EA201390253A1 - Початкоотделяющий аппарат для жаток уборочного комбайна - Google Patents
Початкоотделяющий аппарат для жаток уборочного комбайнаInfo
- Publication number
- EA201390253A1 EA201390253A1 EA201390253A EA201390253A EA201390253A1 EA 201390253 A1 EA201390253 A1 EA 201390253A1 EA 201390253 A EA201390253 A EA 201390253A EA 201390253 A EA201390253 A EA 201390253A EA 201390253 A1 EA201390253 A1 EA 201390253A1
- Authority
- EA
- Eurasian Patent Office
- Prior art keywords
- spiral
- rollers
- housing
- combine
- harvesters
- Prior art date
Links
- 230000001681 protective effect Effects 0.000 title 1
- 241001124569 Lycaenidae Species 0.000 abstract 2
- 230000035515 penetration Effects 0.000 abstract 1
Classifications
-
- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01D—HARVESTING; MOWING
- A01D45/00—Harvesting of standing crops
- A01D45/02—Harvesting of standing crops of maize, i.e. kernel harvesting
- A01D45/021—Cornheaders
- A01D45/025—Snapping rolls
Landscapes
- Life Sciences & Earth Sciences (AREA)
- Environmental Sciences (AREA)
- Outside Dividers And Delivering Mechanisms For Harvesters (AREA)
- Crushing And Grinding (AREA)
- Harvester Elements (AREA)
- Rolls And Other Rotary Bodies (AREA)
- Adjustment And Processing Of Grains (AREA)
- Harvesting Machines For Specific Crops (AREA)
- Harvesting Machines For Root Crops (AREA)
Abstract
Початкоотделяющий аппарат (11) для жаток уборочных комбайнов, содержащий пару вращающихся в противоположные стороны початкоотделяющих вальцов (13а, 13b) и поддерживающий и передающий движение узел (15), с которым связаны початкоотделяющие вальцы для взаимодействия друг с другом, когда они приведены во вращение вокруг их продольных осей, при этом каждый початкоотделяющий валец содержит корпус (17), в котором расположены цилиндрический задний участок (17а) и имеющий форму усеченного конуса передний участок (17b), при этом боковая стенка (19) корпуса (17) обеспечена на своей внешней поверхности продольными спиральными канавками (21), образующими спиральные выступы (23), заканчивающиеся соответствующими спиральными гребнями (25), выполненными с возможностью проникновения в канавку (21), расположенную между спиральными гребнями (25) смежного вальца во время вращения двух початкоотделяющих вальцов, отличающийся тем, что спиральные канавки (21) и, соответственно, спиральные выступы (23) и соответствующие спиральные гребни (25) имеют шаг, по меньшей мере, равный полной длине соответствующего вальца, и продолжаются по меньшей мере на части участка, имеющего форму усеченного конуса.
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
ITTO2010A000705A IT1401618B1 (it) | 2010-08-19 | 2010-08-19 | Gruppo mungitore per testate di macchine mietitrebbiatrici |
PCT/IB2011/053452 WO2012023083A1 (en) | 2010-08-19 | 2011-08-03 | Snapping unit for heads of harvesting machines |
Publications (2)
Publication Number | Publication Date |
---|---|
EA201390253A1 true EA201390253A1 (ru) | 2013-07-30 |
EA023904B1 EA023904B1 (ru) | 2016-07-29 |
Family
ID=43739635
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
EA201390253A EA023904B1 (ru) | 2010-08-19 | 2011-08-03 | Початкоотделяющий аппарат для жаток уборочного комбайна |
Country Status (11)
Country | Link |
---|---|
US (1) | US8955297B2 (ru) |
EP (1) | EP2605638B1 (ru) |
BR (1) | BR112013003838A2 (ru) |
DK (1) | DK2605638T3 (ru) |
EA (1) | EA023904B1 (ru) |
ES (1) | ES2545629T3 (ru) |
HR (1) | HRP20150875T1 (ru) |
HU (1) | HUE025951T2 (ru) |
IT (1) | IT1401618B1 (ru) |
SI (1) | SI2605638T1 (ru) |
WO (1) | WO2012023083A1 (ru) |
Families Citing this family (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE102012014085A1 (de) * | 2012-07-16 | 2014-01-16 | Franz Schrattenecker | Pflückeinheit, Erntevorsatz und Erntemaschine für Mais oder dergleichen |
