Method for finely processing cylinder bore for an engine block comprises a main power component comprises using a deformation force with a main power component aligned in the radial direction orthogonal to a central axis of the bore

摘要

Method for finely processing cylinder bore (5) comprises a main power component comprises using a deformation force with a main power component aligned in the radial direction orthogonal to a central axis (6) of the bore. An independent claim is also included for a deformation device for deforming a cylinder bore. Preferred Features: Deformation forces having different values and/or directions are introduced along the central axis and/or along the periphery of the bore.