EP 1199136 B1 20040421 - Method for filling a pressurised container and device for producing a jet of slurry
Title (en)
Method for filling a pressurised container and device for producing a jet of slurry
Title (de)
Verfahren zum Befüllen eines Druckbehälters und Vorrichtung zur Erzeugung eines Strahls einer Suspension
Title (fr)
Procédé de remplissage d'un reservoir sous pression et dispositif d'obtention d'un jet de boue
Publication
Application
Priority
- EP 00122839 A 20001020
- US 18910902 A 20020702
Abstract (en)
[origin: EP1199136A1] A high-pressure pump (3) conveys the carrier fluid (1) into a main pipe (6) with choke (8) , and into a parallel subsidiary pipe (7) which leads through a presurized container (10) back into the main pipe the end of which has an ejector-nozzle (11). A filler-container (18) for abrasive material (9) is above the pressurized container and is joined by a down-pipe (19) to the pressurized container. The down-pipe and discharge pipe (24) can be blocked (21,20;25).
IPC 1-7
IPC 8 full level
CPC (source: EP US)
B24C 1/045 (2013.01 - EP US); B24C 7/0007 (2013.01 - EP US)
Designated contracting state (EPC)
AT BE CH CY DE DK ES FI FR GB GR IE IT LI LU MC NL PT SE
DOCDB simple family (publication)
EP 1199136 A1 20020424; EP 1199136 B1 20040421; AT E264729 T1 20040515; DE 50006171 D1 20040527; ES 2220318 T3 20041216; US 2004005849 A1 20040108; US 6857944 B2 20050222
DOCDB simple family (application)
EP 00122839 A 20001020; AT 00122839 T 20001020; DE 50006171 T 20001020; ES 00122839 T 20001020; US 18910902 A 20020702