EP 0914525 B1 20040128 - METHOD AND AN ARRANGEMENT FOR EARTH SEPARATION AND LOADING
Title (en)
METHOD AND AN ARRANGEMENT FOR EARTH SEPARATION AND LOADING
Title (de)
VERFAHREN UND VORRICHTUNG ZUR ABTRENNUNG UND LADUNG VON ERDE
Title (fr)
PROCEDE ET AGENCEMENT D'ENLEVEMENT ET DE CHARGEMENT DE TERRE
Publication
Application
Priority
- PL 9700005 W 19970403
- PL 31729696 A 19961202
Abstract (en)
[origin: WO9824983A1] The invention enables separation of earth from subsoil at many times lower cutting resistance and at higher speed. The applied continuous output loading onto means of transport substantially increases additionally the productivity of the arrangement in relation to other excavators with thus mechanism. The arrangement/excavator consists of undercarriage (1) and rotary platform (2) on which are mounted an extension arm (4) with bucket wheel (6), provided preferably with three buckets (7) cutting earth downward and then moving the output along slip plate (11) to a chute (14), wherefrom such output is transferred to continuous duty conveyor I (15), mounted also on this rotary platform (2). Then the output is transferred to continuous duty conveyor II (20), mounted independently and rotationally on undercarriage (1), which conveyor loads the output on independent means of transport. The invention may find an application in loading an unloading equipment for crushed materials.
IPC 1-7
IPC 8 full level
E02F 3/18 (2006.01); E02F 3/24 (2006.01); E02F 7/02 (2006.01)
CPC (source: EP)
E02F 3/18 (2013.01); E02F 3/248 (2013.01); E02F 7/02 (2013.01)
Designated contracting state (EPC)
DE ES FR GB IT
DOCDB simple family (publication)
WO 9824983 A1 19980611; DE 69727383 D1 20040304; EP 0914525 A1 19990512; EP 0914525 B1 20040128; PL 180409 B1 20010131; PL 317296 A1 19980608
DOCDB simple family (application)
PL 9700005 W 19970403; DE 69727383 T 19970403; EP 97914680 A 19970403; PL 31729696 A 19961202