EP1525925A1 - Device to separate from part mixture - Google Patents

Device to separate from part mixture Download PDF

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Publication number
EP1525925A1
EP1525925A1 EP04450171A EP04450171A EP1525925A1 EP 1525925 A1 EP1525925 A1 EP 1525925A1 EP 04450171 A EP04450171 A EP 04450171A EP 04450171 A EP04450171 A EP 04450171A EP 1525925 A1 EP1525925 A1 EP 1525925A1
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EP
European Patent Office
Prior art keywords
sieve
side walls
walls
sieve bottom
elements
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.)
Granted
Application number
EP04450171A
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German (de)
French (fr)
Other versions
EP1525925B1 (en
Inventor
Reinhard Prof. Göschl
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.)
TB-GOESCHL GMBH
Original Assignee
Technisches Buero Ing Reinhard Goschl
Priority date (The priority date 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 date listed.)
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Application filed by Technisches Buero Ing Reinhard Goschl filed Critical Technisches Buero Ing Reinhard Goschl
Priority to AT04450171T priority Critical patent/ATE340655T1/en
Priority to PL04450171T priority patent/PL1525925T3/en
Priority to SI200430134T priority patent/SI1525925T1/en
Publication of EP1525925A1 publication Critical patent/EP1525925A1/en
Application granted granted Critical
Publication of EP1525925B1 publication Critical patent/EP1525925B1/en
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Anticipated expiration legal-status Critical

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    • 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
    • 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
    • B07B1/28—Moving screens not otherwise provided for, e.g. swinging, reciprocating, rocking, tilting or wobbling 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
    • B07B13/00—Grading or sorting solid materials by dry methods, not otherwise provided for; Sorting articles otherwise than by indirectly controlled devices
    • B07B13/10—Grading or sorting solid materials by dry methods, not otherwise provided for; Sorting articles otherwise than by indirectly controlled devices using momentum effects

Definitions

  • the invention relates to a device for separating a partial mixture, in which a sieve bottom by means of a crank mechanism in one in a vertical longitudinal plane expiring rotational movement is displaceable.
  • each This sieve plates can be driven by means of a crank mechanism, the cranks of the Crankshaft are offset from each other so that the parallel sieve trays in the manner of a Shaft are movable towards each other.
  • Such a design has the disadvantage that to be separated Good on the one hand in the gaps between the sieve plates, and on the other hand also in the between Sieve bottom and wall located gap can penetrate. Furthermore receive on the Sieve bottom impinging particles due to the rising arrangement of the sieve bottom in essentially only vertically extending pulses, resulting in an insufficient separation effect is achieved.
  • the invention is based on the object of a device of the aforementioned Modify type so that reliable separation while avoiding penetration of good to be separated between fixed and moving parts.
  • this object is achieved in that the sieve bottom longitudinal side in View is known manner provided with upwardly projecting side walls, and that the Sieve bottom is arranged horizontally or approximately horizontally, wherein the crank mechanism to the Sidewalls attacks.
  • a trogieri pan is achieved, in which the applied particles when hitting the sieve bottom a horizontal pulse experienced, which significantly improves the separation result.
  • the crank mechanism mounted by in the side walls Eccentric be formed, whereby the arrangement at the bottom of the spreading of the sorted material is disabled.
  • the sieve plate in subdivided into individual inclination adjustable and definable step-like sieve elements, which are attached to the continuous side walls.
  • the determinable sieve elements with the associated end walls turned away end edges pivotally mounted on the side walls and the End walls bearing end edges in circular arc extending slots be guided adjustable.
  • a stepless adjustability is achieved, wherein the individual stages sections over the longitudinal course of the entire device are different inclined adjustable.
  • the end walls of the sieve elements can Projecting sieve elements downwards, which has the advantage that the sieved material distributed evenly in the receptacle below the sieve tray by the movement becomes.
  • FIG. 1 shows diagrammatically a first simple embodiment
  • Fig. 2 a Variant with adjustable sieve plates in side view when removed front side wall.
  • the side walls of the device are designated, to which an off Sieve elements 3 existing sieve plate is attached.
  • eccentric drive means 6 which rotate the screen bottom in rotation Move movement.
  • the sieve bottom is stepped, with each of the steps one End wall 5 which has the space between the individual sieve bottom elements. 3 concludes.
  • the sieve plate or its elements fixedly arranged in relation to the side walls, the overall arrangement being in the essentially horizontally mounted on a support frame, not shown, to which also the drive for the eccentric 6 is provided.
  • the end walls 5 are towards the bottom of the sieve downwards, thereby distributing the through the sieve passing material is achieved below the separator.
  • the operation of the device is such that the material to be separated 1 of is thrown up on the sieve elements 3 and by the rotational movement of the device receives a shock, which is both a vertical and a horizontal force component has. While the vertical force component is the repeated flinging of the parts causes the material to be separated, it comes through the horizontal force component a horizontal movement of the parts of the material to be separated, depending on the body shape and the rigidity of the parts of the material to be separated a movement either in one direction or the other causes.
  • the sieve elements 3 and the attached end walls 5, the same perforation or Have mesh size, or it can be made tight the end wall 5, which is for the Function means no modification.
  • the rotation of the tub is between 100 and 250 revolutions per Minute, with an amplitude of 40 to 140 mm is provided.
  • the setting of the Parameter takes place in each case depending on the type of material to be separated.
  • the radius of curvature of the elongated hole 4 corresponds to that in the longitudinal direction the device measured width of the Siebelements 3.
  • the end walls 5 are so dimensioned that at the strongest employment of the sieve elements 3, the lower edge of the end walls approximately in the area of storage of the next sieve element 3. The further the Adjustment of the screen elements 3 is reduced in relation to the horizontal, the more stands then the lower edge of the front wall 5 down before, as already indicated by the Below projecting area of the end walls to serve fallen through the screen material evenly distributed.

