Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
METHOD AND SNOWPLOW BLADE FOR REMOVING SNOW FROM A ROAD SURFACE
A snowplow blade (4) has a rolling body (5), a snow removal cutting edge (6) connected to a lower portion of the rolling body (5), a motorised assembly (8) for attaching the rolling body (5) to a means (3) for moving the snowplow (4) blade forward; a plurality of nozzles (16) delivering a de-icing liquid for the residual snow left on the road surface (2) by the cutting edge (6); and a circuit (18) for feeding and controlling the de-icing liquid sent to the nozzles (16); the feeding and control circuit (18) having a mechanically operated monostable valve (20) and a feeler (27), which is designed to cooperate, in use, with the road surface (2) or with a mobile member (13) of the motorised attachment assembly (8) in order to close the monostable valve (20) when the height of the cutting edge from the road surface (2) exceeds a predefined threshold value.
METHOD AND SNOWPLOW BLADE FOR REMOVING SNOW FROM A ROAD SURFACE
A snowplow blade (4) has a rolling body (5), a snow removal cutting edge (6) connected to a lower portion of the rolling body (5), a motorised assembly (8) for attaching the rolling body (5) to a means (3) for moving the snowplow (4) blade forward; a plurality of nozzles (16) delivering a de-icing liquid for the residual snow left on the road surface (2) by the cutting edge (6); and a circuit (18) for feeding and controlling the de-icing liquid sent to the nozzles (16); the feeding and control circuit (18) having a mechanically operated monostable valve (20) and a feeler (27), which is designed to cooperate, in use, with the road surface (2) or with a mobile member (13) of the motorised attachment assembly (8) in order to close the monostable valve (20) when the height of the cutting edge from the road surface (2) exceeds a predefined threshold value.
METHOD AND SNOWPLOW BLADE FOR REMOVING SNOW FROM A ROAD SURFACE
VERFAHREN UND SCHNEERÄUMSCHILD ZUM ENTFERNEN VON SCHNEE VON EINER STRASSENOBERFLÄCHE
PROCÉDÉ ET LAME DE CHASSE-NEIGE POUR ENLEVER LA NEIGE D'UNE SURFACE DE ROUTE
GILETTA ENZO (Autor:in)
30.08.2023
Patent
Elektronische Ressource
Englisch
IPC:
E01H
STREET CLEANING
,
Reinigen von Straßen
METHOD AND SNOWPLOW BLADE FOR REMOVING SNOW FROM A ROAD SURFACE
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