Национальный Университет Биоресурсов И Природопользования Украины
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Priority to UAU200814538UpriorityCriticalpatent/UA40933U/en
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A jaw crusher, in which surfaces of jaws are made in the form of broken lines and on each jaw lower and upper plates are fastened, thus forming a crushing chamber for material from two compartments: the first compartment, which is located between upper plates, and the second compartment - between lower plates, the working surfaces of upper plates have longitudinal wedge teeth, and the working surfaces of lower plates are made with a transverse corrugation in the form of teeth with rounded surfaces, furthermore, the upper and lower plates have equal dimensions thus providing for counter orientation of thread crests of working surfaces of upper and lower plates.
Cash register with monitors and panels for propaganda, in a straight parallelepipedic manner with a large central recess in the shape of a pyramidal trunk where a rectangular element is arranged on the upper side of the bag and a series of prismatic bodies on the lower face.
Jaw crusher comprising the fixed jaw and a juxtaposed mobile jaw, a pair of opposite side walls extending to either side and between the fixed and mobile jaws, a crushing zone defined by the fixed and mobile jaws, at least one mounted side lining of removable form in each of the side walls because at least one projection of capture extending from at least one of the side walls.