GB1335183A - Harvesting machines - Google Patents
Harvesting machinesInfo
- Publication number
- GB1335183A GB1335183A GB1335183DA GB1335183A GB 1335183 A GB1335183 A GB 1335183A GB 1335183D A GB1335183D A GB 1335183DA GB 1335183 A GB1335183 A GB 1335183A
- Authority
- GB
- United Kingdom
- Prior art keywords
- conveyor
- crop
- tines
- header
- feeder
- 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
- A01D57/00—Delivering mechanisms for harvesters or mowers
Landscapes
- Life Sciences & Earth Sciences (AREA)
- Environmental Sciences (AREA)
- Harvester Elements (AREA)
Abstract
1335183 Combine harvester MASSEY-FERGUSON-PERKINS Ltd 10 Dec 1970 [23 Dec 1969 8 July 1970] 62720/69 and 33078/70 Heading A1F To adapt a combine harvester to function merely as a crop cutting and windrowing machine, a frame 32 is fitted between the header 15 and the conveyer 13 which feeds the cut crop to the main body (10) so that the delivery aperture 23 of the header is offset below the entrance of the conveyor 13 and the cut crop is delivered to the ground in a swath 27. The header is normally attached to the conveyor by a "quick attachment" comprising hooks 35 engaging pins 33 at the top and catch member 36 held by toggle catch 34 at the bottom. These attachment means are duplicated on the adapter frame 32 which also carries crop feeder 40 and deflector plates (not shown) or swathing tines 29. The crop feeder 40 Fig. 5 comprises cylinder 41 rotating about axis 43 and having tines 45 sliding in rubber universal mounts 46 and pivotally mounted to fixed axis 44 offset from axis 43 so that the tines advance and retract through the cylinder wall 41 as it rotates. The universal mounts 46 may be fitted wholly within the cylinder and a scraper bar (51) provided. The central portion of the auger conveyor 20 is similarly constructed and the crop fed to it by the outer screw sections 21 is picked off by the tines of feeder 40. A flexible sheet 23A extending under conveyor 13 and the front of the combine is kept taut by springs 23B. A further plastics or metal deflector sheet may extend under the rest of the combine. Crop lifters 54 Fig. 7 having forward pivoted portions 58 biassed against abutment 62 by spring 60 are fitted to some of the cutter bar fingers 55. In another embodiment crop feeder 40 and sheet 23A are replaced by a deflector plate (28) which projects through aperture 23 with its front edge close to conveyor 20 having indents (31) to clear the tines 22 of conveyor 20. The adapter frame 32 may be replaced by alternative attachment means provided on either the header or the conveyor 13 so that the required offset may be obtained.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB6272069 | 1969-12-23 |
Publications (1)
Publication Number | Publication Date |
---|---|
GB1335183A true GB1335183A (en) | 1973-10-24 |
Family
ID=10488426
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB1335183D Expired GB1335183A (en) | 1969-12-23 | 1969-12-23 | Harvesting machines |
Country Status (1)
Country | Link |
---|---|
GB (1) | GB1335183A (en) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2010015083A1 (en) * | 2008-08-08 | 2010-02-11 | Dave Dietrich | Offset guard bolt attachment system |
CN109429726A (en) * | 2018-12-29 | 2019-03-08 | 湖南省农友农业装备股份有限公司 | A kind of ceding of Taiwan and harvester |
-
1969
- 1969-12-23 GB GB1335183D patent/GB1335183A/en not_active Expired
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2010015083A1 (en) * | 2008-08-08 | 2010-02-11 | Dave Dietrich | Offset guard bolt attachment system |
US8220239B2 (en) | 2008-08-08 | 2012-07-17 | Dave Dietrich | Offset guard bolt attachment system |
CN109429726A (en) * | 2018-12-29 | 2019-03-08 | 湖南省农友农业装备股份有限公司 | A kind of ceding of Taiwan and harvester |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
PS | Patent sealed | ||
732 | Registration of transactions, instruments or events in the register (sect. 32/1977) | ||
PCNP | Patent ceased through non-payment of renewal fee |