Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Apparatus for hardening the surface of a snow and ice covered trail which includes apparatus for travel over the snow and/or ice covered terrain that includes means to remove entrained air from snow and/or ice particles proximate to the apparatus; means for redistribution of the dispersed snow and ice laterally and axially with respect to the apparatus incident to movement of the apparatus after dispersing has occurred; and means for compacting snow and ice redistributed in the means for redistributing to increase the hardness of the snow and ice that has been redistributed.
Apparatus for hardening the surface of a snow and ice covered trail which includes apparatus for travel over the snow and/or ice covered terrain that includes means to remove entrained air from snow and/or ice particles proximate to the apparatus; means for redistribution of the dispersed snow and ice laterally and axially with respect to the apparatus incident to movement of the apparatus after dispersing has occurred; and means for compacting snow and ice redistributed in the means for redistributing to increase the hardness of the snow and ice that has been redistributed.
Trail grooming method and apparatus
VRUWINK BRUCE (Autor:in)
17.03.2020
Patent
Elektronische Ressource
Englisch
IPC:
E01H
STREET CLEANING
,
Reinigen von Straßen
Synthetic field grooming processes and conditioning grooming apparatus
| Europäisches Patentamt | 2016