EP 0954997 A3 20001122 - Device for the synchronized adjustment of the position of the seat and back of a chair
Title (en)
Device for the synchronized adjustment of the position of the seat and back of a chair
Title (de)
Synchronverstellvorrichtung für Sitz und Rückenlehne eines Stuhls
Title (fr)
Dispositif de réglage synchronisé d'un siège et d'un dossier d'une chaise
Publication
Application
Priority
IT MI980966 A 19980505
Abstract (en)
[origin: EP0954997A2] A device for the synchronized adjustment of the position of the seat and back of a chair, comprising a box-like body (2) which is adapted to support a first element (3) for supporting a seat (4) of the chair and also comprising a second supporting element (12) which is adapted to support the back (10) of the chair and is articulated to the first supporting element (3) and to the box-like body (2); the device also comprises means (20) for mutually engaging the box-like body (2) and a curved plate-like element (31) which is provided at one end of the first supporting element (3) and in which a plurality of slots (19) are formed which are adapted to engage the engagement means (20), the engagement means and the slots being arranged in a mutually staggered position, so as to allow adjustment of the back (10) in a plurality of mutually closely spaced positions. <IMAGE>
IPC 1-7
IPC 8 full level
A47C 1/032 (2006.01)
CPC (source: EP US)
A47C 1/03238 (2013.01 - EP); A47C 1/03255 (2013.01 - EP); A47C 1/03272 (2013.01 - EP US); A47C 1/03266 (2013.01 - EP)
Citation (search report)
- [X] US 4384741 A 19830524 - FLUM MANFRED [DE], et al
- [X] DE 2642739 A1 19780330 - STOLL KG CHRISTOF
- [A] US 1696153 A 19281218 - BUMP EDWARD D
- [A] US 4626029 A 19861202 - BRAEUNING EGON [DE]
- [A] EP 0737431 A1 19961016 - COFEMO SPA [IT]
Designated contracting state (EPC)
AT BE CH CY DE DK ES FI FR GB GR IE IT LI LU MC NL PT SE
DOCDB simple family (publication)
EP 0954997 A2 19991110; EP 0954997 A3 20001122; EP 0954997 B1 20040728; ES 2226227 T3 20050316; IT 1305620 B1 20010509; IT MI980966 A1 19991105
DOCDB simple family (application)
EP 99108525 A 19990504; ES 99108525 T 19990504; IT MI980966 A 19980505