EP 3120732 B1 20201230 - MECHANISM FOR AN OFFICE CHAIR
Title (en)
MECHANISM FOR AN OFFICE CHAIR
Title (de)
MECHANIK FÜR EINEN BÜROSTUHL
Title (fr)
MECANISME DE SIEGE DE BUREAU
Publication
Application
Priority
DE 102015111946 A 20150722
Abstract (en)
[origin: US2017020290A1] A mechanism for an office chair has a base support which is placeable on a chair column. A seat support is arranged on the base support and is movable relative to the base support. A backrest support is coupled with the seat support. Pivoting the backrest causes the seat support to move relative to the base support. An alternative solution for adjusting the tilting resistance of the seat support of an office chair is provided where the tilting resistance of the seat support is influenced by the pivoting resistance of the backrest support.
IPC 8 full level
A47C 1/032 (2006.01)
CPC (source: EP US)
A47C 1/03255 (2013.01 - EP US); A47C 1/03266 (2013.01 - EP US); A47C 1/03272 (2013.01 - EP US); A47C 1/03294 (2013.01 - EP US); A47C 7/004 (2013.01 - US)
Designated contracting state (EPC)
AL AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MK MT NL NO PL PT RO RS SE SI SK SM TR
DOCDB simple family (publication)
EP 3120732 A1 20170125; EP 3120732 B1 20201230; DE 102015111946 A1 20170126; US 10143306 B2 20181204; US 2017020290 A1 20170126
DOCDB simple family (application)
EP 16001495 A 20160705; DE 102015111946 A 20150722; US 201615217250 A 20160722