초록

Disposable reservoirs for use with spray apparatuses, reservoir-adapter kits, spray assemblies employing such reservoirs, and methods of use are disclosed.

대표청구항 ▼

What is claimed is: 1. A reservoir for use with a spray apparatus, comprising: a body including a first end portion having an outlet, a second end portion having an inlet, and a passageway extending between the inlet and the outlet, the first end portion including interior threads disposed within t

What is claimed is: 1. A reservoir for use with a spray apparatus, comprising: a body including a first end portion having an outlet, a second end portion having an inlet, and a passageway extending between the inlet and the outlet, the first end portion including interior threads disposed within the passageway configured to be threadly coupled to a threaded coupling member of the spray apparatus and exterior threads of a plug, the first end portion including a radially extending inward portion in the passageway; and a lid removably attachable to the second portion to cover the inlet, the lid having a vent therein communicating with the passageway when attached to the body and a wall extending about the vent defining a plug receiving space, the wall having interior threads sized and configured to be threadly coupled to the exterior threads of the plug, the threads of the passageway and the threads of the plug being configured to allow at least a portion of an end of the plug to abut the radially extending inward portion of the passageway when the exterior threads of the plug are threadly coupled to the interior threads of the first end portion of the passageway. 2. The reservoir of claim 1 wherein the entire body is integrally formed as a unitary structure. 3. The reservoir of claim 2 wherein the interior threads of the first end portion of the body are integrally formed with the body. 4. The reservoir of claim 1 wherein the body comprises a main section that includes the inlet and a lip extending peripherally about the inlet. 5. The reservoir of claim 1 wherein the body includes a main section having an inner diameter that continuously decreases away from the inlet. 6. The reservoir of claim 5 wherein the inner diameter of the main section decreases away from the inlet in a linear manner. 7. The reservoir of claim 1 wherein the wall comprises an integrally formed wall. 8. The reservoir of claim 1 wherein the wall encircles the vent formed in the lid. 9. The reservoir of claim 1 wherein the interior threads disposed within the passageway are integrally formed with the body from a polymeric material and wherein the wall is an integrally formed part of the lid made from a polymeric material. 10. A method of using a reservoir having a first end portion having an outlet and a second end portion having an inlet, and a passageway extending between the inlet and the outlet, comprising: threadly coupling a first plug to interior threads of the first end portion of the reservoir to obstruct the outlet of the reservoir, an end of the first plug abutting an inward extending radial portion positioned on an inner surface of the first end portion of the reservoir; pouring one or more liquids through the inlet of the reservoir and into the passageway of the reservoir; attaching a lid to the second end portion after the act of pouring one or more liquids; and threadly coupling a second plug to interior threads of a plug receiving portion on the lid to obstruct a vent formed in the lid, an end of the second plug abutting an outer surface of the lid. 11. The method of claim 10, further comprising stirring the one or more liquids before the act of attaching the lid to the second end portion. 12. The method of claim 10, further comprising: removing the first plug from the reservoir; coupling the reservoir and a threaded coupling portion of a spray apparatus to each other; removing the second plug from the lid; and spraying the one or more liquids disposed within the reservoir onto a surface using the spray apparatus. 13. The method of claim 12 wherein: the threaded coupling portion of the spray apparatus comprises external threads; and the act of coupling the reservoir and a threaded coupling portion of the spray apparatus to each other comprises coupling the interior threads of the first end portion of the reservoir to the external threads of the spray apparatus. 14. The method of claim 10 wherein the act of threadly coupling a second plug to the interior threads of the plug receiving portion to obstruct the vent formed in the cover occurs prior to the act of attaching the lid to the second end portion. 15. The method of claim 10 wherein the one or more liquids comprises one or more paints. 16. The reservoir of the claim 1 wherein the threads of the wall of the vent and the threads of the plug are configured to allow at least a portion of the end of the plug to abut an outer surface of the lid when the exterior threads of the plug are threadly coupled to the interior threads of the wall of the vent.