A liquid supply assembly is disclosed. The liquid supply assembly may be used in combination with a spraying device or spray gun to apply liquid to a substrate. The liquid supply assembly is particularly suitable for use in systems utilizing pressurized liquid containers.
대표청구항▼
What is claimed is: 1. A liquid supply assembly comprising: a container comprising at least one container side wall; a container bottom wall; a container top end having a container opening therein; a first set of mechanical features extending along the at least one container side wall proximate the
What is claimed is: 1. A liquid supply assembly comprising: a container comprising at least one container side wall; a container bottom wall; a container top end having a container opening therein; a first set of mechanical features extending along the at least one container side wall proximate the top end, said first set of mechanical features being capable of engaging with a second set of mechanical features on the lid, an optional shroud component or an optional collar; and an air inlet within the at least one container side wall proximate the bottom wall; a lid having one or more lid components capable of connecting to (i) a liquid spraying device or (ii) an adapter capable of connecting to the liquid spraying device, the one or more lid components being positioned on an upper surface of the lid; a collapsible liner capable of fitting within the container; wherein the container, the lid, and the collapsible liner form a pressurizable assembly capable of withstanding a container pressure of at least about 69.0 kiloPascals (kPa) (10 pounds per square inch (psi)), and wherein the container further comprises a plurality of air distribution fins extending along an upper surface of the container bottom wall. 2. A liquid supply assembly comprising: a container; a lid having one or more lid components capable of connecting to (i) a liquid spraying device or (ii) an adapter capable of connecting to the liquid spraying device, the one or more lid components being positioned on an upper surface of the lid; a collapsible liner capable of fitting within the container; wherein the container, the lid, and the collapsible liner form a pressurizable assembly capable of withstanding a container pressure of at least about 69.0 kiloPascals (kPa) (10 pounds per square inch (psi)) wherein the liquid supply assembly further comprises a shroud having a shroud opening therein, said shroud opening being sized to enable the one or more lid components to extend through the shroud opening wherein the shroud comprises a first shroud end, a second shroud end opposite the first shroud end, said second shroud end having the shroud opening therein, an inner shroud surface and an outer shroud surface both of which extend from the first shroud end to the second shroud end, and a shroud ledge extending along an outer periphery of the inner shroud surface, wherein the shroud further comprises a second set of mechanical features extending along the inner or outer shroud surface proximate the first end of the shroud, the second set of mechanical features being capable of engaging with a first set of mechanical features on the container. 3. A container suitable for use in a liquid supply assembly, the container comprising: at least one container side wall; a container bottom wall; a container top end having a container opening therein; a first set of mechanical features extending along the at least one container side wall proximate the top end, said first set of mechanical features being capable of engaging with a second set of mechanical features on a lid, an optional shroud component or an optional collar of the liquid supply assembly; an air inlet within the at least one container side wall proximate the container bottom wall; and a plurality of air distribution fins extending along an upper surface of the container bottom wall. 4. The container of claim 3, wherein the container bottom wall further comprises one or more pressure relief areas within the container bottom wall. 5. The container of claim 3, wherein one or more of the air distribution fins extend upward from the container bottom wall along at least a portion of the at least one container side wall proximate the bottom wall. 6. The container of claim 3, further comprising a collapsible liner component integrally attached to the container so as to fit within the container. 7. A liquid supply assembly comprising: the container component of claim 3; a lid having one or more lid components capable of connecting to (i) a liquid spraying device or (ii) an adapter capable of connecting to the liquid spraying device, the one or more lid components being positioned on an upper surface of the lid; an optional shroud component having a shroud opening therein, said shroud opening being sized to enable the one or more lid components to extend through the shroud opening; and an optional collar capable of engaging with the container, wherein the container, the lid, the optional shroud, and the optional collar form a pressurizable assembly capable of withstanding a container pressure of at least about 69.0 kiloPascals (kPa) (10 pounds per square inch (psi)). 