—Robert Benchley (1889–1945)