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BRPI0803548A2 - dosador de sementes, máquina de semear agrìcola, e, disco de semente - Google Patents

dosador de sementes, máquina de semear agrìcola, e, disco de semente

Info

Publication number
BRPI0803548A2
BRPI0803548A2 BRPI0803548-2A BRPI0803548A BRPI0803548A2 BR PI0803548 A2 BRPI0803548 A2 BR PI0803548A2 BR PI0803548 A BRPI0803548 A BR PI0803548A BR PI0803548 A2 BRPI0803548 A2 BR PI0803548A2
Authority
BR
Brazil
Prior art keywords
seed
agricultural seeder
dispenser
disc
carcass
Prior art date
Application number
BRPI0803548-2A
Other languages
English (en)
Inventor
Miles Raymond Keaton
Michael Eric Friestad
Nathan Albert Mariman
David James Rylander
Original Assignee
Deere & Co
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 Deere & Co filed Critical Deere & Co
Publication of BRPI0803548A2 publication Critical patent/BRPI0803548A2/pt
Publication of BRPI0803548B1 publication Critical patent/BRPI0803548B1/pt
Publication of BRPI0803548B8 publication Critical patent/BRPI0803548B8/pt

Links

Classifications

    • A—HUMAN NECESSITIES
    • A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
    • A01C—PLANTING; SOWING; FERTILISING
    • A01C7/00—Sowing
    • A01C7/04—Single-grain seeders with or without suction devices
    • A01C7/042—Single-grain seeders with or without suction devices using pneumatic means
    • A01C7/044—Pneumatic seed wheels
    • A01C7/046—Pneumatic seed wheels with perforated seeding discs

Landscapes

  • Life Sciences & Earth Sciences (AREA)
  • Soil Sciences (AREA)
  • Environmental Sciences (AREA)
  • Sowing (AREA)
  • Pretreatment Of Seeds And Plants (AREA)

Abstract

DOSADOR DE SEMENTES, MáQUINA DE SEMEAR AGRìCOLA, E, DISCO DE SEMENTE. Um dosador de sementes para uso em uma máquina de semear agrícola inclui uma carcaça tendo uma câmara interna e um ou mais defletores dentro da câmara interna e um disco de semente rotativamente suportado pela carcaça. O disco de semente inclui pelo menos uma porção do mesmo formado de um material flexível que pode ser defletido por um ou mais defletores durante rotação dentro da carcaça.
BRPI0803548A 2007-07-23 2008-07-08 dosador de sementes, máquina de semear agrícola, e, disco de semente BRPI0803548B8 (pt)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US11/781,483 US7661377B2 (en) 2007-07-23 2007-07-23 Seed meter with flexible seed disc

Publications (3)

Publication Number Publication Date
BRPI0803548A2 true BRPI0803548A2 (pt) 2009-10-20
BRPI0803548B1 BRPI0803548B1 (pt) 2019-01-02
BRPI0803548B8 BRPI0803548B8 (pt) 2020-09-08

Family

ID=39869720

Family Applications (1)

Application Number Title Priority Date Filing Date
BRPI0803548A BRPI0803548B8 (pt) 2007-07-23 2008-07-08 dosador de sementes, máquina de semear agrícola, e, disco de semente

Country Status (11)

Country Link
US (2) US7661377B2 (pt)
EP (1) EP2018800B1 (pt)
AR (1) AR067566A1 (pt)
AU (1) AU2008202948B2 (pt)
BR (1) BRPI0803548B8 (pt)
CA (1) CA2636514A1 (pt)
DE (1) DE602008001034D1 (pt)
ES (1) ES2342696T3 (pt)
RU (1) RU2494596C2 (pt)
UA (1) UA96435C2 (pt)
ZA (1) ZA200806351B (pt)

