BR112014017748A8 - SICKLE CUTTING DEVICE - Google Patents
SICKLE CUTTING DEVICEInfo
- Publication number
- BR112014017748A8 BR112014017748A8 BR112014017748A BR112014017748A BR112014017748A8 BR 112014017748 A8 BR112014017748 A8 BR 112014017748A8 BR 112014017748 A BR112014017748 A BR 112014017748A BR 112014017748 A BR112014017748 A BR 112014017748A BR 112014017748 A8 BR112014017748 A8 BR 112014017748A8
- Authority
- BR
- Brazil
- Prior art keywords
- cutting
- length
- inches
- increased
- sickle
- Prior art date
Links
Landscapes
- Harvester Elements (AREA)
Abstract
FORMA PROTETORA DE CORTE PARA USO EM UM APARELHO DE CORTE EM FOICE COM A VELOCIDADE DE DESLOCAMENTO AUMENTADA. Em um aparelho de corte em foice, verificou-se que um aumento significativo na velocidade de deslocamento, enquanto mantendo um nível aceitável de eficiência de corte, como medido pelo comprimento de restolho médio pode ser obtido por uma combinação de uma ou mais das características, onde o curso de corte é reduzido a partir do comprimento convencional de 3,0 polegadas a um valor da ordem de 2,0 polegadas; o comprimento da aresta de corte de cada lâmina de faca é aumentado para um comprimento maior do que 2,2 polegadas; a largura na parte traseira da superfície ressaltada de cada protetor é aumentada para mais do que 1,0 polegada; e a aresta frontal da lâmina é formada com um vértice para resguardar o material de cultura para um ou outro lado do vértice.PROTECTIVE CUTTING SHAPE FOR USE ON A SICKLE CUTTING APPLIANCE WITH INCREASED TRAVEL SPEED. In a sickle cutter, it has been found that a significant increase in travel speed, while maintaining an acceptable level of cutting efficiency, as measured by mean stubble length, can be obtained by a combination of one or more of the characteristics, where the cutting stroke is reduced from the conventional length of 3.0 inches to a value on the order of 2.0 inches; the cutting edge length of each knife blade is increased to a length greater than 2.2 inches; the width at the rear of the raised surface of each protector is increased to more than 1.0 inch; and the front edge of the blade is formed with an apex to tuck the culture material to either side of the apex.
Applications Claiming Priority (9)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US201261587843P | 2012-01-18 | 2012-01-18 | |
US61/587,843 | 2012-01-18 | ||
US201261664645P | 2012-06-26 | 2012-06-26 | |
US61/664,645 | 2012-06-26 | ||
US201261677177P | 2012-07-30 | 2012-07-30 | |
US201261677169P | 2012-07-30 | 2012-07-30 | |
US61/677,169 | 2012-07-30 | ||
US61/677,177 | 2012-07-30 | ||
PCT/CA2013/050027 WO2013106930A1 (en) | 2012-01-18 | 2013-01-17 | Sickle guard shape for use in a sickle cutter system with increased ground speed |
Publications (3)
Publication Number | Publication Date |
---|---|
BR112014017748A2 BR112014017748A2 (en) | 2017-06-20 |
BR112014017748A8 true BR112014017748A8 (en) | 2017-07-11 |
BR112014017748B1 BR112014017748B1 (en) | 2019-05-07 |
Family
ID=67253542
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
BR112014017748-1A BR112014017748B1 (en) | 2012-01-18 | 2013-01-17 | SICKLE CUTTER |
Country Status (1)
Country | Link |
---|---|
BR (1) | BR112014017748B1 (en) |
-
2013
- 2013-01-17 BR BR112014017748-1A patent/BR112014017748B1/en active IP Right Grant
Also Published As
Publication number | Publication date |
---|---|
BR112014017748A2 (en) | 2017-06-20 |
BR112014017748B1 (en) | 2019-05-07 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
B06F | Objections, documents and/or translations needed after an examination request according [chapter 6.6 patent gazette] | ||
B07A | Application suspended after technical examination (opinion) [chapter 7.1 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 17/01/2013, OBSERVADAS AS CONDICOES LEGAIS. (CO) 20 (VINTE) ANOS CONTADOS A PARTIR DE 17/01/2013, OBSERVADAS AS CONDICOES LEGAIS |