Patents by Inventor Robert Demay

Robert Demay 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).

  • Remotely disassemblable connection device
    Patent number: 4609211
    Abstract: A device for the tight connection of a first part to a second part in a direction D.It comprises a first member having a first conical surface of axis D and angle .lambda., a second member having a second conical surface of axis D and angle .mu. and a third member having a third planar surface perpendicular to axis D at least one intermediate member, at least one of the three members being connected to the first or second part. The device also has means for bringing together the first and second members.
    Type: Grant
    Filed: April 20, 1984
    Date of Patent: September 2, 1986
    Assignee: Commissariat a l'Energie Atomique
    Inventors: Claude Abbes, Christian Rouaud, Jean Valla, Raymond de Villepoix, Robert Demay, Robert Forges