Cooling of valves

Introduced: September 1968

Last revised: January 2006

Full Title

Lift valves, i.e. cut-off apparatus with closure members having at least a component of their opening and closing motion perpendicular to the closing faces; Parts or accessories thereof > Cooling of valves

Classification Context

Section:: MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
Class:: MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
Subclass:: CYCLICALLY OPERATING VALVES FOR MACHINES OR ENGINES

2 direct subcodes

Child Classifications

Navigate with arrow keys, Enter to open

F01L 3/14 by means of a liquid or solid coolant, e.g. sodium, in a closed chamber in a valve
F01L 3/16 by means of a fluid flowing through or along valve, e.g. air