Painting booth
AssigneeTrinity Industrial Corporation
InventorsRyota SAITO, Hideaki HARA
Life of this patent
Estimating the term…
Abstract
A painting booth includes a pair of first inner surfaces facing each other in a first horizontal direction with a painting treatment area therebetween, an air supply duct arranged at the center, in the first horizontal direction, of the upper part of the inside of the painting booth, and an air blow-out port which is formed ranging from a central part to both side parts, in the first horizontal direction, of the air supply duct and which blows out air right downward at the central part and blows out air in an obliquely downward direction of each of the first inner surfaces on the both side parts.
Claims13
1-7. (canceled)
A painting booth having therein a painting treatment area where a workpiece is painted with atomized paint, in which air flows down from an upper part of an inside of the painting booth to remove the atomized paint that is not attached to the workpiece, the painting booth comprising:
- a pair of first inner surfaces facing each other in a first horizontal direction with the painting treatment area sandwiched therebetween;
- an air supply duct arranged at a center, in the first horizontal direction, of the upper part of the inside;
- and
- an air blow-out port which is formed ranging from a central part to both side parts, in the first horizontal direction, of the air supply duct, and which blows out air right downward at the central part and blows out the air in an obliquely downward direction of each of the first inner surfaces on the both side parts.
A painting booth having therein a painting treatment area where a workpiece is painted with atomized paint, in which air flows down from an upper part of an inside of the painting booth to remove the atomized paint that is not attached to the workpiece, the painting booth comprising:
- a side-part surrounding wall which has a cylindrical shape and laterally surrounds the painting treatment area;
- an air supply duct arranged at a central part of the upper part of the inside;
- and
- an air blow-out port which is formed on the air supply duct and blows out air right downward at a center of the air supply duct, a blowing direction of the air being more inclined toward a side of the side-part surrounding wall as being more distant sideward from the center of the air supply duct.
Dependencies are inferred from the claim text.