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ES549837A0 - Perfeccionamientos en una maquina sembradora de semillas - Google Patents

Perfeccionamientos en una maquina sembradora de semillas

Info

Publication number
ES549837A0
ES549837A0 ES549837A ES549837A ES549837A0 ES 549837 A0 ES549837 A0 ES 549837A0 ES 549837 A ES549837 A ES 549837A ES 549837 A ES549837 A ES 549837A ES 549837 A0 ES549837 A0 ES 549837A0
Authority
ES
Spain
Prior art keywords
seeding machine
seed seeding
seed
machine
seeding
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.)
Granted
Application number
ES549837A
Other languages
English (en)
Other versions
ES8701458A1 (es
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Publication of ES8701458A1 publication Critical patent/ES8701458A1/es
Publication of ES549837A0 publication Critical patent/ES549837A0/es
Expired legal-status Critical Current

Links

Classifications

    • A—HUMAN NECESSITIES
    • A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
    • A01C—PLANTING; SOWING; FERTILISING
    • A01C7/00—Sowing
    • A01C7/08—Broadcast seeders; Seeders depositing seeds in rows
    • A01C7/16—Seeders with other distributing devices, e.g. brushes, discs, screws or slides
    • 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
    • A01C7/20—Parts of seeders for conducting and depositing seed

Landscapes

  • Life Sciences & Earth Sciences (AREA)
  • Soil Sciences (AREA)
  • Environmental Sciences (AREA)
  • Sowing (AREA)
ES549837A 1984-12-11 1985-12-11 Perfeccionamientos en una maquina sembradora de semillas Expired ES8701458A1 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR8419031A FR2574243B1 (fr) 1984-12-11 1984-12-11 Machine a semer des graines par exemple des graines d'ail

Publications (2)

Publication Number Publication Date
ES8701458A1 ES8701458A1 (es) 1986-12-01
ES549837A0 true ES549837A0 (es) 1986-12-01

Family

ID=9310537

Family Applications (1)

Application Number Title Priority Date Filing Date
ES549837A Expired ES8701458A1 (es) 1984-12-11 1985-12-11 Perfeccionamientos en una maquina sembradora de semillas

Country Status (3)

Country Link
ES (1) ES8701458A1 (es)
FR (1) FR2574243B1 (es)
IT (1) IT1200871B (es)

Families Citing this family (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2591061B1 (fr) * 1985-12-10 1989-06-02 Gras Jean Marie Disque a depression pour machine a semer les graines
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
US8850995B2 (en) 2009-02-02 2014-10-07 Deere & Company Seeding machine with seed delivery system
CN101946577B (zh) * 2010-08-31 2012-05-23 章东林 一种大蒜播种装置
US8850998B2 (en) 2011-03-25 2014-10-07 Deere & Company Planting unit for a seeding machine having a seed meter and seed delivery system
CN104160811B (zh) * 2014-09-03 2016-03-02 山东省农业机械科学研究院 一种大蒜取种勺、大蒜链式排种器及大蒜排种方法
CN106171182A (zh) * 2015-05-04 2016-12-07 山东理工大学 窝眼式排种器斗式导种装置
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
CN108781658A (zh) * 2018-07-02 2018-11-13 山东理工大学 大蒜种植机排种装置
CN108770430B (zh) * 2018-07-02 2021-09-24 山东理工大学 大蒜种植机
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

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4037755A (en) * 1976-01-29 1977-07-26 Massey-Ferguson Inc. Pneumatic seed dispensing apparatus
NZ191458A (en) * 1979-09-03 1984-05-31 New Zealand Dev Finance Precision seeder for depositing evenly spaced single seeds in furrow
EP0037337B1 (fr) * 1980-03-31 1985-06-19 Société SOGEFINA Société de Gestion Financière Armoricaine (Société Anonyme) Dispositif distributeur pour semoir dit "monograine"

Also Published As

Publication number Publication date
ES8701458A1 (es) 1986-12-01
IT1200871B (it) 1989-01-27
FR2574243A1 (fr) 1986-06-13
FR2574243B1 (fr) 1987-08-14
IT8523172A0 (it) 1985-12-11

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