DE586793C - Straw schuettler covering made of sheet metal - Google Patents

Straw schuettler covering made of sheet metal

Info

Publication number
DE586793C
DE586793C DENDAT586793D DE586793DD DE586793C DE 586793 C DE586793 C DE 586793C DE NDAT586793 D DENDAT586793 D DE NDAT586793D DE 586793D D DE586793D D DE 586793DD DE 586793 C DE586793 C DE 586793C
Authority
DE
Germany
Prior art keywords
strips
sheet metal
straw
schuettler
covering made
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
Application number
DENDAT586793D
Other languages
German (de)
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
BRUNO C GROSSKOPF
Original Assignee
BRUNO C GROSSKOPF
Publication date
Application granted granted Critical
Publication of DE586793C publication Critical patent/DE586793C/en
Expired legal-status Critical Current

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
    • A01F12/32—Straw separators, i.e. straw walkers, for separating residual grain from the straw with shaker screens or sieves
    • A01F12/34—Sieve elements; Linings for shakers

Landscapes

  • Life Sciences & Earth Sciences (AREA)
  • Environmental Sciences (AREA)
  • Preliminary Treatment Of Fibers (AREA)

Description

Bei Strohschüttlerbelägen aus Blech mit Querleisten und die untere Kante dieser Leisten mit der oberen Kante der in der Förderrichtung folgenden Leiste verbindenden Längs-•5 Stegen ist es bekannt, im Unterteil dieser Querleisten Aussparungen anzubringen und die Längsstege im mittleren Teil derselben zu verwinden, um für die durch den Schüttler abzusondernden Körner möglichst geringe Auflageflächen zu belassen. Die Ansatzstellen dieser Längsstege an den Querleisten waren jedoch bisher in die Verwindung nicht einbezogen, so daß sich dort Fangflächen bildeten, welche Körner nach dem Schüttlerende zu warfen, also nicht durch den Schüttler gelangen ließen.For straw walker decks made of sheet metal with transverse strips and the lower edge of these strips with the upper edge of the longitudinal bar connecting in the conveying direction • 5 It is known for webs to attach and recesses in the lower part of these transverse strips to twist the longitudinal webs in the middle part of the same in order for the shaker to leave the grains to be separated as small as possible. The starting points however, these longitudinal webs on the transverse strips have not yet been twisted included, so that there were trapping surfaces, which grains after the end of the shaker to throw, so do not let it get through the shaker.

Demgegenüber werden nach der Erfindung auch die in der Förderrichtung liegenden Ansatzstellen der Verbindungsstege so verwunaq den, daß auf denselben Körner nicht mehr liegenbleiben können, sondern herabgleiten und durch den Schüttler hindurchtreten müssen.In contrast, according to the invention, the attachment points lying in the conveying direction are also used the connecting webs so bewunaq that no more on the same grain can remain lying, but slide down and pass through the shaker have to.

Die die Aussparungen in den Querleisten seitlich begrenzenden Teile dieser Leisten as haben die gleiche. Breite wie die Längsstege. In der Figur der Zeichnung, die im Längsschnitt einen Teil des Schüttlerbelags darstellt, bedeuten α und a1 zwei Querleisten des Belags, b einen von der Seite gesehenen Längssteg und c die gemäß der Erfindung verwundene, nicht als Fangfläche wirkende Ansatzstelle zwischen Längssteg und ausgesparter Querleiste. Die Förderung erfolgt in der Pfeilrichtung.The parts of these strips as delimiting the recesses in the transverse strips laterally have the same. Width like the longitudinal bars. In the figure of the drawing, which shows part of the shaker covering in longitudinal section, α and a 1 mean two transverse strips of the covering, b a longitudinal web viewed from the side and c the twisted, according to the invention, not acting as a catch surface between the longitudinal web and the recessed cross bar . The promotion takes place in the direction of the arrow.

Claims (1)

Patentanspruch:Claim: Strohschüttlerbelag aus Blech mit Querleisten und die untere Kante dieser Leisten mit der oberen Kante der in der Förderrichtung folgenden Leisten verbindenden Längsstegen, zwischen denen die Querleisten im unteren Teil ausgespart sind, dadurch gekennzeichnet, daß die unteren, die Aussparungen der Querleisten seitlieh begrenzenden Teile dieser Leisten dieselbe Breite haben wie die Längsstege und mit. diesen verwunden sind.-Sheet metal straw walker covering with transverse strips and the lower edge of these strips with the upper edge of the following strips in the conveying direction Longitudinal webs, between which the transverse strips are cut out in the lower part, characterized in that the lower, the recesses of the transverse strips laterally delimiting parts of these strips have the same width as the longitudinal webs and with. these are wounded. Hierzu 1 Blatt Zeichnungen1 sheet of drawings
DENDAT586793D Straw schuettler covering made of sheet metal Expired DE586793C (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE586793T

Publications (1)

Publication Number Publication Date
DE586793C true DE586793C (en) 1933-10-26

Family

ID=6572096

Family Applications (1)

Application Number Title Priority Date Filing Date
DENDAT586793D Expired DE586793C (en) Straw schuettler covering made of sheet metal

Country Status (1)

Country Link
DE (1) DE586793C (en)

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