Rotary shear for metal scrap
AssigneeFor Rec Srl
InventorZORAN STRAHINIC
Life of this patent
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Abstract
A rotary shear, e.g. for metal scrap, is described comprising a rotatable shaft (20) and a plurality of blades (60) attachable around the shaft to form a ring (30). To improve the strength and the maintenance of the blades at least one blade is constrainable to an adjacent blade.
Claims14
Rotary shear (MC), e.g. for metal scrap, comprising
- a rotatable shaft (20);
- a plurality of blades (60) attachable around the shaft to form a ring (30),
- characterized in that at least one blade is constrainable to an adjacent blade.
Assembly method for mounting a plurality of blades (60) which can be fixed about the rotating shaft (20) of a rotary shear (MC), e.g. for scrap metal, wherein the blades form a ring (30) of blades around the shaft, comprising the step of constraining at least one blade to an adjacent blade.
Blade (60) for a rotary shear (MC), e.g. for metal scrap, which comprises a rotatable shaft (20) and a plurality of blades attachable around the shaft to form a ring (30),
- characterized by being configured to be constrainable to an adjacent blade (60).
Dependencies are inferred from the claim text.