Chair control gas spring retainer for chair height reduction
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United States of America Patent
Stats
-
Mar 13, 2001
Grant Date -
N/A
app pub date -
Sep 14, 1999
filing date -
Sep 14, 1999
priority date (Note) -
Expired
status (Latency Note)
Importance
Abstract
A chair control mechanism for use with a single stage gas spring construction for chair height adjustability includes a main control housing having an upwardly directed opening and an upper control housing having a downwardly directed opening. The two housings are dimensioned and configured to nest with one another and are connected by pivot members. An aperture is provided in the main control housing for receiving an end of a gas spring. A bracket assembly is welded to the main control housing and has two apertures both vertically aligned with the aperture of the main control housing and spaced above the aperture of the main control housing. The apertures of the bracket assembly are dimensioned and configured to engage a tapered end of the gas spring and support the control mechanism thereon with the end of the gas spring recessed well up into the control mechanism.
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