8. The assembly of claim 7, wherein the liquid supply assembly comprises the optional shroud component, said shroud component comprising: a first shroud end, a second shroud end opposite the first shroud end, said second shroud end having the shroud opening therein, an inner shroud surface and an outer shroud surface both of which extend from the first shroud end to the second shroud end, and a shroud ledge extending along an outer periphery of the inner shroud surface. 9. The assembly of claim 8, wherein the shroud further comprises a second set of mechanical features extending along the inner or outer shroud surface proximate the first end of the shroud, the second set of mechanical features being capable of engaging with the first set of mechanical features on the container. 10. The assembly of claim 7, further comprising a collar, said collar comprising: a top end having a collar opening therein, a bottom end, at least one collar side wall extending between the top end and the bottom end, a collar rim extending along the top end and protruding into the collar opening, and a second set of mechanical features extending along the at least one collar side wall, the second set of mechanical features being capable of connecting to the first set of mechanical features on the container. 11. A liquid supply assembly comprising: a container having at least one container side wall, a container bottom wall, a container top end having a container opening therein, a first set of mechanical features along the at least one container side wall proximate the top end, an air inlet within the at least one container side wall proximate the bottom wall, and a plurality of air distribution fins extending along an upper surface of the container bottom wall; a lid having a first end and a second end opposite the first end, an upper surface and a lower surface both of which extend from the first end to the second end, an opening extending through a portion of the lid from the first end to the second end, a lid rim extending along a periphery of the lid, and one or more lid components capable of connecting to (i) a liquid spraying device or (ii) an adapter capable of connecting to the liquid spraying device, the one or more lid components being positioned on the upper surface of the lid; an optional shroud having a first shroud end, a second shroud end opposite the first shroud end, an upper shroud surface and a lower shroud surface both of which extend from the first shroud end to the second shroud end, a shroud opening in the second shroud end, said shroud opening being sized to enable the one or more lid components to extend through the shroud opening, and a shroud ledge extending along an outer periphery of the shroud; and an optional collar capable of engaging with the container, said collar comprising a top end having a collar opening therein, a bottom end, at least one collar side wall extending between the top end and the bottom end, a collar rim extending along the top end and protruding into the collar opening, and a second set of mechanical features along the at least one collar side wall, the second set of mechanical features being capable of engaging with the first set of mechanical features on the container; wherein the container, the lid, the optional shroud, and the optional collar form a pressurizable assembly capable of withstanding a container pressure of at least about 69.0 kiloPascals (kPa) (10 pounds per square inch (psi)). 12. The assembly of claim 11, further comprising a separate collapsible liner capable of fitting within the container. 13. The assembly of claim 11, wherein the container comprises a collapsible liner component integrally attached to the container so as to fit within the container. 14. The assembly of claim 11, wherein the liquid supply assembly comprises the optional shroud. 15. The assembly of claim 14, wherein the shroud further comprises a second set of mechanical features extending along the first end of the shroud, the second set of mechanical features being capable of engaging with the first set of mechanical features on the container. 16. The assembly of claim 14, further comprising the optional collar. 17. The assembly of claim 11, further comprising a gasket positioned along the first end of the lid along a lower surface of the lid rim, wherein the gasket is capable of providing a seal between the lid and the container. 18. A spraying device comprising the assembly of claim 11. 19. The spraying device of claim 18, further comprising an air pressure regulator for regulating a container pressure.
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이 특허에 인용된 특허 (18)
Bitsakos Constantine (26125 Oakflat Ct. Newhall CA 91321), Adapter for an air spray paint gun.
Joseph, Stephen C. P.; Douglas, Malcolm F.; Butler, Alan F.; Bastow, David R.; Salhus, Jerry E.; Hartfel, Margaret A., Apparatus for spraying liquids, disposable containers and liners suitable for use therewith.
Ebertowski, Alexander T.; Boothman, Brian S.; Gullicks, Scott D.; Hegdahl, Anna M.; Henry, Andrew R.; Joseph, Stephen C. P., Spray gun liquid containment device.
Ebertowski, Alexander T.; Boothman, Brian S.; Gullicks, Scott D.; Hegdahl, Anna M.; Henry, Andrew R.; Joseph, Stephen C. P.; Pitera, Dominic M., Spray gun liquid containment device.
Pitera, Dominic M.; Boothman, Brian S.; Ebertowski, Alexander T.; Gullicks, Scott D.; Hegdahl, Anna M.; Joseph, Stephen C. P., Spray gun liquid containment device.
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