DE49368C - Innovation on straw walkers - Google Patents
Innovation on straw walkersInfo
- Publication number
- DE49368C DE49368C DENDAT49368D DE49368DA DE49368C DE 49368 C DE49368 C DE 49368C DE NDAT49368 D DENDAT49368 D DE NDAT49368D DE 49368D A DE49368D A DE 49368DA DE 49368 C DE49368 C DE 49368C
- Authority
- DE
- Germany
- Prior art keywords
- innovation
- straw walkers
- rods
- axis
- straw
- 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 - Lifetime
Links
- 239000010902 straw Substances 0.000 title claims description 5
- 241001272996 Polyphylla fullo Species 0.000 title description 3
- 230000000875 corresponding Effects 0.000 description 1
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)
- Harvesting Machines For Root Crops (AREA)
- Soil Working Implements (AREA)
Description
KAISERLICHESIMPERIAL
PATENTAMT.PATENT OFFICE.
Der Zweck dieser Strohschüttlervorrichtung ist, das von dem Strohschüttler der Dreschmaschine herabfallende Stroh noch einmal durchzuschütteln.The purpose of this straw walker device is that of the straw walker of the threshing machine Shake falling straw again.
Die Führungsstange F, welche sich bei f in die Schenkel F1 und F2 theilt, erhält ihre Bewegung von der Achse t und überträgt diese Bewegung auf die Hebel α und b. Die Hebel α und b sind auf den Achsen ρ und η befestigt (Fig. 5). Von diesen zwei Achsen ist ρ aus einem Rohr gebildet und η in diesem Rohr drehbar gelagert. In der Achse η sind die Stäbe r und in der Achse ρ die Stäbe r1 derart befestigt, dafs in der Mittellage der Führungsstange F die Stäbe in einer Ebene liegen. Bei Drehung der Achse t bewegen sich jedoch die Stäbe r r1 abwechselnd auf und ab, also in entgegengesetzter Richtung. In Fig. 2 sind die mit r bezeichneten Stäbe in der oberen, die mit r1 bezeichneten Stäbe in der unteren Stellung dargestellt. Wenn die Achse t um i8o° gedreht wird, so gelangen die Stäbe r hinunter, die Stäbe r1 hinauf. Zur Ermöglichung dieser Bewegung ist die Röhrenachse ρ für die Stäbe r mit entsprechenden Schlitzen versehen.The guide rod F, which divides into the legs F 1 and F 2 at f , receives its movement from the axis t and transfers this movement to the levers α and b. The levers α and b are attached to the axes ρ and η (Fig. 5). Of these two axes, ρ is formed from a tube and η is rotatably mounted in this tube. In the axis η the rods r and in the axis ρ the rods r 1 are attached in such a way that in the central position of the guide rod F the rods lie in one plane. When the axis t is rotated, however, the rods r r 1 move alternately up and down, that is, in the opposite direction. In Fig. 2, the bars labeled r are shown in the upper position, the bars labeled r 1 in the lower position. If the axis t is rotated by 180 °, the rods r go down, the rods r 1 up. To enable this movement, the tube axis ρ for the rods r is provided with corresponding slots.
Der Antrieb kann entweder, wie in der Zeichnung, durch Excenter oder auch mittelst Riemscheiben, Leitstangen etc. erfolgen.The drive can either, as in the drawing, by eccentric or also by means Pulleys, guide rods, etc. take place.
Claims (1)
Publications (1)
Publication Number | Publication Date |
---|---|
DE49368C true DE49368C (en) |
Family
ID=324295
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DENDAT49368D Expired - Lifetime DE49368C (en) | Innovation on straw walkers |
Country Status (1)
Country | Link |
---|---|
DE (1) | DE49368C (en) |
-
0
- DE DENDAT49368D patent/DE49368C/en not_active Expired - Lifetime
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