EP 2273027 A1 20110112 - BAR INCLUDING FIBRE-REINFORCED POLYMERS FOR CONCRETE REINFORCEMENT
Title (en)
BAR INCLUDING FIBRE-REINFORCED POLYMERS FOR CONCRETE REINFORCEMENT
Title (de)
FASERVERSTÄRKTE POLYMERE ENTHALTENDE STANGE ZUR BEWEHRUNG
Title (fr)
BARRE A BASE DE POLYMERES RENFORCES DE FIBRES DESTINEE A L'ARMATURE DE BETON
Publication
Application
Priority
- ES 2009070031 W 20090218
- ES 200800468 A 20080220
Abstract (en)
The invention relates to a fibre-reinforced bar for reinforcing concrete, including at least: a first area (1) formed by a central core and consisting of glass fibre filament yarns or another type of reinforcement, which are affixed to one another using polymer resins; a second area (2) surrounding the first area and formed by reinforcing fabrics, preferably glass fibre, which second area, in addition to surrounding and forming a hoop around the first area, shields said first area against high temperatures; and a third area (3) comprising a granulate which is secured to the second area (2) using resins resistant to high temperatures.
IPC 8 full level
E04C 5/07 (2006.01)
CPC (source: EP ES US)
E04C 5/07 (2013.01 - EP US); E04C 5/073 (2013.01 - ES); Y10T 428/2915 (2015.01 - EP US)
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
Designated extension state (EPC)
AL BA RS
DOCDB simple family (publication)
EP 2273027 A1 20110112; EP 2273027 A4 20151021; EP 2273027 B1 20170726; ES 2325011 A1 20090821; ES 2325011 B1 20100601; ES 2644811 T3 20171130; ES 2644811 T8 20180917; US 2011081545 A1 20110407; WO 2009103839 A1 20090827
DOCDB simple family (application)
EP 09713374 A 20090218; ES 09713374 T 20090218; ES 200800468 A 20080220; ES 2009070031 W 20090218; US 86652209 A 20090218