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BRMU8600817U - improvements made to sugar cane harvester - Google Patents

improvements made to sugar cane harvester

Info

Publication number
BRMU8600817U
BRMU8600817U BRMU8600817U BRMU8600817U BR MU8600817 U BRMU8600817 U BR MU8600817U BR MU8600817 U BRMU8600817 U BR MU8600817U BR MU8600817 U BRMU8600817 U BR MU8600817U
Authority
BR
Brazil
Prior art keywords
knives
belt
received
base
cane
Prior art date
Application number
Other languages
Portuguese (pt)
Inventor
Dacio Junior Helene
Original Assignee
Dacio Junior Helene
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 Dacio Junior Helene filed Critical Dacio Junior Helene
Priority to BRMU8600817 priority Critical patent/BRMU8600817U/en
Publication of BRMU8600817U publication Critical patent/BRMU8600817U/en

Links

Landscapes

  • Harvesting Machines For Specific Crops (AREA)

Abstract

APERFEIçOAMENTOS INTRODUZIDOS EM COLHEDORA DE CANA-DE-AçúCAR. Ditos aperfeiçoamentos referem-se ao cortador de ponteiros, que sofreu completa remodelagem técnica, ao roto ventilador, que foi alterado em altura, diâmetro e rpm, às pás batedoras, que foram aumentadas até o diâmetro médio entre o perímetro do disco e a ponta das facas, ao motor originalmente posicionado na parte inferior do disco, que foi transferido para a parte superior, à abertura mínima do coletor, que foi redimensionada em 50%, à mesa, que passa a ter mancais de base com mais inclinação, aos discos de corte, que foram dotados com cinco facas cortantes em cada um, aos eixos dos mancais dos cortes de base, que receberam arrastadores de troca rápida, que auxilia o rolo aumentador no trabalho de manter o picador constantemente abastecido de cana, ao picador de cana, que teve sua geometria totalmente modificada, passando para três suportes a 120 graus para as facas, e também passou a usar facas em toda a extensão do eixo, porém em três seções, aos suportes das facas, entre os quais foi criado um novo suporte com placa de borracha à criação de um rolo alimentador instalado entre o perímetro posterior dos discos de corte de base e os eixos do picador de toletes, à incorporação de um volante inercial na lateral da mesa, acionado pelo eixo do picador através de correias tipo V e que funciona ainda como um fusível em eventuais travamentos por conta de objetos estranhos ao canavial, ao novo posicionamento dado à esteira primária em relação à mesa, ao conjunto mesa/esteira, que teve o sistema de alívio totalmente modificado, assim como foram colocadas molas de compressão que recebem a tensão do peso por cabos de aço no sentido vertical, permitindo anular o peso do conjunto, ao antigo sistema de exaustão, que foi eliminado e substituído por um exaustor axial com defletores anti-turbulência, às esteiras primeira e secundária, que receberam um sistema rápido de fixação de taliscas, à modificação do sistema hidráulico responsável pelo deslocamento da máquina, à área que abriga o motor diesel e radiadores, que foi totalmente isolada e fechada com telas de proteção e recebeu um sistema de refrigeração forçada, ao sistema de giro da esteira secundária acionada por cilindros hidráulicos, que foi substituído por cremalheira e eixo sem fim acionado por motor hidráulico, à inclusão de um sistema de flutuação permitido por molas de tração, à criação de um sistema que permite realizar o ajuste fino, variando tanto a altura quanto a inclinação dos cortes de base.IMPROVEMENTS INTRODUCED IN SUGAR CANE HARVEST. These improvements refer to the pointer cutter, which underwent complete technical remodeling, the rotor blower, which was changed in height, diameter and rpm, the whisk blades, which were increased to the average diameter between the perimeter of the disc and the tip of the blades. knives, to the engine originally positioned at the bottom of the disc, which was transferred to the top, to the collector minimum opening, which was resized by 50%, to the table, which now has more inclined base bearings, to the which have five cutting knives in each, to the shafts of the base cutting bearings, which received quick-change draggers, which assists the auger roller in the work of keeping the cane chopper constantly, the cane chopper, which had its geometry completely modified, moving to three 120-degree knife holders, and also began to use knives along the entire length of the shaft, but in three sections, to the knife holders. knives, including a new rubber plate holder for creating a feed roller installed between the rear perimeter of the base cutting discs and the axes of the tachometer, incorporating an inertial handwheel on the side of the table, driven by the mincer shaft through V-type belts and that also acts as a fuse in case of locking due to objects foreign to the sugarcane, the new positioning given to the primary belt in relation to the table, the table / belt set, which had the system relief system, as well as compression springs that receive the tension of the weight by wire ropes vertically, allowing the weight of the set to be canceled, to the old exhaust system, which was eliminated and replaced by an axial exhaust with baffles. anti-turbulence, to the first and secondary belts, which have received a quick belt commensurate with the displacement of the machine, to the area housing the diesel engine and radiators, which was completely insulated and closed with safety screens and received a forced cooling system, to the hydraulic cylinder-driven secondary belt turning system, which was replaced by hydraulic motor driven rack and axle, the inclusion of a spring-loaded flotation system, the creation of a system for fine-tuning by varying the height and inclination of the base cuts.

