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  5. ISO 15926-4 Edition 3
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  7. PISTON RING

PISTON RING

A class with identifier http://staging4.data.posccaesar.org/iso/15926-4/rdl/RDS816074

MetadataThis section provides information about 'RDS816074'.

DefinitionA <PISTON RING> is a <PISTON PACKING> that consists of a set of rectangular rings with a small opening located inside the groove of a piston to serve both as compression- or liquid buffer and to seal against the outer cylinder diameter to prevent leakage between subject piston and cylinder wall.
ISO number7946
RDS numberRDS816074
SourceRotating Equipment
SynonymPISTON PACKING RING

AlignmentThis section lists the most specific P2-superclasses of 'RDS816074' together with an alignment with corresponding classes in P14, if available.

FunctionalObjectlis14:FunctionalObject
InanimatePhysicalObjectlis14:InanimatePhysicalObject

ContextThis section provides super- and subclasses of 'RDS816074'.