A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
Apparatus for hardening the surface of a snow and/or 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/or 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/or ice redistributed in the means for redistributing to increase the hardness of the snow and/or ice that has been redistributed.
Apparatus for hardening the surface of a snow and/or 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/or 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/or ice redistributed in the means for redistributing to increase the hardness of the snow and/or ice that has been redistributed.
TRAIL GROOMING METHOD AND APPARATUS
VRUWINK BRUCE (author)
2019-05-30
Patent
Electronic Resource
English
IPC:
E01H
STREET CLEANING
,
Reinigen von Straßen
Synthetic field grooming processes and conditioning grooming apparatus
| European Patent Office | 2016