Landscapes

  • Combined Means For Separation Of Solids (AREA)

Abstract

The assembly to separate and divide a mixture of parts has a sieve base (3) with vertical side walls (2) along the longitudinal sides. The sieve base is horizontal or almost level. A crank drive (6) engages the side walls, with an eccentric. Separate sieve bases, with their downward end walls (5), have a swing movement on the side walls, with the edges of the end walls in an adjustable setting in elongated openings (4).

Description

Die Erfindung bezieht sich auf eine Vorrichtung zum Trennen eines Teilegemisches, bei welcher ein Siebboden mittels eines Kurbeltriebes in eine in einer vertikalen Längsebene ablaufende Drehbewegung versetzbar ist.The invention relates to a device for separating a partial mixture, in which a sieve bottom by means of a crank mechanism in one in a vertical longitudinal plane expiring rotational movement is displaceable.

Bei einer bekannten Ausbildung dieser Art sind mehrere Siebböden parallel zueinander leicht ansteigend zwischen zwei Längsseitenwandungen bewegbar, wobei jeder dieser Siebböden mittels eines Kurbeltriebes antreibbar ist, wobei die Kurbeln des Kurbeltriebes so zueinander versetzt sind, daß die parallel liegenden Siebböden nach Art einer Welle zueinander bewegbar sind. Eine solche Ausbildung hat den Nachteil, daß zu trennendes Gut einerseits in die Spalten zwischen den Siebböden, und andererseits auch in den zwischen Siebboden und Wandung befindlichen Spalt eindringen kann. Weiters erhalten die auf den Siebboden auftreffenden Teilchen aufgrund der ansteigenden Anordnung des Siebbodens im wesentlichen nur vertikal verlaufende Impulse, wodurch ein unzureichender Trennungseffekt erzielt wird.In a known training of this kind several trays are parallel each slightly rising between two Längsseitenwandungen movable, each This sieve plates can be driven by means of a crank mechanism, the cranks of the Crankshaft are offset from each other so that the parallel sieve trays in the manner of a Shaft are movable towards each other. Such a design has the disadvantage that to be separated Good on the one hand in the gaps between the sieve plates, and on the other hand also in the between Sieve bottom and wall located gap can penetrate. Furthermore receive on the Sieve bottom impinging particles due to the rising arrangement of the sieve bottom in essentially only vertically extending pulses, resulting in an insufficient separation effect is achieved.

