EP 1302134 B1 20050309 - Seat with adjustable sitting depth
Title (en)
Seat with adjustable sitting depth
Title (de)
Stuhl mit verstellbarer Sitztiefe
Title (fr)
Chaise à profondeur variable
Publication
Application
Priority
- EP 01124069 A 20011010
- DE 10048898 A 20001002
Abstract (en)
[origin: US2003067200A1] The invention relates to a chair with adjustable seat depth, wherein the seat of the chair consists of a rigid seat support plate (1) and a sliding and ductile seat cushion plate (2), on which the seat cushion is arranged. The invention is characterized by the fact that the seat cushion plate (2) contains a flexible area (7), which forms a seat trough, that on the seat support plate (1) two lateral guide rails (8) are arranged, in which the seat cushion plate (2) can be displaced with guide ribs (6) that are incorporated in said plate and that between the seat support plate (1) and the seat cushion plate (2) a device (15) for improving the sliding characteristics, preferably a polyethylene foil that is coated with Teflon, is arranged. The chair is characterized by very good sitting comfort.
IPC 1-7
IPC 8 full level
A47C 1/023 (2006.01)
CPC (source: EP US)
A47C 1/023 (2013.01 - EP US)
Designated contracting state (EPC)
AT BE CH CY DE DK ES FI FR GB GR IE IT LI LU MC NL PT SE TR
DOCDB simple family (publication)
US 2003067200 A1 20030410; US 6827402 B2 20041207; AT E290328 T1 20050315; CA 2376340 A1 20030410; CA 2376340 C 20090915; DE 10048898 A1 20020508; DE 50105547 D1 20050414; EP 1302134 A1 20030416; EP 1302134 B1 20050309; ES 2236109 T3 20050716
DOCDB simple family (application)
US 5838102 A 20020130; AT 01124069 T 20011010; CA 2376340 A 20020312; DE 10048898 A 20001002; DE 50105547 T 20011010; EP 01124069 A 20011010; ES 01124069 T 20011010