Chair, especially an office chair
Number of patents in Portfolio can not be more than 2000
United States of America Patent
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N/A
Issued Date -
Apr 24, 2003
app pub date -
Oct 17, 2002
filing date -
Feb 28, 2001
priority date (Note) -
Abandoned
status (Latency Note)
Importance
Abstract
The invention relates to a chair, especially an office chair, having a seat part and a downward-slanting guide track for furnishing a combined downward and rearward motion or a combined upward and forward motion for the seat part. The seat part accordingly slides along a predetermined guide track, in many cases in cushioned fashion, to the rear and downward. To improve the ergonomics of such a chair, a swiveling device with an at least horizontal pivot shaft can be provided for pivotably disposing the seat part; the swiveling device is disposed between the seat part and the guide track, and the swiveling device is disposed so as to be movable together with the seat part along the guide track. As a result, a combined motion of the seat part can be generated, which is composed of the cooperation of the predetermined guide track and the swiveling motion about the pivot shaft of the swiveling device.
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