Patent classifications
F
MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
Load children
F16
ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
Load children
F16K
VALVES; TAPS; COCKS; ACTUATING-FLOATS; DEVICES FOR VENTING OR AERATING
Load children
31/00
Actuating devices;; Operating means; Releasing devices
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F16K31/24
with a transmission with parts linked together from a single float to a single valve
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F16K31/26
with the valve guided for rectilinear movement and the float attached to a pivoted arm
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F16K31/265
with a second lever or toggle between the pivoted arm and the valve
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