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IPC Subgroup
F16J 9/1

Special members for adjusting the rings

Introduced: September 1968

Last revised: January 2006

Full Title

Piston-rings, seats therefor; Ring sealings of similar construction in general > Special members for adjusting the rings

Classification Context

Section:
MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
Class:
ENGINEERING ELEMENTS OR UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
Subclass:
PISTONS; CYLINDERS; PRESSURE VESSELS IN GENERAL; SEALINGS