English to French Tech/Engineering Patents hive mounted disseminator

In said dispenser chamber (2) the means (8) to amass and immobilize a substance at the centre of the floor member,

hereinafter generally referred to as means to immobilize a substance at the floor member of said chamber, are such that

they prevent, either alone or in combination, that the bees are able to clear a path through the substance to be

disseminated and are for example selected from one or more of a plurality of edges, a mesh, a series of slopes separated

by a shallow edge, a halfpipe, ribbed paper, or the like.