GB1481390A - Apparatus for loosening up the straw mat in combineharvesters - Google Patents
Apparatus for loosening up the straw mat in combineharvestersInfo
- Publication number
- GB1481390A GB1481390A GB3963375A GB3963375A GB1481390A GB 1481390 A GB1481390 A GB 1481390A GB 3963375 A GB3963375 A GB 3963375A GB 3963375 A GB3963375 A GB 3963375A GB 1481390 A GB1481390 A GB 1481390A
- Authority
- GB
- United Kingdom
- Prior art keywords
- tines
- loosening
- straw
- walkers
- combineharvesters
- 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
- A01F—PROCESSING OF HARVESTED PRODUCE; HAY OR STRAW PRESSES; DEVICES FOR STORING AGRICULTURAL OR HORTICULTURAL PRODUCE
- A01F12/00—Parts or details of threshing apparatus
- A01F12/30—Straw separators, i.e. straw walkers, for separating residual grain from the straw
- A01F12/305—Straw separators, i.e. straw walkers, for separating residual grain from the straw combined with additional grain extracting means
Landscapes
- Life Sciences & Earth Sciences (AREA)
- Environmental Sciences (AREA)
- Binders And Loading Units For Sheaves (AREA)
- Threshing Machine Elements (AREA)
Abstract
1481390 Loosening straw mat in harvesters CLAAS MASCHINENFABRIK GmbH Gebr 26 Sept 1975 [28 Sept 1974] 39633-75 Heading A1F Straw walkers 2 have tines 6 located between their side walls 3 and projecting through slots 8 in their upper surfaces; the tines being mounted on a common transverse shaft 5 which is rotatably driven in operation. In an alternative embodiment, (Figs. 3, 4) the tines 6' are mounted on the cranks of transverse crankshafts 10 mounted in the side walls 3' of the walkers, and bars 11 are rotatably fixed at one end to the cranks and at their other end to a common transverse shaft 12. The crankshafts 10 are thus driven by the normal oscillatory motion of the straw walkers.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE19742446513 DE2446513A1 (en) | 1974-09-28 | 1974-09-28 | DEVICE FOR LOOSENING THE STRAW MAT OF COMBINE HARVESTERS |
Publications (1)
Publication Number | Publication Date |
---|---|
GB1481390A true GB1481390A (en) | 1977-07-27 |
Family
ID=5927060
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB3963375A Expired GB1481390A (en) | 1974-09-28 | 1975-09-26 | Apparatus for loosening up the straw mat in combineharvesters |
Country Status (3)
Country | Link |
---|---|
DE (1) | DE2446513A1 (en) |
FR (1) | FR2285802A1 (en) |
GB (1) | GB1481390A (en) |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DD274160A1 (en) * | 1988-07-25 | 1989-12-13 | Fortschritt Veb K | CORN STRAW HARNESS DEVICE FOR MAEHESCHESCHER |
DE102018221418A1 (en) | 2018-12-11 | 2020-06-18 | Deere & Company | Straw walker assembly for a combine |
-
1974
- 1974-09-28 DE DE19742446513 patent/DE2446513A1/en active Pending
-
1975
- 1975-09-26 GB GB3963375A patent/GB1481390A/en not_active Expired
- 1975-09-26 FR FR7529536A patent/FR2285802A1/en active Granted
Also Published As
Publication number | Publication date |
---|---|
DE2446513A1 (en) | 1976-04-15 |
FR2285802B3 (en) | 1978-05-12 |
FR2285802A1 (en) | 1976-04-23 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
PS | Patent sealed | ||
PCNP | Patent ceased through non-payment of renewal fee |