Single sliding sash
Number of patents in Portfolio can not be more than 2000
United States of America Patent
Stats
-
Mar 2, 1993
Issued Date -
N/A
app pub date -
Feb 28, 1992
filing date -
Dec 21, 1989
priority date (Note) -
Expired
status (Latency Note)
Importance
Abstract
A single sliding sash in which a sliding door, which is positioned on the internal side of a fixed section when open and which closes an open section when closed, is fixed to a window frame. This window frame has the fixed section on one side thereof and the open section on the other side. Upper guide rails are provided on a head. The sliding door is supported, with the aid of sliding door support pieces, by a pair of sash pulleys, which travel along the upper guide rails so as to change the position of the sliding door in the direction of the shash pulleys. A bend space is provided close to a door front edge hard frame of the upper guide rails. One end of the bend space communicates with a guide space which is provided between the guide rails, whereas the other end of the bend space is arranged on the external side of the guide space. The front edge side of the sliding door is supported, with the aid of arm pieces, by an upper guide member, which travels through these spaces so as to change the position of the sliding door in the direction of the upper guide member.
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Family
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Cited Art Landscape
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