ApplicationNo. 06/176243 filed on 08/07/1980
US Classes:297/325, Bottom and back tiltable as unit297/261.3, With anti-friction means297/327, To plural use positions297/68LEGREST OR FOOTREST INTERCONNECTED TO MOVE RELATIVE TO BOTTOM AND CONCURRENT WITH BOTTOM OR BACK
ExaminersPrimary: McCall, James T.
Attorney, Agent or Firm
International ClassesA47C 3/03 (20060101)
A47C 3/02 (20060101)
Foreign Application Priority Data1979-08-20 JP
AbstractA rockingly movable chair includes a leg portion, a seat portion mounted on the leg portion and a circular arc surface provided on either of the leg portion or the seat portion for cooperating with an element which is provided on the other of the leg portion or the seat portion and which is displaceable along the circular arc surface so that the seat portion can rockingly move relative to the leg portion. A spring is provided between the leg portion and the seat portion to bias the seat portion with respect to the seat portion in one direction during the rocking movement. A locking device is provided to lock the rocking movement at a desired position.
Field of SearchTo plural use positions
Bottom and back tiltable as unit
With set means horizontally spaced from pivot
LEGREST OR FOOTREST INTERCONNECTED TO MOVE RELATIVE TO BOTTOM AND CONCURRENT WITH BOTTOM OR BACK
Common actuator controls vertical adjustment and relative movement of parts