Details

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 > Details

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:: VALVES; TAPS; COCKS; ACTUATING-FLOATS; DEVICES FOR VENTING OR AERATING

Related Keywords

WASHERS for valves or taps

5 direct subcodes

Child Classifications

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F16K 1/34 Cutting-off parts
F16K 1/48 Attaching valve members to valve-spindles
F16K 1/5 Preventing rotation of valve members
F16K 1/52 Means for additional adjustment of the rate of flow
F16K 1/54 Arrangements for modifying the way in which the rate of flow varies during the actuation of the valve