Method for producing a clamping ring
AssigneeHugo Benzing GmbH & Co. KG
InventorHorst GUTSCHER
Life of this patent
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Abstract
A method for producing a clamping ring in which pins that protrude in the region of or near a ring contour are formed on the top and bottom surfaces of a flat sheet metal material and after the ring contour is cut out, burrs that are produced during the cutting are removed by a deburring process. Advantages for the machining of the clamping ring are achieved if before a finish cutting by a complete cutting-out of the ring contour that is carried out from the one side of the flat sheet metal material, the ring contour is partially cut out from the other side in the vicinity of or near the pin protruding from this other side.
Claims12
A method for producing a clamping ring (1), in which pins (12, 13) that protrude near a ring contour are formed on a top surface and a bottom surface of a flat sheet metal material (3) and after the ring contour is cut out, burrs (15) produced during the cutting are removed by a deburring process, the method including before a finish cutting by of a complete cutting-out of the ring contour carried out from one side of the flat sheet metal material (3), partially cutting out the ring contour from an other side near the pin (12 or 13) protruding from the other side.
Dependencies are inferred from the claim text.