Es ist weiters bereits eine Ausführung bekannt, bei welcher an den Siebböden Längsseitenwandungen fest angebracht sind, wobei bei diesen bekannten Ausbildungen lediglich eine Schwing- jedoch keine Drehbewegung vorgesehen ist, was eine völlig andere Kinematik in Bezug auf die zu trennenden Teilchen bedeutet.It is also already known a design in which at the sieve plates Längsseitenwandungen are firmly attached, in these known embodiments only a swinging but no rotational movement is provided, which is a completely different Kinematics means with respect to the particles to be separated.

Der Erfindung liegt die Aufgabe zu Grunde eine Vorrichtung der eingangsgenannten Art so zu modifizieren, daß eine zuverlässige Trennung unter Vermeidung von Eindringen von zu trennendem Gut zwischen feststehenden und beweglichen Teilen erfolgt.The invention is based on the object of a device of the aforementioned Modify type so that reliable separation while avoiding penetration of good to be separated between fixed and moving parts.

Erfindungsgemäß wird diese Aufgabe dadurch gelöst, daß der Siebboden längsseitig in Ansicht bekannter Weise mit nach oben ragenden Seitenwandungen versehen ist, und daß der Siebboden horizontal bzw. annähernd horizontal angeordnet ist, wobei der Kurbeltrieb an den Seitenwandungen angreift. Dadurch wird eine trogartige Wanne erzielt, bei welcher die aufgebrachten Teilchen beim Auftreffen auf den Siebboden einen horizontalen Impuls erfahren, welcher das Trennergebnis wesentlich verbessert.According to the invention, this object is achieved in that the sieve bottom longitudinal side in View is known manner provided with upwardly projecting side walls, and that the Sieve bottom is arranged horizontally or approximately horizontally, wherein the crank mechanism to the Sidewalls attacks. As a result, a trogartige pan is achieved, in which the applied particles when hitting the sieve bottom a horizontal pulse experienced, which significantly improves the separation result.

Vorteilhafterweise kann der Kurbeltrieb durch in den Seitenwandungen gelagerte Exzenter gebildet sein, wodurch die Anordnung an der Unterseite von das Ausbringen des sortierten Materials behindernden Einrichtungen frei ist. Um eine Einstellbarkeit der Vorrichtung auf unterschiedliche zu trennende Materialien zu erzielen, kann der Siebboden in einzelnen neigungsmäßig verstell- und festlegbare stufenartige Siebelemente unterteilt sein, die an den durchgehenden Seitenwandungen befestigt sind. Advantageously, the crank mechanism mounted by in the side walls Eccentric be formed, whereby the arrangement at the bottom of the spreading of the sorted material is disabled. In order to adjust the Device to achieve different materials to be separated, the sieve plate in subdivided into individual inclination adjustable and definable step-like sieve elements, which are attached to the continuous side walls.

Dabei können die festlegbaren Siebelemente mit den den zugehörigen Stirnwandungen abgewandten Endkanten schwenkbar an den Seitenwandungen gelagert und die die Stirnwandungen tragenden Endkanten in kreisbogenförmig verlaufenden Langlöchern verstellbar geführt sein. Damit wird eine stufenlose Einstellbarkeit erzielt, wobei die einzelnen Stufenabschnitte auch über den Längsverlauf der gesamten Vorrichtung unterschiedlich geneigt einstellbar sind. Die Stimwandungen der Siebelemente können die Siebbodenelemente nach unten überragen, was den Vorteil hat, daß das ausgesiebte Material unterhalb des Siebbodens durch die Bewegung gleichmäßig in dem Aufnahmebehälter verteilt wird.In this case, the determinable sieve elements with the associated end walls turned away end edges pivotally mounted on the side walls and the End walls bearing end edges in circular arc extending slots be guided adjustable. Thus, a stepless adjustability is achieved, wherein the individual stages sections over the longitudinal course of the entire device are different inclined adjustable. The end walls of the sieve elements can Projecting sieve elements downwards, which has the advantage that the sieved material distributed evenly in the receptacle below the sieve tray by the movement becomes.

