BR112020014988A2 - Dispositivo de pulverização agrícola - Google Patents

Dispositivo de pulverização agrícola Download PDF

Info

Publication number
BR112020014988A2
BR112020014988A2 BR112020014988-8A BR112020014988A BR112020014988A2 BR 112020014988 A2 BR112020014988 A2 BR 112020014988A2 BR 112020014988 A BR112020014988 A BR 112020014988A BR 112020014988 A2 BR112020014988 A2 BR 112020014988A2
Authority
BR
Brazil
Prior art keywords
pressure
spray
spraying device
unit
liquid
Prior art date
Application number
BR112020014988-8A
Other languages
English (en)
Portuguese (pt)
Inventor
Olaf Ohlhafer
Steffen Sies
Dieter Amesoeder
Hans-Arndt Freudigmann
Original Assignee
Robert Bosch Gmbh
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Robert Bosch Gmbh filed Critical Robert Bosch Gmbh
Publication of BR112020014988A2 publication Critical patent/BR112020014988A2/pt

Links

Classifications

    • A—HUMAN NECESSITIES
    • A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
    • A01M—CATCHING, TRAPPING OR SCARING OF ANIMALS; APPARATUS FOR THE DESTRUCTION OF NOXIOUS ANIMALS OR NOXIOUS PLANTS
    • A01M7/00—Special adaptations or arrangements of liquid-spraying apparatus for purposes covered by this subclass
    • A01M7/0089—Regulating or controlling systems

Landscapes

  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Insects & Arthropods (AREA)
  • Pest Control & Pesticides (AREA)
  • Wood Science & Technology (AREA)
  • Zoology (AREA)
  • Environmental Sciences (AREA)
  • Catching Or Destruction (AREA)
BR112020014988-8A 2018-03-13 2019-03-01 Dispositivo de pulverização agrícola BR112020014988A2 (pt)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
DE102018203756.6A DE102018203756A1 (de) 2018-03-13 2018-03-13 Landwirtschaftliche Spritzvorrichtung
DE102018203756.6 2018-03-13
PCT/EP2019/055152 WO2019174933A1 (de) 2018-03-13 2019-03-01 Landwirtschaftliche spritzvorrichtung

Publications (1)

Publication Number Publication Date
BR112020014988A2 true BR112020014988A2 (pt) 2020-12-22

Family

ID=65717973

Family Applications (1)

Application Number Title Priority Date Filing Date
BR112020014988-8A BR112020014988A2 (pt) 2018-03-13 2019-03-01 Dispositivo de pulverização agrícola

Country Status (4)

Country Link
EP (1) EP3764782A1 (de)
BR (1) BR112020014988A2 (de)
DE (1) DE102018203756A1 (de)
WO (1) WO2019174933A1 (de)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN114730125A (zh) * 2020-03-04 2022-07-08 松下知识产权经营株式会社 喷雾装置、喷雾方法以及雾空间演出***

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1419617A (en) * 1971-11-24 1975-12-31 Fisons Ltd Sprayer
NO954484D0 (no) * 1995-11-08 1995-11-08 Norges Landbrukshoegskole Inst Spröyteutstyr for behovsdosering
DE10258217A1 (de) * 2002-12-13 2004-06-24 John Deere Fabriek Horst B.V. Spritzsystem
DE10353789A1 (de) * 2003-11-18 2005-08-11 Lechler Gmbh Verfahren einer Pflanzenschutzspritze mit direkter Dosierung der Wirkstoffe an den Düsenhaltern durch hydraulisch angetriebene Dosierpumpen
FR2964047B1 (fr) * 2010-08-31 2015-05-22 Exel Ind Ensemble de pulverisation et pulverisateur equipe d'au moins un tel ensemble
DK177526B1 (en) * 2012-06-05 2013-09-02 Hardi Int As Spray for agricultural crops and fields and method for using a sprayer for agricultural crops and fields
US10195618B2 (en) * 2013-03-06 2019-02-05 Sean Haviland Spray nozzle and spray nozzle system
DE102017220028A1 (de) 2017-11-10 2019-05-16 Robert Bosch Gmbh Spritzeinrichtung und Verfahren

Also Published As

Publication number Publication date
DE102018203756A1 (de) 2019-09-19
EP3764782A1 (de) 2021-01-20
WO2019174933A1 (de) 2019-09-19

Similar Documents

Publication Publication Date Title
US11071247B2 (en) Implement for adjustably metering an agricultural field input according to different frame sections
US11192128B2 (en) Independent nozzle injection control system for sprayers
BR112020014986A2 (pt) Dispositivo de pulverização agrícola
US6341760B1 (en) Metering devices
CA2897014A1 (en) Sprayer nozzle system for variable application rates
BR112020014988A2 (pt) Dispositivo de pulverização agrícola
EP1932424B2 (de) Spritzeinrichtung
US20180228079A1 (en) System, apparatus and method for applying uan liquid fertilizer to the soil
DE102018208156A1 (de) Landwirtschaftliche Spritzdüseneinheit
US3459375A (en) Farming sprayer
DE102020128771A1 (de) Landwirtschaftliche Feldspritze und Spritzvorrichtung für eine landwirtschaftliche Feldspritze
WO2009106893A1 (en) Flow control device
BR112020018400A2 (pt) Dispositivo de pulverização agrícola
WO2019091793A1 (de) Landwirtschaftliche spritzvorrichtung
US11396892B2 (en) Common rail product circuit for an agricultural applicator with pressure accumulation capabilities and related systems and methods
DE102018203759A1 (de) Landwirtschaftliche Spritzvorrichtung mit Puffertanks
DE102020128770A1 (de) Landwirtschaftliche Feldspritze und Spritzvorrichtung für eine landwirtschaftliche Feldspritze
Sumner et al. Irrigation system simulator for small plot chemigation research
DE1557914A1 (de) Maschine zum Verteilen von Fluessigkeiten,insbesondere von Duengemitteln und Schaedlings- bzw. Unkrautbekaempfungsmitteln

Legal Events

Date Code Title Description
B350 Update of information on the portal [chapter 15.35 patent gazette]
B11A Dismissal acc. art.33 of ipl - examination not requested within 36 months of filing
B11Y Definitive dismissal - extension of time limit for request of examination expired [chapter 11.1.1 patent gazette]