PROCESS FOR MANUFACTURING SCREENS SUITABLE FOR USE IN WET SCREENING FIBROUS PAPER SUSPENSIONS

PROCESS FOR MANUFACTURING SCREENS SUITABLE FOR USE IN WET SCREENING FIBROUS PAPER SUSPENSIONS

Process for manufacturing screens and screens suitable for use in wet screening fibrous paper suspensions, in which the screens include at least o ne screen plate having a number of sorting apertures. The process includes providing a number of fastening openings in the at least one screen plate, and...

Ausführliche Beschreibung

Gespeichert in:
Bibliographische Detailangaben
Hauptverfasser: BRETTSCHNEIDER, WERNER, FEY, JURGEN
Format: Patent
Sprache:eng ; fre
Schlagworte:
PAPER-MAKING
PRODUCTION OF CELLULOSE
TEXTILES
TREATMENT OF THE MATERIALS BEFORE PASSING TO THE PAPER-MAKINGMACHINE
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Beschreibung
Zusammenfassung:Process for manufacturing screens and screens suitable for use in wet screening fibrous paper suspensions, in which the screens include at least o ne screen plate having a number of sorting apertures. The process includes providing a number of fastening openings in the at least one screen plate, and inserting profil ed pieces into the fastening openings. At least a portion of the profiled pieces are arrang ed to project beyond a screen surface.