Patent ID: 8632143
Filing Date: 2014-01-21
Classification: A47B

Abstract:
1. A sliding support comprising: a first elongate slide member having a channel shaped cross section and including first and second flanges and a first web disposed between the flanges, a second elongate slide member having a channel shaped cross section and including third and fourth flanges and a second web parallel to the first web disposed between the third and fourth flanges, the first and second flanges being offset relative to the third and fourth flanges in a direction parallel to the first and second webs, and an intermediate member positioned between the first and second slide members, the intermediate member comprising a first portion having a channel shaped cross section and including fifth and sixth flanges and a third web connected between the fifth and sixth flanges; and a second portion having a channel shaped cross section and including seventh and eighth flanges and a fourth web connected between the seventh and eighth flanges; a connecting member connected between the fifth and seventh flanges and arranged at an angle to the first and second webs, wherein the angle between the connecting member and the first and second webs is in the range of 30 to 85 degrees, first locating means positioned between the first slide member and the intermediate member to locate and align the first slide member and the intermediate member for sliding without contact therebetween, and second locating means positioned between the second slide member and the intermediate member to locate and align the second slide member and the intermediate member for sliding without contact therebetween, wherein the first locating means comprises: and wherein the second locating means comprises: