| 摘要 |
A connector for connecting a paint container (1) having an aperture or opening, to a gravity feed spray paint gun, the connector including a threaded coupling (7) for connection to the container's aperture and for mounting the container above the spray gun. A paint feed channel or inlet with filter (10) feeds paint from the container into the spray gun; and an air feed channel or tube (11 ) that extends upward through the fluid (14) to above the paint surface for feeding air into the container as paint fluid is fed into the spray gun, the air feed channel has a one-way valve (12) consisting two flexible panels that are joined on the tapered edges, the panels close against one another to prevent paint passing into the air feed inlet. The flaps open or separate for forming a fluid path for fluid connection between the air feed channel and the container interior when the air pressure in the air feed channel exceeds the pressure in the interior of the container. The two flaps may be integrally formed together. The valve and air supply tube are detachable from the connector.
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