| 摘要 |
A portable airless spraying device using an airless spray gun for spraying paint and a hose mounted with the spray gun for carrying paint to the gun is disclosed. The device includes a vessel having a dividing wall to provide a first compartment within the vessel which holds a quantity of paint and a second compartment within the vessel for holding pressurized gas. A gas inlet is mounted with the second compartment of the vessel for receiving a supply of gas and a paint inlet is mounted with the first compartment of the vessel for receiving paint. Coupling apparatus is mounted with the first compartment for mounting the hose to the vessel and a pick-up tube is mounted within the first compartment of the vessel with an inlet in close proximity to the bottom of the first compartment and an outlet mounted with the coupling apparatus. A conduit is mounted within the vessel and leads from the second compartment to the first compartment for carrying pressurized gas from the second compartment to the first compartment and pushing the paint from the first compartment through the pick-up tube and hose to the airless spray gun.
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