Patents for A01F 12 - Parts or details of threshing apparatus (6,723)
03/1987
03/31/1987US4653515 Self-propelled harvester thresher
03/11/1987EP0213158A1 Radial combined harvester for harvesting cereals and similar products
03/04/1987EP0212270A1 Distributing device for a chopper
03/04/1987EP0212269A1 Combine harvester with a straw chopper
03/04/1987EP0211908A1 Impure grain separator for moving machine such as a combine harvester or a harvester-gin
03/04/1987EP0211907A1 Radial harvester-gin for cereals and similar products
03/03/1987US4646757 Harvester-thresher
02/1987
02/26/1987DE3528683A1 Mounted chopper for combined harvesters
01/1987
01/20/1987US4637406 Chaff and straw spreading attachment for combines
12/1986
12/23/1986CA1215604A1 Cleaning shoe for a combine
12/16/1986US4628946 Harvesting machine including chopper means
12/10/1986CN85104117A Separator using centrifugal force
12/09/1986US4627446 Downwardly and rearwardly directed air stream for harvester with vertically offset accelerator rolls
12/02/1986US4625871 Automatic background brightness control device for color sorting apparatus
11/1986
11/20/1986EP0079357B1 Drum for separation of a bulk material
11/12/1986EP0200855A1 Crop engaging apparatus and methods
10/1986
10/21/1986US4617942 Chaff spreading apparatus
10/15/1986EP0197292A1 Downwardly and rearwardly directed flow of air for a harvester provided with vertically displaced accelerator rolls
10/14/1986US4616661 Rock door latch with opposed roller detents
09/1986
09/23/1986US4612941 Combine harvester straw chopper stationary knife adjustment
09/23/1986CA1211821A1 Automatic sieve and chaffer adjustment in a combine harvester
09/17/1986CN85205025U Half shaft-type beater
09/16/1986US4611606 Feeding arrangement for an axial flow rotary separator
09/16/1986US4611605 Axial flow rotary separator
09/10/1986EP0193898A1 Harvester for experimental parcels
09/09/1986US4610127 Combine harvester
09/09/1986CA1211020A1 Stone trap for combine harvesters
09/09/1986CA1211019A1 Combine harvesters
08/1986
08/28/1986WO1986004775A1 Impure grain separator for moving machine such as a combine harvester or a harvester-gin
08/28/1986WO1986004774A1 Radial combined harvester for harvesting cereals and similar products
08/26/1986US4607480 Axial-flow combine
08/19/1986US4606356 Combine harvester
08/19/1986US4606355 Harvester thresher
08/14/1986WO1986004483A1 Radial harvester-gin for cereals and similar products
07/1986
07/15/1986US4600019 Corn cob saver sieve for combines
07/08/1986US4598718 Arrangement for uniform distribution of agricultural products in self-propelled harvester threshers and harvester thresher provided therewith
07/02/1986EP0186630A1 Improvements in combine harvesters
07/02/1986CA1206916A Stone trap for an axial flow rotary separator
06/1986
06/10/1986CA1205713A1 Axial flow combine with vertically offset accelerator rolls
06/05/1986WO1986003093A1 The harvesting and assorting machine
05/1986
05/27/1986CA1204983A1 Anti-plug control
05/20/1986US4589425 Control apparatus for a combine
04/1986
04/15/1986US4581880 Crop engaging apparatus and methods
03/1986
03/11/1986US4574815 Rotor for an axial flow rotary separator
03/05/1986EP0173225A1 Combine harvesters with separator operating according to the axial-flow principle
03/05/1986EP0173224A1 Combine harvesters
03/05/1986EP0173223A1 Combine harvesters with a separator operating according to the axial-flow principle
02/1986
02/26/1986EP0172643A2 Harvesters
02/25/1986US4572215 Splitter blade for threshing rotor
02/25/1986CA1200991A1 Variable drive for a harvester functional element
01/1986
01/22/1986EP0168516A1 Chopper device, especially for harvesting machines
01/02/1986EP0166116A2 Combine harvester
12/1985
12/31/1985CA1198646A1 Fan for rotary cleaning mechanism in combine harvesters
12/31/1985CA1198645A1 Infeed mechanism for rotary cleaning device in combines
12/31/1985CA1198644A1 Rotary cleaning mechanism for combines
12/04/1985EP0162884A1 A straw conveyor device in a combine harvester.
11/1985
11/21/1985EP0161631A2 De-awner slats mounting on the concave
11/19/1985CA1196832A1 Sieve plate baffle attachment for grain combines
11/12/1985US4552547 Straw chopper drive
11/06/1985EP0042846B1 Grain separating apparatus
10/1985
10/29/1985US4549660 Heavy and light fraction
10/22/1985US4548213 Corn unit for combine
10/22/1985CA1195583A1 Combine harvester with modified feeder house
10/08/1985US4545188 Crop engaging device and method
09/1985
09/17/1985US4541441 Combine harvester
09/10/1985US4539798 Apparatus and method for conveying and/or treating crop
09/03/1985US4538625 Stone guard door for harvesters
09/03/1985CA1192806A1 Discharge control attachment for a combine harvester
08/1985
08/06/1985US4532941 Discharge control attachment for a combine harvester
07/1985
07/30/1985US4531528 Cleaning shoe for a combine
07/16/1985US4528992 Self-propelled harvester thresher
07/02/1985US4526181 Self-propelled harvester thresher
07/02/1985US4526180 Straw chopper and spreader assembly
06/1985
06/12/1985EP0144291A2 Improvements to combine harvesters
06/06/1985WO1985002316A1 A straw conveyor device in a combine harvester
05/1985
05/15/1985EP0141756A2 Multi-purpose agricultural trailer
04/1985
04/23/1985CA1185866A1 Straw chopper and spreader assembly
04/17/1985EP0078801B1 Apparatus for separating grain
04/17/1985EP0074354B1 Crop threshing mechanism
04/16/1985US4511466 For harvester sieves
04/16/1985US4510948 Discharge assist means for combine harvesters
04/16/1985US4510947 Combine harvester straw hood
04/16/1985US4510946 Infeed mechanism for rotary cleaning device in combines
04/02/1985USRE31860 Harvesting machines
04/02/1985CA1184870A1 Feeding device for a vertical tube conveyor
03/1985
03/05/1985US4502493 Infinite adjustment means for sieve and chaffer slats
03/05/1985US4502267 Crop engaging apparatus and methods
02/1985
02/26/1985US4501282 Combine harvester crop in-feed conveyor
02/19/1985US4499908 Combine concave structure
02/12/1985US4498483 Axial threshing and separating arrangement
02/05/1985US4497328 Combine concave
02/05/1985US4497327 Combine harvester with angled axial thresher
02/05/1985US4497162 Combine harvester
01/1985
01/29/1985US4495954 Threshing concave filler strip retainer
01/08/1985US4492302 For raising powder or particulate material
01/08/1985US4492237 Rotary combine
12/1984
12/25/1984US4489734 Straw discharge deflectors for combine harvesters
12/18/1984CA1179567A1 Chaff spreader for combine harvester
11/1984
11/27/1984US4484588 In an agricultural harvester
11/27/1984US4484587 Axial-flow thresher-separator unit for combine harvesters
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