SE0701507L - Anordning för en fröutmatningsanordning på en lantbruksmaskin - Google Patents

Anordning för en fröutmatningsanordning på en lantbruksmaskin

Info

Publication number
SE0701507L
SE0701507L SE0701507A SE0701507A SE0701507L SE 0701507 L SE0701507 L SE 0701507L SE 0701507 A SE0701507 A SE 0701507A SE 0701507 A SE0701507 A SE 0701507A SE 0701507 L SE0701507 L SE 0701507L
Authority
SE
Sweden
Prior art keywords
seed metering
agricultural machine
pressure difference
seed dispensing
seed
Prior art date
Application number
SE0701507A
Other languages
English (en)
Other versions
SE532322C2 (sv
Inventor
Tommy Bogren
Gert Gilstring
Original Assignee
Vaederstad Verken Ab
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 Vaederstad Verken Ab filed Critical Vaederstad Verken Ab
Priority to SE0701507A priority Critical patent/SE532322C2/sv
Priority to PCT/EP2008/057007 priority patent/WO2008155234A2/en
Publication of SE0701507L publication Critical patent/SE0701507L/sv
Publication of SE532322C2 publication Critical patent/SE532322C2/sv

Links

Classifications

    • A—HUMAN NECESSITIES
    • A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
    • A01C—PLANTING; SOWING; FERTILISING
    • A01C7/00—Sowing
    • A01C7/08—Broadcast seeders; Seeders depositing seeds in rows
    • A01C7/10—Devices for adjusting the seed-box ; Regulation of machines for depositing quantities at intervals
    • A01C7/102—Regulating or controlling the seed rate
    • 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)
SE0701507A 2007-06-20 2007-06-20 Anordning för en fröutmatningsanordning på en lantbruksmaskin SE532322C2 (sv)

Priority Applications (2)

Application Number Priority Date Filing Date Title
SE0701507A SE532322C2 (sv) 2007-06-20 2007-06-20 Anordning för en fröutmatningsanordning på en lantbruksmaskin
PCT/EP2008/057007 WO2008155234A2 (en) 2007-06-20 2008-06-05 Device for a seed metering device on an agricultural machine

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SE0701507A SE532322C2 (sv) 2007-06-20 2007-06-20 Anordning för en fröutmatningsanordning på en lantbruksmaskin

Publications (2)

Publication Number Publication Date
SE0701507L true SE0701507L (sv) 2008-12-21
SE532322C2 SE532322C2 (sv) 2009-12-15

Family

ID=39643847

Family Applications (1)

Application Number Title Priority Date Filing Date
SE0701507A SE532322C2 (sv) 2007-06-20 2007-06-20 Anordning för en fröutmatningsanordning på en lantbruksmaskin

Country Status (2)

Country Link
SE (1) SE532322C2 (sv)
WO (1) WO2008155234A2 (sv)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SE533891C2 (sv) 2008-11-18 2011-02-22 Vaederstad Verken Ab Anordning vid en fröutmatningsanordning på en lantbruksmaskin
SE534536C2 (sv) * 2009-09-14 2011-09-27 Vaederstad Verken Ab Såhus
ZA201407733B (en) * 2014-05-14 2015-03-25 Johannes De Buys Vivier Seed planting and metering equipment
US9615506B2 (en) 2014-11-10 2017-04-11 Cnh Industrial Canada, Ltd. System for monitoring and controlling product distribution in an agricultural system
US9363943B2 (en) 2014-11-13 2016-06-14 Cnh Industrial America Llc Self-aligning head bracket system and method
US9788475B2 (en) 2014-12-12 2017-10-17 Cnh Industrial Canada, Ltd. Agricultural air cart assembly with individually controlled product distribution lines
US9814175B2 (en) 2015-01-07 2017-11-14 Cnh Industrial Canada, Ltd. Agricultural air cart assembly with individually controllable air flow in the product distribution lines
US10820483B2 (en) 2018-09-07 2020-11-03 Cnh Industrial Canada, Ltd. Air cart fan control
WO2024115980A1 (en) * 2022-12-01 2024-06-06 Agco Do Brasil Soluções Agrícolas Ltda. Seed delivery system

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5170909A (en) * 1983-10-31 1992-12-15 Deere & Company Vacuum seed meter
US6505569B1 (en) * 2001-07-09 2003-01-14 Leroy J. Richard Seeder airflow control system
US6644225B2 (en) * 2002-01-17 2003-11-11 Deere & Company Electronically controlled tuning orifice for seed meter tuning
US6584920B1 (en) * 2002-09-17 2003-07-01 Bourgault Industries Ltd. System and method for adjusting air flow in air seeding applications
DE102004045655A1 (de) * 2004-09-21 2006-03-23 Amazonen-Werke H. Dreyer Gmbh & Co. Kg Elektronische Überwachungseinrichtung

Also Published As

Publication number Publication date
WO2008155234A2 (en) 2008-12-24
SE532322C2 (sv) 2009-12-15
WO2008155234A3 (en) 2009-02-12

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Legal Events

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NUG Patent has lapsed