EP 1221834 A1 20020717 - DEVICE FOR DIFFUSING IN THE SOIL VOLATILE TREATING PRODUCTS
Title (en)
DEVICE FOR DIFFUSING IN THE SOIL VOLATILE TREATING PRODUCTS
Title (de)
VORRICHTUNG UM IN DEN BODEN FLÜCHTIGEN BEHANDLUNGSPRODUKTEN ZU ÜBERTRAGEN
Title (fr)
DISPOSITIF DE DIFFUSION DANS LE SOL DE PRODUITS VOLATILS DE TRAITEMENT
Publication
Application
Priority
- FR 0002914 W 20001019
- FR 9913377 A 19991019
Abstract (en)
[origin: FR2799612A1] The soil fumigation machine diffuses inter-reactive substances into the soil. It has two reservoirs (40, 42) for the reactants each fitted with feed pipes (44, 46) and pumps (52, 54) which feed the reactants to a single dispensing tube (24) mounted on a plow blade (68). The pumps are driven by a free wheel(36) at the front of the machine when it is drawn by a tractor and a roller (88) at the rear of the machine compacts the soil after treatment.
IPC 1-7
IPC 8 full level
A01M 17/00 (2006.01)
CPC (source: EP US)
A01M 17/002 (2013.01 - EP US)
Citation (search report)
See references of WO 0128323A1
Designated contracting state (EPC)
AT BE CH CY ES GR IT LI PT
DOCDB simple family (publication)
FR 2799612 A1 20010420; FR 2799612 B1 20030117; AU 7931500 A 20010430; EP 1221834 A1 20020717; JP 2003511089 A 20030325; TR 200201065 T2 20020821; US 6698367 B1 20040302; WO 0128323 A1 20010426
DOCDB simple family (application)
FR 9913377 A 19991019; AU 7931500 A 20001019; EP 00969649 A 20001019; FR 0002914 W 20001019; JP 2001530928 A 20001019; TR 200201065 T 20001019; US 11079802 A 20020626