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Application filed by Masini Unelte Arad IntreprindefiledCriticalMasini Unelte Arad Intreprinde
Priority to RO132889ApriorityCriticalpatent/RO100153A2/en
Publication of RO100153B1publicationCriticalpatent/RO100153B1/en
Publication of RO100153A2publicationCriticalpatent/RO100153A2/en
Processing Of Stones Or Stones Resemblance Materials
(AREA)
Abstract
This invention concerns a machine used to emboss curved surfaces, in particular after the Archimedes's spiral for the processing of universal and similar parts of chucks.The embossing machine consists of a stand with a table, provided with an engine and a carrier linkage of the main axle. It is provided with a lateral screw, adjoined to a plate-operated bull wheel whose axial movement ensures the movement of a transversal slide, provided with an inclined rule on which passes a link that allows the movement of a longitudinal slide that carries a transversal slide whose movement is controlled through a frustum of a pyramid and operated by a linear engine after the profile of a coaxial cam with an indexing wheel.
Automatic clamping system fitted to the workpieces to be machined on a machine tool working with tools which revolve in a satellite trajectory around the said workpieces