EP 1491306 A3 20050323 - Machine for the continuous manufacturing of reinforced concrete or prestressed concrete products
Title (en)
Machine for the continuous manufacturing of reinforced concrete or prestressed concrete products
Title (de)
Maschine zum kontinuierlichen Herstellen von Erzeugnissen aus Spannbeton oder Stahlbeton
Title (fr)
Machine pour la fabrication en continu de pièces en béton précontraintes ou armées
Publication
Application
Priority
ES 200301329 A 20030604
Abstract (en)
[origin: EP1491306A2] The machine has a chassis (1) movable on a rail (42) defining a track, and a chassis rotating unit including wheels (9) mounted on front and back fixed axles by drive wheels (10). The wheels (10) are mounted on respective adjustable levers controlled by a hydraulic cylinder. The cylinder determines and adjusts the height of the wheels (10) by arranging them in a lower working position or upper stopping position.
IPC 1-7
IPC 8 full level
B28B 1/08 (2006.01)
CPC (source: EP ES)
B28B 1/084 (2013.01 - EP ES); B28B 23/06 (2013.01 - EP)
Citation (search report)
- [DX] EP 0803335 A1 19971029 - GESTION DE PROPIEDAD IND BIBEL [ES]
- [A] US 4067676 A 19780110 - HEWITT FREDERICK M
Designated contracting state (EPC)
AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HU IE IT LI LU MC NL PL PT RO SE SI SK TR
DOCDB simple family (publication)
EP 1491306 A2 20041229; EP 1491306 A3 20050323; ES 2246642 A1 20060216; ES 2246642 B1 20061116
DOCDB simple family (application)
EP 04380094 A 20040423; ES 200301329 A 20030604