BR0008897A - Aperfeiçoamento em aparelho para o plantio de sementes - Google Patents
Aperfeiçoamento em aparelho para o plantio de sementesInfo
- Publication number
- BR0008897A BR0008897A BR0008897-8A BR0008897A BR0008897A BR 0008897 A BR0008897 A BR 0008897A BR 0008897 A BR0008897 A BR 0008897A BR 0008897 A BR0008897 A BR 0008897A
- Authority
- BR
- Brazil
- Prior art keywords
- leading edge
- disc
- blade
- improvement
- soil
- Prior art date
- Legal status (The legal status 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 status listed.)
- Granted
Links
Classifications
-
- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01C—PLANTING; SOWING; FERTILISING
- A01C5/00—Making or covering furrows or holes for sowing, planting or manuring
- A01C5/06—Machines for making or covering drills or furrows for sowing or planting
- A01C5/062—Devices for making drills or furrows
- A01C5/064—Devices for making drills or furrows with rotating tools
-
- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01C—PLANTING; SOWING; FERTILISING
- A01C7/00—Sowing
- A01C7/06—Seeders combined with fertilising apparatus
Landscapes
- Life Sciences & Earth Sciences (AREA)
- Soil Sciences (AREA)
- Environmental Sciences (AREA)
- Sowing (AREA)
- Transplanting Machines (AREA)
- Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
Abstract
"APERFEIçOAMENTO EM APARELHO PARA O PLANTIO DE SEMENTES". A presente invenção refere-se a um aparelho para o plantio de sementes, que inclui um disco circular substancialmente plano (1) montado sobre uma estrutura, de forma a girar sobre um eixo horizontal (2) enquanto parcialmente enterrado no solo (3) e disposto em direção frontal, substancialmente paralela à superfície do solo e substancialmente perpendicular a um eixo do disco. O aparelho também inclui pelo menos uma lâmina (10) que possui uma extremidade frontal (11) definida pela intersecção de duas superfícies laterais opostas e meios (41), (45) de montagem das mencionadas lâminas sobre o mencionado aparelho, de forma que a mencionada extremidade frontal (11) seja mantida próxima ou em contato íntimo com o mencionado disco (1), em que a mencionada extremidade frontal da pelo menos uma lâmina (11) é inclinada em um plano da mencionada lâmina, de forma que o ângulo da extremidade frontal (11) com relação a um arco ((A), (B) ou (C)) da superfície do disco que passa sob a extremidade frontal (11) seja zero ou positivo por todo o comprimento da extremidade frontal (11).
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
NZ33099999 | 1999-01-16 | ||
PCT/NZ2000/000002 WO2000041553A1 (en) | 1999-01-16 | 2000-01-14 | Improved seed sowing apparatus |
Publications (2)
Publication Number | Publication Date |
---|---|
BR0008897A true BR0008897A (pt) | 2003-02-18 |
BR0008897B1 BR0008897B1 (pt) | 2009-08-11 |
Family
ID=19926832
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
BRPI0008897-8A BR0008897B1 (pt) | 1999-01-16 | 2000-01-14 | aperfeiçoamento em aparelho para o plantio de sementes. |
Country Status (11)
Country | Link |
---|---|
US (1) | US6644226B2 (pt) |
EP (1) | EP1152652B3 (pt) |
AT (1) | ATE354938T1 (pt) |
AU (1) | AU767887B2 (pt) |
BR (1) | BR0008897B1 (pt) |
CA (1) | CA2359423C (pt) |
DE (1) | DE60033634T3 (pt) |
ES (1) | ES2283285T7 (pt) |
MX (1) | MXPA01007222A (pt) |
NZ (1) | NZ513592A (pt) |
WO (1) | WO2000041553A1 (pt) |
Families Citing this family (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
AU2013211477B2 (en) * | 2006-07-10 | 2016-05-26 | Deere & Company | Boot with scraper for a fertilizer opener in an agricultural machine |
US7487732B2 (en) | 2006-07-10 | 2009-02-10 | Deere & Company | Boot with scraper for a fertilizer opener in an agricultural machine |
US7814847B2 (en) * | 2008-11-06 | 2010-10-19 | Cnh Canada, Ltd. | Seed boot for double-shoot disc opener |
