Patent ID: 6279270
Filing Date: 2001-08-28
Classification: B26D,B26F,B29C,B29L

Abstract:
A window jamb liner for slidably engaging the side of a sash and guiding corresponding sliding movement of the sash, comprising:an elongated one-piece integrally extruded member having a plurality of angularly adjoining interconnected walls extending lengthwise thereof, said walls defining an elongated channel with an inner space for slidably receiving a sash support;said channel defined by said interconnected walls being substantially closed annularly over part of its length by a wall portion which is integral with and fixed to said interconnected walls, said wall portion having an elongated opening in the form of a discontinuous slot extending within the wall portion along another part of its length to provide an elongated opening;said slot being aligned longitudinally with said integral wall portion and having at least one closed end extremity, said slot being configured and positioned to pass a sash-engaging member for connecting said sash support to said sash.