Families Citing this family (40)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US8850995B2 (en) 2009-02-02 2014-10-07 Deere & Company Seeding machine with seed delivery system
US9313941B2 (en) 2009-02-02 2016-04-19 Deere & Company Alignment system for a blocking member of a planting unit
US8671856B2 (en) 2009-02-02 2014-03-18 Deere & Company Planting unit for a seeding machine having blocking member to control hand-off of seed from a seed meter to a seed delivery system
US9345188B2 (en) 2009-02-02 2016-05-24 Deere & Company Transitional blocking member of planting unit to control hand-off of seed from a seed meter to a seed delivery system
US20100224110A1 (en) * 2009-03-06 2010-09-09 Nathan A Mariman Seed Meter And Seed Disk With Peripheral Edge Seed Pick-Up
IT1400181B1 (it) * 2010-05-24 2013-05-17 Turchetto Dispositivo di distribuzione dei semi per una macchina seminatrice.
US8267021B2 (en) * 2010-09-21 2012-09-18 Deere & Company Quick closing trench opener/closer for an agricultural seeding machine
US8869719B2 (en) 2011-03-25 2014-10-28 Deere & Company Air pressure differential seed meter
US9433141B2 (en) 2011-03-25 2016-09-06 Deere & Company Wear liner for seed delivery system
US8746159B2 (en) 2011-03-25 2014-06-10 Deere & Company Metering member for a seed meter
US8850998B2 (en) 2011-03-25 2014-10-07 Deere & Company Planting unit for a seeding machine having a seed meter and seed delivery system
US9693498B2 (en) 2011-03-25 2017-07-04 Deere & Company Seed-double eliminator for a planting unit
US8939095B2 (en) * 2012-02-14 2015-01-27 Brian Freed Furrow closing assembly and method
US9282692B2 (en) * 2012-10-23 2016-03-15 Kinze Manufacturing, Inc. Air seed meter with internal drive
USD744007S1 (en) * 2014-01-31 2015-11-24 Deere & Company Liner element
EP2901832B1 (en) 2014-01-31 2017-11-08 Deere & Company Planting unit for a seeding machine
US9345189B2 (en) 2014-01-31 2016-05-24 Deere & Company Sensor and sensor mount assembly for seed delivery system
AR099196A1 (es) 2014-01-31 2016-07-06 Deere & Co Revestimiento anti desgaste para un sistema de entrega de semillas
EP2901836B1 (en) 2014-01-31 2017-11-08 Deere & Company Seed-double eliminator and seeding machine with such
EP2901831B1 (en) 2014-01-31 2017-11-22 Deere & Company Planting unit
US10517205B2 (en) 2014-11-07 2019-12-31 Deere & Company Seed meter assembly for a seeding machine
US9883624B2 (en) 2014-11-07 2018-02-06 Deere & Company Row unit for a seeding machine with dual seed meters
US9648800B2 (en) 2014-11-07 2017-05-16 Deere & Company Row unit for a seeding machine with dual seed meters
US9801328B2 (en) 2014-11-07 2017-10-31 Deere & Company Row unit for a seeding machine with dual seed meters
US9795078B2 (en) 2014-11-07 2017-10-24 Deere & Company Row unit for a seeding machine with dual seed meters
DE102015114362A1 (de) * 2015-08-28 2017-03-02 Horsch Maschinen Gmbh Säschar
CN106797734A (zh) * 2017-01-19 2017-06-06 广西大学 一种排种器
USD847868S1 (en) 2017-07-28 2019-05-07 Kinze Manufacturing, Inc. Seed disk with integrated hub
AR113306A1 (es) 2017-10-03 2020-04-08 Ag Leader Tech Aparato dosificador de impulsos de aire controlados para una sembradora agrícola y sistemas y métodos relacionados
US11277961B2 (en) 2018-02-09 2022-03-22 Ag Leader Technology Seed spacing device for an agricultural planter and related systems and methods
US11064649B2 (en) 2018-06-27 2021-07-20 Deere & Company Seeding system
US11058047B2 (en) 2018-06-27 2021-07-13 Deere & Company Seeding system
US11051445B2 (en) 2018-06-27 2021-07-06 Deere & Company Seeding system
CN108702904B (zh) * 2018-07-05 2024-03-22 安徽农业大学 一种柔性充种的谷物排种器
US11523554B2 (en) 2019-01-25 2022-12-13 Ag Leader Technology Dual seed meter and related systems and methods
US11785881B2 (en) 2019-08-19 2023-10-17 Ag Leader Technology Adjustable seed meter and related systems and methods
US11877530B2 (en) 2019-10-01 2024-01-23 Ag Leader Technology Agricultural vacuum and electrical generator devices, systems, and methods
US11690312B2 (en) 2019-10-18 2023-07-04 Deere & Company Methods, systems and computer-readable mediums for position control of a machine
US12193352B2 (en) 2021-03-12 2025-01-14 Cnh Industrial America Llc Product control assembly for an agricultural product meter
WO2025262643A1 (en) 2024-06-21 2025-12-26 Maschio Gaspardo S.P.A. Sowing disk for pneumatic sowers

