Patents by Inventor Grégory Tocheport

Grégory Tocheport 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).

  • Gland Packing Placed Between Two Opposite Elements Around a Shaft
    Publication number: 20130292910
    Abstract: Compression between two blocks (5, 6) forming a dynamic seal (13) between a rotor (2) and a stator (1) is applied by an inflatable seal (7) located in a groove. When blocks (5 and 6) must be cuttable, in other words divided into two parts to be assembled around the shaft (2), the originally linear seal (7) is wound in the groove and its ends are in contact with each other. It applies a uniform compression around the circumference and its placement does not require major disassembly of the equipment.
    Type: Application
    Filed: October 25, 2011
    Publication date: November 7, 2013
    Applicant: TECHNETICS GROUP FRANCE SAS
    Inventors: Grégory Tocheport, Jean-Jacques Darque, David Lombard, Stéphane Guignard, Laurent Guimet, Bruno Rouchouze, Jean-François Juliaa