BR112020014986A2 - Dispositivo de pulverização agrícola - Google Patents

Dispositivo de pulverização agrícola Download PDF

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Publication number
BR112020014986A2
BR112020014986A2 BR112020014986-1A BR112020014986A BR112020014986A2 BR 112020014986 A2 BR112020014986 A2 BR 112020014986A2 BR 112020014986 A BR112020014986 A BR 112020014986A BR 112020014986 A2 BR112020014986 A2 BR 112020014986A2
Authority
BR
Brazil
Prior art keywords
pressure
valves
spraying device
spray
liquid
Prior art date
Application number
BR112020014986-1A
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 BR112020014986A2 publication Critical patent/BR112020014986A2/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
    • A01M7/0092—Adding active material

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)
BR112020014986-1A 2018-03-13 2019-03-07 Dispositivo de pulverização agrícola BR112020014986A2 (pt)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
DE102018203766.3A DE102018203766A1 (de) 2018-03-13 2018-03-13 Landwirtschaftliche Spritzvorrichtung
DE102018203766.3 2018-03-13
PCT/EP2019/055637 WO2019175001A1 (de) 2018-03-13 2019-03-07 Landwirtschaftliche spritzvorrichtung

Publications (1)

Publication Number Publication Date
BR112020014986A2 true BR112020014986A2 (pt) 2020-12-22

Family

ID=65766990

Family Applications (1)

Application Number Title Priority Date Filing Date
BR112020014986-1A BR112020014986A2 (pt) 2018-03-13 2019-03-07 Dispositivo de pulverização agrícola

Country Status (4)

Country Link
EP (1) EP3764783A1 (de)
BR (1) BR112020014986A2 (de)
DE (1) DE102018203766A1 (de)
WO (1) WO2019175001A1 (de)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102019128586A1 (de) * 2019-10-23 2021-04-29 Amazonen-Werke H. Dreyer Gmbh & Co. Kg Landwirtschaftliches Bodenbearbeitungsgerät
CN111296390B (zh) * 2020-04-03 2021-11-19 安徽省华腾农业科技有限公司 一种帮助药液保持药性的农用喷药设备
DE102021203938A1 (de) * 2021-04-21 2022-10-27 Robert Bosch Gesellschaft mit beschränkter Haftung Verfahren zum Ausbringen zweier unterschiedlicher Spritzmittel auf eine landwirtschaftliche Fläche
DE102021203936A1 (de) * 2021-04-21 2022-10-27 Robert Bosch Gesellschaft mit beschränkter Haftung Verfahren zum Ausbringen zweier unterschiedlicher Spritzmittel auf eine landwirtschaftliche Fläche

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
HU198116B (en) * 1986-11-06 1989-08-28 Debreceni Mezoegazdasagi Spraying machine particularly for area-proportional spreading spray liquor
NO954484D0 (no) * 1995-11-08 1995-11-08 Norges Landbrukshoegskole Inst Spröyteutstyr for behovsdosering
FR2964047B1 (fr) * 2010-08-31 2015-05-22 Exel Ind Ensemble de pulverisation et pulverisateur equipe d'au moins un tel ensemble
DE102017220028A1 (de) 2017-11-10 2019-05-16 Robert Bosch Gmbh Spritzeinrichtung und Verfahren

Also Published As

Publication number Publication date
DE102018203766A1 (de) 2019-09-19
WO2019175001A1 (de) 2019-09-19
EP3764783A1 (de) 2021-01-20

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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]