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EP3136834A4 - Disque à graines double pour maïs et soja - Google Patents

Disque à graines double pour maïs et soja Download PDF

Info

Publication number
EP3136834A4
EP3136834A4 EP15786332.5A EP15786332A EP3136834A4 EP 3136834 A4 EP3136834 A4 EP 3136834A4 EP 15786332 A EP15786332 A EP 15786332A EP 3136834 A4 EP3136834 A4 EP 3136834A4
Authority
EP
European Patent Office
Prior art keywords
corn
dual
soybean seed
seed disc
disc
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.)
Withdrawn
Application number
EP15786332.5A
Other languages
German (de)
English (en)
Other versions
EP3136834A1 (fr
Inventor
Kyle B. WETJEN
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.)
Kinze Manufacturing Inc
Original Assignee
Kinze Manufacturing 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 Kinze Manufacturing Inc filed Critical Kinze Manufacturing Inc
Publication of EP3136834A1 publication Critical patent/EP3136834A1/fr
Publication of EP3136834A4 publication Critical patent/EP3136834A4/fr
Withdrawn legal-status Critical Current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
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
    • Y02P60/00—Technologies relating to agriculture, livestock or agroalimentary industries

Landscapes

  • Life Sciences & Earth Sciences (AREA)
  • Soil Sciences (AREA)
  • Environmental Sciences (AREA)
  • Sowing (AREA)
  • Pretreatment Of Seeds And Plants (AREA)
EP15786332.5A 2014-04-29 2015-04-29 Disque à graines double pour maïs et soja Withdrawn EP3136834A4 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US201461985511P 2014-04-29 2014-04-29
PCT/US2015/028114 WO2015168198A1 (fr) 2014-04-29 2015-04-29 Disque à graines double pour maïs et soja

Publications (2)

Publication Number Publication Date
EP3136834A1 EP3136834A1 (fr) 2017-03-08
EP3136834A4 true EP3136834A4 (fr) 2018-01-10

Family

ID=54359264

Family Applications (1)

Application Number Title Priority Date Filing Date
EP15786332.5A Withdrawn EP3136834A4 (fr) 2014-04-29 2015-04-29 Disque à graines double pour maïs et soja

Country Status (2)

Country Link
EP (1) EP3136834A4 (fr)
WO (1) WO2015168198A1 (fr)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106941822A (zh) * 2017-03-28 2017-07-14 何爱民 玉米定向盘育苗播种机
CN109247101B (zh) * 2017-07-14 2023-11-24 四川农业大学 一种插板气吸式可调播种器
US10477757B2 (en) 2017-08-29 2019-11-19 Cnh Industrial America Llc Dual-disk seed meter for multi-variety seed planting
CN110622659A (zh) * 2018-06-21 2019-12-31 南京农业大学 一种种盘与负压气室同步转动的气型组合式排种器
US12193352B2 (en) 2021-03-12 2025-01-14 Cnh Industrial America Llc Product control assembly for an agricultural product meter
CN114747332B (zh) * 2022-04-29 2023-04-11 滁州学院 一种快速可调气吸式取种装置
CN114982433A (zh) * 2022-04-29 2022-09-02 山东省农业机械科学研究院 用于高速间布等距播种的气吸式排种器及播种机
CN115362772B (zh) * 2022-09-07 2025-09-02 山西农业大学 玉米大豆深松施肥深沟播种带状复合播种机
WO2025024914A1 (fr) * 2023-08-03 2025-02-06 Agrosystem Indústria, Comércio, Importação E Exportação Ltda Agencement structural dans un disque guide de semences de maïs
WO2025095887A1 (fr) * 2023-10-31 2025-05-08 Farmer Zi̇raat Aletleri̇ Sanayi̇ Ve Ti̇caret Anoni̇m Şi̇rketi̇ Planteuse pneumatique à commande électronique
CN118077372A (zh) * 2024-03-22 2024-05-28 西南大学 不同播量作物通用气吸式排种器

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20030183647A1 (en) * 2002-03-28 2003-10-02 Ven Huizen Dale A. Method and apparatus for improving the efficiency of a John Deere vacuum planter
CN201057703Y (zh) * 2007-06-19 2008-05-14 李金泽 多种种子排种盘
DE102008056526B3 (de) * 2008-11-08 2010-05-12 Kverneland Asa Reinigungselement, Säherz und Einzelkornsämaschine
EP2225928A2 (fr) * 2009-03-06 2010-09-08 Deere & Company Disque de graines, doseur de graines et machine d'ensemencement
US20140109810A1 (en) * 2012-10-23 2014-04-24 Kinze Manufacturing, Inc. Air seed meter housing with seed path relief

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2217513C3 (de) * 1971-04-14 1975-01-02 Ateliers Ribouleau, Largeasse (Frankreich) Verteilervorrichtung an Sämaschinen zum Ausgeben von einzelnen Körnern
US7093548B2 (en) * 2003-12-29 2006-08-22 Kinze Manufacturing, Inc. Air seed meter

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20030183647A1 (en) * 2002-03-28 2003-10-02 Ven Huizen Dale A. Method and apparatus for improving the efficiency of a John Deere vacuum planter
CN201057703Y (zh) * 2007-06-19 2008-05-14 李金泽 多种种子排种盘
DE102008056526B3 (de) * 2008-11-08 2010-05-12 Kverneland Asa Reinigungselement, Säherz und Einzelkornsämaschine
EP2225928A2 (fr) * 2009-03-06 2010-09-08 Deere & Company Disque de graines, doseur de graines et machine d'ensemencement
US20140109810A1 (en) * 2012-10-23 2014-04-24 Kinze Manufacturing, Inc. Air seed meter housing with seed path relief

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
See also references of WO2015168198A1 *

Also Published As

Publication number Publication date
WO2015168198A1 (fr) 2015-11-05
EP3136834A1 (fr) 2017-03-08

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Legal Events

Date Code Title Description
PUAI Public reference made under article 153(3) epc to a published international application that has entered the european phase

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Effective date: 20161026

AK Designated contracting states

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Designated state(s): AL AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MK MT NL NO PL PT RO RS SE SI SK SM TR

AX Request for extension of the european patent

Extension state: BA ME

DAV Request for validation of the european patent (deleted)
DAX Request for extension of the european patent (deleted)
A4 Supplementary search report drawn up and despatched

Effective date: 20171207

RIC1 Information provided on ipc code assigned before grant

Ipc: A01C 7/04 20060101ALI20171201BHEP

Ipc: A01C 7/12 20060101AFI20171201BHEP

STAA Information on the status of an ep patent application or granted ep patent

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Effective date: 20180714