EP 0592325 B1 19980128 - Trenching apparatus for digging deep trenches with cutting drums mounted on a chassis
Title (en)
Trenching apparatus for digging deep trenches with cutting drums mounted on a chassis
Title (de)
Baggergerät zum Graben von Tiefgräben mit auf einem Rahmen montierten Frästrommeln
Title (fr)
Appareil pour creuser dans le sol des tranchées de grande profondeur à l'aide de tambours de fraisage montés sur un châssis
Publication
Application
Priority
FR 9212047 A 19921009
Abstract (en)
[origin: EP0592325A1] The invention relates to apparatus for producing trenches in the ground, of the type including a chassis equipped with cutting drums at its lower part. The chassis (1) is supported at its upper part (7) so that it can pivot about its vertical axis (5). <IMAGE>
IPC 1-7
IPC 8 full level
E02D 17/13 (2006.01); E02F 3/20 (2006.01); E02F 3/22 (2006.01); E02F 5/02 (2006.01); E02F 5/08 (2006.01)
CPC (source: EP KR)
E02F 3/205 (2013.01 - EP KR); E02F 3/22 (2013.01 - EP); E02F 3/245 (2013.01 - KR)
Designated contracting state (EPC)
DE IT NL
DOCDB simple family (publication)
EP 0592325 A1 19940413; EP 0592325 B1 19980128; DE 592325 T1 19941103; DE 69316698 D1 19980305; DE 69316698 T2 19980917; FR 2696768 A1 19940415; FR 2696768 B1 19941110; JP 2866284 B2 19990308; JP H06200539 A 19940719; KR 940009457 A 19940520
DOCDB simple family (application)
EP 93402484 A 19931008; DE 69316698 T 19931008; DE 93402484 T 19931008; FR 9212047 A 19921009; JP 28721693 A 19931012; KR 930020895 A 19931008