Patents
Sitemap › A01 - Agriculture; Forestry; Animal husbandry; Hunting; Trapping; Fishing › A01F - Threshing; Baling of straw, hay or the like; Stationary apparatus or hand tools for forming or binding straw, hay or the like into bundles; Cutting of straw, hay or the like; Storing agricultural or horticultural produce › A01F 12 - Parts or details of threshing apparatus
Patents for A01F 12 - Parts or details of threshing apparatus (6,723)
11/1984
11/20/1984US4483128 Variable drive for a harvester functional element
11/20/1984CA1178158A1 Harvester threshing rotor drive having variable speed belt drive and clutching means
11/14/1984EP0124628A1 Combine with an axial flow threshing device
11/06/1984US4480643 Sieve plate baffle attachment for grain combines
10/1984
10/23/1984US4478226 Self-propelled harvester thresher with axial product flow
10/23/1984CA1176534A1 Self-propelling harvester-thresher
10/10/1984EP0121094A1 Cleaning device for a combine harvester
10/09/1984US4475561 Rotary cleaning mechanism for combines
10/02/1984US4474188 Combine
09/1984
09/25/1984CA1175025A1 Centrifugal screen separators
09/18/1984US4471788 Corn harvester
09/11/1984US4470420 In an axial flow combine for harvesting seed
09/05/1984EP0117592A1 Combine harvesters
09/05/1984EP0117591A1 Combine harvesters
09/05/1984EP0117590A1 Combine harvesters
09/05/1984EP0117588A1 Drive means
09/04/1984US4469230 Sorting cylinder for seeds and other grains
09/04/1984CA1173718A1 Crop threshing mechanism
08/1984
08/28/1984US4467819 In a combine harvester
08/21/1984US4466447 Tailings return to threshing section or to cleaning section
08/21/1984US4466231 Automatic sieve and chaffer adjustment in a combine harvester
08/14/1984US4465082 Impeller for rotary cleaning mechanism in combines
08/14/1984US4465081 Fan for rotary cleaning mechanism in combine harvesters
08/14/1984US4465080 Oscillating mechanism for rotary cleaning device
08/14/1984US4464887 Method of cleaning threshed grain in a combine
08/08/1984EP0115122A1 Automatic background brightness control device for colour sorting apparatus
08/07/1984CA1172126A1 Harvester air intake screen and access door with opening and closing mechanism
08/07/1984CA1172125A1 Combined air intake screen and access door for combine
07/1984
07/24/1984US4461306 Combine harvesters
07/17/1984CA1170841A1 Variable drive for a harvester functional element
07/11/1984EP0112931A1 Cover device for the distributing auger of a harvesting machine
06/1984
06/19/1984US4454787 Variable drive for a harvester functional element
06/12/1984CA1168946A1 Apparatus for separating grain
06/05/1984CA1168456A1 Crop engaging apparatus and methods
05/1984
05/30/1984EP0109453A1 Cleaning device for a combine
05/29/1984US4450671 Combine harvester with modified feeder house
05/08/1984US4446875 Stone trap for combine harvesters
04/1984
04/25/1984EP0106343A1 Rock trap for a combine
04/24/1984US4444208 Combine harvester
04/24/1984CA1166112A1 Splitter blade for threshing rotor
04/17/1984US4442847 Harvester air intake screen and access door with opening and closing mechanism
04/10/1984US4441512 Combined air intake screen and access door for combine
04/10/1984US4441511 Pneumatic material handling system for combines
04/04/1984EP0104676A2 Automatic sieve and chaffer adjustment in a combine harvester
04/03/1984US4440179 Stone trap for an axial flow rotary separator
03/1984
03/27/1984CA1164301A1 Latch mechanism for combine having electronic and mechanical stone detectors
03/27/1984CA1164300A1 Adjustable support for concaves
03/07/1984EP0102117A1 Rotary cleaning mechanism and method for cleaning threshed grain in combines
03/07/1984EP0102116A1 Oscillating mechanism for rotary cleaning device
02/1984
02/28/1984CA1162817A1 Combine having separating and cleaning apparatus
02/22/1984EP0101133A1 Impeller for rotary cleaning mechanism in combines
02/22/1984EP0101132A1 Fan for rotary cleaning mechanism in combine harvesters
02/22/1984EP0101131A1 Infeed mechanism for rotary cleaning device in combines
01/1984
01/17/1984US4425925 Harvester thresher
01/11/1984EP0097988A1 Universal threshing cylinder
01/04/1984EP0097389A1 Combine harvesters
01/03/1984CA1159740A1 Harvesting machine including chopper means
12/1983
12/28/1983EP0096923A1 Stone trap for combine harvesters
12/27/1983US4422462 Drive mechanism for rotary cleaning device
12/27/1983CA1159333A1 Separator for an axial flow rotary combine
12/27/1983CA1159332A2 Rotor for an axial flow rotary separator
12/07/1983EP0095747A1 Combine harvester with a threshing unit
12/07/1983EP0095713A1 Combine harvester with pick up device
11/1983
11/29/1983US4417593 Hand portable grain threshing apparatus
11/09/1983EP0041951B1 Combine harvesters
11/09/1983EP0041066B1 Grain separating mechanism
11/08/1983CA1156531A1 Combined chopper and impeller for an axial flow combine
11/02/1983EP0092599A1 Device for adjusting the distance between rotor and concave of a combine
11/01/1983US4412549 Combine harvester with improved cleaning
10/1983
10/19/1983EP0091538A1 Combine with return device
10/11/1983CA1155030A1 Threshing system
10/05/1983EP0090534A2 Crop engaging apparatus and methods
09/1983
09/20/1983US4404975 Rock trap for a combine
09/07/1983EP0087488A1 Cleaning device for combine harvesters
08/1983
08/30/1983US4401128 Grain loss reduction kit
08/30/1983US4400930 Harvester threshing rotor drive having variable speed belt drive and clutching means
08/30/1983CA1152838A1 Rock trap for combines
08/23/1983US4399825 Combine harvester with an axial-flow threshing and separating unit
08/23/1983CA1152409A1 Combine harvester with an axial-flow threshing and separating unit
08/10/1983EP0085358A1 Combine with an axial-flow threshing apparatus
08/09/1983US4397319 Cleaning device for harvesting machines
08/02/1983CA1151048A1 Crop elevator decelerating means
08/02/1983CA1151047A1 Stone trapdoor trip mechanism
07/1983
07/19/1983US4393704 Grain loss sampling device
07/12/1983US4392500 Grain combine with improved straw walker
07/06/1983EP0082882A1 Device for feeding a threshing and separating rotor of an axial harvesting combine having at least one feeder
06/1983
06/28/1983CA1148828A1 Sensing bar
05/1983
05/31/1983USRE31257 Adjustable guide vanes for an axial flow rotary separator
05/25/1983EP0079357A1 Drum for separation of a bulk material.
05/18/1983EP0078801A1 Apparatus for separating grain.
05/17/1983US4383536 Straw spreader
05/03/1983CA1145640A1 Grain separating apparatus
05/03/1983CA1145639A1 Cleaning device for harvesting machines
05/03/1983CA1145638A1 Precleaner of a grain harvesting machine
05/03/1983CA1145637A1 Combine harvester
04/1983
04/27/1983EP0077416A1 Grain pan for harvesters
04/05/1983CA1144031A1 Straw spreader
04/05/1983CA1144030A1 Combine harvester
04/05/1983CA1144029A1 Combine harvester
03/1983
03/29/1983US4378024 Combine harvester
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