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IT1265571B1 - Seminatrice pneumatica di precisione perfezionata - Google Patents

Seminatrice pneumatica di precisione perfezionata

Info

Publication number
IT1265571B1
IT1265571B1 IT93PN000057A ITPN930057A IT1265571B1 IT 1265571 B1 IT1265571 B1 IT 1265571B1 IT 93PN000057 A IT93PN000057 A IT 93PN000057A IT PN930057 A ITPN930057 A IT PN930057A IT 1265571 B1 IT1265571 B1 IT 1265571B1
Authority
IT
Italy
Prior art keywords
disc
perfected
precision
seeds
pneumatic seeder
Prior art date
Application number
IT93PN000057A
Other languages
English (en)
Inventor
Antonino Francesco Fiorido
Original Assignee
Matermacc Srl
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 Matermacc Srl filed Critical Matermacc Srl
Priority to IT93PN000057A priority Critical patent/IT1265571B1/it
Publication of ITPN930057A0 publication Critical patent/ITPN930057A0/it
Priority to DE69414319T priority patent/DE69414319T2/de
Priority to ES94109911T priority patent/ES2125375T3/es
Priority to EP94109911A priority patent/EP0636305B1/en
Priority to US08/277,314 priority patent/US5501366A/en
Publication of ITPN930057A1 publication Critical patent/ITPN930057A1/it
Application granted granted Critical
Publication of IT1265571B1 publication Critical patent/IT1265571B1/it

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)
  • Pretreatment Of Seeds And Plants (AREA)

Abstract

Seminatrice pneumatica di precisione comprendente un dispositivo distributore dei semi (10) provvisto di un disco di distribuzione (13) forato e rotante, cooperante con un selettore (14) e con un disco di trascinamento (31). I fori (38) del disco di distribuzione (13) sono suddivisi mediante elementi (40, 41) disposti dietro al disco (13) nell'involucro (12) attraverso il quale viene aspirata aria per far aderire i semi al disco (13). Sul disco (31) sono ricavati pioli periferici (53), che agiscono da agitatori per i semi nel contenitore (11).La soluzione consente di semplificare costruttivamente il distributore di semi e di razionalizzarne il funzionamento.
IT93PN000057A 1993-07-29 1993-07-29 Seminatrice pneumatica di precisione perfezionata IT1265571B1 (it)

Priority Applications (5)

Application Number Priority Date Filing Date Title
IT93PN000057A IT1265571B1 (it) 1993-07-29 1993-07-29 Seminatrice pneumatica di precisione perfezionata
DE69414319T DE69414319T2 (de) 1993-07-29 1994-06-27 Einzelkornsämaschine
ES94109911T ES2125375T3 (es) 1993-07-29 1994-06-27 Sembradora de precision.
EP94109911A EP0636305B1 (en) 1993-07-29 1994-06-27 Pneumatic precision sower
US08/277,314 US5501366A (en) 1993-07-29 1994-07-22 Single-seed dispenser of a pneumatic precision sower

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT93PN000057A IT1265571B1 (it) 1993-07-29 1993-07-29 Seminatrice pneumatica di precisione perfezionata

Publications (3)

Publication Number Publication Date
ITPN930057A0 ITPN930057A0 (it) 1993-07-29
ITPN930057A1 ITPN930057A1 (it) 1995-01-29
IT1265571B1 true IT1265571B1 (it) 1996-11-22

Family

ID=11394827

Family Applications (1)

Application Number Title Priority Date Filing Date
IT93PN000057A IT1265571B1 (it) 1993-07-29 1993-07-29 Seminatrice pneumatica di precisione perfezionata

Country Status (5)

Country Link
US (1) US5501366A (it)
EP (1) EP0636305B1 (it)
DE (1) DE69414319T2 (it)
ES (1) ES2125375T3 (it)
IT (1) IT1265571B1 (it)

