EP 1032740 A1 20000906 - CONCRETE FORM PANEL
Title (en)
CONCRETE FORM PANEL
Title (de)
BETONGUSSPANEEL
Title (fr)
PANNEAU MOULE EN BETON
Publication
Application
Priority
- KR 9900560 W 19990917
- KR 19980018013 U 19980921
- KR 19990002726 U 19990223
Abstract (en)
[origin: WO0017469A1] The present invention discloses a plastic concrete form panel used to construct a concrete structure. The rear surface of the concrete form panel (300) according to the present invention is provided with multiple horizontal and vertical ribs (322, 323), and vertical and horizontal edges (325, 326) for defining a circumference of the panel, wherein the ribs and the edges (325, 326) protruding outwardly from the rear surface (320), respectively. The rear surface (320) is further provided with reinforcing portions (352, 356) along the corners at which the vertical edges (326) and the rear surface (320) meet and along the corners at which the vertical ribs (323) and the rear surface (320) meet, and a gas hole (722, 724) is provided in the reinforcing portions (352, 354). The rear surface (320) is further provided with at least one gas line (342) which is arranged parallel with the horizontal ribs (322) and along the entire horizontal length of the panel, and the gas line (342) communicates with the gas hole (722, 724) in the reinforcing portions (352, 354).
IPC 1-7
IPC 8 full level
B28B 7/34 (2006.01); E04G 9/00 (2006.01); E04G 9/05 (2006.01); E04G 17/06 (2006.01); E04G 17/065 (2006.01)
CPC (source: EP)
E04G 9/05 (2013.01); E04G 17/06 (2013.01); E04G 17/0652 (2013.01); E04G 2009/028 (2013.01)
Citation (search report)
See references of WO 0017469A1
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 0017469 A1 20000330; AU 5762799 A 20000410; CN 1286738 A 20010307; EP 1032740 A1 20000906; JP 2002526695 A 20020820
DOCDB simple family (application)
KR 9900560 W 19990917; AU 5762799 A 19990917; CN 99801651 A 19990917; EP 99944902 A 19990917; JP 2000574362 A 19990917