EP 0271600 B1 19911127 - AN ADJUSTABLE CHAIR
Title (en)
AN ADJUSTABLE CHAIR
Publication
Application
Priority
EP 86117738 A 19861219
Abstract (en)
[origin: EP0271600A1] An adjustable chair is described comprising a body (2) supported by a base (4) and having a frame (3) constituted by two parts (9) and (10) hingedly connected together. The main characteristic of the present invention lies in the fact that it includes a mechanism (31) having a first body (32) hinged about a pin (44) rigidly connected to the base (4) and having its front end rigidly connected to the part (9) associated with the seat (8), and a second body (55) and (56) having a rear end (56) fixed to the part (10) associated with the seat back (7) and a front end connected, by spring means (54), to a central portion (35) of the said first body (32).
IPC 1-7
IPC 8 full level
A47C 1/032 (2006.01)
CPC (source: EP US)
A47C 1/03255 (2013.01 - EP); A47C 1/03266 (2013.01 - EP US); A47C 1/03274 (2018.07 - EP US)
Designated contracting state (EPC)
BE CH DE FR GB LI NL
DOCDB simple family (publication)
EP 0271600 A1 19880622; EP 0271600 B1 19911127; DE 3682682 D1 19920109
DOCDB simple family (application)
EP 86117738 A 19861219; DE 3682682 T 19861219