Patents by Inventor Pierre Azalbert

Pierre Azalbert 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).

  • Spray nozzle for distribution of liquid which is intended to be affixed transversely to the wall of a conduit
    Patent number: 4284241
    Abstract: A spray nozzle is disclosed which can be attached transversely to a conduit wall for distributing liquid passing through the conduit. The nozzle is attached through an orifice in the wall and includes a body and a deflector attachable to each other. The body includes a bottom, a head, an axial passage, a liquid inlet adjacent the bottom and a jet adjacent the head, such that the nozzle is attached to the conduit by penetrating a nipple at the bottom of the body through the conduit wall. An inlet orifice prevents undesirably large sized objects from entering the passage. When the nozzle is inserted into the conduit an annylar groove positioned above the nozzle piercing nipple serves to securely retain the nozzle on the wall.
    Type: Grant
    Filed: October 17, 1979
    Date of Patent: August 18, 1981
    Inventor: Pierre Azalbert