| 摘要 |
<P>PROBLEM TO BE SOLVED: To provide a linear guide device having a small-sized slider and no interference between a screw member for suppressing flexion of a retainer and a tubular member constituting a rolling body returning passage. <P>SOLUTION: A retainer 15 for guiding a skid 3 along an axial direction is screwed, at the center part in the axial direction or near the center part in the axial direction, to an arm 6 of a slider body 2A to suppress flexion of the retainer 15. A screw hole 30 penetrating from an inner face to an outer face of the arm 6 is formed, and a bolt 34 for screwing is inserted into the screw hole 30. The screw hole 30 passes between adjoining linear passages 14 and partially overlaps a hole 20 in which a tubular member 22 constituting the linear passage 14 is inserted. A recessed part 22a is formed to avoid interference with the bolt 34 on an outer circumferential face of the tubular member 22 at a position corresponding to the overlapped part. <P>COPYRIGHT: (C)2013,JPO&INPIT |