Families Citing this family (44)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB9414211D0 (en) * 1994-07-14 1994-08-31 Webb Stanhay Ltd Seed dispensing mechanism
US5848571A (en) * 1996-08-20 1998-12-15 Case Corporation Seed singulator assembly for a seed metering mechanism
US6109193A (en) 1995-12-29 2000-08-29 Case Corporation Seed planter apparatus and method
US6564730B2 (en) 1995-12-29 2003-05-20 Case Corporation Seed planter apparatus and method
US6078635A (en) * 1998-02-05 2000-06-20 Dubois; Jerry Seed or particle-counting device
US6044779A (en) * 1998-04-15 2000-04-04 Case Corporation Multiple drop seed disc
US6142086A (en) * 1998-11-09 2000-11-07 Richard; Leroy J. Air seeder singulation system
US6283051B1 (en) 1998-12-30 2001-09-04 Elvis D. Yoss Small seed dispenser
US6149495A (en) * 1999-03-15 2000-11-21 Austin; Joseph James Confetti and theatrical snow delivery device
BR9903060A (pt) 1999-04-23 2001-03-20 Justino De Moraes Irmaos S A Distribuidor de sementes de hortaliças e legumes para um implemento agrìcola semeador
US6176393B1 (en) * 1999-06-22 2001-01-23 Deere & Company Seed meter for small grain
US6516733B1 (en) 2001-12-21 2003-02-11 Precision Planting, Inc. Vacuum seed meter and dispensing apparatus
US6681706B2 (en) 2002-02-26 2004-01-27 Precision Planting, Inc. Apparatus and method for controlled delivery of seeds to an open furrow
US6932236B2 (en) * 2002-03-28 2005-08-23 Dale A. Ven Huizen Method and apparatus for improving the efficiency of a John Deere vacuum planter
US20050150442A1 (en) * 2004-01-14 2005-07-14 Enrique Friesen Seed meter
WO2006121973A2 (en) 2005-05-09 2006-11-16 Monsanto Technology Llc Custom planter and method of custom planting
MXGT05000016A (es) * 2005-11-30 2007-05-30 Univ Guanajuato Dosificador neumatico de semillas para sembradoras de precision.
CN101547595B (zh) * 2006-08-22 2012-11-14 孟山都技术有限公司 定制的种植器和定制种植的方法
US7775167B2 (en) * 2006-08-22 2010-08-17 Monsanto Technology Llc Custom planter and method of custom planting
US7451713B2 (en) * 2007-04-13 2008-11-18 Deere & Company Seed disk for a seed meter
CN201057704Y (zh) * 2007-06-19 2008-05-14 李金泽 复合排种盘的气吸式排种器
US8850995B2 (en) 2009-02-02 2014-10-07 Deere & Company Seeding machine with seed delivery system
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
US7938075B1 (en) * 2009-10-28 2011-05-10 Pioneer Hi-Bred International, Inc. Automated seed detection and planting synchronization apparatus, method and system
IT1402950B1 (it) 2010-11-12 2013-09-27 Maschio Gaspardo Spa Elemento distributore del seme per seminatrici di precisione, seminatrice includente detto elemento
CN103501924B (zh) 2011-04-28 2016-08-31 夸利森斯股份公司 分类设备
CA3161194C (en) 2011-09-27 2024-10-22 Prec Planting Llc Seed delivery apparatus, systems, and methods
CN102511224B (zh) * 2011-12-15 2013-11-27 中国农业大学 一种气力勺轮式玉米精量排种器
US9282691B2 (en) 2012-10-23 2016-03-15 Kinze Manufacturing, Inc. Air seed meter disc with flow directing pockets
CN103416136B (zh) * 2013-04-17 2015-06-10 华中农业大学 一种双腔式气力排种器
EP3845051B1 (en) 2013-08-30 2024-02-28 Precision Planting LLC Seed delivery apparatus
CN103597934B (zh) * 2013-11-20 2015-09-23 江苏大学 一种多气道气吸翻板式排种器
US10334773B2 (en) 2014-10-09 2019-07-02 Matermacc S.P.A. Seed dispenser for a precision automatic sower
US9829295B2 (en) * 2016-01-29 2017-11-28 Jimmie Christopher Todd Ammunition reloading system
USD847868S1 (en) 2017-07-28 2019-05-07 Kinze Manufacturing, Inc. Seed disk with integrated hub
CN107667630B (zh) * 2017-09-13 2018-07-13 吉林大学 一种气力式超高速精密排种器
US10743460B2 (en) 2017-10-03 2020-08-18 Ag Leader Technology Controlled air pulse metering apparatus for an agricultural planter and related systems and methods
CN107896587B (zh) * 2017-12-19 2019-11-22 中国农业大学 一种具有辅助充种作用种盘的气吸式高速精量排种器
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
MX2021012637A (es) 2019-04-17 2021-11-12 Monsanto Technology Llc Sembradoras para la siembra de semillas en campos, y metodos de plantacion afines.
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
SE547729C2 (sv) * 2021-02-23 2025-11-18 Vaederstad Holding Ab Singuleringsanordning, lantbruksredskap och förfarande för fördelning av granulärt material till mark

Family Cites Families (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1457515A (fr) * 1965-08-27 1966-01-24 Nodet Gougis Perfectionnements aux semoirs de précision
US3990606A (en) * 1972-08-28 1976-11-09 H. Fahse & Co. Single seed drilling machine
US4074830A (en) * 1974-09-23 1978-02-21 Allis-Chalmers Corporation Compressed air seed planter
DE3103101A1 (de) * 1980-03-07 1981-12-24 F.Walter & H.Wintersteiger KG, 4910 Ried im Innkreis Einzelkornsaemaschine
FR2488769B1 (fr) * 1980-08-21 1985-06-21 Nodet Gougis Distributeur de semoir monograine a depression
GB2132395B (en) * 1982-12-06 1986-11-26 Fedmech Holdings Ltd A monitor suitable for use with a seed planter
US4449642A (en) * 1983-03-18 1984-05-22 Weyerhaeuser Company Seed planter
DD263214A1 (de) * 1987-07-29 1988-12-28 Mech Landwirtsch Forschzent Vorrichtung zur beseitigung ueberschuessig angesaugter koerner bei pneumatischen einzelkornsaemaschinen
FR2643212B1 (fr) * 1988-04-22 1992-07-24 Ribouleau Ateliers Dispositif de reglage d'un distributeur pour semoir monograine
FR2630288B1 (fr) * 1988-04-22 1990-08-24 Ribouleau Ateliers Distributeur pour semoir monograine
FR2678472B1 (fr) * 1991-07-03 1993-10-29 Ecolasse Guy Distributeur pneumatique monograine pour semoir permettant de semer des graines de differents calibres.
IT1253373B (it) * 1991-10-07 1995-08-08 Matermacc Seminatrice pneumatica di precisione perfezionata.
US5377867A (en) * 1993-12-13 1995-01-03 Deere & Company Selector pin seed meter

Also Published As

Publication number Publication date
ITPN930057A1 (it) 1995-01-29
EP0636305B1 (en) 1998-11-04
EP0636305A1 (en) 1995-02-01
DE69414319D1 (de) 1998-12-10
ES2125375T3 (es) 1999-03-01
US5501366A (en) 1996-03-26
DE69414319T2 (de) 1999-04-01
ITPN930057A0 (it) 1993-07-29

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Legal Events

Date Code Title Description
0001 Granted
TA Fee payment date (situation as of event date), data collected since 19931001

Effective date: 19970717