FIELD: transportation.
SUBSTANCE: device is in the form, the outer projection contour of which has a circular shape on the horizontal plane of the support surface, with the possibility for the periphery to pass between the possible periphery contact places located at the distance equal to the circle diameter.
EFFECT: preventing vehicle periphery jamming, space saving, increasing traffic density.
Authors
Dates
2017-04-05—Published
2016-01-29—Filed