| 摘要 |
<p>PROBLEM TO BE SOLVED: To provide a cover capable of surely preventing the impediment of the guide accuracy of a linear guide device caused by impurities at a low cost. SOLUTION: A guide track 16 is covered by a cover belt 56 in the direction of the longitudinal axis 12 approximately over the whole remaining travel length on both sides of a slider assembly 14. The cover belt 56 is brought into contact with at least one cover belt contact zone 58 of a guide rail 10, and brought close to the cover belt contact zone 58.</p> |
