SEMEUR ASSEMBLY COMPRISING A POINT-MOUNTED ORGAN BETWEEN TWO SILLON OPENING DISKS, AND MEANS FOR RELEASING SAID ORGAN WITHOUT DISC DISASSEMBLY

摘要

The invention relates to a sower assembly, comprising a frame on which are mounted: - means for opening a groove in the ground, in the form of two adjacent disks; a tip member removably mounted on said frame and projecting between said two discs and in the direction of the ground, said member being adapted to shape V said groove, characterized in that it comprises: retaining means of said member movably mounted on said frame between a retaining position of said member and a release position; actuating means connected to said retaining means.