Screening device

The present invention relates to a screening arrangement comprising two side walls, each having an inward facing side and an outward facing side, and a screen holder arrangement (2) extending between said inward facing sides of said two side walls for use in connecting a first and a second screening...

Ausführliche Beschreibung

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Bibliographische Detailangaben
Hauptverfasser:	RAJALA, Jouni T, JUUTINEN, Tuomas
Format:	Patent
Sprache:	eng
Schlagworte:	OTHER SEPARATING BY DRY METHODS APPLICABLE TO BULK MATERIAL,e.g. LOOSE ARTICLES FIT TO BE HANDLED LIKE BULK MATERIAL PERFORMING OPERATIONS SEPARATING SOLIDS FROM SOLIDS SEPERATING SOLIDS FROM SOLIDS BY SIEVING, SCREENING, ORSIFTING OR BY USING GAS CURRENTS SORTING TRANSPORTING
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Beschreibung
Zusammenfassung:	The present invention relates to a screening arrangement comprising two side walls, each having an inward facing side and an outward facing side, and a screen holder arrangement (2) extending between said inward facing sides of said two side walls for use in connecting a first and a second screening element (92), said screen holder arrangement comprising: * a first screen connector (21) and a second screen connector (22), * wherein said first screen connector comprises a pivotable element (212) arranged to pivot about an axis that is parallel with a longitudinal extension of said first screen connector, * wherein said pivotable element comprises a connection portion (213) arranged to hold one end (911) of said first screening element, and said pivotable element is arranged to pivot between a first position and a second position, respectively, * wherein said pivotable element is arranged such that when it is in said second position and a screen is connected to said pivotable element, particles larger than a predetermined size are prevented from passing between said first and second screen connectors. The present invention relates to a screening arrangement comprising two side walls, each having an inward facing side and an outward facing side, and a screen holder arrangement extending between said inward facing sides of said two side walls for use in connecting a first and a second screening element, said screen holder arrangement comprising: a first screen connector and a second screen connector, wherein said first screen connector comprises a pivotable element arranged to pivot about an axis that is parallel with a longitudinal extension of said first screen connector, wherein said pivotable element comprises a connection portion arranged to hold one end of said first screening element, and said pivotable element is arranged to pivot between a first position and a second position, respectively, wherein said pivotable element is arranged such that when it is in said second position and a screen is connected to said pivotable element, particles larger than a predetermined size are prevented from passing between said first and second screen connectors.