首页>
外国专利>
Production of a friction bearing element from a strip of layer composite or solid material comprises punching an inner waste strip from the strip producing two spaced parallel flat strips and further processing
Production of a friction bearing element from a strip of layer composite or solid material comprises punching an inner waste strip from the strip producing two spaced parallel flat strips and further processing
Production of a friction bearing element from a strip (10) of layer composite or solid material comprises punching an inner waste strip from the strip producing two spaced parallel flat strips, breaking the longitudinal edges of the flat strips, removing at least two plates (30) from the flat strips and simultaneously deforming the plates. An independent claim is also included for a device for the production of a friction bearing element.
展开▼