| 摘要 |
<p><P>PROBLEM TO BE SOLVED: To provide an aligner for a heavy load, in particular for use of a printing device, which has a simple structure and prevents damage due to stress load or distortion. <P>SOLUTION: The aligner 100 consists of at least one plate 33 which is rotatably supported on a bed 42 fixedly screwed on a mounting face and can be positioned by adjust screws 34 to 36 with respect to a horizontal position of the plate itself on the bed 42. The plate 33 collaborates with adjust screws 23 to 25 which are provided for adjusting a vertical position of the printing device 47 and can be fixed to the side of the printing device 47. The screws 23 to 25 are formed with a spherical end 31, and the end is supported in a spherical recess 32 on the plate 33. The recess 32 is formed to have a small play or to be fitted, so that the end 31 is rotatably supported in the recess 32. <P>COPYRIGHT: (C)2004,JPO&NCIPI</p> |
