Patents by Inventor Henri Jean Denis Robichon

Henri Jean Denis Robichon 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).

  • Truing wheel with incorporated cooling
    Patent number: 5846125
    Abstract: The grinding wheel has its cooling fluid supply system through its own body (1). It has central bores (4) that each open into a side chamber (2) and distribution holes (3) opening out into grooves (11) made in the abrasive deposit (10), preferably alternately inclined. Application to truing wheels made in cubic boron nitride.
    Type: Grant
    Filed: August 14, 1997
    Date of Patent: December 8, 1998
    Assignee: Societe Nationale D'Etude et de Construction de Moteurs d'Aviation "Snecma"
    Inventor: Henri Jean Denis Robichon