In der Zeichnung sind Ausführungsbeispiele des Erfindungsgegenstandes schematisch dargestellt. Fig. 1 zeigt schaubildlich eine erste einfache Ausführungsvariante und Fig. 2 eine Ausführungsvariante mit einstellbaren Siebböden in Seitenansicht bei abgenommener vorderer Seitenwandung.In the drawings, embodiments of the subject invention are schematic shown. Fig. 1 shows diagrammatically a first simple embodiment and Fig. 2 a Variant with adjustable sieve plates in side view when removed front side wall.

Mit 2 sind die Seitenwandungen der Vorrichtung bezeichnet, an welchen ein aus Siebelementen 3 bestehender Siebboden angebracht ist. In den Seitenwandungen 2 sind exzentrische Antriebseinrichtungen 6 gelagert, die bei Rotation den Siebboden in drehender Bewegung versetzen. Der Siebboden ist stufenartig ausgebildet, wobei jede der Stufen eine Stirnwand 5 aufweist, die den Zwischenraum zwischen den einzelnen Siebbodenelementen 3 abschließt. Beim Ausführungsbeispiel gemäß Fig. 1 ist der Siebboden bzw. dessen Elemente in Bezug auf die Seitenwandungen fest angeordnet, wobei die Gesamtanordnung im wesentlichen horizontal an einem nicht näher dargestellten Traggestell gelagert ist, an welchem auch der Antrieb für die Exzenter 6 vorgesehen ist. Die Stirnwände 5 stehen gegenüber dem Siebboden nach unten vor, wodurch ein Verteilen des durch das Sieb hindurchgehenden Materials unterhalb der Trennvorrichtung erreicht wird.With 2, the side walls of the device are designated, to which an off Sieve elements 3 existing sieve plate is attached. In the side walls 2 are mounted eccentric drive means 6, which rotate the screen bottom in rotation Move movement. The sieve bottom is stepped, with each of the steps one End wall 5 which has the space between the individual sieve bottom elements. 3 concludes. In the embodiment of FIG. 1, the sieve plate or its elements fixedly arranged in relation to the side walls, the overall arrangement being in the essentially horizontally mounted on a support frame, not shown, to which also the drive for the eccentric 6 is provided. The end walls 5 are towards the bottom of the sieve downwards, thereby distributing the through the sieve passing material is achieved below the separator.

Die Funktionsweise der Vorrichtung ist dabei so, daß das zu trennende Material 1 von oben her auf die Siebelemente 3 geworfen wird und durch die Drehbewegung der Vorrichtung einen Stoß erhält, der sowohl eine vertikale als auch eine horizontale Kraftkomponente besitzt. Während die vertikale Kraftkomponente das wiederholte Hochschleudern der Teile des zu trennenden Materials bewirkt, kommt es durch die horizontale Kraftkomponente zu einer horizontalen Bewegung der Teile des zu trennenden Materials, die in Abhängigkeit von der Körperform und der Steifigkeit der Teile des zu trennenden Materials eine Bewegung entweder in die eine oder in die andere Richtung bewirkt. Die Siebelemente 3 und die daran befestigten Stirnwände 5 können die gleiche Lochung- oder Maschenweite aufweisen, oder aber es kann die Stirnwand 5 dicht ausgeführt sein, was für die Funktion keine Abänderung bedeutet.The operation of the device is such that the material to be separated 1 of is thrown up on the sieve elements 3 and by the rotational movement of the device receives a shock, which is both a vertical and a horizontal force component has. While the vertical force component is the repeated flinging of the parts causes the material to be separated, it comes through the horizontal force component a horizontal movement of the parts of the material to be separated, depending on the body shape and the rigidity of the parts of the material to be separated a movement either in one direction or the other causes. The sieve elements 3 and the attached end walls 5, the same perforation or Have mesh size, or it can be made tight the end wall 5, which is for the Function means no modification.

Die Drehbewegung der Wanne beträgt zwischen 100 und 250 Umdrehungen pro Minute, wobei eine Amplitude von 40 bis 140 mm vorgesehen ist. Die Einstellung der Parameter erfolgt dabei jeweils in Abhängigkeit von der Art des zu trennenden Materials.The rotation of the tub is between 100 and 250 revolutions per Minute, with an amplitude of 40 to 140 mm is provided. The setting of the Parameter takes place in each case depending on the type of material to be separated.

