Patent ID: 8640615
Filing Date: 2014-02-04
Classification: B41F

Abstract:
1. A screen printing machine comprising: a base; a cover member provided so as to cover a portion above the base; a partition member which divides a space surrounded by the base and the cover member into two working compartments; two printing devices, each of which is accommodated in each of the two working compartments, respectively, defined by the base, the cover member and the partition member, and each of which is configured to execute each of two printing works on boards independently of each other; an air pipe which branches into two air vents opened to the respective working compartments; a blower unit configured to blow out temperature-controlled air into each of the working compartments via the air pipe; door open/close detection means for detecting an opened/closed state of each of access doors to allow access to each of the working compartments from outside; and a control unit configured to control a temperature of air blown out by the blower unit based on a detection result of the door open/close detection means.