EP 1775091 A1 20070418 - Apparatus for processing an aggregate mix and cement
Title (en)
Apparatus for processing an aggregate mix and cement
Title (de)
Vorrichtung zur Aufbereitung eines Aggregatengemisches und Zement
Title (fr)
Dispositif de préparation d'un mélange d'agrégats et de ciment
Publication
Application
Priority
FR 0510454 A 20051013
Abstract (en)
The device has a rigid chassis (11) supporting a concrete mixer (19), supplied by supply units (AM) discharging products necessary for the mixture, by gravity, in a regulated manner. A prepared mixture transferring unit (TR) transfers a prepared mixture to a distribution zone (D) in an upper part of the chassis. An upper receiving bin (25) is arranged in usage position in the upper part, where the bin has a filling orifice for continuous inlet of mixture from the unit (TR) and an evacuation orifice controlled to vary between the opening position and closing position.
IPC 8 full level
CPC (source: EP)
B28C 5/0868 (2013.01); B28C 7/0481 (2013.01); B28C 7/068 (2013.01); B28C 7/14 (2013.01)
Citation (search report)
- [A] BE 692943 A 19670720 - PORTASILO LTD [GB]
- [A] US 2624480 A 19530106 - ELMER BARTLING
- [A] GB 825843 A 19591223 - ROYAL WILLIAM SIMS
- [A] GB 973235 A 19641021 - ROBERT EUGENE HELTZEL
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)
EP 1775091 A1 20070418; FR 2892047 A1 20070420; FR 2892047 B1 20080111
DOCDB simple family (application)
EP 06354029 A 20061005; FR 0510454 A 20051013