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SU410722A1 (pt) * 1971-05-11 1974-01-15
US4047628A (en) * 1973-08-20 1977-09-13 Havens Allan R Method of loading and stacking bales
US4047638A (en) 1974-10-02 1977-09-13 Allis-Chalmers Corporation Seed disc for an air planter
SU1178343A1 (ru) * 1978-03-01 1985-09-15 Gandraburov Anatolij K Высевающий аппарат
SU1012823A1 (ru) * 1982-03-24 1983-04-23 Пермский сельскохозяйственный институт им.Д.Н.Прянишникова Пневматический высевающий аппарат
DE3405361C1 (de) * 1984-02-15 1984-12-13 Amazonen-Werke H. Dreyer Gmbh & Co Kg, 4507 Hasbergen Pnaumatische Einzelkornsaemaschine
HU192349B (en) * 1985-02-23 1987-05-28 Faehse & Co H Seeding device for single-seed drills
FR2630288B1 (fr) 1988-04-22 1990-08-24 Ribouleau Ateliers Distributeur pour semoir monograine
US5799598A (en) * 1996-08-20 1998-09-01 Case Corporation Apparatus for sealing a vacuum chamber of a seed metering apparatus
US6176393B1 (en) * 1999-06-22 2001-01-23 Deere & Company Seed meter for small grain
US6715433B1 (en) * 2002-08-08 2004-04-06 Deere & Company Restraint for a flexible drive shaft gearbox

Also Published As

Publication number Publication date
EP2018800B1 (en) 2010-04-21
ES2342696T3 (es) 2010-07-12
RU2008130426A (ru) 2010-01-27
US7661377B2 (en) 2010-02-16
EP2018800A1 (en) 2009-01-28
BRPI0803548B1 (pt) 2019-01-02
ZA200806351B (en) 2010-05-26
CA2636514A1 (en) 2009-01-23
AU2008202948B2 (en) 2013-03-07
RU2494596C2 (ru) 2013-10-10
US20090025620A1 (en) 2009-01-29
DE602008001034D1 (de) 2010-06-02
AR067566A1 (es) 2009-10-14
US20100116185A1 (en) 2010-05-13
UA96435C2 (ru) 2011-11-10
BRPI0803548B8 (pt) 2020-09-08
AU2008202948A1 (en) 2009-02-12

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Free format text: SOLICITA-SE A REGULARIZACAO DA PROCURACAO, UMA VEZ QUE BASEADO NO ARTIGO 216 1O DA LPI, O DOCUMENTO DE PROCURACAO DEVE SER APRESENTADO EM SUA FORMA AUTENTICADA; OU SEGUNDO O PARECER DA PROCURADORIA NO 074/93, DEVE CONSTAR UMA DECLARACAO DE VERACIDADE, A QUAL DEVE SER ASSINADA POR UMA PESSOA DEVIDAMENTE AUTORIZADA A REPRESENTAR O INTERESSADO, DEVENDO A MESMA CONSTAR NO INSTRUMENTO DE PROCURACAO, OU NO SEU SUBSTABELECIMENTO.

B03A Publication of a patent application or of a certificate of addition of invention [chapter 3.1 patent gazette]
B06A Patent application procedure suspended [chapter 6.1 patent gazette]
B06A Patent application procedure suspended [chapter 6.1 patent gazette]
B09A Decision: intention to grant [chapter 9.1 patent gazette]
B16A Patent or certificate of addition of invention granted [chapter 16.1 patent gazette]

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B16C Correction of notification of the grant [chapter 16.3 patent gazette]

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