WO2016118659A1 (en) | 2015-01-20 | 2016-07-28 | 360 Yield Center, Llc | Apparatus and method for management of harvest residue |
US10314233B2 (en) * | 2015-07-30 | 2019-06-11 | Cnh Industrial America Llc | Stalk roll for a row unit of an agricultural harvester |
CN106538143B (zh) * | 2016-11-30 | 2018-10-02 | 吉林大学 | 耦合握拉式仿生玉米收获摘穗装置 |
IT201600131283A1 (it) | 2016-12-27 | 2018-06-27 | Capello S R L | Testata raccoglitrice per macchina per la raccolta di cereali |
US11122741B2 (en) * | 2018-01-30 | 2021-09-21 | Cnh Industrial America Llc | Stalk roller assembly for an agricultural system |
Family Cites Families (17)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US864227A (en) * | 1907-03-29 | 1907-08-27 | Int Harvester Co | Corn-picker. |
US914465A (en) * | 1908-12-02 | 1909-03-09 | Int Harvester Co | Snapping-roller for corn-harvesters. |
US1641436A (en) * | 1924-04-25 | 1927-09-06 | Walter H Steimke | Snapping roll for corn harvesters |
US1641682A (en) * | 1926-10-25 | 1927-09-06 | Carl F Kruse | Corn harvester |
US1764686A (en) * | 1927-10-05 | 1930-06-17 | Henry J Kuhlman | Gathering, snapping, and husking rolls for corn harvesters |
US1736347A (en) * | 1928-03-05 | 1929-11-19 | Alonzo R Keeler | Corn-snapping rolls and the like |
US2169070A (en) * | 1936-08-28 | 1939-08-08 | Kuhlman Mfg Company | Corn harvester |
US2178013A (en) * | 1938-02-04 | 1939-10-31 | Rudolph H Blank | Corn picking roller |
US2440791A (en) * | 1943-10-25 | 1948-05-04 | Int Harvester Co | Corn harvester |
US2587857A (en) * | 1948-09-30 | 1952-03-04 | Int Harvester Co | Endless belt snapping rolls |
US2905181A (en) * | 1958-01-10 | 1959-09-22 | Carl J Nelson | Corn picker roller |
US3462928A (en) * | 1967-04-18 | 1969-08-26 | Deere & Co | Harvester roll structure and support therefor |
US6050071A (en) * | 1998-10-15 | 2000-04-18 | New Holland North America, Inc. | Modular stalkroll with one bolt attachment |
DE10250338A1 (de) * | 2002-10-29 | 2004-05-19 | Maschinenfabrik Kemper Gmbh & Co. Kg | Pflückwalze |
EP1502492A3 (de) * | 2003-07-24 | 2005-05-04 | Claas Saulgau Gmbh | Gerät zum Ernten von Mais |
US7930870B2 (en) * | 2009-08-20 | 2011-04-26 | Clever Tech Inc. | Stalk roll and stripper arrangement for corn head |
US20120047865A1 (en) * | 2010-08-19 | 2012-03-01 | Agco Corporation | Snap Rolls with Helical Flutes for Corn Header |
-
2010
- 2010-08-19 IT ITTO2010A000705A patent/IT1401618B1/it active
-
2011
- 2011-08-03 WO PCT/IB2011/053452 patent/WO2012023083A1/en active Application Filing
- 2011-08-03 HU HUE11767069A patent/HUE025951T2/en unknown
- 2011-08-03 DK DK11767069.5T patent/DK2605638T3/en active
- 2011-08-03 EP EP20110767069 patent/EP2605638B1/en active Active
- 2011-08-03 ES ES11767069.5T patent/ES2545629T3/es active Active
- 2011-08-03 EA EA201390253A patent/EA023904B1/ru not_active IP Right Cessation
- 2011-08-03 BR BR112013003838A patent/BR112013003838A2/pt active Search and Examination
- 2011-08-03 SI SI201130573T patent/SI2605638T1/sl unknown
- 2011-08-03 US US13/817,480 patent/US8955297B2/en active Active
-
2015
- 2015-08-18 HR HRP20150875TT patent/HRP20150875T1/hr unknown
Also Published As
Publication number | Publication date |
---|---|
HUE025951T2 (en) | 2016-04-28 |
EA023904B1 (ru) | 2016-07-29 |
DK2605638T3 (en) | 2015-08-24 |
ES2545629T3 (es) | 2015-09-14 |
BR112013003838A2 (pt) | 2024-01-16 |
IT1401618B1 (it) | 2013-07-26 |
US8955297B2 (en) | 2015-02-17 |
HRP20150875T1 (hr) | 2015-10-09 |
EP2605638A1 (en) | 2013-06-26 |
WO2012023083A1 (en) | 2012-02-23 |
EP2605638B1 (en) | 2015-05-20 |
ITTO20100705A1 (it) | 2012-02-20 |
SI2605638T1 (sl) | 2015-10-30 |
US20130340402A1 (en) | 2013-12-26 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
MM4A | Lapse of a eurasian patent due to non-payment of renewal fees within the time limit in the following designated state(s) |
Designated state(s): AM AZ BY KZ KG MD TJ TM |