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AR037873A1 - Deflector para una tolva unitaria - Google Patents

Deflector para una tolva unitaria

Info

Publication number
AR037873A1
AR037873A1 ARP020104904A ARP020104904A AR037873A1 AR 037873 A1 AR037873 A1 AR 037873A1 AR P020104904 A ARP020104904 A AR P020104904A AR P020104904 A ARP020104904 A AR P020104904A AR 037873 A1 AR037873 A1 AR 037873A1
Authority
AR
Argentina
Prior art keywords
seed
unit
hopper
dispenser
planting
Prior art date
Application number
ARP020104904A
Other languages
English (en)
Inventor
Matthew Brian Hagen
James Irwin Lodico
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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=21805040&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=AR037873(A1) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Deere & Co filed Critical Deere & Co
Publication of AR037873A1 publication Critical patent/AR037873A1/es

Links

Classifications

    • A—HUMAN NECESSITIES
    • A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
    • A01B—SOIL WORKING IN AGRICULTURE OR FORESTRY; PARTS, DETAILS, OR ACCESSORIES OF AGRICULTURAL MACHINES OR IMPLEMENTS, IN GENERAL
    • A01B73/00—Means or arrangements to facilitate transportation of agricultural machines or implements, e.g. folding frames to reduce overall width
    • A01B73/02—Folding frames
    • A01B73/04—Folding frames foldable about a horizontal axis
    • A01B73/048—Folding frames foldable about a horizontal axis the axis being oriented in transverse direction
    • A—HUMAN NECESSITIES
    • A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
    • A01C—PLANTING; SOWING; FERTILISING
    • A01C15/00—Fertiliser distributors
    • A01C15/005—Undercarriages, tanks, hoppers, stirrers specially adapted for seeders or fertiliser distributors
    • A01C15/006—Hoppers
    • 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
    • A01C7/0443—Seed singulators
    • 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
    • A01C7/0445—Seed ejectors
    • 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)
  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Sowing (AREA)

Abstract

Deflector usado en una tolva unitaria de plantadora para dirigir semilla de la masa de semillas de un dosificador de semillas hacia una tolva unitaria a medida que la unidad plantadora gira de su posición de trabajo a su posición de transporte. Una máquina sembradora que tiene una tolva de semillas principal está en comunicación con una unidad plantadora por medio de un tubo flexible. La unidad plantadora tiene una posición de trabajo horizontal y un aposición de transporte vertical. La tolva principal suministra semilla por gravedad a la unidad plantadora a través del tubo flexible. La unidad plantadora comprende una tolva unitaria y un dosificador de semilla. La semilla es dosificada por el dosificador de semilla antes de ser descargada a un tubo de semillas y eventualmente a un surco de plantación. La semilla proveniente del tubo flexible pasa a través de la tolva unitaria hacia el dosificador de semilla. La tolva unitaria está provista con un deflector. La semilla pasa a través de la tolva unitaria hacia el dosificador de semillas pasa por debajo de la superficie cóncava del deflector. A medida que la unidad plantadora es pivotada de su posición de trabajo horizontal a su posición de transporte vertical, la semilla proveniente del dosificador de semilla fluye sobre la parte superior del deflector y es mantenida en la tolva unitaria. A medida que la unida plantadora es pivotada nuevamente a su posición de trabajo horizontal, la semilla fluye nuevamente al dosificador de semilla desde la tolva unitaria antes que la semilla comience a fluir nuevamente dentro del dosificador de semilla a través de la entrada.
ARP020104904A 2001-12-18 2002-12-17 Deflector para una tolva unitaria AR037873A1 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US10/021,582 US6581532B1 (en) 2001-12-18 2001-12-18 Baffle for unit hopper

Publications (1)

Publication Number Publication Date
AR037873A1 true AR037873A1 (es) 2004-12-09

Family

ID=21805040

Family Applications (1)

Application Number Title Priority Date Filing Date
ARP020104904A AR037873A1 (es) 2001-12-18 2002-12-17 Deflector para una tolva unitaria

Country Status (8)

Country Link
US (1) US6581532B1 (es)
EP (1) EP1321020B1 (es)
AR (1) AR037873A1 (es)
BR (1) BR0205307B1 (es)
CA (1) CA2412780C (es)
DE (1) DE50208589D1 (es)
ES (1) ES2271189T3 (es)
HU (1) HUP0204366A3 (es)

