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2024
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Invention
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High flow intelligent positioner. Valve positioner (10) for controlling a valve actuator comprisi... |
|
2023
|
G/S
|
Linear actuators; actuators for valves; hydraulic valve
actuators; rotary actuators; linear actu... |
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G/S
|
Linear actuators; actuators for valves; hydraulic valve
actuators; rotary and linear actuators; ... |
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|
G/S
|
Linear actuators; Actuators for valves; Hydraulic valve actuators; Rotary and linear actuators; L... |
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2022
|
Invention
|
Innovative control and safety system for conveying circuits of pressurized fluids.
A control and... |
|
|
Invention
|
Innovative control and safety system for conveying circuits of pressurized fluids. Control and sa... |
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2021
|
G/S
|
Cleaning appliances utilizing steam; Steam cleaning machines; Multi-purpose steam cleaners; Steam... |
|
|
Invention
|
Diagnostic system of leaks between seat and shutter of a valve. System (100) for executing a real... |
|
|
G/S
|
Control and regulating apparatus and instruments being parts of machines namely, clack valves, ch... |
|
|
Invention
|
Device for checking the position of an actuator. A device for checking the position of a mechanic... |
|
|
Invention
|
Device for checking the position of an actuator. A device (10) for checking the position of a mec... |
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2020
|
Invention
|
Hydraulic-gas system for pressurising a working fluid. A gas-hydraulic system (100) for pressuriz... |
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2019
|
G/S
|
Actuators; valves; pneumatic valve positioners; control and
regulating apparatus and instruments... |
|
|
Invention
|
Control and safety system for conveyance circuits of pressurized fluids. A control and safety sys... |
|
|
G/S
|
Actuators; valves; pneumatic positioners; control and regulating apparatus and instruments namely... |
|
2017
|
G/S
|
Linear actuators; actuators for valves; hydraulic valve
actuators; actuators for valves; rotary ... |
|
|
G/S
|
Linear actuators; Actuators for valves; Hydraulic valve actuators; Actuators for valves; Rotary t... |
|
|
G/S
|
Electric linear actuators; control and regulating apparatus
and instruments namely, valves (part... |
|
2016
|
G/S
|
Electronic linear actuators; control and regulating apparatus and instruments namely, valves (par... |
|
2015
|
Invention
|
Device for moving a valve shutter. 1. Device (100) for handling a shutter of a valve comprising a... |
|
2014
|
Invention
|
Slide flow distributor. A slide flow distributor to direct and modulate a gaseous fluid, in inlet... |
|
|
Invention
|
Slide flow distributor. Slide flow distributor (100) comprising a motor (1) moving directly a spo... |
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2013
|
Invention
|
Booster valve for pneumatic circuits. Booster valve (4) for pneumatic circuits, comprising: a hol... |
|
|
Invention
|
Rotatable actuator comprising rods. Partial turn actuator comprising an output shaft (1), a first... |
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2012
|
Invention
|
Valve positioning system with bleed prevention. A valve positioner system with zero bleed at stea... |
|
|
Invention
|
Coupling joint with automatic clearance recovery. Coupling joint for torque transmission between ... |
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2011
|
Invention
|
Fail-freeze device for positioner. A fail-freeze valve positioner system is disclosed. The system... |
|
2010
|
Invention
|
Modified proportional integral derivative controller. A method and device for controlling a proce... |
|
2009
|
Invention
|
Booster valve. A booster valve comprising a housing having a signal port, an actuator port, a sup... |
|
|
Invention
|
Actuator for a spool valve. A valve positioner (10) for controlling a valve closure element... |
|
|
Invention
|
Actuator for a spool valve. A valve positioner (10) for controlling a valve closure element is pr... |
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2008
|
Invention
|
High flow capacity positioner. A valve positioner for controlling a valve closure element is prov... |
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|
Invention
|
Stepper actuator having a breaking mechanism. A stepper actuator including a brake drum and a cen... |
