EP 2526833 B1 20140903 - Couch or chair which can be transformed into a bed
Title (en)
Couch or chair which can be transformed into a bed
Title (de)
In ein Bett umwandelbares Sitzmöbel
Title (fr)
Meuble destiné à s'asseoir, transformable en lit
Publication
Application
Priority
AT 7632011 A 20110525
Abstract (en)
[origin: EP2526833A1] The seat furniture has a seat cushion (2) that is articulated with respect to a furniture frame (1). An additional cushion (3) is arranged below the seat cushion. The parallelogram grabs (4,5) and springs (12,13) are arranged for pivoting of seat cushion and for lifting of additional cushion. One end of parallelogram grabs are connected to seat cushion and another end of parallelogram grabs is connected to angle sections (7,8) provided at furniture frame. The angles sections are engaged with additional cushion via lugs (9,10) and springs respectively.
IPC 8 full level
A47C 17/13 (2006.01); A47C 17/207 (2006.01)
CPC (source: EP)
A47C 17/134 (2013.01); A47C 17/207 (2013.01)
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 2526833 A1 20121128; EP 2526833 B1 20140903; AT 511508 A1 20121215; AT 511508 B1 20130515; PL 2526833 T3 20150331; RU 2012121567 A 20131127
DOCDB simple family (application)
EP 12450030 A 20120524; AT 7632011 A 20110525; PL 12450030 T 20120524; RU 2012121567 A 20120524