Meaning Of The Word Piston ring
What's the definition of Piston ring? Find Piston ring meanings, definitions and more at the Real Dictionary online.
Piston ring Meaning
| Piston ring Definition |
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What's The Definition Of Piston ring?
piston ring in Automotive Engineering
noun: A piston ring is one of the rings, made of hard, springy material, that are part of a piston in an internal combustion engine. piston ring in British English a metallic ring, usually one of a series, and split so as to be expansible, placed around a piston in order to maintain a tight fit, as inside the cylinder of an engine a thin split ring fitted into a groove around a piston to seal the cylinder, transfer heat, and control cylinder-wall lubrication noun: a split ring, usually made of cast iron, that fits into a groove on the rim of a piston to provide a spring-loaded seal against the cylinder wall |
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