EP 1203843 A2 20020508 - Bagger shovel for making slits for reinforced concrete walls
Title (en)
Bagger shovel for making slits for reinforced concrete walls
Title (de)
Baggerlöffel zur Herstellung von Schlitzen für Mauern aus verstärktem Beton
Title (fr)
Godet d'excavatrice pour la réalisation de saignées pour des murs en béton armé
Publication
Application
Priority
IT BO20000640 A 20001103
Abstract (en)
A crane shovel (1) for building reinforced concrete cutoff walls and similar, having a self-propelled undercarriage (2) particularly suitable for moving over rough ground; a movable superstructure (3) mounted on the self-propelled undercarriage (2) to revolve about a vertical axis of rotation (A); a boom (4) projecting from the movable superstructure (3) in a substantially horizontal direction; and a grab bucket (5), for reinforced concrete cutoff walls, suspended from the free end (4a) of the boom (4) by means of one or more supporting cables (6). <IMAGE>
IPC 1-7
IPC 8 full level
E02F 3/20 (2006.01); E02F 3/413 (2006.01); E02F 3/47 (2006.01); E02F 9/20 (2006.01)
CPC (source: EP)
E02F 3/4136 (2013.01); E02F 3/475 (2013.01); E02F 9/2016 (2013.01)
Citation (examination)
- DE 2162401 A1 19730628 - GEWERK EISENHUETTE WESTFALIA
- JP H073831 A 19950106 - OHBAYASHI CORP
- FR 2703038 A1 19940930 - LIEUTARD MARIE FRANCE [FR]
Designated contracting state (EPC)
AT BE CH CY DE DK ES FI FR GB GR IE IT LI LU MC NL PT SE TR
DOCDB simple family (publication)
EP 1203843 A2 20020508; EP 1203843 A3 20020724; IT BO20000640 A0 20001103; IT BO20000640 A1 20020503
DOCDB simple family (application)
EP 01125999 A 20011031; IT BO20000640 A 20001103