Structure for linear guideway
OwnerBing-Hung Luoinventor
Life of this patent
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Abstract
The present invention is mainly to provide an improved structure for linear guideway, which in general contains: an unlimitedly extendable guideway, a moving slider along the guideway, a slide way installed inside the slider for the movement of the rolling objects, an end cover installed at the end of the slide way for the rolling objects to circulate; among which a lubricating structure is installed longitudinally inside the slider and mainly contains an oil reservoir inside the slider, which oil reservoir extends to the two ends of the slider and connects to the slide way and has a diversion device inside, which diversion device is rather tough and long enough for contact with the most surface area of the rolling objects (FIG. 3).
Claims6
An improved structure for a linear guideway, containing:
- an unlimitedly extendable guideway with a slide way longitudinally;
- a moving slider along said guideway with an inside slide way corresponding to above-mentioned slide way of said guideway;
- a number of rolling objects moveable on said slide way between said guideway and said slider;
- and
- two end covers installed at both ends of said slider for said rolling objects to circulate;
- wherein a lubricating structure is located longitudinally inside said slider and mainly contains an oil reservoir extending to both ends of said slider and connects to said slide way, inside said oil reservoir there is a diversion device tough and long enough for contact with most surface of said rolling objects.
Dependencies are inferred from the claim text.