EP 1695803 B1 20080604 - Mixing tube
Title (en)
Mixing tube
Title (de)
Nachmischrohr
Title (fr)
Tube de mélange
Publication
Application
Priority
- EP 05000200 A 20050107
- EP 06400001 A 20060102
Abstract (en)
[origin: EP1695803A2] A dry mixture of concrete and aggregates is mixed with water prior to bulk injection by tube or pipe to a structure. The mixing action of water to dry components is supplemented in a secondary mixing assembly which is a pipe (1) containing a rising V-shaped plane, translating through a saddle to a descending through a V-shaped plane.
IPC 8 full level
B28C 5/02 (2006.01); B01F 3/12 (2006.01); B01F 5/04 (2006.01); B01F 5/06 (2006.01); B28C 7/12 (2006.01)
CPC (source: EP)
B01F 23/54 (2022.01); B01F 25/3141 (2022.01); B01F 25/3142 (2022.01); B01F 25/31423 (2022.01); B01F 25/433 (2022.01); B01F 25/4332 (2022.01); B28C 5/02 (2013.01); B28C 7/12 (2013.01)
Designated contracting state (EPC)
AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HU IE IS IT LI LT LU LV MC NL PL PT RO SE SI SK TR
DOCDB simple family (publication)
EP 1695803 A2 20060830; EP 1695803 A3 20060920; EP 1695803 B1 20080604; AT E397519 T1 20080615; DE 502006000852 D1 20080717
DOCDB simple family (application)
EP 06400001 A 20060102; AT 06400001 T 20060102; DE 502006000852 T 20060102