Global Patent Index - EP 1066776 A1

EP 1066776 A1 2001-01-10 - Adjustable chair

Title (en)

Adjustable chair

Title (de)

Verstellbarer Stuhl

Title (fr)

Fauteuil réglable

Publication

EP 1066776 A1 (FR)

Application

EP 99202231 A

Priority

EP 99202231 A

Abstract (en)

Adjustable chair has seat (1), back rest (2), and footrest (3). Chair also comprises articulated quadrangle (A1-A4), transmission lever (L3), and lowering stop (5). Quadrangle has base (L0) attached to base (4), and face opposite base (L0) corresponding to seat. Seat and base are linked through pivoting sides (L1, L2). Lever can pivot around B1 on one side (L2) of quadrangle. One end of lever (B2) is attached to actuator (V1), and other end (B3) is attached to backrest via connecting rod (L4). Stop limits travel of seat, and induces tilting of backrest.

Abstract (fr)

Fauteuil réglable comprenant un quadrilatère articulé (A1-A4 / L0, L1, L2) dont une base (L0) est solidaire du piétement (4) et l'autre, opposée, correspond à l'assise (1), ces deux bases étant reliées par deux côtés pivotants (L1, L2), un levier de transmission (L3) pivotant (B1) sur le côté (L3), dont une extrémité (B2) est reliée à un vérin d'actionnement (V1) et l'autre extrémité (B3) est reliée par une bielle (L4) au dossier (2), et une butée d'abaissement (5), limitant la course de pivotement/descente de l'assise (1) et forçant le basculement du dossier (2). <IMAGE>

IPC 1-7 (main, further and additional classification)

A47C 1/035; A47C 1/032

IPC 8 full level (invention and additional information)

A47C 1/032 (2006.01); A47C 1/035 (2006.01)

CPC (invention and additional information)

A47C 1/035 (2013.01)

Citation (search report)

Designated contracting state (EPC)

AT BE CH CY DE DK ES FI FR GB GR IE IT LI LU MC NL PT SE

EPO simple patent family

EP 1066776 A1 20010110

INPADOC legal status


2008-02-15 [REG HK WD] APPLICATIONS WITHDRAWN, DEEMED TO BE WITHDRAWN, OR REFUSED AFTER PUBLICATION IN HONG KONG

- Document: HK 1035646

2003-08-20 [18D] DEEMED TO BE WITHDRAWN

- Effective date: 20030201

2001-09-26 [AKX] PAYMENT OF DESIGNATION FEES

- Free text: AT BE CH CY DE DK ES FI FR GB GR IE IT LI LU MC NL PT SE

2001-09-26 [RAP1] TRANSFER OF RIGHTS OF AN EP PUBLISHED APPLICATION

- Owner name: AIRGOM HOLDING AG

2001-09-26 [RIN1] INVENTOR (CORRECTION)

- Inventor name: AIRGOM HOLDING AG

2001-08-16 [17P] REQUEST FOR EXAMINATION FILED

- Effective date: 20010615

2001-01-10 [AK] DESIGNATED CONTRACTING STATES:

- Kind Code of Ref Document: A1

- Designated State(s): AT BE CH CY DE DK ES FI FR GB GR IE IT LI LU MC NL PT SE

2001-01-10 [AX] REQUEST FOR EXTENSION OF THE EUROPEAN PATENT TO

- Free text: AL;LT;LV;MK;RO;SI