LU49562A1LU49562ALU49562ALU49562A1LU 49562 A1LU49562 A1LU 49562A1LU 49562 ALU49562 ALU 49562ALU 49562 ALU49562 ALU 49562ALU 49562 A1LU49562 A1LU 49562A1
Authority
LU
Luxembourg
Application number
LU49562A
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filedfiledCritical
Priority to LU49562ApriorityCriticalpatent/LU49562A1/xx
Publication of LU49562A1publicationCriticalpatent/LU49562A1/xx
F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
F16K—VALVES; TAPS; COCKS; ACTUATING-FLOATS; DEVICES FOR VENTING OR AERATING
F16K5/00—Plug valves; Taps or cocks comprising only cut-off apparatus having at least one of the sealing faces shaped as a more or less complete surface of a solid of revolution, the opening and closing movement being predominantly rotary
F16K5/08—Details
F16K5/10—Means for additional adjustment of the rate of flow
F16K5/103—Means for additional adjustment of the rate of flow specially adapted for gas valves
F16K5/106—Means for additional adjustment of the rate of flow specially adapted for gas valves with pilot flame