BR112018013578A2 - sistema de limpeza de grãos de máquina de ceifar e debulhar - Google Patents

sistema de limpeza de grãos de máquina de ceifar e debulhar

Info

Publication number
BR112018013578A2
BR112018013578A2 BR112018013578A BR112018013578A BR112018013578A2 BR 112018013578 A2 BR112018013578 A2 BR 112018013578A2 BR 112018013578 A BR112018013578 A BR 112018013578A BR 112018013578 A BR112018013578 A BR 112018013578A BR 112018013578 A2 BR112018013578 A2 BR 112018013578A2
Authority
BR
Brazil
Prior art keywords
grain cleaning
side walls
rear wall
combine harvester
cleaning system
Prior art date
Application number
BR112018013578A
Other languages
English (en)
Other versions
BR112018013578B1 (pt
Inventor
Bilde Morten
Original Assignee
Agco Int Gmbh
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 Agco Int Gmbh filed Critical Agco Int Gmbh
Publication of BR112018013578A2 publication Critical patent/BR112018013578A2/pt
Publication of BR112018013578B1 publication Critical patent/BR112018013578B1/pt

Links

Classifications

    • A—HUMAN NECESSITIES
    • A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
    • A01F—PROCESSING OF HARVESTED PRODUCE; HAY OR STRAW PRESSES; DEVICES FOR STORING AGRICULTURAL OR HORTICULTURAL PRODUCE
    • A01F12/00—Parts or details of threshing apparatus
    • A01F12/44—Grain cleaners; Grain separators
    • A01F12/444—Fanning means
    • A—HUMAN NECESSITIES
    • A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
    • A01F—PROCESSING OF HARVESTED PRODUCE; HAY OR STRAW PRESSES; DEVICES FOR STORING AGRICULTURAL OR HORTICULTURAL PRODUCE
    • A01F12/00—Parts or details of threshing apparatus
    • A01F12/44—Grain cleaners; Grain separators
    • A—HUMAN NECESSITIES
    • A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
    • A01F—PROCESSING OF HARVESTED PRODUCE; HAY OR STRAW PRESSES; DEVICES FOR STORING AGRICULTURAL OR HORTICULTURAL PRODUCE
    • A01F12/00—Parts or details of threshing apparatus
    • A01F12/44—Grain cleaners; Grain separators
    • A01F12/442—Rotary cleaners
    • A—HUMAN NECESSITIES
    • A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
    • A01F—PROCESSING OF HARVESTED PRODUCE; HAY OR STRAW PRESSES; DEVICES FOR STORING AGRICULTURAL OR HORTICULTURAL PRODUCE
    • A01F12/00—Parts or details of threshing apparatus
    • A01F12/44—Grain cleaners; Grain separators
    • A01F12/446—Sieving means

Landscapes

  • Life Sciences & Earth Sciences (AREA)
  • Environmental Sciences (AREA)
  • Threshing Machine Elements (AREA)
  • Harvester Elements (AREA)
  • Combines (AREA)

Abstract

a presente invenção refere-se a um sistema de limpeza de grãos (42) em uma máquina de ceifar e debulhar, que compreende um par de paredes laterais, uma parede traseira (70) que se estende entre as paredes laterais, uma peneira (50) operável para oscilar em um caminho para frente e para trás entre as paredes laterais, uma unidade de ventilação (48) para gerar uma corrente de ar de limpeza, e uma saída (54) para descarregar resíduo de um processo de limpeza de grãos. a saída (54) é enquadrada em parte por uma borda inferior da parede traseira (70). uma abertura (72) é proporcionada na parede traseira para proporcionar um meio de liberação de ar, para melhorar o fluxo para frente e para trás da corrente de ar de limpeza. opcionalmente, um ventilador auxiliar (80) pode ser proporcionado para acionar ar pela abertura (72).
BR112018013578-0A 2016-03-22 2017-03-21 Máquina de ceifar e debulhar BR112018013578B1 (pt)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
GBGB1604781.3A GB201604781D0 (en) 2016-03-22 2016-03-22 Combine harvester grain cleaning system
GB1604781.3 2016-03-22
PCT/EP2017/056619 WO2017162624A1 (en) 2016-03-22 2017-03-21 Combine harvester grain cleaning system

Publications (2)

Publication Number Publication Date
BR112018013578A2 true BR112018013578A2 (pt) 2018-12-11
BR112018013578B1 BR112018013578B1 (pt) 2022-04-26

Family

ID=55968641

Family Applications (1)

Application Number Title Priority Date Filing Date
BR112018013578-0A BR112018013578B1 (pt) 2016-03-22 2017-03-21 Máquina de ceifar e debulhar

Country Status (5)

Country Link
US (1) US10321634B2 (pt)
EP (1) EP3432702B1 (pt)
BR (1) BR112018013578B1 (pt)
GB (1) GB201604781D0 (pt)
WO (1) WO2017162624A1 (pt)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB201506557D0 (en) * 2015-04-17 2015-06-03 Agco Int Gmbh Material conveyance system in a combine harvester
BE1025301B1 (nl) * 2017-06-09 2019-01-18 Cnh Industrial Belgium Nv Kaf/strostrooisysteem van een oogstmachine voor landbouwtoepassingen
US10952373B2 (en) * 2017-08-29 2021-03-23 Deere & Company Straw deflector for an agricultural combine
US10716261B2 (en) * 2017-11-28 2020-07-21 Tribine Industries, LLC Series hydraulic motor system for driving air moving fans on an agricultural harvesting combine
GB201820715D0 (en) * 2018-12-19 2019-01-30 Agco Int Gmbh Combine harvester and method of controlling such
US10912256B2 (en) * 2019-01-26 2021-02-09 George J. Kuchar Air assisted shaker table

