BR112022018824A2 - Barras de debulha côncavas - Google Patents

Barras de debulha côncavas

Info

Publication number
BR112022018824A2
BR112022018824A2 BR112022018824A BR112022018824A BR112022018824A2 BR 112022018824 A2 BR112022018824 A2 BR 112022018824A2 BR 112022018824 A BR112022018824 A BR 112022018824A BR 112022018824 A BR112022018824 A BR 112022018824A BR 112022018824 A2 BR112022018824 A2 BR 112022018824A2
Authority
BR
Brazil
Prior art keywords
threshing
concave
surface face
face
bar
Prior art date
Application number
BR112022018824A
Other languages
English (en)
Portuguese (pt)
Inventor
G Robertson Brian
Original Assignee
G Robertson Brian
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 US16/826,194 external-priority patent/US11464169B2/en
Application filed by G Robertson Brian filed Critical G Robertson Brian
Publication of BR112022018824A2 publication Critical patent/BR112022018824A2/pt

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
    • A01F12/00—Parts or details of threshing apparatus
    • A01F12/18—Threshing devices
    • A01F12/26—Multi-part threshing concaves
    • 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
    • A01F12/24—One-part threshing concaves
    • 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
    • A01F7/04—Threshing apparatus with rotating tools with axles transverse to the feeding direction
    • 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

Landscapes

  • Life Sciences & Earth Sciences (AREA)
  • Environmental Sciences (AREA)
  • Threshing Machine Elements (AREA)
BR112022018824A 2020-03-21 2021-03-19 Barras de debulha côncavas BR112022018824A2 (pt)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US16/826,194 US11464169B2 (en) 2017-12-28 2020-03-21 Combine harvester concave threshing bar
PCT/US2021/023140 WO2021194873A1 (en) 2020-03-21 2021-03-19 Combine harvester concave threshing bar

Publications (1)

Publication Number Publication Date
BR112022018824A2 true BR112022018824A2 (pt) 2022-11-22

Family

ID=77890577

Family Applications (1)

Application Number Title Priority Date Filing Date
BR112022018824A BR112022018824A2 (pt) 2020-03-21 2021-03-19 Barras de debulha côncavas

Country Status (5)

Country Link
EP (1) EP4100436A4 (es)
AR (1) AR121614A1 (es)
BR (1) BR112022018824A2 (es)
CA (1) CA3170949A1 (es)
WO (1) WO2021194873A1 (es)

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US8454416B1 (en) * 2011-09-09 2013-06-04 Donald J. Estes Concave with an array of longitudinally notched spaced apart threshing elements
US9119349B2 (en) * 2012-12-21 2015-09-01 Cnh Industrial America Llc Concave with crop guidance features
US10440893B2 (en) * 2014-03-05 2019-10-15 Kevin J. Kile Concaves for an agricultural combine
US10849275B2 (en) * 2017-06-15 2020-12-01 Csm Corp. Concave threshing bars for use in an agricultural harvester
US11317566B2 (en) * 2017-06-23 2022-05-03 Thrashmaster Combines, LLC Universal threshing concave for an agricultural combine
US20190200532A1 (en) * 2017-12-28 2019-07-04 Brian G. Robertson Combine harvester concave threshing bars

Also Published As

Publication number Publication date
CA3170949A1 (en) 2021-09-30
AR121614A1 (es) 2022-06-22
WO2021194873A1 (en) 2021-09-30
EP4100436A1 (en) 2022-12-14
EP4100436A4 (en) 2024-03-20

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