Rail upholsterer
Number of patents in Portfolio can not be more than 2000
United States of America Patent
Stats
-
Sep 2, 1986
Grant Date -
N/A
app pub date -
Jun 4, 1984
filing date -
Jun 4, 1984
priority date (Note) -
Expired
status (Latency Note)
Importance
Abstract
A layer of padding is centered on a sheet of upholstery material. A rail is centered top down on the layer, and this feed assembly is moved continuously along a feed path by driven rotating rollers contacting the rail. The rail is forced by the roller toward a smooth slide face, which presses the sheet and layer against the rail top. The sheet slides along the smooth slide face. Smooth faced fences have inclined edges that progressively fold, pull taut, and then press the sheet toward the rail, compressing the layer. Guides with smooth faces and inclined edges fold the remaining sheet against the rail. The edges of the sheet are stapled or glued to the rail, producing a cap or padded rail with a taut, uniform upholstery covering. The staples or glue is inserted when the feed assembly has moved a desired distance along the feed path.
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