EP 1701640 A1 20060920 - DYNAMIC SEATING DEVICE
Title (en)
DYNAMIC SEATING DEVICE
Title (de)
DYNAMISCHE SITZVORRICHTUNG
Title (fr)
SIEGE DYNAMIQUE
Publication
Application
Priority
- EP 2005000087 W 20050107
- DE 102004002231 A 20040107
- DE 102004014167 A 20040317
- DE 102004053642 A 20041101
Abstract (en)
[origin: US2009188410A1] The present invention relates to a dynamic seating device with a seat plate (1), which is mounted by means of a bearing head (5) on an under-frame with a height-adjustable column (14) or on a bearing surface. In order to automatically ensure natural movements of the user at the same time with free mobility, according to the invention it is proposed that the seat plate (1) comprises a recess (8) arranged in its centre, becoming larger from its top side towards its lower side, that a bush (19) is passed from below and secured through the recess (8) in the seat plate (1), that the bush (19) rests on the bearing head (5) of a support pin (6), wherein the bearing head (5) is shaped spherically or hemispherically, so that a common rotating and swivelling point arises above the seat plate (1).
IPC 8 full level
A47C 9/00 (2006.01); A47C 3/02 (2006.01); A47C 3/025 (2006.01); A47C 3/027 (2006.01); A47C 3/18 (2006.01); A47C 7/14 (2006.01)
CPC (source: EP US)
A47C 3/0255 (2013.01 - EP US); A47C 3/027 (2013.01 - EP US); A47C 3/18 (2013.01 - EP US); A47C 3/24 (2013.01 - EP US); A47C 9/002 (2013.01 - EP US); A47C 9/08 (2013.01 - EP US); A63B 22/18 (2013.01 - EP US); A63B 2208/0233 (2013.01 - EP US)
Citation (search report)
See references of WO 2005065491A1
Designated contracting state (EPC)
AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HU IE IS IT LI LT LU MC NL PL PT RO SE SI SK TR
DOCDB simple family (publication)
US 2009188410 A1 20090730; AT E372702 T1 20070915; CA 2550837 A1 20050721; CN 100531621 C 20090826; CN 1909816 A 20070207; DE 102004002231 B3 20050414; DE 102004014167 A1 20051006; DE 102004053642 A1 20060504; DE 502005001480 D1 20071025; DK 1701640 T3 20080121; EP 1701640 A1 20060920; EP 1701640 B1 20070912; ES 2294673 T3 20080401; PT 1701640 E 20071220; WO 2005065491 A1 20050721; WO 2005065491 A8 20060105
DOCDB simple family (application)
US 58467605 A 20050107; AT 05700742 T 20050107; CA 2550837 A 20050107; CN 200580002067 A 20050107; DE 102004002231 A 20040107; DE 102004014167 A 20040317; DE 102004053642 A 20041101; DE 502005001480 T 20050107; DK 05700742 T 20050107; EP 05700742 A 20050107; EP 2005000087 W 20050107; ES 05700742 T 20050107; PT 05700742 T 20050107