EP 1647207 A1 20060419 - Chair
Title (en)
Chair
Title (de)
Stuhl
Title (fr)
Chaise
Publication
Application
Priority
DE 102004050853 A 20041018
Abstract (en)
The chair has a seat (3) and a mechanics at seat carrier (7) connected with a central column (4). The mechanics has a knee lever arrangement (17) having two levers connected articulately with each other at the displaceable rotation axis (20). The first lever (22) is fastened on the seat at stationary center line (14) and the second lever (23) on the seat carrier at a stationary rotation axis (19).
IPC 8 full level
A47C 1/032 (2006.01)
CPC (source: EP US)
A47C 1/03255 (2013.01 - EP US); A47C 1/03261 (2013.01 - US); A47C 1/03272 (2013.01 - EP US); A47C 1/03279 (2018.08 - EP US); A47C 1/03283 (2013.01 - EP US)
Citation (applicant)
- DE 4403123 A1 19950803 - LINK WILHELM KG [DE]
- DE 29704906 U1 19970522 - INTERSTUHL BUEROMOEBEL GMBH [DE]
Citation (search report)
- [X] DE 9002416 U1 19900503
- [X] US 4858993 A 19890822 - STEINMANN JOACHIM [DE]
- [X] DE 8529663 U1 19871119
- [A] US 2003052521 A1 20030320 - NELSON PATRICK C [US], et al
Designated contracting state (EPC)
AT CH DE DK ES FR GB IT LI NL PL PT
DOCDB simple family (publication)
EP 1647207 A1 20060419; EP 1647207 B1 20080305; AT E387873 T1 20080315; CN 100473307 C 20090401; CN 1762285 A 20060426; DE 102004050853 A1 20060420; DE 502005003069 D1 20080417; DK 1647207 T3 20080630; ES 2300905 T3 20080616; HK 1090264 A1 20061222; PL 1647207 T3 20080731; PT 1647207 E 20080428; US 2006082201 A1 20060420; US 7431397 B2 20081007
DOCDB simple family (application)
EP 05015402 A 20050715; AT 05015402 T 20050715; CN 200510114135 A 20051018; DE 102004050853 A 20041018; DE 502005003069 T 20050715; DK 05015402 T 20050715; ES 05015402 T 20050715; HK 06110820 A 20060928; PL 05015402 T 20050715; PT 05015402 T 20050715; US 22687105 A 20050914