Inclinable backrest pivot rod and an inclination adjusting system comprising such a rod
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United States of America Patent
Stats
-
Sep 11, 1984
Issued Date -
N/A
app pub date -
Apr 20, 1983
filing date -
Apr 19, 1983
priority date (Note) -
Expired
status (Latency Note)
Importance
Abstract
An adjusting system comprising two pivot device 6 and 7 which are symmetrical and have extending therethrough means defining a stepped central aperture whose dimension increases from the interior of the seat structure to the exterior of the latter. A rod 10 which is extended at each end by a square-sectioned bar 23 is slidably mounted in the apertures of the two pivot devices and is fitted at one end in a sleeve rigid with a control element 30. A locking hairpin element locks the control member to the rod but may be withdrawn at any time so as to permit reversing the direction in which the seat structure is positioned.
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Family
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Cited Art Landscape
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