Global Patent Index - EP 1546471 B1

EP 1546471 B1 20101013 - EXCAVATING TOOL FOR HYDRAULIC SHOVEL

Title (en)

EXCAVATING TOOL FOR HYDRAULIC SHOVEL

Title (de)

AUSHUBWERKZEUG FÜR HYDRAULIKBAGGER

Title (fr)

OUTIL D EXCAVATION POUR PELLETEUSE HYDRAULIQUE

Publication

EP 1546471 B1 20101013 (FR)

Application

EP 03787837 A 20030612

Priority

  • FR 0301758 W 20030612
  • FR 0209305 A 20020723
  • FR 0303680 A 20030326

Abstract (en)

[origin: WO2004016864A1] The invention concerns a tool designed to be fixed at the end of the arm (4) of a shovel, characterized in that it consists of a curvilinear blade (1) formed by a portion of a straight cylindrical surface whereof the generators extend parallel to the axis of rotation of said tool on the arm.

IPC 8 full level

E02F 3/36 (2006.01); E02F 3/40 (2006.01); E02F 5/02 (2006.01)

CPC (source: EP)

E02F 3/40 (2013.01); E02F 5/025 (2013.01)

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 PT RO SE SI SK TR

DOCDB simple family (publication)

FR 2842842 A1 20040130; AT 484632 T 20101015; AU 2003253067 A1 20040303; CA 2492937 A1 20040226; CA 2492937 C 20081118; DE 60334553 D1 20101125; EP 1546471 A1 20050629; EP 1546471 B1 20101013; JP 2005533950 A 20051110; JP 4444106 B2 20100331; WO 2004016864 A1 20040226

DOCDB simple family (application)

FR 0303680 A 20030326; AT 03787837 T 20030612; AU 2003253067 A 20030612; CA 2492937 A 20030612; DE 60334553 T 20030612; EP 03787837 A 20030612; FR 0301758 W 20030612; JP 2004528550 A 20030612