Patents by Inventor Pierre Plascar

Pierre Plascar 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).

  • Powder cup spray gun and spray-coating device comprising a powder cup spray gun
    Patent number: 10478850
    Abstract: At the rear end, the powder cup spray gun has an injector, a powder cup and a receptacle for the powder cup. The powder inlet of the injector is connected to the receptacle. The powder cup and the receptacle are designed in such a way that the powder cup can be fitted into the receptacle. In addition, a grip with a connection for conveying air, a connection for atomising air, and a connection for metering air is provided. The connection for the conveying air and the connection for the metering air are connected to the injector via lines running in the grip.
    Type: Grant
    Filed: April 9, 2013
    Date of Patent: November 19, 2019
    Assignee: Wagner International AG
    Inventors: Thomas Schwarz, Rene Schmid, Gilbert Lutz, Karsten Juterbock, Pierre Plascar
  • POWDER CUP SPRAY GUN AND SPRAY-COATING DEVICE COMPRISING A POWDER CUP SPRAY GUN
    Publication number: 20130270365
    Abstract: At the rear end, the powder cup spray gun has an injector, a powder cup and a receptacle for the powder cup. The powder inlet of the injector is connected to the receptacle. The powder cup and the receptacle are designed in such a way that the powder cup can be fitted into the receptacle. In addition, a grip with a connection for conveying air, a connection for atomising air, and a connection for metering air is provided. The connection for the conveying air and the connection for the metering air are connected to the injector via lines running in the grip.
    Type: Application
    Filed: April 9, 2013
    Publication date: October 17, 2013
    Applicant: J. WAGNER AG
    Inventors: Thomas SCHWARZ, Rene SCHMID, Gilbert LUTZ, Karsten JUTERBOCK, Pierre PLASCAR
  • WEDGE INSERT FOR A POWDER TUBE EXTENSION OF A POWDER SPRAY GUN OPERABLE AT HIGH VOLTAGE, AND POWDER TUBE EXTENSION WITH WEDGE INSERT
    Publication number: 20130264395
    Abstract: The wedge insert for a powder tube extension of a powder spray gun operable at high voltage comprises a sleeve, wherein the sleeve has a radial web, which is wedge-shaped on the upstream side. In addition, an axially running channel, into which a guide tube, which guides an electrode with a high voltage, can be inserted, is provided in the web.
    Type: Application
    Filed: April 8, 2013
    Publication date: October 10, 2013
    Applicant: J. WAGNER AG
    Inventors: Pierre PLASCAR, Thomas SCHWARZ, Raphael GRAF, Thomas NAUER
  • Electrode holder for a powder spraying device
    Patent number: 7992515
    Abstract: An electrode holder for a powder spraying device includes a powder channel and a bridge arranged into the powder channel for holding an electrode. In addition a wedge is provided, which can be fixed on the bridge, on the upstream side of the bridge.
    Type: Grant
    Filed: August 2, 2006
    Date of Patent: August 9, 2011
    Assignee: J. Wagner AG
    Inventors: Leopold von Keudell, Thomas Schwarz, Pierre Plascar
  • ELECTRODE HOLDER FOR A POWDER SPRAYING DEVICE
    Publication number: 20070063077
    Abstract: An electrode holder for a powder spraying device includes a powder channel and a bridge arranged into the powder channel for holding an electrode. In addition a wedge is provided, which can be fixed on the bridge, on the upstream side of the bridge.
    Type: Application
    Filed: August 2, 2006
    Publication date: March 22, 2007
    Inventors: Leopold Keudell, Thomas Schwarz, Pierre Plascar
  • Fluidizing unit for a powder conveyor and powder conveyor with fluidizing unit
    Publication number: 20060177280
    Abstract: The fluidizing unit for a powder conveyor has a powder suctioning opening, a powder suctioning canal and a fluidizing ring, which is arranged above the powder suctioning opening and concentrically to the powder suctioning canal. Moreover the fluidizing unit has fixing means, which are developed in a way that they hold the fluidizing ring such that the outer surface area of the fluidizing ring remains at least partially free.
    Type: Application
    Filed: January 23, 2006
    Publication date: August 10, 2006
    Inventors: Leopold Von Keudell, Rene Schmid, Daniel Ziwica, Pierre Plascar