FR2464017B3 - - Google Patents

Info

Publication number
FR2464017B3
FR2464017B3 FR8019003A FR8019003A FR2464017B3 FR 2464017 B3 FR2464017 B3 FR 2464017B3 FR 8019003 A FR8019003 A FR 8019003A FR 8019003 A FR8019003 A FR 8019003A FR 2464017 B3 FR2464017 B3 FR 2464017B3
Authority
FR
France
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.)
Expired
Application number
FR8019003A
Other languages
French (fr)
Other versions
FR2464017A1 (fr
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.)
Development Finance Corp of New Zealand
Original Assignee
Development Finance Corp of New Zealand
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 Development Finance Corp of New Zealand filed Critical Development Finance Corp of New Zealand
Publication of FR2464017A1 publication Critical patent/FR2464017A1/fr
Application granted granted Critical
Publication of FR2464017B3 publication Critical patent/FR2464017B3/fr
Granted legal-status Critical Current

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
    • 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

Landscapes

  • Life Sciences & Earth Sciences (AREA)
  • Soil Sciences (AREA)
  • Environmental Sciences (AREA)
  • Sowing (AREA)
FR8019003A 1979-09-03 1980-09-03 Semeuse de precision Granted FR2464017A1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
NZ19145879 1979-09-03

Publications (2)

Publication Number Publication Date
FR2464017A1 FR2464017A1 (fr) 1981-03-06
FR2464017B3 true FR2464017B3 (cs) 1982-06-18

Family

ID=19918901

Family Applications (1)

Application Number Title Priority Date Filing Date
FR8019003A Granted FR2464017A1 (fr) 1979-09-03 1980-09-03 Semeuse de precision

Country Status (5)

Country Link
AU (1) AU6198680A (cs)
FR (1) FR2464017A1 (cs)
GB (1) GB2057835A (cs)
NZ (1) NZ191458A (cs)
ZA (1) ZA805442B (cs)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US11770995B2 (en) 2009-02-02 2023-10-03 Deere & Company Seeding machine with seed delivery system
US12514148B2 (en) 2011-03-25 2026-01-06 Deere & Company Planting unit for a seeding machine having a seed meter and seed delivery system

Families Citing this family (28)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3441703C2 (de) * 1984-11-15 1987-02-12 Franz Kleine Maschinenfabrik Gmbh & Co, 4796 Salzkotten Einzelkorn-Sävorrichtung zum Einbringen von Saatgut in eine Saatfurche
FR2574243B1 (fr) * 1984-12-11 1987-08-14 Gras Jean Machine a semer des graines par exemple des graines d'ail
DE3602074A1 (de) * 1985-03-04 1986-09-04 Amazonen-Werke H. Dreyer Gmbh & Co Kg, 4507 Hasbergen Einzelkornsaemaschine
US4653410A (en) * 1985-03-11 1987-03-31 Typpi Richard M Seed planter
US6752095B1 (en) * 2003-01-10 2004-06-22 Deere & Company Seed metering system for use in a seeding machine
US7343868B2 (en) * 2003-01-10 2008-03-18 Deere & Company Seed placement system for use in a seeding machine
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
US8074586B2 (en) * 2009-02-02 2011-12-13 Deere & Company Seed delivery apparatus with sensor and moving member to capture and move seed to a lower outlet opening
DE102011002223B3 (de) * 2011-04-21 2012-10-31 Franz Kleine Vertriebs & Engineering Gmbh Einzelkornausbringeinrichtung
PT2747541E (pt) 2011-09-27 2016-06-03 Prec Planting Llc Aparelho, sistemas e métodos de distribuição de sementes
US10104831B2 (en) * 2015-05-21 2018-10-23 David Jason Hockemeyer Universal seed metering disc
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
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
US11589500B2 (en) 2019-12-24 2023-02-28 Cnh Industrial America Llc Particle delivery system of an agricultural row unit
US11596095B2 (en) 2019-12-24 2023-03-07 Cnh Industrial America Llc Particle delivery system of an agricultural row unit
US11553639B2 (en) 2019-12-24 2023-01-17 Cnh Industrial America Llc Particle delivery system of an agricultural row unit
US11564346B2 (en) 2019-12-24 2023-01-31 Cnh Industrial America Llc Particle delivery system of an agricultural row unit
US11490558B2 (en) 2019-12-24 2022-11-08 Cnh Industrial America Llc Particle delivery system of an agricultural row unit
US11516958B2 (en) 2019-12-24 2022-12-06 Cnh Industrial America Llc Particle delivery system of an agricultural row unit
US11553638B2 (en) 2019-12-24 2023-01-17 Cnh Industrial America Llc Particle delivery system of an agricultural row unit
US11523555B2 (en) 2019-12-24 2022-12-13 Cnh Industrial America Llc Particle delivery system of an agricultural row unit
US11564344B2 (en) 2019-12-24 2023-01-31 Cnh Industrial America Llc Particle delivery system of an agricultural row unit
US11523556B2 (en) 2019-12-24 2022-12-13 Cnh Industrial America Llc Particle delivery system of an agricultural row unit
US11483963B2 (en) 2019-12-24 2022-11-01 Cnh Industrial America Llc Particle delivery system of an agricultural row unit
US11582899B2 (en) 2019-12-24 2023-02-21 Cnh Industrial America Llc Particle delivery system of an agricultural row unit

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US11770995B2 (en) 2009-02-02 2023-10-03 Deere & Company Seeding machine with seed delivery system
US11770994B2 (en) 2009-02-02 2023-10-03 Deere & Company Seeding machine with seed delivery system
US11793104B2 (en) 2009-02-02 2023-10-24 Deere & Company Seeding machine with seed delivery system
US11849665B2 (en) 2009-02-02 2023-12-26 Deere & Company Seeding machine with seed delivery system
US12514148B2 (en) 2011-03-25 2026-01-06 Deere & Company Planting unit for a seeding machine having a seed meter and seed delivery system

Also Published As

Publication number Publication date
ZA805442B (en) 1981-10-28
AU6198680A (en) 1981-03-12
GB2057835A (en) 1981-04-08
NZ191458A (en) 1984-05-31
FR2464017A1 (fr) 1981-03-06

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Legal Events

Date Code Title Description
ST Notification of lapse