EP 1029134 A1 20000823 - METHOD AND INSTALLATION FOR POURING CONCRETE UNDER WATER
Title (en)
METHOD AND INSTALLATION FOR POURING CONCRETE UNDER WATER
Title (de)
VERFAHREN UND VORRICHTUNG FÜR GIESSEN VON BETON UNTERWASSER
Title (fr)
PROCEDE ET INSTALLATION POUR COULER DU BETON SOUS L'EAU
Publication
Application
Priority
- NL 9800632 W 19981103
- NL 1007431 A 19971103
Abstract (en)
[origin: WO9923311A1] A method for pouring a fluid, settable mass, such as concrete, on the bed (4) of a body of water, comprises the steps of introducing the mass (7) onto the bed (4) by means of a delivery pipe (3) in such a way that the bottom end (8) of the delivery pipe (3) penetrates into the poured mass (7), and smoothing off the poured mass (7) at a level higher than the bottom end (8) of the delivery pipe. The poured mass (7) is smoothed off by means of a smoothing element (12) brought into vibration.
IPC 1-7
IPC 8 full level
E02D 15/06 (2006.01)
CPC (source: EP)
E02D 15/06 (2013.01)
Designated contracting state (EPC)
BE DE GB IE NL
DOCDB simple family (publication)
WO 9923311 A1 19990514; AU 1178199 A 19990524; EP 1029134 A1 20000823; NL 1007431 C2 19990504
DOCDB simple family (application)
NL 9800632 W 19981103; AU 1178199 A 19981103; EP 98954831 A 19981103; NL 1007431 A 19971103