FILTERING ELEMENT AND METHOD FOR ITS MANUFACTURE

The disclosed subject matter is concerned with a screen-type filter element, and a method for its manufacture. The screen type filter comprises a substantially rigid screen-bearing skeleton and at least one fine screen sheet material extending within or over the skeleton and secured thereto by a plu...

Ausführliche Beschreibung

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Bibliographische Detailangaben
Hauptverfasser: SHAMIR, YUVAL, NURIEL, SHAHAR, SABAG, YITZHAK, SHTEKELMACHER, RUVEN, SHRAER, SIMEON, ZUR, BOAZ, KOTLER, AMI
Format: Patent
Sprache:eng ; fre ; ger
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Beschreibung
Zusammenfassung:The disclosed subject matter is concerned with a screen-type filter element, and a method for its manufacture. The screen type filter comprises a substantially rigid screen-bearing skeleton and at least one fine screen sheet material extending within or over the skeleton and secured thereto by a plurality of enveloping ribs, the enveloping ribs being applied over one face of the filter screen sheet to thereby support it at discrete portions and secure it to the skeleton.