Reclining chair

Details Reclining chair Reclining chair

1988-11-01

1989-10-31

Zugel, Francis K.

Chairs and seats

Movable bottom

Tiltable

297342, 297322, 297300, A47C 102

Patent

active

048772917

ABSTRACT:
An improved reclining chair including a base frame having spaced arm rests, a back frame pivotally mounted on the arm rest, a seat frame hingedly connected to the back frame at a point below the pivot connection of the back frame to the arm rest and having its front connected by an elongated linkage to the arm rest, the arm rest, elongated link, seat frame and back frame acting as a substantially parallelogram support linkage for the seat, and an elongated fluid spring cylinder having one end pivotally connected to a rigid frame member extending beneath the seat and its other end pivotally connected to the back frame at a point below the hinged seat and back connection and a manually actuated control for locking the spring cylinder at any desired position of the chair between a fully upright and a fully reclined position.

REFERENCES:
patent: 2346629 (1944-04-01), Travers
patent: 2522246 (1958-09-01), Armstrong
patent: 2611421 (1952-09-01), Holloway
patent: 4200332 (1980-04-01), Brauning
patent: 4607883 (1986-08-01), Tzu-Chun
patent: 4768829 (1988-09-01), Goldman

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