Sowing machine has several ploughshares whereby ploughshare-holder is arranged adjustable with ploughshare blades at frame in such a manner that engagement angle or angle of intersection of ploughshare blades can be changed in soil

摘要

Sowing machine has several ploughshares, which are arranged in several transverse rows one behind the other and displaced laterally to each other. The ploughshare-holder (4) is arranged adjustable with the ploughshare blades at the frame (1) in such a manner that the engagement angle or angle of intersection of the ploughshare blades (5, 5 ') can be changed in the soil. An independent claim is also included for the method for use of sowing machine.