DSektion D — Textilien; PapierTEXTILES; PAPER
PapierPAPER
disable hierarchy mode: D21D21Papierherstellung; Herstellung, Gewinnung von Cellulose bzw. ZellstoffPAPER-MAKING; PRODUCTION OF CELLULOSE
disable hierarchy mode: D21DLink to definition of IPC symbol: D21DLink to illustration of IPC symbol: D21DD21DBehandlung der Materialien vor der Zuführung in die Papiermaschine [5]TREATMENT OF THE MATERIALS BEFORE PASSING TO THE PAPER-MAKING MACHINE [5]
disable hierarchy mode: D21D 5/00Link to Depatisnet beginner's search with IPC symbol: D21D 5/00D21D 5/00Reinigen des Papierstoffbreis durch mechanische Mittel; Vorrichtungen hierfür [1, 2006.01]Purification of the pulp suspension by mechanical means; Apparatus therefor [1, 2006.01]
disable hierarchy mode: D21D 5/02Link to Depatisnet beginner's search with IPC symbol: D21D 5/02D21D 5/02
. Filtrieren oder Sieben des Faserbreis [1, 2006.01]
. Straining or screening the pulp [1, 2006.01]
disable hierarchy mode: D21D 5/06Link to Depatisnet beginner's search with IPC symbol: D21D 5/06D21D 5/06
. . Rundsiebtrommeln [1, 2006.01]
. . Rotary screen-drums [1, 2006.01]
disable hierarchy mode: D21D 5/08Link to Depatisnet beginner's search with IPC symbol: D21D 5/08D21D 5/08
. . . in Verbindung mit einer Schüttelbewegung [1, 2006.01]
. . . combined with a rocking movement [1, 2006.01]