GB2015855B - Axial flow rotary threshing apparatus - Google Patents

Axial flow rotary threshing apparatus

Info

Publication number
GB2015855B
GB2015855B GB7908378A GB7908378A GB2015855B GB 2015855 B GB2015855 B GB 2015855B GB 7908378 A GB7908378 A GB 7908378A GB 7908378 A GB7908378 A GB 7908378A GB 2015855 B GB2015855 B GB 2015855B
Authority
GB
United Kingdom
Prior art keywords
blades
feed
threshing
axial flow
crop
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.)
Expired
Application number
GB7908378A
Other languages
English (en)
Other versions
GB2015855A (en
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Deere and Co
Original Assignee
Deere and Co
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
Priority claimed from US05/885,305 external-priority patent/US4164947A/en
Priority claimed from US05/889,626 external-priority patent/US4178943A/en
Application filed by Deere and Co filed Critical Deere and Co
Publication of GB2015855A publication Critical patent/GB2015855A/en
Application granted granted Critical
Publication of GB2015855B publication Critical patent/GB2015855B/en
Expired legal-status Critical Current

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
    • A01F7/00—Threshing apparatus
    • A01F7/02—Threshing apparatus with rotating tools
    • A01F7/06—Threshing apparatus with rotating tools with axles in line with the feeding direction ; Axial threshing machines
    • 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
    • A01F12/18—Threshing devices
    • A01F12/22—Threshing cylinders with teeth

Landscapes

  • Life Sciences & Earth Sciences (AREA)
  • Environmental Sciences (AREA)
  • Threshing Machine Elements (AREA)
GB7908378A 1978-03-10 1979-03-09 Axial flow rotary threshing apparatus Expired GB2015855B (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US05/885,305 US4164947A (en) 1978-03-10 1978-03-10 Rotor for an axial flow rotary separator
US05/889,626 US4178943A (en) 1978-03-24 1978-03-24 Rotor for an axial flow rotary separator

Publications (2)

Publication Number Publication Date
GB2015855A GB2015855A (en) 1979-09-19
GB2015855B true GB2015855B (en) 1982-05-19

Family

ID=27128756

Family Applications (1)

Application Number Title Priority Date Filing Date
GB7908378A Expired GB2015855B (en) 1978-03-10 1979-03-09 Axial flow rotary threshing apparatus

Country Status (5)

Country Link
DE (1) DE2909254C2 (xx)
DK (1) DK99279A (xx)
GB (1) GB2015855B (xx)
IT (1) IT1114595B (xx)
NL (1) NL7901948A (xx)

Families Citing this family (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3042736A1 (de) * 1979-11-14 1981-05-27 Sperry N.V., Zedelgem Maehdrescher
DE3042732A1 (de) * 1979-11-14 1981-05-27 Sperry N.V., Zedelgem Maehdrescher
US4362168A (en) * 1981-01-30 1982-12-07 Deere & Company Separator for an axial flow rotary combine
DE3147668A1 (de) * 1981-12-02 1983-06-09 Claas Ohg, 4834 Harsewinkel Maehdrescher in axialflussbauart
HU893889D0 (en) * 1988-06-24 1990-06-28 Proizv Ob Taganrog Komba Z Apparatus for trashing and separating in a combine
US5376047A (en) * 1993-04-26 1994-12-27 Deere & Company Crop engaging element for an axial agricultural combine
US6083102A (en) * 1999-01-14 2000-07-04 Deere & Company Variable sweep helical infeed element
GB2356546A (en) * 1999-11-26 2001-05-30 Ford New Holland Nv Threshing and separating unit for axial flow combines
CN103718733B (zh) * 2013-12-24 2016-01-20 江苏大学 一种轴向喂入式稻麦脱粒分离一体化装置
DE102014118390A1 (de) * 2014-12-11 2016-06-16 Claas Selbstfahrende Erntemaschinen Gmbh Dreschtrommel
US9807937B2 (en) 2015-07-16 2017-11-07 Cnh Industrial America Llc Agricultural harvester with improved rotor transition geometry
US10412895B2 (en) 2017-08-02 2019-09-17 Kondex Corporation Multi-thresh concave section for rotary combine
CN107926270A (zh) * 2017-12-29 2018-04-20 山东国丰机械有限公司 一种自走式纵轴流玉米籽粒收获机
CN113441395B (zh) * 2021-07-06 2022-09-23 河南省农业科学院长垣分院 一种蒲公英绒毛种子分离装置

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US990284A (en) * 1908-04-14 1911-04-25 John E Miller Threshing-machine.
US3664100A (en) * 1970-06-30 1972-05-23 Sperry Rand Corp Axial combine with rotor and concave convertible to support different threshing elements
BE788802A (nl) * 1971-07-06 1973-01-02 Clayson Nv Verbeteringen aan maaidorsers.

Also Published As

Publication number Publication date
GB2015855A (en) 1979-09-19
DE2909254C2 (de) 1986-10-23
IT1114595B (it) 1986-01-27
IT7948315A0 (it) 1979-03-12
DK99279A (da) 1979-09-11
NL7901948A (nl) 1979-09-12
DE2909254A1 (de) 1979-09-13

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Legal Events

Date Code Title Description
PCNP Patent ceased through non-payment of renewal fee