EP 0932725 B1 20030319 - PREFABRICATED REINFORCED CONCRETE SLAB AND PROCESS FOR MANUFACTURING THE SAME
Title (en)
PREFABRICATED REINFORCED CONCRETE SLAB AND PROCESS FOR MANUFACTURING THE SAME
Title (de)
VORGEFERTIGTE STAHLBETONFERTIGTEILPLATTE SOWIE VERFAHREN ZU DEREN HERSTELLUNG
Title (fr)
PANNEAU PREFABRIQUE EN BETON ARME ET PROCEDE PERMETTANT DE LE PRODUIRE
Publication
Application
Priority
- DE 19733909 A 19970805
- EP 9804640 W 19980723
Abstract (en)
[origin: WO9907938A1] A prefabricated reinforced concrete slab (10) for producing a composite slab construction, in particular a solid track for high-speed trains, has at least two steel rods (19) which extend in the longitudinal direction of the finished reinforced concrete slab (10) and protrude beyond both front sides of the slab (10), each steel rod (19) being immovably anchored within the finished reinforced concrete plate (10) only in one spot and otherwise being freely extensible.
IPC 1-7
IPC 8 full level
E01B 3/38 (2006.01); E01B 3/40 (2006.01); E01C 5/08 (2006.01); E01C 9/00 (2006.01)
CPC (source: EP)
E01B 1/002 (2013.01); E01B 3/38 (2013.01); E01B 3/40 (2013.01); E01C 5/08 (2013.01); E01C 9/002 (2013.01); E01B 2204/10 (2013.01)
Designated contracting state (EPC)
AT DE FR IT NL
DOCDB simple family (publication)
WO 9907938 A1 19990218; AT E234964 T1 20030415; DE 19733909 A1 19990211; DE 19733909 B4 20060706; DE 59807548 D1 20030424; EP 0932725 A1 19990804; EP 0932725 B1 20030319
DOCDB simple family (application)
EP 9804640 W 19980723; AT 98942615 T 19980723; DE 19733909 A 19970805; DE 59807548 T 19980723; EP 98942615 A 19980723