EP 0724511 A1 19960807 - A MIXER
Title (en)
A MIXER
Title (de)
MISCHER
Title (fr)
MELANGEUR
Publication
Application
Priority
- DK 9400388 W 19941020
- DK 118393 A 19931021
Abstract (en)
[origin: WO9511120A1] A mixer (1) serves to mix a material, such as concrete. The mixer comprises a stirring unit (6) and a mixing vessel (2) having a closable discharge opening. The mixer moreover comprises a scraper mechanism (25) which is caused to describe an orbital movement about a central axis in the vessel (2) by the stirring unit (6) in operation. This scraper mechanism (25) serves to raise a scraper blade (29) above the material during mixing and down into it during discharge. This arrangement provides quicker and more complete emptying of a mixing vessel than known before.
IPC 1-7
IPC 8 full level
B28C 5/16 (2006.01)
CPC (source: EP)
B28C 5/168 (2013.01)
Citation (search report)
See references of WO 9511120A1
Designated contracting state (EPC)
AT BE CH DE DK ES FR GB IT LI LU NL SE
DOCDB simple family (publication)
WO 9511120 A1 19950427; AT E168924 T1 19980815; AU 7936894 A 19950508; CA 2174639 A1 19950427; DE 69412115 D1 19980903; DE 69412115 T2 19990311; DK 0724511 T3 19990503; DK 118393 D0 19931021; EP 0724511 A1 19960807; EP 0724511 B1 19980729; ES 2121233 T3 19981116
DOCDB simple family (application)
DK 9400388 W 19941020; AT 94930152 T 19941020; AU 7936894 A 19941020; CA 2174639 A 19941020; DE 69412115 T 19941020; DK 118393 A 19931021; DK 94930152 T 19941020; EP 94930152 A 19941020; ES 94930152 T 19941020