Venetian blind printing system

摘要: Print heads with arcuate printing surfaces are used to apply images elongated, laterally curved slats prior their assembly into Venetian blinds. Each print head includes a casing having concave or convex surface forming an arc shape. The distributed in series along slat path, which is defined by conveyor. One more ink wells coupled the casing; each well may contain separate color of ink. Many jet orifices evenly surface, and be arranged array multiple rows columns, for example. orifice one supply path. During process, longitudinally advanced path past heads. A controller regulates slat's position relative heads, controls using At selected times, depending upon position, activates jets eject slat, thereby imprint desired image slat. imprinted on individual coordinated provide desired, overall spanning