EP 0974702 A3 20020612 - Automotive soil treating machine
Title (en)
Automotive soil treating machine
Title (de)
SELBSTFAHRENDE BODENBEHANDLUNGSMASCHINE
Title (fr)
Machine automotrice de traitement du sol
Publication
Application
Priority
JP 20964798 A 19980724
Abstract (en)
[origin: EP0974702A2] A vehicular automotive soil treating machine having a main frame structure (2) provided on an automotive drive means to support thereon a soil feeding stage (3) including at least a soil hopper (20) and an additive hopper (30) for feeding soil and an additive soil improving material, a soil processing stage including a soil processing trough (60) which is internally provided with a mixing means (64, 66) for mixing soil and additive material while being transferred from one to the other end of the soil processing trough, and a processed soil discharging stage (5) including a soil discharging conveyer (73) for transferring processed soil of improved quality in a predetermined direction. The soil processing trough (60) is provided with an inlet opening on the upper side of its fore end portion to receive soil and additive material therethrough, and an outlet opening on the bottom side of its rear end portion to discharge processed soil of improved quality toward the discharging conveyer. <IMAGE>
IPC 1-7
IPC 8 full level
E02F 7/00 (2006.01); B01F 13/00 (2006.01); E02D 3/00 (2006.01); E02D 3/12 (2006.01); E02F 5/22 (2006.01); E02F 7/02 (2006.01); E02F 7/06 (2006.01)
CPC (source: EP KR)
B01F 33/00 (2022.01 - KR); E02D 3/00 (2013.01 - KR); E02F 5/226 (2013.01 - EP); E02F 7/00 (2013.01 - KR); E02F 7/02 (2013.01 - EP); E02F 7/06 (2013.01 - EP)
Citation (search report)
- [PXL] WO 9853148 A1 19981126 - HITACHI CONSTRUCTION MACHINERY [JP], et al & EP 0915205 A1 19990512 - HITACHI CONSTRUCTION MACHINERY [JP]
- [A] FR 2326542 A1 19770429 - UNIT RIG & EQUIP [US]
- [A] US 4272212 A 19810609 - BAUER JR ANDREW J, et al
- [XY] PATENT ABSTRACTS OF JAPAN vol. 011, no. 262 (C - 442) 25 August 1987 (1987-08-25)
- [YA] PATENT ABSTRACTS OF JAPAN vol. 1997, no. 11 28 November 1997 (1997-11-28)
Designated contracting state (EPC)
AT BE CH CY DE DK ES FI FR GB GR IE IT LI LU MC NL PT SE
DOCDB simple family (publication)
EP 0974702 A2 20000126; EP 0974702 A3 20020612; CN 1112958 C 20030702; CN 1261550 A 20000802; JP 2000045327 A 20000215; JP 3387829 B2 20030317; KR 100403753 B1 20031101; KR 20000011955 A 20000225
DOCDB simple family (application)
EP 99114174 A 19990722; CN 99119558 A 19990723; JP 20964798 A 19980724; KR 19990030181 A 19990724