DIELECTRIC ELASTOMER ACTUATOR FOR CONTROLLING A VALVE POSITIONER WITH PNEUMATIC OUTPUT

A positioner drive for controlling a pneumatic positioner, is described with a membrane actuator, wherein the membrane actuator is configured to be mechanically coupled to a valve of the valve positioner with pneumatic output for controlling the pneumatic positioner.

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Bibliographic Details
Main Authors BREISCH, Sebastian, FRANTISEK, Ondrej, TUEYSUEZ, Arda
Format Patent
LanguageEnglish
French
German
Published 02.11.2022
Subjects
ACTUATING-FLOATS
BLASTING
COCKS
DETAILS OF FLUID-PRESSURE SYSTEMS, NOT OTHERWISE PROVIDED FOR
DEVICES FOR VENTING OR AERATING
ENGINEERING ELEMENTS AND UNITS
FLUID-PRESSURE ACTUATORS
FLUID-PRESSURE ACTUATORS, e.g. SERVO-MOTORS
GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVEFUNCTIONING OF MACHINES OR INSTALLATIONS
HEATING
HYDRAULICS OR PNEUMATICS IN GENERAL
LIGHTING
MECHANICAL ENGINEERING
SYSTEMS ACTING BY MEANS OF FLUIDS IN GENERAL
TAPS
THERMAL INSULATION IN GENERAL
VALVES
WEAPONS
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Summary:A positioner drive for controlling a pneumatic positioner, is described with a membrane actuator, wherein the membrane actuator is configured to be mechanically coupled to a valve of the valve positioner with pneumatic output for controlling the pneumatic positioner.
Bibliography:Application Number: EP20210171647