GB1158071A - Improvements in or relating to Threshing Machines - Google Patents
Improvements in or relating to Threshing MachinesInfo
- Publication number
- GB1158071A GB1158071A GB683567A GB683567A GB1158071A GB 1158071 A GB1158071 A GB 1158071A GB 683567 A GB683567 A GB 683567A GB 683567 A GB683567 A GB 683567A GB 1158071 A GB1158071 A GB 1158071A
- Authority
- GB
- United Kingdom
- Prior art keywords
- chamber
- threshing
- benac
- feb
- pan
- 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
Links
Classifications
-
- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01D—HARVESTING; MOWING
- A01D75/00—Accessories for harvesters or mowers
- A01D75/28—Control mechanisms for harvesters or mowers when moving on slopes; Devices preventing lateral pull
- A01D75/285—Control mechanisms for harvesters or mowers when moving on slopes; Devices preventing lateral pull with arrangements for holding the harvesting or mowing apparatus in a horizontal position
-
- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01D—HARVESTING; MOWING
- A01D45/00—Harvesting of standing crops
- A01D45/02—Harvesting of standing crops of maize, i.e. kernel harvesting
-
- 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
Landscapes
- Life Sciences & Earth Sciences (AREA)
- Environmental Sciences (AREA)
- Threshing Machine Elements (AREA)
- Harvester Elements (AREA)
Abstract
1,158,071. Threshing machines. G. J. BENAC and R. L. B. BENAC. 13 Feb., 1967 [14 Feb., 1966], No. 6835/67. Heading A1F. In a threshing machine the dressing assembly is pivotally mounted about the axis of the threshing drum so as to be self-levelling in a direction parallel to the direction of motion of the crop. The invention is shown applied to a maizeharvester having downwardly and forwardly extending crop-gatherers 1, 2 which house snapping rollers 3, 4 and endlesschain scoops 5 for conveying the snapped cobs rearwardly to an auger 7 which feeds them into the threshing chamber 8. The concave comprises parallel fins 20 extending cantilever-fashion from a cross-member 81 of the chamber, the outer ends of the fins being capable of flexure under violent impact until they strike a lip 82 of the chamber. Counter-beaters 26 are mounted to extend longitudinally of the chamber. The axle 19 of the drum 18 is extended beyond the chamber at both ends and mounts a pair of roughly triangular plates 37 which carry between them a straw-rack 10, and underlying sieve 22<1>, a grain-pan 11 and a winnowing fan 9. This entire assembly is freely swingable with the plates 37 which are balanced by an adjustable weight 39. The fan-rotor 29 is driven by a belt 47 from the shaft 19 which also drives an eccentric 36 oscillating rocking levers 31, 32 interconnecting the pan 11 and the sieves 22, 22<1> which are thereby oscillated out-of-phase. Winnowed grain falls on to a shoot 12 feeding, via augers 13, 15, into a hopper (not shown) and chaff is discharged on to the ground over the end 30 of the rack 10. The device is fully mounted on a tractor through lugs 17 and is driven by the tractor power take-off.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR49551A FR1468216A (en) | 1966-02-14 | 1966-02-14 | Threshing machine and in particular machine for harvesting and threshing corn |
Publications (1)
Publication Number | Publication Date |
---|---|
GB1158071A true GB1158071A (en) | 1969-07-16 |
Family
ID=8601327
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB683567A Expired GB1158071A (en) | 1966-02-14 | 1967-02-13 | Improvements in or relating to Threshing Machines |
Country Status (3)
Country | Link |
---|---|
ES (1) | ES336778A1 (en) |
FR (1) | FR1468216A (en) |
GB (1) | GB1158071A (en) |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP2127515A1 (en) * | 2008-05-29 | 2009-12-02 | Deere & Company | Grain cleaning assembly |
CN103053270A (en) * | 2012-11-30 | 2013-04-24 | 郑州中联收获机械有限公司 | Corn harvester and edulcoration and screening device for grains of corn harvester |
CN109479530A (en) * | 2018-12-19 | 2019-03-19 | 武威市津威环境科技有限责任公司 | A kind of Automatized corn thresher |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN114521394B (en) * | 2022-03-21 | 2022-11-22 | 岳阳市农业科学研究院 | Automatic lotus seedpod threshing equipment and using method thereof |
-
1966
- 1966-02-14 FR FR49551A patent/FR1468216A/en not_active Expired
-
1967
- 1967-02-13 ES ES336778A patent/ES336778A1/en not_active Expired
- 1967-02-13 GB GB683567A patent/GB1158071A/en not_active Expired
Cited By (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP2127515A1 (en) * | 2008-05-29 | 2009-12-02 | Deere & Company | Grain cleaning assembly |
US8626400B2 (en) | 2008-05-29 | 2014-01-07 | Deere & Company | Grain cleaning system |
CN103053270A (en) * | 2012-11-30 | 2013-04-24 | 郑州中联收获机械有限公司 | Corn harvester and edulcoration and screening device for grains of corn harvester |
CN109479530A (en) * | 2018-12-19 | 2019-03-19 | 武威市津威环境科技有限责任公司 | A kind of Automatized corn thresher |
CN109479530B (en) * | 2018-12-19 | 2024-01-05 | 开原川顺食品加工有限公司 | Automatic change corn thresher |
Also Published As
Publication number | Publication date |
---|---|
FR1468216A (en) | 1967-02-03 |
ES336778A1 (en) | 1968-02-16 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
PS | Patent sealed | ||
PLNP | Patent lapsed through nonpayment of renewal fees |