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公开(公告)号：US20240334874A1
公开(公告)日：2024-10-10
申请号：US18579536
申请日：2022-07-18
Applicant: MACDON INDUSTRIES LTD.
Inventor： Nolan Lacy , Karl Hundt , Scott Dietsche , Bruce Shearer , John Enns
CPC classification number: A01D61/008 , A01D41/16
Abstract: A platform header (10) for harvesting agricultural crops in a field includes a header frame (12) extending between a front portion (14) and a rear portion (16). A cutting assembly (24) is attached to the front portion for cutting the crops. A belt feeder assembly (34) includes a front drum (42), a rear drum (46) and a conveyor (48) tensioned therebetween for carrying the crop from the cutting assembly to an agricultural machine. The front drum includes a plurality of radially extending fingers (44) operatively coupled between a fixed shaft (78) and extending through slots (67) formed in the front drum such that the fingers protrude at varying distances as the front drum rotates about the fixed shaft to pull crops under the front drum to the rear portion of the header while avoiding interference with the conveyor.
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公开(公告)号：US11058060B2
公开(公告)日：2021-07-13
申请号：US16366282
申请日：2019-03-27
Applicant: MacDon Industries Ltd.
Inventor： Neil Barnett , Scott Dietsche
Abstract: A draper header is attached to a harvesting machine by an adapter including a bottom feed draper and an upper feed roller driven by a coupling from an output of the machine rotatable about an axis parallel to the forward direction and a right angle gearbox. The feed roller is mounted at each end allowing independent up and down floating movement of the ends and there is provided a mechanical linkage using two chains and an idler shaft between the output shaft of the gear box an input shaft of the roller with a universal coupling therebetween. The gear box is located at least partly underneath the discharge opening and underneath the feed roller, rearwardly of the rear guide roller of the feed draper, rearwardly of the axis of rotation of the feed roller and underneath a feed pan which is inclined upwardly and rearwardly over the gear box.
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Patent Agency Ranking
公开(公告)号：US20190008094A1
公开(公告)日：2019-01-10
申请号：US15642526
申请日：2017-07-06
Applicant: Macdon Industries Ltd.
Inventor： Neil Barnett , Scott Dietsche
CPC classification number: A01D61/02 , A01D34/04 , A01D41/02 , A01D41/06 , A01D41/142 , A01D61/004 , A01D61/008 , A01D69/03
Abstract: A draper header is attached to a harvesting machine by an adapter including a bottom feed draper and an upper feed roller driven by a coupling from an output of the machine rotatable about an axis parallel to the forward direction and a right angle gearbox. The feed roller is mounted at each end allowing independent up and down floating movement of the ends and there is provided a mechanical linkage using two chains and an idler shaft between the output shaft of the gear box an input shaft of the roller with a universal coupling therebetween. The gear box is located at least partly underneath the discharge opening and underneath the feed roller, rearwardly of the rear guide roller of the feed draper, rearwardly of the axis of rotation of the feed roller and underneath a feed pan which is inclined upwardly and rearwardly over the gear box.
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公开(公告)号：US20190216017A1
公开(公告)日：2019-07-18
申请号：US16366282
申请日：2019-03-27
Applicant: MacDon Industries Ltd.
Inventor： Neil Barnett , Scott Dietsche
CPC classification number: A01D61/02 , A01D34/04 , A01D41/02 , A01D41/06 , A01D41/142 , A01D61/004 , A01D61/008 , A01D69/03
Abstract: A draper header is attached to a harvesting machine by an adapter including a bottom feed draper and an upper feed roller driven by a coupling from an output of the machine rotatable about an axis parallel to the forward direction and a right angle gearbox. The feed roller is mounted at each end allowing independent up and down floating movement of the ends and there is provided a mechanical linkage using two chains and an idler shaft between the output shaft of the gear box an input shaft of the roller with a universal coupling therebetween. The gear box is located at least partly underneath the discharge opening and underneath the feed roller, rearwardly of the rear guide roller of the feed draper, rearwardly of the axis of rotation of the feed roller and underneath a feed pan which is inclined upwardly and rearwardly over the gear box.
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公开(公告)号：US10349580B2
公开(公告)日：2019-07-16
申请号：US15642526
申请日：2017-07-06
Applicant: Macdon Industries Ltd.
Inventor： Neil Barnett , Scott Dietsche
Abstract: A draper header is attached to a harvesting machine by an adapter including a bottom feed draper and an upper feed roller driven by a coupling from an output of the machine rotatable about an axis parallel to the forward direction and a right angle gearbox. The feed roller is mounted at each end allowing independent up and down floating movement of the ends and there is provided a mechanical linkage using two chains and an idler shaft between the output shaft of the gear box an input shaft of the roller with a universal coupling therebetween. The gear box is located at least partly underneath the discharge opening and underneath the feed roller, rearwardly of the rear guide roller of the feed draper, rearwardly of the axis of rotation of the feed roller and underneath a feed pan which is inclined upwardly and rearwardly over the gear box.
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公开(公告)号：US20240180078A1
公开(公告)日：2024-06-06
申请号：US18284874
申请日：2022-03-29
Applicant: MACDON INDUSTRIES LTD
Inventor： Neil Barnett , Cyrus Nigon , Reid Christ , Karl Hundt , Scott Dietsche
CPC classification number: A01D41/144 , A01D41/141 , A01D45/021
Abstract: A row crop header for harvesting crop in a field comprises a header frame having a center section and a pair of side wing sections operatively coupled to the center section. An upper link is pivotally coupled between the center section and each one of the side wing sections adjacent the top portion thereof. A lower link is pivotally coupled between the center section and each one of the side wing sections adjacent the bottom portion thereof. The upper links and lower links provide independent pivotal movement of the side wing sections relative to the center section to contour to the surface of the field of crops to be harvested. An automatic float system is operatively coupled between the center section and each one of the side wing sections to adjust the weight of the side wing sections on the surface of the field and allow the side wing sections to float relative to the center section.
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公开(公告)号：US20240065149A1
公开(公告)日：2024-02-29
申请号：US18240383
申请日：2023-08-31
Applicant: MACDON INDUSTRIES LTD.
Inventor： Scott Dietsche , Cyrus Nigon , Reid Christ
IPC: A01D34/835
CPC classification number: A01D34/8355
Abstract: A stubble stomper is disclosed that attaches to a crop harvesting header on an agricultural machine. The stubble stomper includes a mounting bracket that attaches to the header frame of the crop harvesting header, a hinge assembly that is rotatably attached to the stomper mounting bracket and is rotatable between a default position and a breakaway position, and a stomper shoe that is pivotally attached to the hinge assembly. The stubble stomper has a self-resetting feature from the breakaway position that allows the stubble stomper to re-engage to its default position as the agricultural machine moves in a forward direction of travel.
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