US8646395B2 (en) * | 2010-03-24 | 2014-02-11 | Cnh Canada, Ltd. | Single-pass, double-shoot opener for an agricultural implement |
AR093276A1 (es) | 2011-06-03 | 2015-05-27 | Prec Planting Llc | Metodos, sistemas y aparatos para unidades de siembra de aplicacion en la agricultura |
US10785905B2 (en) * | 2014-05-08 | 2020-09-29 | Precision Planting Llc | Liquid application apparatus comprising a seed firmer |
ES2957883T3 (es) * | 2015-06-15 | 2024-01-29 | Prec Planting Llc | Aparato para aplicación de líquido agrícola |
CN109548512B (zh) * | 2018-12-31 | 2021-02-12 | 潍坊科技学院 | 一种小麦苗断根装置 |
RU189134U1 (ru) * | 2019-03-06 | 2019-05-13 | Федеральное государственное бюджетное научное учреждение "Федеральный научный агроинженерный центр ВИМ" (ФГБНУ ФНАЦ ВИМ) | Дисковое заделывающее устройство с упругими элементами |
Family Cites Families (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2917012A (en) * | 1957-01-29 | 1959-12-15 | Deere & Co | Disk fertilizer furrow opener attachment for planters |
US3213812A (en) * | 1964-03-02 | 1965-10-26 | Int Harvester Co | Furrow opener |
GB2001513B (en) * | 1977-07-26 | 1982-02-10 | Baker C | Seed sowing implements |
DE3418176C2 (de) * | 1984-05-16 | 1986-11-13 | Accord-Landmaschinen Heinrich Weiste & Co Gmbh, 4770 Soest | Einscheibensäschar |
NZ237288A (en) * | 1991-03-01 | 1994-11-25 | Massey University Substituted | Seed sower with rotatable ground-slitting blade and scraper therefor: sub-surface tine forms horizontal slot for seed deposition |
FR2727601A1 (fr) * | 1994-12-06 | 1996-06-07 | Evin Michel | Semoir a element semeur associe a un etancon equipe d'un organe de coupe qui ouvre un sillon |
-
2000
- 2000-01-14 AU AU21305/00A patent/AU767887B2/en not_active Expired
- 2000-01-14 BR BRPI0008897-8A patent/BR0008897B1/pt not_active IP Right Cessation
- 2000-01-14 CA CA002359423A patent/CA2359423C/en not_active Expired - Lifetime
- 2000-01-14 WO PCT/NZ2000/000002 patent/WO2000041553A1/en active IP Right Grant
- 2000-01-14 AT AT00901348T patent/ATE354938T1/de active
- 2000-01-14 EP EP00901348.3A patent/EP1152652B3/en not_active Expired - Lifetime
- 2000-01-14 ES ES00901348.3T patent/ES2283285T7/es active Active
- 2000-01-14 MX MXPA01007222A patent/MXPA01007222A/es active IP Right Grant
- 2000-01-14 DE DE60033634.4T patent/DE60033634T3/de not_active Expired - Lifetime
- 2000-01-14 NZ NZ513592A patent/NZ513592A/xx not_active IP Right Cessation
-
2001
- 2001-01-12 US US09/889,477 patent/US6644226B2/en not_active Expired - Lifetime
Also Published As
Publication number | Publication date |
---|---|
DE60033634D1 (de) | 2007-04-12 |
US20020134288A1 (en) | 2002-09-26 |
DE60033634T3 (de) | 2016-04-14 |
ATE354938T1 (de) | 2006-03-15 |
EP1152652B1 (en) | 2007-02-28 |
BR0008897B1 (pt) | 2009-08-11 |
MXPA01007222A (es) | 2003-07-21 |
WO2000041553A9 (en) | 2001-10-11 |
NZ513592A (en) | 2001-09-28 |
WO2000041553A1 (en) | 2000-07-20 |
DE60033634T2 (de) | 2007-11-15 |
EP1152652B3 (en) | 2015-11-18 |
US6644226B2 (en) | 2003-11-11 |
ES2283285T3 (es) | 2007-11-01 |
AU767887B2 (en) | 2003-11-27 |
EP1152652A1 (en) | 2001-11-14 |
AU2130500A (en) | 2000-08-01 |
CA2359423A1 (en) | 2000-07-20 |
CA2359423C (en) | 2007-03-13 |
ES2283285T7 (es) | 2016-03-10 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
B25A | Requested transfer of rights approved |
Owner name: CHRISTOPHER JOHN BAKER (NZ) Free format text: TRANSFERIDO DE: CRAIG DAVID KERNOHAN / DAVID JOHN ROBINSON / WILLIAM ROWLAN RITCHIE |
|
B06A | Patent application procedure suspended [chapter 6.1 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 14/01/2000, OBSERVADAS AS CONDICOES LEGAIS. |
|
B21A | Patent or certificate of addition expired [chapter 21.1 patent gazette] |
Free format text: PATENTE EXTINTA EM 14.01.2020 |