A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
The present invention relates to a valve for a hydraulic drive device for a door, a gate or a window, in particular a valve for a hydraulic door closer, which is arranged in a hydraulic passage through which hydraulic fluid can flow, and which includes a valve And a throttle profile disposed on the inner circumference of the valve or on the outer circumference of the valve element including at least one outflow channel which is moved in accordance with the axial movement of the valve element relative to the valve bore opening or closing so as to allow the hydraulic fluid to overflow and/or through the axial flow of the valve element through the throttling profile to regulate the flow of overflow hydraulic fluid.
The present invention relates to a valve for a hydraulic drive device for a door, a gate or a window, in particular a valve for a hydraulic door closer, which is arranged in a hydraulic passage through which hydraulic fluid can flow, and which includes a valve And a throttle profile disposed on the inner circumference of the valve or on the outer circumference of the valve element including at least one outflow channel which is moved in accordance with the axial movement of the valve element relative to the valve bore opening or closing so as to allow the hydraulic fluid to overflow and/or through the axial flow of the valve element through the throttling profile to regulate the flow of overflow hydraulic fluid.
VENTIL FÜR EINEN TÜRSCHLIESSER
VALVE FOR A DOOR CLOSER
SOUPAPE DE FERME-PORTE
WÖRNER BENJAMIN (author)
2021-05-19
Patent
Electronic Resource
German
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