ES2523317T3 - Separador de semillas - Google Patents

Separador de semillas Download PDF

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Publication number
ES2523317T3
ES2523317T3 ES06801808.4T ES06801808T ES2523317T3 ES 2523317 T3 ES2523317 T3 ES 2523317T3 ES 06801808 T ES06801808 T ES 06801808T ES 2523317 T3 ES2523317 T3 ES 2523317T3
Authority
ES
Spain
Prior art keywords
radius
vacuum disk
towards
openings
lobes
Prior art date
Legal status (The legal status 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 status listed.)
Active
Application number
ES06801808.4T
Other languages
English (en)
Inventor
Gregg A. Sauder
Derek A. Sauder
Justin L. Koch
Chad E. Plattner
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Precision Planting LLC
Original Assignee
Precision Planting LLC
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 Precision Planting LLC filed Critical Precision Planting LLC
Application granted granted Critical
Publication of ES2523317T3 publication Critical patent/ES2523317T3/es
Anticipated expiration legal-status Critical
Active legal-status Critical Current

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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
    • A01C7/0443—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)
  • Particle Accelerators (AREA)
  • Breeding Of Plants And Reproduction By Means Of Culturing (AREA)
  • Pretreatment Of Seeds And Plants (AREA)
  • Crushing And Grinding (AREA)
  • Rolling Contact Bearings (AREA)

Abstract

En combinación, un separador de semillas (900) y un disco de vacío (200, 500), teniendo el disco de vacío (200, 500) un plano de semillas (222, 522) y una hilera de aperturas (208, 508) en un radio R1 desde el centro del disco de vacío (200, 500), un radio R2 hacia el exterior de las aperturas (208, 508), un radio R3 hacia el interior de las aperturas (208, 508), y un radio R4 hacia un resalte anular (230, 530) del disco de vacío (200, 500), comprendiendo dicho separador: Un primer elemento (906) que presenta lóbulos superiores (908 y/o 910 y/o 912) dispuestos en un radio de curvatura ligeramente inferior al radio R2; Un segundo elemento (922) que tiene lóbulos inferiores (914 y/o 916) dispuestos en un radio de curvatura ligeramente mayor que el radio R3; Dichos lóbulos superiores (908, 910, 912) y dichos lóbulos inferiores (914, 916) teniendo superficies sensiblemente coplanarias (924) empujadas axialmente contra el plano de las semillas (222, 522) del disco de vacío (200, 500); caracterizada porque dicho primer elemento (906) tiene además una superficie (913) empujada radialmente hacia el resalte anular (230, 530) del disco de vacío (200, 500).

Description

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imagen2
imagen3
imagen4

Claims (1)

  1. imagen1
    imagen2
ES06801808.4T 2005-08-19 2006-08-17 Separador de semillas Active ES2523317T3 (es)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US71001405P 2005-08-19 2005-08-19
US710014P 2005-08-19
PCT/US2006/032256 WO2007024646A2 (en) 2005-08-19 2006-08-17 Seed singulator

Publications (1)

Publication Number Publication Date
ES2523317T3 true ES2523317T3 (es) 2014-11-24

Family

ID=37772185

Family Applications (2)

Application Number Title Priority Date Filing Date
ES13193735.1T Active ES2595038T3 (es) 2005-08-19 2006-08-17 Separador de semillas
ES06801808.4T Active ES2523317T3 (es) 2005-08-19 2006-08-17 Separador de semillas

Family Applications Before (1)

Application Number Title Priority Date Filing Date
ES13193735.1T Active ES2595038T3 (es) 2005-08-19 2006-08-17 Separador de semillas

Country Status (9)

Country Link
US (5) USRE47447E1 (es)
EP (3) EP3085220B1 (es)
ES (2) ES2595038T3 (es)
HU (2) HUE029573T2 (es)
LT (2) LT2724599T (es)
PT (1) PT1928223E (es)
UA (1) UA91715C2 (es)
WO (1) WO2007024646A2 (es)
ZA (1) ZA200802307B (es)

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US9282692B2 (en) 2012-10-23 2016-03-15 Kinze Manufacturing, Inc. Air seed meter with internal drive
US9137942B2 (en) 2013-01-02 2015-09-22 Cnh Industrial America Llc Low torque and vacuum seed meter
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US9215841B2 (en) * 2013-01-09 2015-12-22 Cnh Industrial America Llc Seed inductor for an agricultural implement having an adjustable air bypass
US9265190B2 (en) 2013-01-09 2016-02-23 Cnh Industrial America Llc Seed inductor box for an agricultural implement having multiple air paths
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Also Published As

Publication number Publication date
WO2007024646A3 (en) 2007-11-15
PT1928223E (pt) 2014-10-22
ES2595038T3 (es) 2016-12-27
US7699009B2 (en) 2010-04-20
EP1928223A4 (en) 2012-10-24
US7334532B2 (en) 2008-02-26
USRE47447E1 (en) 2019-06-25
USRE45412E1 (en) 2015-03-17
HUE024543T2 (hu) 2016-01-28
EP3085220B1 (en) 2019-12-25
EP2724599B1 (en) 2016-08-03
LT2724599T (lt) 2016-11-10
WO2007024646A8 (en) 2007-07-19
ZA200802307B (en) 2009-01-28
WO2007024646B1 (en) 2008-04-03
US20070039529A1 (en) 2007-02-22
WO2007024646A2 (en) 2007-03-01
LT3085220T (lt) 2020-01-27
EP2724599A1 (en) 2014-04-30
UA91715C2 (ru) 2010-08-25
EP1928223A2 (en) 2008-06-11
USRE46461E1 (en) 2017-07-04
US20080236462A1 (en) 2008-10-02
EP1928223B1 (en) 2014-10-08
HUE029573T2 (en) 2017-03-28
EP3085220A1 (en) 2016-10-26

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