EP 1319761 B1 20100421 - Ditch cutting and/or cleaning apparatus and vehicle equipped with such an apparatus
Title (en)
Ditch cutting and/or cleaning apparatus and vehicle equipped with such an apparatus
Title (de)
Gerät zum Graben und/oder Reinigen von Gräben und Fahrzeug ausgerüstet mit solch einem Gerät
Title (fr)
Machine à creuser et/ou curer les fossés et engin équipé d'une telle machine
Publication
Application
Priority
FR 0116311 A 20011217
Abstract (en)
[origin: EP1319761A1] The trench digging machine (1) has a rotary digger head (10) driven by an engine (T) and supported on a boom mounted on the engine casing. The boom has two primary arms (4,5-6) pivoted at their ends to the engine and at their other ends to a crank (7) pivoted on the arms. A secondary arm (9) on the second end of the primary arms carries the digging head. One of the primary arms can be adjustable for length to adjust the digger head.
IPC 8 full level
E02F 5/28 (2006.01); E02F 3/20 (2006.01); E02F 5/08 (2006.01); E02F 3/18 (2006.01); E02F 5/02 (2006.01)
CPC (source: EP)
E02F 3/186 (2013.01); E02F 3/20 (2013.01); E02F 5/282 (2013.01)
Designated contracting state (EPC)
AT BE BG CH CY CZ DE DK EE ES FI FR GB GR IE IT LI LU MC NL PT SE SI SK TR
DOCDB simple family (publication)
EP 1319761 A1 20030618; EP 1319761 B1 20100421; AT E465304 T1 20100515; DE 60236062 D1 20100602; FR 2833631 A1 20030620; FR 2833631 B1 20040709
DOCDB simple family (application)
EP 02356263 A 20021216; AT 02356263 T 20021216; DE 60236062 T 20021216; FR 0116311 A 20011217