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Priority to ES0065902UpriorityCriticalpatent/ES65902Y/en
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A stop point for fixing parts to be machined in machine tools, which is essentially characterized in that the axially free cylindrical spike forming the centering and holding point of the part, in addition to the longitudinal notch, ensures its radial solidarity with the sleeve, another longitudinal notch with an inclined bottom in which a radial enclave is pressed on this bottom by the thrust of the eccentric profile surface of a radial notch provided on the inner surface of a rotating ring, not axially displaceable; operable by hand and retained between an external relief of this sleeve and the back of the frustoconical mouthpiece threaded on the free end of the same sleeve and whose minor base forms the top of the workpiece. (Machine-translation by Google Translate, not legally binding)
ES0065902U1958-03-251958-03-25
Stop point for fixing parts to be machined on machine tools
ExpiredES65902Y
(en)