EP 1741533 A2 20070110 - Method for the production of concrete, able to be used in a building site
Title (en)
Method for the production of concrete, able to be used in a building site
Title (de)
Verfahren zur baustellenseitigen Herstellung von Beton
Title (fr)
Méthode pour la production de béton, apte à être utilisé sur un chantier
Publication
Application
Priority
IT UD20050080 A 20050518
Abstract (en)
Apparatus for the production of concrete, able to be installed advantageously in a building site and comprising a hopper (13) in which cement and inert materials are able to be loaded, and a mixer (20) with a horizontal axis, in turn comprising a mixing drum (21) inside which rotary mixing blades (22, 23) are present. The mixing drum (21) is provided with a loading aperture (30) and a discharge mouth (31). The mixing drum (21) is movable, by means of rotation with respect to its horizontal axis, between a loading position, in which both the loading aperture (30) and the discharge mouth (31) are disposed substantially above a horizontal plane passing through the horizontal axis, and a discharge position in which only the loading aperture remains above the horizontal plane.
IPC 8 full level
B28C 9/00 (2006.01); B01F 7/04 (2006.01); B01F 15/02 (2006.01); B28C 5/08 (2006.01); B28C 5/14 (2006.01)
CPC (source: EP)
B01F 27/70 (2022.01); B01F 35/715 (2022.01); B01F 35/71731 (2022.01); B01F 35/75 (2022.01); B01F 35/7548 (2022.01); B28C 5/0868 (2013.01); B28C 5/141 (2013.01); B28C 9/008 (2013.01); B01F 27/1123 (2022.01)
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
Designated extension state (EPC)
AL BA HR MK YU
DOCDB simple family (publication)
FR 2885835 A1 20061124; FR 2885835 B3 20070817; AT E424286 T1 20090315; DE 602006005424 D1 20090416; EP 1741533 A2 20070110; EP 1741533 A3 20070328; EP 1741533 B1 20090304; IT UD20050080 A1 20061119
DOCDB simple family (application)
FR 0511002 A 20051027; AT 06114070 T 20060517; DE 602006005424 T 20060517; EP 06114070 A 20060517; IT UD20050080 A 20050518