Patent ID: 11919289
Assignee: nan
Field: Textile and paper machines (Mechanical engineering)
Classification: CPC B  H | IPC B  H

Claim 11:
12. The apparatus for irradiating a substrate according to claim 1, wherein the lower ends of the bulkheads or partition walls each bear an apparatus for shutting off or controlling air overcoating the substrate to be irradiated, wherein these apparatuses each have a horizontal length in the range of 0.5 mm to 10.0 cm, wherein a vertical distance between the air passage recesses or openings in the upper end regions of the bulkheads or partition walls in one implementation and the apparatuses for shutting off and/or controlling air overcoating the substrate to be irradiated at the lower ends of the bulkheads or partition walls in another implementation lies in the range of 1.0 cm to 1.5 m, wherein the horizontal distance between the upstream bulkhead or the upstream partition wall in one implementation and an upstream outer wall of the upstream substrate supply air module in another implementation, as well as between the downstream bulkhead or the downstream partition wall in one implementation and the downstream outer wall of the downstream substrate exhaust air module in another implementation, respectively lies in the range of 0.5 mm to 20.0 cm, and wherein the horizontal distances between the bulkheads or partition walls in one implementation and the printheads in another implementation lies in the range of 0.5 mm to 20.0 cm.