CA2922636C - Dispositif de prolongement de vie de dispositif de tassement de graines - Google Patents

Dispositif de prolongement de vie de dispositif de tassement de graines Download PDF

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Publication number
CA2922636C
CA2922636C CA2922636A CA2922636A CA2922636C CA 2922636 C CA2922636 C CA 2922636C CA 2922636 A CA2922636 A CA 2922636A CA 2922636 A CA2922636 A CA 2922636A CA 2922636 C CA2922636 C CA 2922636C
Authority
CA
Canada
Prior art keywords
arm
extender
seed firmer
seed
firmer
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
CA2922636A
Other languages
English (en)
Other versions
CA2922636A1 (fr
Inventor
Peter J. Jeffrey
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.)
Flo-Rite Inc
Original Assignee
Flo-Rite Inc
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 Flo-Rite Inc filed Critical Flo-Rite Inc
Publication of CA2922636A1 publication Critical patent/CA2922636A1/fr
Application granted granted Critical
Publication of CA2922636C publication Critical patent/CA2922636C/fr
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Classifications

    • A—HUMAN NECESSITIES
    • A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
    • A01C—PLANTING; SOWING; FERTILISING
    • A01C5/00—Making or covering furrows or holes for sowing, planting or manuring
    • A01C5/06—Machines for making or covering drills or furrows for sowing or planting
    • A01C5/066—Devices for covering drills or furrows
    • A01C5/068—Furrow packing devices, e.g. press wheels
    • A—HUMAN NECESSITIES
    • A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
    • A01C—PLANTING; SOWING; FERTILISING
    • A01C7/00—Sowing
    • A01C7/20—Parts of seeders for conducting and depositing seed
    • A—HUMAN NECESSITIES
    • A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
    • A01C—PLANTING; SOWING; FERTILISING
    • A01C5/00—Making or covering furrows or holes for sowing, planting or manuring
    • A—HUMAN NECESSITIES
    • A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
    • A01C—PLANTING; SOWING; FERTILISING
    • A01C5/00—Making or covering furrows or holes for sowing, planting or manuring
    • A01C5/06—Machines for making or covering drills or furrows for sowing or planting
    • A—HUMAN NECESSITIES
    • A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
    • A01C—PLANTING; SOWING; FERTILISING
    • A01C7/00—Sowing
    • A01C7/06—Seeders combined with fertilising apparatus
    • A—HUMAN NECESSITIES
    • A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
    • A01C—PLANTING; SOWING; FERTILISING
    • A01C7/00—Sowing
    • A01C7/20—Parts of seeders for conducting and depositing seed
    • A01C7/201—Mounting of the seeding tools

Landscapes

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

Abstract

La présente invention met en jeu un dispositif de tassement de graines ayant un accessoire poussoir qui prolonge la vie du dispositif de tassement de graines. La structure du dispositif de tassement de graines fournit une pointe ou une extrémité remplaçable pour prolonger la vie dispositif de tassement, ayant généralement deux éléments qui se dégradent au cours de l'utilisation, à savoir le bras flexible et le poussoir d'intégration. Le bras flexible dure généralement beaucoup plus longtemps que la partie de poussoir d'intégration étant donné que le poussoir s'érode contre le sol et finalement s'use. Des modes de réalisation de l'invention comprennent une partie de poussoir d'intégration qui présente une butée et un guide pour la réception d'un prolongateur remplaçable. D'autres modes de réalisation comprennent une partie de poussoir d'intégration qui vient en prise avec le reste du bras de dispositif de tassement. Ainsi, la partie du dispositif de tassement qui s'use peut être facilement remplacée, ce qui prolonge la durée de vie du dispositif de tassement, de multiples fois au cours de la durée de vie utile du bras flexible.
CA2922636A 2013-08-27 2013-08-27 Dispositif de prolongement de vie de dispositif de tassement de graines Active CA2922636C (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/US2013/056785 WO2015030729A1 (fr) 2013-08-27 2013-08-27 Dispositif de prolongement de vie de dispositif de tassement de graines

Publications (2)

Publication Number Publication Date
CA2922636A1 CA2922636A1 (fr) 2015-03-05
CA2922636C true CA2922636C (fr) 2020-10-27

Family

ID=52587092

Family Applications (1)

Application Number Title Priority Date Filing Date
CA2922636A Active CA2922636C (fr) 2013-08-27 2013-08-27 Dispositif de prolongement de vie de dispositif de tassement de graines

Country Status (7)

Country Link
EP (1) EP3038446A4 (fr)
AU (1) AU2013399168B2 (fr)
BR (1) BR112016004290B1 (fr)
CA (1) CA2922636C (fr)
RU (1) RU2632960C2 (fr)
UA (1) UA116574C2 (fr)
WO (1) WO2015030729A1 (fr)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US10785905B2 (en) * 2014-05-08 2020-09-29 Precision Planting Llc Liquid application apparatus comprising a seed firmer
DE102015121602A1 (de) 2015-12-11 2017-06-14 Horsch Maschinen Gmbh Saatzustreicher

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3441610A1 (de) * 1984-08-10 1986-05-15 Amazonen-Werke H. Dreyer Gmbh & Co Kg, 4507 Hasbergen Drillmaschine
SU1664146A1 (ru) * 1988-02-10 1991-07-23 Zubkov Viktor Сошник
US6763773B2 (en) * 1995-10-30 2004-07-20 Paul E. Schaffert Liquid distribution apparatus for distributing liquid into a seed furrow
US6283050B1 (en) * 1997-06-23 2001-09-04 Paul E. Schaffert Extension for reducing seed bounce and associated hose attachment
US6082274A (en) * 1996-06-07 2000-07-04 Farmer Fabrications, Inc. Liquid dispenser for seed planter with diverter
US6666156B1 (en) * 2002-08-22 2003-12-23 New Holland North America Seed flap for controlling seed placement
US7497174B2 (en) * 2003-09-18 2009-03-03 Precision Planting, Inc. Planter bracket assembly for supporting appurtenances in substantial alignment with the seed tube
US7451711B1 (en) * 2006-04-05 2008-11-18 Thunder Bird H.B. Inc. No-till drill liquid fertilizer applicator system

Also Published As

Publication number Publication date
UA116574C2 (uk) 2018-04-10
EP3038446A1 (fr) 2016-07-06
EP3038446A4 (fr) 2017-04-12
AU2013399168B2 (en) 2017-09-07
WO2015030729A1 (fr) 2015-03-05
RU2016110082A (ru) 2017-09-26
AU2013399168A1 (en) 2016-03-17
CA2922636A1 (fr) 2015-03-05
RU2632960C2 (ru) 2017-10-11
BR112016004290B1 (pt) 2019-11-05

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Date Code Title Description
EEER Examination request

Effective date: 20180823