BR112022024171A2 - SEED DOSER AND TRANSPORTER MECHANICAL SYSTEM APPLIED IN SEEDING MACHINE - Google Patents

SEED DOSER AND TRANSPORTER MECHANICAL SYSTEM APPLIED IN SEEDING MACHINE

Info

Publication number
BR112022024171A2
BR112022024171A2 BR112022024171A BR112022024171A BR112022024171A2 BR 112022024171 A2 BR112022024171 A2 BR 112022024171A2 BR 112022024171 A BR112022024171 A BR 112022024171A BR 112022024171 A BR112022024171 A BR 112022024171A BR 112022024171 A2 BR112022024171 A2 BR 112022024171A2
Authority
BR
Brazil
Prior art keywords
system applied
seeding machine
seed doser
seed
mechanical system
Prior art date
Application number
BR112022024171A
Other languages
Portuguese (pt)
Other versions
BR112022024171B1 (en
Inventor
Luiz Neuvald Silva Marcio
Humberto Noer Miguel
Original Assignee
Luiz Neuvald Silva Marcio
Humberto Noer Miguel
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 Luiz Neuvald Silva Marcio, Humberto Noer Miguel filed Critical Luiz Neuvald Silva Marcio
Publication of BR112022024171A2 publication Critical patent/BR112022024171A2/en
Publication of BR112022024171B1 publication Critical patent/BR112022024171B1/en

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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
    • 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
    • A01C7/12—Seeders with feeding wheels
    • 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

Abstract

SISTEMA MECÂNICO DOSADOR E TRANSPORTADOR DE SEMENTES APLICADO EM SEMEADORA. O sistema mecânico dosador e transportador de sementes aplicado em semeadora, objeto da presente invenção compreender um sistema de transmissão aplicado no dosador de sementes mecânico que apresenta um conjunto de engrenagens (33), (62), (61) e (51), correias (52) e (64) e eixos (50) e (30) que direcionam as sementes até um vão (13) disposto entre as correias (20) e (43), permitindo que as sementes sejam conduzidas do sistema seletor até a linha de semeadura no solo, limitando a aceleração da gravidade na semente e impedindo sua deposição imediata e desuniforme na linha de semeadura.SEED DOSER AND TRANSPORTER MECHANICAL SYSTEM APPLIED IN SEEDING MACHINE. The mechanical seed doser and conveyor system applied in a seeder, object of the present invention, comprises a transmission system applied in the mechanical seed doser that has a set of gears (33), (62), (61) and (51), belts (52) and (64) and axes (50) and (30) that direct the seeds to a gap (13) arranged between the belts (20) and (43), allowing the seeds to be conducted from the selector system to the line sowing in the soil, limiting the acceleration of gravity on the seed and preventing its immediate and uneven deposition in the sowing line.

BR112022024171-2A 2018-07-17 SEED DOSER AND TRANSPORTER MECHANICAL SYSTEM APPLIED IN SEEDING MACHINE BR112022024171B1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/BR2018/000040 WO2020014752A1 (en) 2018-07-17 2018-07-17 Mechanical seed-metering and -conveying system used in a seeder

Publications (2)

Publication Number Publication Date
BR112022024171A2 true BR112022024171A2 (en) 2023-02-07
BR112022024171B1 BR112022024171B1 (en) 2023-07-04

Family

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Also Published As

Publication number Publication date
WO2020014752A1 (en) 2020-01-23
BR112021001298A2 (en) 2021-04-27

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Legal Events

Date Code Title Description
B11A Dismissal acc. art.33 of ipl - examination not requested within 36 months of filing
B04C Request for examination: application reinstated [chapter 4.3 patent gazette]
B09A Decision: intention to grant [chapter 9.1 patent gazette]
B16A Patent or certificate of addition of invention granted [chapter 16.1 patent gazette]

Free format text: PRAZO DE VALIDADE: 20 (VINTE) ANOS CONTADOS A PARTIR DE 17/07/2018, OBSERVADAS AS CONDICOES LEGAIS

B21F Lapse acc. art. 78, item iv - on non-payment of the annual fees in time

Free format text: REFERENTE AS 3A, 4A E 5A ANUIDADES.