Beim Ausführungsbeispiel nach Fig. 2 sind die Siebelemente 3 in Bezug auf die Horizontale verstellbar angeordnet, und zwar mit der einen Endkante sind sie drehbar an den Seitenwänden 2 gelagert und mit der anderen Endkante, welches die Stirnwand 5 aufweist, sind sie entlang eines bei 4 angedeuteten kreisbogenförmig gekrümmten Langloches gelagert, um solcherart die Neigung des Siebelementes 3 im Bezug auf die Horizontale einstellen zu können. Der Radius der Krümmung des Langloches 4 entspricht dabei der in Längsrichtung der Vorrichtung gemessenen Breite des Siebelements 3. Die Stirnwände 5 sind dabei so dimensioniert, daß bei stärkster Anstellung der Siebelemente 3 die Unterkante der Stirnwände etwa im Bereich der Lagerung des nächstfolgenden Siebelementes 3 liegt. Je weiter die Anstellung der Siebelemente 3 in Bezug auf die Horizontale verringert wird, desto mehr steht dann die Unterkante der Stirnwand 5 nach unten vor, wobei wie schon angedeutet der nach unten vorstehende Bereich der Stirnwände dazu dient durch das Sieb gefallenes Material gleichmäßig zu verteilen.In the embodiment of FIG. 2, the sieve elements 3 with respect to the Horizontal adjustable arranged, with one end edge, they are rotatable on the Side walls 2 and stored with the other end edge, which has the end wall 5, are they supported along a circular arc-shaped elongated hole indicated at 4, so as to adjust the inclination of the screen element 3 with respect to the horizontal can. The radius of curvature of the elongated hole 4 corresponds to that in the longitudinal direction the device measured width of the Siebelements 3. The end walls 5 are so dimensioned that at the strongest employment of the sieve elements 3, the lower edge of the end walls approximately in the area of storage of the next sieve element 3. The further the Adjustment of the screen elements 3 is reduced in relation to the horizontal, the more stands then the lower edge of the front wall 5 down before, as already indicated by the Below projecting area of the end walls to serve fallen through the screen material evenly distributed.

Claims (5)

Vorrichtung zum Trennen eines Teilegemisches, bei welchem ein Siebboden mittels eines Kurbeltriebes in eine in einer vertikalen Längsebene ablaufende Drehbewegung versetzbar ist, dadurch gekennzeichnet, daß der Siebboden (3) längsseitig in an sich bekannter Weise mit nach oben ragenden Seitenwandungen (2) versehen ist, und daß der Siebboden (3) horizontal bzw. annähernd horizontal angeordnet ist, wobei der Kurbeltrieb (6) an den Seitenwandungen (2) angreift.Device for separating a component mixture, in which a sieve bottom can be displaced by means of a crank drive into a rotary movement running in a vertical longitudinal plane, characterized in that the sieve bottom (3) is provided on the longitudinal side in a manner known per se with upwardly projecting side walls (2), and that the sieve bottom (3) is arranged horizontally or approximately horizontally, wherein the crank drive (6) acts on the side walls (2). Vorrichtung nach Anspruch 1, dadurch gekennzeichnet, daß der Kurbeltrieb (6) durch in den Seitenwandungen (2) gelagerte Exzenter gebildet ist.Apparatus according to claim 1, characterized in that the crank mechanism (6) is formed by eccentrics mounted in the side walls (2). Vorrichtung nach Anspruch 1 oder 2, dadurch gekennzeichnet, daß der Siebboden (3) in einzelne neigungsmäßig verstell- und festlegbare stufenartige Siebelemente unterteilt ist, die an den durchgehenden Seitenwandungen (2) befestigt sind.Apparatus according to claim 1 or 2, characterized in that the sieve bottom (3) is subdivided into individual stepwise adjustable and fixable step-like sieve elements which are fastened to the continuous side walls (2). Vorrichtung nach Anspruch 3, dadurch gekennzeichnet, daß die festlegbaren Siebelemente (3) mit den, den zugehörigen Stirnwandungen (5) abgewandten Endkanten schwenkbar an den Seitenwandungen (2) gelagert und die die Stirnwandungen (5) tragenden Endkanten in kreisbogenförmig verlaufenden Langlöchern (4) verstellbar geführt sind.Apparatus according to claim 3, characterized in that the fixable sieve elements (3) with the associated end walls (5) facing away from the end edges pivotally mounted on the side walls (2) and the end walls (5) bearing end edges in circular arc extending slots (4). are guided adjustable. Vorrichtung nach Anspruch 3 oder 4, dadurch gekennzeichnet, daß die Stimwandungen (5) der Siebelemente (3) die Siebbodenebene nach unten überragen.Apparatus according to claim 3 or 4, characterized in that the end walls (5) of the sieve elements (3) project beyond the level of the sieve bottom.
EP04450171A 2003-09-23 2004-09-07 Device to separate a partial mixture Not-in-force EP1525925B1 (en)

