EP2931445B1 - Pilger rolling mill with a crank drive - Google Patents
A pilger rolling mill (1) with a roll stand (2) that can move linearly back and forth along a movement direction (3) and with a crank mechanism, whereby the crank mechanism comprises a crankshaft that is rotatably supported about an axis of rotation (13, 14) and that comprises a crank pin (6, 6') at a radial distance from the axis of rotation (13,14), and comprises a push rod (5, 5') …