Families Citing this family (19)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6883445B2 (en) * 2003-04-08 2005-04-26 Cnh Canada, Ltd. Dual configurable distribution nurse system
US7182029B2 (en) * 2004-08-25 2007-02-27 Cnh America Llc Inductor assembly for a product conveyance system
DE102005017601A1 (de) * 2005-04-16 2006-10-19 Amazonen-Werke H. Dreyer Gmbh & Co. Kg Pneumatische Einzelkornsämaschine
EP2052595A1 (de) * 2007-10-25 2009-04-29 Amazonen-Werke H. Dreyer GmbH & Co. KG Sämaschine
US7752984B2 (en) 2008-11-14 2010-07-13 Cnh Canada, Ltd. Device and method for dense phase transport of seed
US7743719B2 (en) 2008-11-14 2010-06-29 Cnh Canada, Ltd. Sectional distribution of granular product
US7798079B2 (en) 2008-11-14 2010-09-21 Cnh Canada, Ltd. Pressure supply assembly for an agricultural implement with dense phase product flow
US7806061B2 (en) * 2008-11-14 2010-10-05 Cnh Canada, Ltd. Agricultural implement with dense phase product dispensing and purging
US7779769B2 (en) 2008-11-14 2010-08-24 Cnh Canada, Ltd. Agricultural implement with dense phase product flow from a primary container
US8342373B2 (en) * 2008-11-14 2013-01-01 Cnh Canada, Ltd. Valve and method for dense phase flow control
US7789103B2 (en) 2008-11-14 2010-09-07 Cnh Canada, Ltd. Dense phase induction system and method
US7798078B2 (en) * 2008-11-14 2010-09-21 Cnh Canada, Ltd. Granular containment assembly and method
US7640877B1 (en) 2008-11-14 2010-01-05 Cnh Canada, Ltd. Dense phase distribution branch
US8850995B2 (en) 2009-02-02 2014-10-07 Deere & Company Seeding machine with seed delivery system
US8850998B2 (en) 2011-03-25 2014-10-07 Deere & Company Planting unit for a seeding machine having a seed meter and seed delivery system
US8733258B2 (en) * 2011-04-18 2014-05-27 Agco Corporation Seed flap for seed meter
EP3834596B1 (en) * 2012-10-24 2022-10-05 Precision Planting LLC Agricultural row unit for depositing seeds
CN107155465B (zh) * 2016-05-23 2020-02-18 河北农业大学 一种差速式小麦排种器
EP3570655B1 (en) * 2017-01-23 2022-07-20 Precision Planting LLC Seed flow regulator

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL7800713A (nl) * 1978-01-20 1979-07-24 Patent Concern Nv Landbouwmachine of dergelijke inrichting.
US5325800A (en) * 1992-09-29 1994-07-05 Deere & Company Device for sealing the seed meter of a vertically folded planting unit
US5398771A (en) * 1993-02-23 1995-03-21 Crustbuster/Speed King, Inc. Grain Drill
US5379706A (en) * 1993-04-07 1995-01-10 Agco Corporation Seed distribution system for planters and drills
AU5752594A (en) * 1993-04-20 1994-11-03 Deere & Company Air separation tube for a pneumatic delivery system
US5765720A (en) * 1996-08-20 1998-06-16 Case Corporation Baffle assembly for a seed metering mechanism
US6298797B1 (en) * 1998-11-05 2001-10-09 Flexi-Coil Ltd. Nurse inductor apparatus for air seeders
US6308646B1 (en) * 2000-03-20 2001-10-30 Deere & Company Tuning orifice for pneumatic metering manifold
US6494154B2 (en) * 2000-07-14 2002-12-17 Kinze Manufacturing, Inc. Centralized seed distribution system for planter

Also Published As

Publication number Publication date
BR0205307A (pt) 2004-07-20
HUP0204366A3 (en) 2004-12-28
US6581532B1 (en) 2003-06-24
US20030111000A1 (en) 2003-06-19
BR0205307B1 (pt) 2010-06-29
CA2412780C (en) 2006-08-01
HU0204366D0 (en) 2003-02-28
HUP0204366A2 (hu) 2003-08-28
DE50208589D1 (de) 2006-12-14
CA2412780A1 (en) 2003-06-18
EP1321020A1 (de) 2003-06-25
ES2271189T3 (es) 2007-04-16
EP1321020B1 (de) 2006-11-02

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Legal Events

Date Code Title Description
FG Grant, registration
FD Application declared void or lapsed, e.g., due to non-payment of fee