Priority Applications (3)

Application Number Priority Date Filing Date Title
AT04450171T ATE340655T1 (en) 2003-09-23 2004-09-07 DEVICE FOR SEPARATING A PARTIAL MIXTURE
PL04450171T PL1525925T3 (en) 2003-09-23 2004-09-07 Device to separate a partial mixture
SI200430134T SI1525925T1 (en) 2003-09-23 2004-09-07 Device to separate a partial mixture

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
AT15052003 2003-09-23
AT0150503A AT412762B (en) 2003-09-23 2003-09-23 DEVICE FOR DISCONNECTING A PARTICLE MIXTURE

Publications (2)

Publication Number Publication Date
EP1525925A1 true EP1525925A1 (en) 2005-04-27
EP1525925B1 EP1525925B1 (en) 2006-09-27

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ID=33494525

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Application Number Title Priority Date Filing Date
EP04450171A Not-in-force EP1525925B1 (en) 2003-09-23 2004-09-07 Device to separate a partial mixture

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EP (1) EP1525925B1 (en)
AT (1) AT412762B (en)
DE (1) DE502004001579D1 (en)
DK (1) DK1525925T3 (en)
ES (1) ES2273199T3 (en)
PL (1) PL1525925T3 (en)
PT (1) PT1525925E (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN111495739A (en) * 2020-03-16 2020-08-07 黄山市徽珍食品有限公司 Automatic sorting device for edible mushroom
CN113798175A (en) * 2021-10-19 2021-12-17 张可伟 A sieving mechanism for soybean

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE739543C (en) * 1940-12-11 1943-09-29 Gustloff Werke Vibrating sieve for coal containing lignite
DE19814150A1 (en) * 1998-03-30 1999-10-07 Kvaerner Panel Sys Gmbh Device for fractionating fibrous particles of different sizes

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH463248A (en) * 1966-05-04 1968-09-30 Miag Muehlenbau & Ind Gmbh Drive for a plansifter box
DE3730015C1 (en) * 1987-09-08 1988-08-11 Reinhard Rueter Plane sifting machine

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE739543C (en) * 1940-12-11 1943-09-29 Gustloff Werke Vibrating sieve for coal containing lignite
DE19814150A1 (en) * 1998-03-30 1999-10-07 Kvaerner Panel Sys Gmbh Device for fractionating fibrous particles of different sizes

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN111495739A (en) * 2020-03-16 2020-08-07 黄山市徽珍食品有限公司 Automatic sorting device for edible mushroom
CN111495739B (en) * 2020-03-16 2022-05-31 黄山市徽珍食品有限公司 Automatic sorting device for edible mushroom
CN113798175A (en) * 2021-10-19 2021-12-17 张可伟 A sieving mechanism for soybean

Also Published As

Publication number Publication date
AT412762B (en) 2005-07-25
ES2273199T3 (en) 2007-05-01
PT1525925E (en) 2007-01-31
DE502004001579D1 (en) 2006-11-09
DK1525925T3 (en) 2007-01-29
ATA15052003A (en) 2004-12-15
EP1525925B1 (en) 2006-09-27
PL1525925T3 (en) 2007-02-28

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