BRMU8600817 2006-05-03 2006-05-03 improvements made to sugar cane harvester BRMU8600817U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
BRMU8600817 BRMU8600817U (en) 2006-05-03 2006-05-03 improvements made to sugar cane harvester

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
BRMU8600817 BRMU8600817U (en) 2006-05-03 2006-05-03 improvements made to sugar cane harvester

Publications (1)

Publication Number Publication Date
BRMU8600817U true BRMU8600817U (en) 2007-12-26

Family

ID=38829471

Family Applications (1)

Application Number Title Priority Date Filing Date
BRMU8600817 BRMU8600817U (en) 2006-05-03 2006-05-03 improvements made to sugar cane harvester

Country Status (1)

Country Link
BR (1) BRMU8600817U (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2015013786A1 (en) 2013-07-29 2015-02-05 Marchesan Implementos E Maquinas Agrícolas Tatú S/A A cutter and a base cut assembly
WO2015135049A1 (en) * 2014-03-13 2015-09-17 Marchesan Implementos E Máquinas Agrícolas Tatú S.A. A floating base-cutter assembly for use on sugar-cane harvesters
US10905048B2 (en) 2017-07-21 2021-02-02 Indústrias Reunidas Colombo Ltda Self-adjustable feeder for sugar cane harvesting device

Cited By (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2015013786A1 (en) 2013-07-29 2015-02-05 Marchesan Implementos E Maquinas Agrícolas Tatú S/A A cutter and a base cut assembly
CN106028789A (en) * 2013-07-29 2016-10-12 马切桑工具及农业机械股份公司 A cutter and a base cut assembly
US9538705B1 (en) 2013-07-29 2017-01-10 Marchesan Implementos E Máquinas Agrícolas Tatú S.A. Cutter and a base cut assembly
AU2014295846B2 (en) * 2013-07-29 2017-08-17 Marchesan Implementos E Maquinas Agricolas Tatu S/A A cutter and a base cut assembly
CN106028789B (en) * 2013-07-29 2019-01-11 马切桑工具及农业机械股份公司 Cutting machine and base portion cutting assembly
WO2015135049A1 (en) * 2014-03-13 2015-09-17 Marchesan Implementos E Máquinas Agrícolas Tatú S.A. A floating base-cutter assembly for use on sugar-cane harvesters
US9801336B2 (en) 2014-03-13 2017-10-31 Marchesan Implementos E Maquinas Agricolas Tatu S.A. Floating base-cutter assembly for use on sugar-cane harvesters
US10905048B2 (en) 2017-07-21 2021-02-02 Indústrias Reunidas Colombo Ltda Self-adjustable feeder for sugar cane harvesting device

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Legal Events

Date Code Title Description
B25A Requested transfer of rights approved

Owner name: MARCHESAN IMPLEMENTOS E MAQUINAS AGRICOLAS TATU S.

B07A Technical examination (opinion): publication of technical examination (opinion)
B09B Decision: refusal

Free format text: INDEFIRO O PEDIDO DE ACORDO COM O(S) ARTIGO(S) 9O E 14 DA LPI

B09B Decision: refusal

Free format text: MANTIDO O INDEFERIMENTO UMA VEZ QUE NAO FOI APRESENTADO RECURSO DENTRO DO PRAZO LEGAL.