EP 1282744 A1 20030212 - SELF-LIFTING SIGNALLING ELEMENT DEVICE
Title (en)
SELF-LIFTING SIGNALLING ELEMENT DEVICE
Title (de)
SELBSTÄNDIG AUFSTEHENDE STRASSENBAKE
Title (fr)
DISPOSITIF A ELEMENT SIGNALETIQUE AUTORELEVANT
Publication
Application
Priority
FR 0001352 W 20000518
Abstract (en)
[origin: WO0188275A1] The invention concerns a device, in particular a signalling device, comprising a base (1), and a signing element (3). The axial cross section of the base (1) forms four sides, namely a small base (1a), a large base (1b) opposite the small base (1a) and parallel thereto, two lateral sides symmetrical relative to an axis (yy') perpendicular to the bases (1a and 1b) and forming a convex line viewed from outside when the device is lying on the ground, its centre of gravity (G) is located on the side of the small base (1a) relative to a line (zz') perpendicular to the ground at the point of contact (O) of the base (1) therewith.
IPC 1-7
IPC 8 full level
E01F 9/627 (2016.01); E01F 9/654 (2016.01); E01F 9/688 (2016.01)
CPC (source: EP)
E01F 9/629 (2016.02); E01F 9/654 (2016.02); E01F 9/688 (2016.02)
Citation (search report)
See references of WO 0188275A1
Designated contracting state (EPC)
AT BE CH CY DE DK ES FI FR GB GR IE IT LI LU MC NL PT SE
DOCDB simple family (publication)
WO 0188275 A1 20011122; AU 4765000 A 20011126; EP 1282744 A1 20030212
DOCDB simple family (application)
FR 0001352 W 20000518; AU 4765000 A 20000518; EP 00929635 A 20000518