DE469407C - Storage and guidance of swinging selection tables for grain - Google Patents

Storage and guidance of swinging selection tables for grain

Info

Publication number
DE469407C
DE469407C DEL67706D DEL0067706D DE469407C DE 469407 C DE469407 C DE 469407C DE L67706 D DEL67706 D DE L67706D DE L0067706 D DEL0067706 D DE L0067706D DE 469407 C DE469407 C DE 469407C
Authority
DE
Germany
Prior art keywords
guidance
storage
grain
springs
selection tables
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
DEL67706D
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.)
PAUL LUEBKE
Original Assignee
PAUL LUEBKE
Publication date
Priority to DEL67706D priority Critical patent/DE469407C/en
Application granted granted Critical
Publication of DE469407C publication Critical patent/DE469407C/en
Expired legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B07—SEPARATING SOLIDS FROM SOLIDS; SORTING
    • B07B—SEPARATING SOLIDS FROM SOLIDS BY SIEVING, SCREENING, SIFTING OR BY USING GAS CURRENTS; SEPARATING BY OTHER DRY METHODS APPLICABLE TO BULK MATERIAL, e.g. LOOSE ARTICLES FIT TO BE HANDLED LIKE BULK MATERIAL
    • B07B1/00—Sieving, screening, sifting, or sorting solid materials using networks, gratings, grids, or the like
    • B07B1/04—Stationary flat screens
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B07—SEPARATING SOLIDS FROM SOLIDS; SORTING
    • B07B—SEPARATING SOLIDS FROM SOLIDS BY SIEVING, SCREENING, SIFTING OR BY USING GAS CURRENTS; SEPARATING BY OTHER DRY METHODS APPLICABLE TO BULK MATERIAL, e.g. LOOSE ARTICLES FIT TO BE HANDLED LIKE BULK MATERIAL
    • B07B1/00—Sieving, screening, sifting, or sorting solid materials using networks, gratings, grids, or the like
    • B07B1/46—Constructional details of screens in general; Cleaning or heating of screens

Landscapes

  • Threshing Machine Elements (AREA)

Description

. Lagerung und Führung von schwingenden Auslesetischen für Getreide Bei der durch Patent 444615 geschützten Lagerung und Führung ist der in wagerechte:- Ebene hin und her schwingende Körper an Stabfedern befestigt, die am anderen Ende mit Stabfedern gleicher Durchbiegungsfäbigieit unmittelbar verbunden sind, wobei die letzteren an einem Gestell hängen. Es ha't sich nun gezeigt, daß die Wirkung, die durch diese Lagerung und Führung erzielt wird, auch dadurch erzielt werden kann, daß die Hänge- und Stützfedern durch Zwischenmittel miteinander verbunden oder die die Gegenfedern bildenden Stabfedern durch pendelnde Stäbe ersetzt werden.. Storage and guidance of swinging selection tables for grain With the storage and guidance protected by patent 444615, the horizontal: - Flat body swinging back and forth attached to rod springs at the other end are directly connected with bar springs of the same deflection capacity, whereby hang the latter on a rack. It has now been shown that the effect which is achieved by this storage and guidance can also be achieved by that the suspension and support springs are connected to one another by intermediate means or the the bar springs forming the counter springs are replaced by oscillating bars.

Die Zeichnung veranschaulicht die Erfindung in den Abb. i und z in ihren beiden Ausführungen in Seitenansicht.The drawing illustrates the invention in Figs. I and z in their two versions in side view.

Bei der in Abb. i dargestellte Ausführung ist a der schwingende Körper, der auf Stützfedernd liegt, die auf einem Rahmen c eingespannt sind. Letzterer hängt an Hängefedern b, die am Maschinengestell befestigt sind.In the version shown in Fig. I, a is the vibrating body, which lies on support springs that are clamped on a frame c. The latter is hanging on suspension springs b, which are attached to the machine frame.

Abb. z zeigt eine Ausführung, bei der die Hängefedern durch Gelenkstäbe b, (Hängependel) ersetzt sind. Die übrige Anordnung ist die gleiche wie bei der in Abb. i dargestellten Ausführung. Die Gelenkstäbe und Federn können in der im Hauptpatent beschriebenen Weise unmittelbar miteinander verbunden sein.Fig. Z shows an embodiment in which the suspension springs are connected by hinged rods b, (hanging pendulum) are replaced. The rest of the arrangement is the same as that of the Execution shown in Fig. i. The joint rods and springs can be used in the im Main patent described way be directly connected.

Die Länge und Stärke der Hängefedern bzw. die Länge der Gelenkstäbe werden so gewählt, daß bei der Bewegung des schwingenden Körpers a die senkrechten Komponenten des Ausschlages der der Hängefedern oder Stäbe b bzw. b1 nach oben .ebenso groß werden wie die senkrechten, Komponenten des Ausschlages der Stützfedernd nach unten, so daß der Tisch a in derjenigen, Ebene schwingt, die er im Ruhezustand einnimmt.The length and strength of the suspension springs or the length of the joint rods are chosen so that when the vibrating body a moves, the vertical Components of the deflection of the suspension springs or bars b or b1 upwards become as large as the vertical components of the deflection of the support springs below, so that the table a swings in the plane that it occupies in the resting state.

Claims (1)

PATENTANSPRÜCFIE: i. Lagerung und Führung von schwingenden Auslesetischen für Getreide und von ähnlichen Einrichtungen nach Patent 444615, dadurch gekennzeichnet, daß die den schwingenden Körper (a) tragenden Stabfedern (d) auf einem Zwischenmittel (Rahmen o.,dgl. c) befestigt sind, das, an -den Stabfedern (b) von gleicher Durchbiegungsfähigkeit aufgehängt ist. a. Lagerung und Führung nach Anspruch i, dadurch gekennzeichnet, daß. an Stelle der das Zwischenmittel tragenden Stabfedern Gelenkstäbe verwendet sind. PATENT CLAIM: i. Storage and guidance of oscillating selection tables for grain and similar devices according to patent 444615, characterized in that the rod springs (d) carrying the oscillating body (a) are attached to an intermediate means (frame or the like c), which is attached to - is suspended from the bar springs (b) with the same deflection capacity. a. Storage and guidance according to claim i, characterized in that. instead of the rod springs supporting the intermediate means, hinged rods are used.
DEL67706D Storage and guidance of swinging selection tables for grain Expired DE469407C (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
DEL67706D DE469407C (en) Storage and guidance of swinging selection tables for grain

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DEL67706D DE469407C (en) Storage and guidance of swinging selection tables for grain

Publications (1)

Publication Number Publication Date
DE469407C true DE469407C (en) 1928-12-15

Family

ID=7281910

Family Applications (1)

Application Number Title Priority Date Filing Date
DEL67706D Expired DE469407C (en) Storage and guidance of swinging selection tables for grain

Country Status (1)

Country Link
DE (1) DE469407C (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4153226A (en) * 1976-12-08 1979-05-08 Vyzkumny A Vyvojovy Ustav Zavodu Vseobecneho Strojirenstvi Supporting mechanism

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4153226A (en) * 1976-12-08 1979-05-08 Vyzkumny A Vyvojovy Ustav Zavodu Vseobecneho Strojirenstvi Supporting mechanism

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