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SE0700528L - Anordning av fröutmatningsanordning på en lantbruksmaskin - Google Patents

Anordning av fröutmatningsanordning på en lantbruksmaskin

Info

Publication number
SE0700528L
SE0700528L SE0700528A SE0700528A SE0700528L SE 0700528 L SE0700528 L SE 0700528L SE 0700528 A SE0700528 A SE 0700528A SE 0700528 A SE0700528 A SE 0700528A SE 0700528 L SE0700528 L SE 0700528L
Authority
SE
Sweden
Prior art keywords
seed
agricultural machine
structural member
forming means
metering device
Prior art date
Application number
SE0700528A
Other languages
English (en)
Other versions
SE531131C2 (sv
Inventor
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 SE0700528A priority Critical patent/SE531131C2/sv
Priority to PCT/EP2008/052662 priority patent/WO2008107454A1/en
Priority to EP08717412A priority patent/EP2131643B1/en
Publication of SE0700528L publication Critical patent/SE0700528L/sv
Publication of SE531131C2 publication Critical patent/SE531131C2/sv

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
    • 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
    • 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
    • A01C7/20—Parts of seeders for conducting and depositing seed
    • A01C7/201—Mounting of the seeding tools
    • 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
    • A01C7/205—Mounting of the seeding tools comprising pressure regulation means
    • 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)
SE0700528A 2007-03-05 2007-03-05 Anordning av fröutmatningsanordning på en lantbruksmaskin SE531131C2 (sv)

Priority Applications (3)

Application Number Priority Date Filing Date Title
SE0700528A SE531131C2 (sv) 2007-03-05 2007-03-05 Anordning av fröutmatningsanordning på en lantbruksmaskin
PCT/EP2008/052662 WO2008107454A1 (en) 2007-03-05 2008-03-05 An arrangement of a seed metering device on an agricultural machine
EP08717412A EP2131643B1 (en) 2007-03-05 2008-03-05 An arrangement of a seed metering device on an agricultural machine

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SE0700528A SE531131C2 (sv) 2007-03-05 2007-03-05 Anordning av fröutmatningsanordning på en lantbruksmaskin

Publications (2)

Publication Number Publication Date
SE0700528L true SE0700528L (sv) 2008-09-06
SE531131C2 SE531131C2 (sv) 2008-12-23

Family

ID=39462003

Family Applications (1)

Application Number Title Priority Date Filing Date
SE0700528A SE531131C2 (sv) 2007-03-05 2007-03-05 Anordning av fröutmatningsanordning på en lantbruksmaskin

Country Status (3)

Country Link
EP (1) EP2131643B1 (sv)
SE (1) SE531131C2 (sv)
WO (1) WO2008107454A1 (sv)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SE532667C2 (sv) * 2007-10-01 2010-03-16 Vaederstad Verken Ab Anordning för fröutmatning vid en lantbruksmaskin
SE533891C2 (sv) 2008-11-18 2011-02-22 Vaederstad Verken Ab Anordning vid en fröutmatningsanordning på en lantbruksmaskin
ZA201407733B (en) * 2014-05-14 2015-03-25 Johannes De Buys Vivier Seed planting and metering equipment
US10194579B2 (en) 2015-01-29 2019-02-05 Cnh Industrial Canada, Ltd. Sectional control calibration system and method
EP3528611B1 (en) * 2016-10-20 2022-06-29 Precision Planting LLC Air seeder press wheel and closing wheel force control
DE102019117247A1 (de) * 2019-06-26 2020-12-31 Lemken Gmbh & Co. Kg Landwirtschaftliche Sämaschine mit flexibel-längenveränderlicher Förderleitung
DE102019117245A1 (de) * 2019-06-26 2020-12-31 Lemken Gmbh & Co. Kg Landwirtschaftliche Sämaschine mit längenveränderlicher Förderleitung
CN113207365A (zh) * 2021-06-11 2021-08-06 山东理工大学 一种正弦峰谷式苗带大豆精量免耕播种机

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3156201A (en) * 1962-11-07 1964-11-10 Massey Ferguson Inc Vacuum-type seed planter
US3788518A (en) * 1973-01-15 1974-01-29 Massey Ferguson Inc Pneumatic seed dispenser
US6604475B2 (en) * 2001-10-22 2003-08-12 Great Plains Manufacturing, Incorporated Drive mechanism for seed metering device
US6752095B1 (en) * 2003-01-10 2004-06-22 Deere & Company Seed metering system for use in a seeding machine
US20050150442A1 (en) * 2004-01-14 2005-07-14 Enrique Friesen Seed meter
US7549383B2 (en) * 2005-01-07 2009-06-23 Precision Planting, Inc. Planter meter suspension system and method of improving seed spacing

Also Published As

Publication number Publication date
EP2131643B1 (en) 2012-08-15
EP2131643A1 (en) 2009-12-16
SE531131C2 (sv) 2008-12-23
WO2008107454A1 (en) 2008-09-12

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Legal Events

Date Code Title Description
NUG Patent has lapsed