EP 2019886 A2 20090204 - BEAM MEMBER OF CONCRETE FORMING APPARATUS HAVING A SUPPORTED NAIL STRIP
Title (en)
BEAM MEMBER OF CONCRETE FORMING APPARATUS HAVING A SUPPORTED NAIL STRIP
Title (de)
VORRICHTUNG EINES BALKENELEMENTS AUS BETON MIT EINEM VERSTÄRKTEN NAGELSTREIFEN
Title (fr)
ÉLÉMENT DE POUTRE D'UN APPAREIL DE COFFRAGE DOTÉ D'UNE BANDE DE CLOUAGE
Publication
Application
Priority
- US 2007010522 W 20070501
- US 43223206 A 20060511
Abstract (en)
[origin: US2007261360A1] A metal secondary beam used to support sheathing in concrete forming apparatus has a support structure for a nailer that is substantially open to allow concrete bleed water, to readily drain away thereby preventing deterioration of the nailer due to extended contact of water with the nailer. In a preferred embodiment, the support structure is a series of bent tabs lanced in the beam member.
IPC 8 full level
E04C 3/292 (2006.01)
CPC (source: EP US)
E04C 3/09 (2013.01 - EP US); E04C 3/291 (2013.01 - EP US); E04C 3/292 (2013.01 - EP US); E04C 2003/0439 (2013.01 - EP US); E04C 2003/0452 (2013.01 - EP US); E04C 2003/0465 (2013.01 - EP US)
Citation (search report)
See references of WO 2007133443A2
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 MT NL PL PT RO SE SI SK TR
Designated extension state (EPC)
AL BA HR MK RS
DOCDB simple family (publication)
US 2007261360 A1 20071115; CA 2652029 A1 20071122; EP 2019886 A2 20090204; MX 2008014427 A 20090407; WO 2007133443 A2 20071122; WO 2007133443 A3 20080124
DOCDB simple family (application)
US 43223206 A 20060511; CA 2652029 A 20070501; EP 07794450 A 20070501; MX 2008014427 A 20070501; US 2007010522 W 20070501