Global Patent Index - EP 2820194 A1

EP 2820194 A1 20150107 - A METHOD OF CARRYING OUT RENOVATION WORKS IN MELIORATION DITCHES AND A MULTIFUNCTION DEVICE FOR IMPLEMENTATION OF THE METHOD

Title (en)

A METHOD OF CARRYING OUT RENOVATION WORKS IN MELIORATION DITCHES AND A MULTIFUNCTION DEVICE FOR IMPLEMENTATION OF THE METHOD

Title (de)

VERFAHREN ZUR DURCHFÜHRUNG VON SANIERUNGSARBEITEN IN MELIORATIONSGRÄBEN UND MULTIFUNKTIONELLE VORRICHTUNG ZUR DURCHFÜHRUNG DIESES VERFAHRENS

Title (fr)

PROCÉDÉ DE RÉALISATION DE TRAVAUX DE RÉNOVATION DANS DES FOSSÉS D'AMÉLIORATION ET DISPOSITIF MULTIFONCTION POUR LA MISE EN OEUVRE DU PROCÉDÉ

Publication

EP 2820194 A1 20150107 (EN)

Application

EP 12716704 A 20120329

Priority

  • PL 39830312 A 20120302
  • PL 2012000020 W 20120329

Abstract (en)

[origin: WO2013129950A1] A method of carrying out renovation works in melioration ditches by means of a multifunction device, that can move inside a ditch space and avoid terrain obstacles occurring in this space, especially including trees and bushes growing on a ditch slope, a ditch bank or a ditch bottom. It is intended for works related to care for melioration ditches and channels and keeping them in a state of technical functionality. The device comprises one-track travel chassis (2), situated under the main frame (13) in its symmetry axis, whereas the side supports (5) with the supporting wheels (4) are situated on both sides of the main frame (13), while the front tool suspension unit (10) and the hydraulic manipulator (11) are situated in front of the travel chassis (2), whereas the hydraulic manipulator (11) is mounted on the main frame (13), above the front tool suspension unit (10), and there is the tool turn-table (14) at the end of the hydraulic manipulator (11), and furthermore, the rear tool suspension unit (15) is situated behind the travel chassis (2), and the operator cab (11) is situated on the main frame (13), between the hydraulic manipulator (11) and the side supports (5), and the motor aggregate (16) is situated behind the side supports (5).

IPC 8 full level

B62D 55/02 (2006.01); E02F 3/96 (2006.01); E02F 5/28 (2006.01); E02F 9/02 (2006.01); E02F 9/08 (2006.01)

CPC (source: EP)

B60G 21/007 (2013.01); B62D 49/0657 (2013.01); B62D 49/0678 (2013.01); E02F 3/964 (2013.01); E02F 3/968 (2013.01); E02F 5/282 (2013.01); E02F 9/024 (2013.01); E02F 9/085 (2013.01); B60G 2300/08 (2013.01); B60G 2800/019 (2013.01)

Citation (search report)

See references of WO 2013129950A1

Citation (examination)

Designated contracting state (EPC)

AL AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MK MT NL NO PL PT RO RS SE SI SK SM TR

Designated extension state (EPC)

BA ME

DOCDB simple family (publication)

WO 2013129950 A1 20130906; EP 2820194 A1 20150107; PL 225663 B1 20170531; PL 398303 A1 20130916

DOCDB simple family (application)

PL 2012000020 W 20120329; EP 12716704 A 20120329; PL 39830312 A 20120302