EP 2253780 A4 20150520 - REINFORCED STRUT FOR CONSTRUCTION
Title (en)
REINFORCED STRUT FOR CONSTRUCTION
Title (de)
Verstärkte Strebe für den Bau
Title (fr)
ÉTAI RENFORCÉ POUR TRAVAUX DE CONSTRUCTION
Publication
Application
Priority
- ES 2009000005 W 20090108
- ES 200800764 A 20080317
Abstract (en)
[origin: EP2253780A1] The invention relates to a reinforced strut for construction, formed by a lower base module, an upper supporting module and a variable number of stacked intermediate modules (30, 31) used to vary the overall height of the strut. Each module (30) is provided with a reinforcing plate (32, 37) at each end, said plates having projecting studs and holes used to centre same with the adjacent module (31). In addition, each module (30) is provided with a retractable threaded rod (38) on one of the plates (37) thereof and a threaded socket (33) on the other plate (32) for securing same to adjacent modules (31). This structure can be used for the rapid assembly/disassembly of the strut using resistant modules without parts being exposed to damage during handling.
IPC 8 full level
E04G 11/48 (2006.01); E04G 1/17 (2006.01); E04G 25/00 (2006.01); E04G 25/02 (2006.01)
CPC (source: EP ES)
E04G 1/17 (2013.01 - EP); E04G 11/48 (2013.01 - EP ES); E04G 25/00 (2013.01 - EP ES); E04G 25/02 (2013.01 - EP); E04G 2025/006 (2013.01 - EP)
Citation (search report)
- [XAI] DE 9315849 U1 19950216 - OELKERS HEINZ [DE], et al
- [XA] DE 2619172 A1 19771117 - KNIPPSCHILD GMBH & CO GUSTAV K
- [A] DE 3228295 A1 19840209 - ISCHEBECK FRIEDRICH GMBH [DE]
- [A] JP H06240865 A 19940830 - HORY CORP
- [A] US 5980160 A 19991109 - VANDERKLAAUW PETER M [US]
- [A] FR 1385290 A 19650108 - ROHREN UND ROHEISENGROSSHANDEL
- [A] DE 1534861 A1 19690904 - FIX BETONBAU SCHALUNG RUEST
- See also references of WO 2009115626A1
Designated contracting state (EPC)
AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MK MT NL NO PL PT RO SE SI SK TR
DOCDB simple family (publication)
EP 2253780 A1 20101124; EP 2253780 A4 20150520; ES 2302665 A1 20080716; ES 2302665 B1 20090301; UA 94872 C2 20110610; WO 2009115626 A1 20090924
DOCDB simple family (application)
EP 09721620 A 20090108; ES 200800764 A 20080317; ES 2009000005 W 20090108; UA A201008791 A 20090108