Safety device for a subsoiler.

摘要

Safety device for teeth of subsoilers of a type where each tooth is articulated on the frame and immobilised in terms of rotation by a bolt capable of being sheared when it encounters a major obstacle, characterised in that the pivot pin (4) of each tooth (3) is located in the upper part of a slot (7) made in the tooth and extending obliquely downwards in the direction of advance of the latter. <IMAGE>