EP 3615738 A1 20200304 - HIGH-SPEED SYSTEM FOR WEED CONTROL
Title (en)
HIGH-SPEED SYSTEM FOR WEED CONTROL
Title (de)
HOCHGESCHWINDIGKEITSSYSTEM ZU UNKRAUTBEKÄMPFUNG
Title (fr)
SYSTÈME À GRANDE VITESSE DE LUTTE CONTRE LES MAUVAISES HERBES
Publication
Application
Priority
- EP 17168844 A 20170428
- EP 17172539 A 20170523
- EP 2018060459 W 20180424
Abstract (en)
[origin: WO2018197480A1] The invention relates to a modular system for weed control for a rail vehicle. The modular system has a control unit for producing control signals for controlling valves and mixers in a separate herbicide and mixing module and for producing a second set of control signals for controlling valves of a nozzle rod. The herbicide and mixing module has a container for holding different herbicides and electrical connection elements for connections to the control unit. Furthermore, a nozzle rod is present, which is fitted with a nozzle set, in order to spray herbicides of the herbicide and mixing module. In addition, a camera module is present, which produces a weed signal in response to the detection of a weed, in order to control the spraying of the herbicides. The camera module is at such a distance from the nozzle rod that, despite high speed, there is sufficient time to provide the herbicide at the nozzles.
IPC 8 full level
E01H 11/00 (2006.01)
CPC (source: CN EP KR US)
B05B 1/16 (2013.01 - US); B05B 1/169 (2013.01 - US); B05B 1/20 (2013.01 - US); B05B 7/0408 (2013.01 - CN US); B05B 12/004 (2013.01 - CN US); B05B 12/02 (2013.01 - CN US); B05B 12/08 (2013.01 - CN KR); B05B 12/122 (2013.01 - CN US); B05B 12/124 (2013.01 - CN US); B05B 12/16 (2018.02 - CN KR US); B05B 13/005 (2013.01 - CN US); B61D 15/00 (2013.01 - CN US); E01H 11/00 (2013.01 - CN EP KR US)
Designated contracting state (EPC)
AL AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MK MT NL NO PL PT RO RS SE SI SK SM TR
Designated extension state (EPC)
BA ME
DOCDB simple family (publication)
WO 2018197480 A1 20181101; AU 2018258975 A1 20191031; AU 2018258975 B2 20231102; AU 2018259017 A1 20191031; AU 2018259017 B2 20230601; BR 112019022421 A2 20200519; BR 112019022421 B1 20230516; BR 112019022426 A2 20200804; BR 112019022426 B1 20230418; BR 122023002967 B1 20231212; CA 3061495 A1 20191025; CA 3061543 A1 20181101; CN 110573675 A 20191213; CN 110573675 B 20211130; CN 110573676 A 20191213; CN 110573676 B 20210810; CN 114392851 A 20220426; CN 114392851 B 20240402; EP 3615737 A1 20200304; EP 3615737 B1 20210407; EP 3615738 A1 20200304; EP 3615738 B1 20210310; HU E054274 T2 20210830; JP 2020517848 A 20200618; JP 2020517849 A 20200618; JP 2023175732 A 20231212; JP 7127057 B2 20220829; JP 7344798 B2 20230914; KR 102603661 B1 20231120; KR 102637573 B1 20240219; KR 20190139231 A 20191217; KR 20200002839 A 20200108; MX 2019012718 A 20191205; MX 2019012719 A 20191205; NZ 758306 A 20230630; NZ 758309 A 20230630; PL 3615737 T3 20210712; US 11473256 B2 20221018; US 11668061 B2 20230606; US 2020095741 A1 20200326; US 2020139393 A1 20200507; US 2023002986 A1 20230105; WO 2018197388 A1 20181101; ZA 201906307 B 20210224; ZA 201906408 B 20210224
DOCDB simple family (application)
EP 2018060459 W 20180424; AU 2018258975 A 20180423; AU 2018259017 A 20180424; BR 112019022421 A 20180423; BR 112019022426 A 20180424; BR 122023002967 A 20180423; CA 3061495 A 20180424; CA 3061543 A 20180423; CN 201880027923 A 20180424; CN 201880027968 A 20180423; CN 202111622415 A 20180424; EP 18722926 A 20180423; EP 18724478 A 20180424; EP 2018060293 W 20180423; HU E18722926 A 20180423; JP 2019558378 A 20180423; JP 2019558616 A 20180424; JP 2023143075 A 20230904; KR 20197031228 A 20180423; KR 20197031230 A 20180424; MX 2019012718 A 20180424; MX 2019012719 A 20180423; NZ 75830618 A 20180423; NZ 75830918 A 20180424; PL 18722926 T 20180423; US 201816607498 A 20180423; US 201816607620 A 20180424; US 202217931392 A 20220912; ZA 201906307 A 20190925; ZA 201906408 A 20190919