EP 1880074 A1 20080123 - EXTENDING, FOLDING LADDER COMPRISING A SINGLE CENTRAL POST
Title (en)
EXTENDING, FOLDING LADDER COMPRISING A SINGLE CENTRAL POST
Title (de)
AUSZIEHBARE, ZUSAMMENKLAPPBARE LEITER MIT ZENTRALEM EINZELSTANDBEIN
Title (fr)
ECHELLE EXTENSIBLE REPLIABLE, AVEC MONTANT CENTRAL UNIQUE
Publication
Application
Priority
- FR 2006000884 W 20060421
- FR 0504809 A 20050513
Abstract (en)
[origin: FR2885642A1] The ladder has a post situated on its symmetry plane and constituted of a set of segments (2) and adjacent segments (3), where each segment and its corresponding adjacent segment being articulated between them at their middle. The successive segments are articulated at their end, where the distance between successive articulations is identical. The ladder is implemented by manually deploying the successive segments in support on their field.
IPC 8 full level
E06C 1/54 (2006.01); E06C 1/16 (2006.01); E06C 1/38 (2006.01); E06C 1/39 (2006.01)
CPC (source: EP US)
E06C 1/16 (2013.01 - EP US); E06C 1/381 (2013.01 - EP US); E06C 1/39 (2013.01 - EP US); E06C 1/54 (2013.01 - EP US)
Citation (search report)
See references of WO 2006123027A1
Citation (examination)
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 LV MC NL PL PT RO SE SI SK TR
DOCDB simple family (publication)
FR 2885642 A1 20061117; FR 2885642 B1 20070615; EP 1880074 A1 20080123; US 2008190698 A1 20080814; WO 2006123027 A1 20061123
DOCDB simple family (application)
FR 0504809 A 20050513; EP 06755437 A 20060421; FR 2006000884 W 20060421; US 91426506 A 20060421