Definition of Piston ring. Meaning of Piston ring. Synonyms of Piston ring

- A piston ring is a metallic split ring that is attached to the outer diameter of a piston in an internal combustion engine or steam engine. The main functions...
- gas-tight by piston rings. In an engine, its purpose is to transfer force from expanding gas in the cylinder to the crankshaft via a piston rod and/or connecting...
- which uses no tools. Piston-ring compressors are strap wrenches that evenly squeeze (compress) the piston rings around a piston long enough to slide it...
- hydraulic cylinder pistons. Static applications of O-rings may include fluid or gas sealing applications in which: (1) the O-ring is compressed resulting...
- An obturator ring was a type of piston ring used in the early rotary engines of some World War I fighter aircraft for improved sealing in the presence...
- by one or more piston rings. These are rings made of a hard metal, and are sprung into a circular groove in the piston head. The rings fit closely in...
- A piston is seated inside each cylinder by several metal piston rings, which also provide seals for compression and the lubricating oil. The piston rings...
- through the engine's oil p****ages and being dis****d to lubricate pistons, rings, springs, valve stems, and more. The oil pressure generated in most...
- "blow-by", are gases from the combustion chamber which have leaked past the piston rings. Early engines released these gases to the atmosphere simply by leaking...
- of piston rings of leading engine builders. In 1925, Piston Ring bought the No-Leak-O Piston Ring Company, allowing the company to increase production...