EP 1654959 A1 20060510 - Chair
Title (en)
Chair
Title (de)
Stuhl
Title (fr)
Chaise
Publication
Application
Priority
DE 102004053965 A 20041109
Abstract (en)
The chair (1) has a bottom part (2) with a stand tube (3), and a seat support (4) held at the bottom part. The sear support is rotatably connected to a backrest (5) and a seat. The seat is movably coupled to the backrest using a synchronous mechanics that includes a spring and a coupling unit. The synchronous mechanics is arranged within the stand pipe. A pneumatic spring is provided for height adjustment of the seat.
IPC 8 full level
A47C 1/032 (2006.01)
CPC (source: EP US)
A47C 1/03238 (2013.01 - EP US); A47C 1/03255 (2013.01 - EP US); A47C 1/03272 (2013.01 - EP US)
Citation (applicant)
EP 0638265 A2 19950215 - GIRSBERGER HOLDING AG [CH]
Citation (search report)
- [XAY] US 5462336 A 19951031 - DESANTA SIMON [DE]
- [Y] DE 3724605 A1 19890202 - INABA SEISAKUSHO LTD [JP]
- [X] WO 9524845 A1 19950921 - FROESCHER GMBH & CO KG [DE], et al
- [A] DE 7631908 U1 19780413
- [A] DE 19509216 A1 19951012 - FROESCHER GMBH & CO KG [DE]
- [A] WO 9629912 A1 19961003 - HANSEN FRITZ AS [DK], et al
Designated contracting state (EPC)
DE FR GB
DOCDB simple family (publication)
EP 1654959 A1 20060510; EP 1654959 B1 20110504; DE 102004053965 A1 20060511; DE 102004053965 B4 20061012; DE 502005011322 D1 20110616; US 2006097558 A1 20060511; US 7490902 B2 20090217
DOCDB simple family (application)
EP 05022492 A 20051014; DE 102004053965 A 20041109; DE 502005011322 T 20051014; US 26801805 A 20051107