EP 1672143 A3 20080528 - Reusable modular monobloc formwork for making square or rectangular columns
Title (en)
Reusable modular monobloc formwork for making square or rectangular columns
Title (de)
Wiederverwenbare modulare einteilige Schalung zum Erzeugen von viereckigen oder rechteckigen Säulen
Title (fr)
Coffrage modulaire monobloc réutilisable pour fabriquer des colonnes carrées ou rectangulaires
Publication
Application
Priority
IT PD20040316 A 20041217
Abstract (en)
[origin: EP1672143A2] The invention is a new reusable modular formwork for casting rectangular columns, consisting of a plastic panel (M) with various stiffening ribs on the outside (Me), the sides of which are at a 45° angle to enable their juxtaposition up against similar modular formworks of the same height but different widths. There are holes (Mf) in the ribbing around the perimeter of the element for the insertion of means (C) for connecting and locking adjacent formworks. Four modular formworks can be juxtaposed to create a rectangular self-supporting formwork assembley; several formworks can be stacked and locked together to obtain a completed self-supporting assembly of the required height.
IPC 8 full level
E04G 9/05 (2006.01); E04G 13/02 (2006.01)
CPC (source: EP)
E04G 9/05 (2013.01); E04G 13/02 (2013.01); E04G 2009/028 (2013.01)
Citation (search report)
- [Y] US 3260493 A 19660712 - BECKHAM GEORGE S
- [XY] EP 1447496 A2 20040818 - GEOPLAST S R L [IT]
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
Designated extension state (EPC)
AL BA HR MK YU
DOCDB simple family (publication)
EP 1672143 A2 20060621; EP 1672143 A3 20080528; IT PD20040316 A1 20050317
DOCDB simple family (application)
EP 05425753 A 20051024; IT PD20040316 A 20041217