EP 1870373 A3 20080806 - Control apparatus for excavator machines

Title (en)

Control apparatus for excavator machines

Title (de)

Steuerungsvorrichtung für Aushubmaschinen

Title (fr)

Appareil de commande pour excavatrices

Publication

EP 1870373 A3 20080806 (EN)

Application

EP 07110465 A 20070618

Priority

IT UD20060160 A 20060621

Abstract (en)

[origin: EP1870373A2] A control apparatus (10) for an excavator machine (19), having one or more flexible pipes (13) to collect debris and/or deliver water, and/or to contain hoses for fluid-dynamic and/or electric commands, comprises means (11) to wind/unwind the flexible pipe (13), rotating around an axis (Y) of rotation in order to effect operations to wind/unwind the pipes (13) along an axis or direction (X) of winding/unwinding, variable during said winding/unwinding operations. The winding means (11) is selectively inclined according to the number of revolutions made by the winding means (11) during the operations to wind/unwind the flexible pipes (13).

IPC 8 full level

B66C 13/14 (2006.01); B66D 1/36 (2006.01); E02F 9/20 (2006.01)

CPC (source: EP)

E02F 9/2016 (2013.01); E02F 9/2275 (2013.01)

Citation (search report)

[YDA] US 2005056819 A1 20050317 - POCKL RUDOLF [DE], et al
[YDA] WO 03053821 A1 20030703 - FOECKERSPERGER WALTER [DE]
[A] FR 2293390 A1 19760702 - HAVRE CHANTIERS [FR]
[AD] JP 2000351581 A 20001219 - YANMAR DIESEL ENGINE CO
[A] GB 2296001 A 19960619 - ASEP BV [NL]
[A] FR 2044129 A5 19710219 - CREUSOT FORGES ATELIERS
[A] FR 2278619 A1 19760213 - TER [FR]
[A] US 4002321 A 19770111 - SHAW JOHN B, et al
[A] US 4553590 A 19851119 - PHILLIPS EDWARD H [US]
[A] US 2002130210 A1 20020919 - SCHELLEKENS ADRIANUS CORNELIS [US]

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 MT NL PL PT RO SE SI SK TR

Designated extension state (EPC)

AL BA HR MK RS

DOCDB simple family (publication)

EP 1870373 A2 20071226; EP 1870373 A3 20080806; EP 1870373 A8 20080409; IT UD20060160 A1 20071222

DOCDB simple family (application)

EP 07110465 A 20070618; IT UD20060160 A 20060621