Patents by Inventor Roberto Fernandez Munoz

Roberto Fernandez Munoz has filed for patents to protect the following inventions. This listing includes patent applications that are pending as well as patents that have already been granted by the United States Patent and Trademark Office (USPTO).

  • Wear assembly and components thereof, which is intended for machines that are used to move materials such as earth and stones
    Patent number: 7926207
    Abstract: The present invention relates to a wear assembly, as well as to the different components thereof, which has a wear member or tooth and an adaptor member or tooth bar for wear applications in a machine for moving materials such as earth and stones. The invention contemplates a wear assembly and particularly a coupling system between the different components to one another by a characteristic coupling system and at least one retention system assuring the coupling and anchor between the different components, specifically between the wear member and adaptor, the latter in turn being joined to the blade of a bucket or scoop of a machine for moving materials, such as an excavator or the like.
    Type: Grant
    Filed: December 5, 2003
    Date of Patent: April 19, 2011
    Assignee: Metalogenia, S.A.
    Inventors: José Lopez Almendros, Franceso Perez Lado, Roberto Fernandez Munoz
  • Wear Assembly and Components Thereof, Which is Intended for Machines That Are Used to Move Mateials Such as Earth and Stones
    Publication number: 20080028644
    Abstract: The present invention relates to a wear assembly, as well as to the different components thereof, which comprises a wear member or tooth and an adaptor member or tooth bar for wear applications in a machine for moving materials such as earth and stones. The invention contemplates a wear assembly and particularly a coupling system between the different components to one another by means of a characteristic coupling system and at least one retention system assuring the coupling and anchor between the different components, specifically between the wear member and adaptor, the latter in turn being joined to the blade of a bucket or scoop of a machine for moving materials, such as an excavator or the like.
    Type: Application
    Filed: December 5, 2003
    Publication date: February 7, 2008
    Inventors: José Lopez Almendros, Franceso Perez Lado, Roberto Fernandez Munoz
  • Coupling for the teeth of excavators and the like
    Patent number: 6321471
    Abstract: A device for coupling a tooth and tooth-carrier. The device including three successive areas from the median portion of a coupling part to its free end. A first area comprises stepped straight guides that open on lateral outer surfaces of the coupling part. Following the first area is a second guiding area comprising revolution surfaces, opposed to one another. A third, terminal area is shaped as a prismatic rod having its axis coinciding with that of the coupling part.
    Type: Grant
    Filed: January 3, 2001
    Date of Patent: November 27, 2001
    Assignee: Metalogenia, S.A.
    Inventors: Roberto Fernandez Muñoz, Francisco Perez Soria, Lorenzo Navarro Romero, Jose Antonio Laforet Alvarez
  • Coupling for the teeth of excavators and the like
    Publication number: 20010001352
    Abstract: Coupling for the teeth of excavators and the like.
    Type: Application
    Filed: January 3, 2001
    Publication date: May 24, 2001
    Applicant: METALOGENIA, S.A.
    Inventors: Roberto Fernandez Munoz, Francisco Perez Soria, Lorenzo Navarro Romero, Jose Antonio Laforet Alvarez
  • Coupling for the teeth of excavators and the like
    Patent number: RE40336
    Abstract: A device for coupling a tooth and tooth-carrier. The device including three successive areas from the median portion of a coupling part to its free end. A first area comprises stepped straight guides that open on lateral outer surfaces of the coupling part. Following the first area is a second guiding area comprising revolution surfaces, opposed to one another. A third, terminal area is shaped as a prismatic rod having its axis coinciding with that of the coupling part.
    Type: Grant
    Filed: March 17, 2003
    Date of Patent: May 27, 2008
    Assignee: Metalogenia Patentes, S.L.
    Inventors: Roberto Fernandez Muñoz, Francisco Perez Soria, Lorenzo Navarro Romero, Jose Antonio Laforet Alvarez