Patent ID: 9022655
Filing Date: 2015-05-05
Classification: F16C

Abstract:
1. A side seal for a linear guide apparatus fixed to one of both ends in an actuation direction of a slider constituting the linear guide apparatus comprising a guide rail, the slider, and a plurality of rolling elements, to seal a space between the slider and a top face of the guide rail and a space between the slider and both side faces of the guide rail, the side seal comprising: two covers each having an upper member facing the top face of the guide rail with a clearance and side members facing both side faces of the guide rail with a clearance; a first seal member having a first lip in contact with the top face of the guide rail and both side faces; a second seal member having a second lip in contact with the top face of the guide rail and both side faces; and a holder plate holding bases of the first and the second seal members between the two covers, wherein