- brake drum
- nouna hollow cast-iron cylinder attached to the wheel that forms part of the brakes• Syn: ↑drum• Hypernyms: ↑cylinder• Part Holonyms: ↑drum brake
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noun: a revolving cylinder on the wheel of a vehicle or the revolving part of an engine or machine upon which the brake shoe or brake band presses — see hydraulic brake illustration* * *
a narrow metal cylinder, fixed to a rotating shaft or wheel, against which brake shoes or brake bands act.[1895-1900]* * *
brake drum nounA metal drum attached to a wheel or shaft so as to retard motion by the application of brake shoes• • •Main Entry: ↑brake* * *
brake drum,a metal cylinder revolving with a wheel or shaft, against which a brake band or shoe is pressed to create the friction necessary for retarding motion.* * *
n. a broad, very short cylinder attached to a wheel, against which the brake shoes press in a drum brake
Useful english dictionary. 2012.