Family Cites Families (30)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1527090A (en) 1923-03-21 1925-02-17 Simard Wilfrid Thrashing machine
US2739597A (en) * 1953-05-06 1956-03-27 Buttars Ben Agricultural combine chaffer screen
US2923409A (en) * 1958-03-21 1960-02-02 Joseph F Yonash Grain saver sieve for combines
US3712309A (en) * 1972-03-29 1973-01-23 Allis Chalmers Straw chopper mounting for combine
DE2555023A1 (de) 1975-12-06 1977-06-08 Kloeckner Humboldt Deutz Ag Maehdrescher, insbesondere in selbstfahrender bauweise
US4018232A (en) * 1976-04-01 1977-04-19 Sperry Rand Corporation Material distribution means for concave of rotary combine
DE2842702C2 (de) * 1978-09-30 1982-07-01 Deere & Co., Moline, Ill., US, Niederlassung Deere & Co. European Office, 6800 Mannheim Reinigungsvorrichtung für Mähdrescher
US4531528A (en) * 1983-03-07 1985-07-30 Deere & Company Cleaning shoe for a combine
US4637406A (en) * 1984-08-09 1987-01-20 Hesston Corporation Chaff and straw spreading attachment for combines
US4561972A (en) * 1984-12-04 1985-12-31 Murry W. Schuler Combine sieve plate
SE466880B (sv) 1990-10-02 1992-04-27 Rekordverken Ab Anordning foer spridning av agnar och boss fraan en skoerdetroeska
DE19505148A1 (de) 1995-02-16 1996-08-22 Same Spa Mähdrescher
US5791986A (en) * 1996-12-30 1998-08-11 Deere & Company Combine ripple pan
GB2328601A (en) * 1997-08-29 1999-03-03 Ford New Holland Nv Cleaning means for a combine harvester
DE10219895A1 (de) * 2002-05-03 2003-12-24 Deere & Co Mähdrescher mit Strohhäcksler
US6547169B1 (en) * 2002-06-25 2003-04-15 Case Corporation Crop residue spreader for an agricultural combine
GB0305251D0 (en) * 2003-03-07 2003-04-09 Cnh Belgium Nv Combine harvester
GB0305253D0 (en) * 2003-03-07 2003-04-09 Cnh Belgium Nv Combine harvester
US7008315B2 (en) 2004-04-26 2006-03-07 Redekop Chaff Systems Ltd. Venting of a combine harvester
ATE448681T1 (de) 2006-04-24 2009-12-15 Cnh Belgium Nv Fördersystem für korn und überkehr für einen mähdrescher
US7744450B2 (en) 2006-09-28 2010-06-29 Battelle Energy Alliance, Llc Particulate residue separators for harvesting devices
JP2009017838A (ja) 2007-07-13 2009-01-29 Iseki & Co Ltd コンバイン
US7896732B2 (en) * 2007-12-13 2011-03-01 CNH America Crop residue chopping and spreading system for an agricultural combine
US8221064B2 (en) 2008-11-18 2012-07-17 Cnh America Llc Transverse fan assembly having a supplementary air feed inlet for infill of air flow deficiencies to effect a desired output air flow pattern, and method of use thereof
US8313362B2 (en) * 2009-04-16 2012-11-20 Cnh America Llc Agricultural combine with on-board baler and dust suppression capability
US7717779B1 (en) * 2009-08-26 2010-05-18 Deere & Company Combine with a conveyor switchable between swath deposit operation and chopper operation in different directions of rotation
US8585475B2 (en) * 2011-04-19 2013-11-19 Cnh America Llc Crop residue distribution apparatus and system with cooperatively movable deflector door and spreader assembly
US8992294B2 (en) * 2012-08-31 2015-03-31 Cnh Industrial America Llc Windrow door assembly for an agricultural combine
US9137944B2 (en) * 2012-08-31 2015-09-22 Cnh Industrial America Llc Windrow door for an agricultural combine
EP3232767B1 (en) * 2014-12-17 2021-02-24 AGCO International GmbH Crop processing apparatus in a combine harvester

Also Published As

Publication number Publication date
EP3432702A1 (en) 2019-01-30
GB201604781D0 (en) 2016-05-04
US10321634B2 (en) 2019-06-18
EP3432702B1 (en) 2020-01-29
BR112018013578B1 (pt) 2022-04-26
US20190059233A1 (en) 2019-02-28
WO2017162624A1 (en) 2017-09-28

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Legal Events

Date Code Title Description
B06W Patent application suspended after preliminary examination (for patents with searches from other patent authorities) chapter 6.23 patent gazette]
B350 Update of information on the portal [chapter 15.35 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 21/03/2017, OBSERVADAS AS CONDICOES LEGAIS.