EP 0331558 B1 19910424 - STACKABLE CHAIR WITH A FOLDING BACK AND ARM RESTS
Title (en)
STACKABLE CHAIR WITH A FOLDING BACK AND ARM RESTS
Publication
Application
Priority
FR 8802653 A 19880302
Abstract (en)
[origin: US4906046A] The chair comprises both a seat (1) supported by pairs of legs (2) interconnected by top ties (3) and a back (4) which is pivotally mounted to the seat about pins (11), together with arm rests (12) resting on the ties (3) and hinged to the back (4). Each arm rest (12) is hinged to the back (4) by a hinge device disposed behind the back and comprising a bearing (25) holding a ball (23) formed with the arm rest and offset laterally therefrom, with the bearing having a transverse slot (31) for enabling said arm rest to pass from side to side of a riser member (5) of said back.
IPC 1-7
IPC 8 full level
A47C 1/026 (2006.01); A47C 3/04 (2006.01); A47C 7/54 (2006.01)
CPC (source: EP US)
A47C 1/0265 (2013.01 - EP US); A47C 3/04 (2013.01 - EP US); A47C 7/407 (2013.01 - EP US); A47C 7/543 (2013.01 - EP US)
Designated contracting state (EPC)
BE CH DE ES GB GR IT LI NL SE
DOCDB simple family (publication)
EP 0331558 A1 19890906; EP 0331558 B1 19910424; CA 1297773 C 19920324; DE 68900062 D1 19910529; ES 2022754 B3 19911201; FR 2627969 A1 19890908; FR 2627969 B1 19900817; GR 3001964 T3 19921123; US 4906046 A 19900306
DOCDB simple family (application)
EP 89400490 A 19890222; CA 592109 A 19890224; DE 68900062 T 19890222; ES 89400490 T 19890222; FR 8802653 A 19880302; GR 910400637 T 19910520; US 31553489 A 19890224