Pressure feed paint cup
AssigneeRansburg Corporation
InventorsMarvin D. Burns, Albert S. Orr
Life of this patent
Estimating the term…
Abstract
An improved pressure feed remote paint cup for use with a spray gun. The cup consists of a pressure tank with a large opening for filling and cleaning and a lid for closing the opening. The lid is secured to the tank with a separate threaded ring. The lid has an integral handle which facilitates holding from a point of balance during use. A pressure regulator and a pressure gauge are mounted on the handle.
Claims10
An improved pressure feed paint cup comprising a pressure tank, said tank having an upper opening for receiving paint and for cleaning, said tank having an externally threaded neck surrounding said opening, a lid adapted to fit over said tank opening, internally threaded ring means adapted to fit over and engage said lid and to engage said external neck threads for releasably securing said lid on said tank, means for forming a pressure seal between said lid and said tank when said lid is secured to said tank, a handle integrally formed with said lid, said handle having a stem projecting from one side of the center of said lid and a grip extending substantially parallel to said lid and over the center of said lid whereby the center of gravity for said cup and its contents is vertically under said handle, and means for supplying compressed air through said handle to pressurize said tank.
Dependencies are inferred from the claim text.