Patents by Inventor Roger Papay

Roger Papay 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).

  • Device for testing rims of wheels
    Patent number: 4375766
    Abstract: The invention relates to a device for testing vehicle wheel rims. The device comprises means of positioning and holding the rim, means for applying loads on the rim, and is characterized by the fact that the said means for applying loads on the rim comprise, on the one hand, a set of controllable jacks whose heads are able to cooperate with the rim, and on the other hand, a control member to actuate the jacks successively according to a predetermined cycle. The device is particularly useful for testing the rims of aircraft wheels.
    Type: Grant
    Filed: November 6, 1980
    Date of Patent: March 8, 1983
    Assignee: Messier-Hispano-Bugatti
    Inventor: Roger Papay
  • Fuse device for a wheel equipped with a pneumatic tire
    Patent number: 4365643
    Abstract: The present invention relates to a fuse for a wheel equipped with a pneumatic tire.The fuse is constituted in the form of a screw (1) whereof the head (7) is traversed by an evacuation duct (3) receiving a check valve (8) obturating this duct (3); the fuse being characterized by the fact that it comprises a retainer (17), a part of which is embedded in the head, and another part cooperates with the check valve to hold it.
    Type: Grant
    Filed: November 3, 1980
    Date of Patent: December 28, 1982
    Assignee: Messier-Hispano-Bugatti
    Inventors: Jean Masclet, Roger Papay