Patents Assigned to Magento Tecnica di Cardone Michele & C.S.n.c.
  • Magnetic work-holding device
    Patent number: 4356467
    Abstract: A magnetic work-holding device with at least two pole shoes defining a work surface, and a main magnetic core interposed between the two aforementioned shoes; the other sides of the pole shoes are fed by secondary magnetic elements whose poles facing the same pole shoe, have the same sign as the pole corresponding to the main magnetic core. A ferromagnetic yoke encircles the base and the sides of the equipment, short-circuiting the remaining poles of the secondary magnetic elements.
    Type: Grant
    Filed: October 4, 1979
    Date of Patent: October 26, 1982
    Assignee: Magento Tecnica di Cardone Michele & C.S.n.c.
    Inventors: Michele Cardone, Angelo Grandini, Bruno Zaramella