DSektion D — Textilien; PapierSECTION D — TEXTILES; PAPER
PapierPAPER
enable hierarchy mode: D21D21Papierherstellung; Herstellung, Gewinnung von Cellulose bzw. ZellstoffPAPER-MAKING; PRODUCTION OF CELLULOSE
enable hierarchy mode: D21FD21FPapiermaschinen; Verfahren zur Papierherstellung auf diesenPAPER-MAKING MACHINES; METHODS OF PRODUCING PAPER THEREON
enable hierarchy mode: D21F 1/00Link to Depatisnet beginner's search with IPC symbol: D21F 1/00D21F 1/00Nasspartie an Maschinen zur fortlaufenden Herstellung von PapierbahnenWet end of machines for making continuous webs of paper
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Auflaufkasten für Langsiebmaschinen
Head boxes of Fourdrinier machines
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Auflaufkasten für Rundsiebmaschinen
Head boxes of cylinder machines
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Regulieren des Faserbreistromes
Regulating pulp flow
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Regulieren der Dickflüssigkeit [Konsistenz]
Regulating consistency
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Drahtgewebe [Siebe]
Wire-cloths
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. . deren Säume
. . Seams thereof
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. . . geschweißt
. . . welded
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. . . geheftet
. . . sewn
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Schüttelvorrichtungen für Maschinensiebe und angeschlossene Teile
Shaking-apparatus for wire-cloths and associated parts
enable hierarchy mode: D21F 1/20Link to Depatisnet beginner's search with IPC symbol: D21F 1/20D21F 1/20
. . in Langsiebmaschinen
. . in Fourdrinier machines
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. . in Rundsiebmaschinen
. . in cylinder machines
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Kipp-, Hebe- oder Senkvorrichtungen für Maschinensiebe
Tilting, raising, or lowering mechanisms for wire-cloths
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. . in Langsiebmaschinen
. . in Fourdrinier machines
enable hierarchy mode: D21F 1/28Link to Depatisnet beginner's search with IPC symbol: D21F 1/28D21F 1/28
. . in Rundsiebmaschinen
. . in cylinder machines
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Schützen der Maschinensiebe vor mechanischer Beschädigung
Protecting wire-cloths from mechanical damage
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Waschen von Maschinensieben oder Filzen
Washing wire-cloths or felts
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Ausbildung oder Anordnung von Spritzrohren
Construction or arrangement of spraying pipes
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Führungsvorrichtungen
Guiding mechanisms
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. . Puffer [Anschläge]
. . Pads
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. . Rollen
. . Rolls
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. . Strahldüsen
. . Jets
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Vorrichtungen zur Herstellung von Wasserzeichen
Watermarking devices
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. . Vordruckwalzen [Egoutteure]
. . Dandy rolls
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Saugeinrichtungen (Saugwalzen D21F 3/10)
Suction apparatus (suction rolls D21F 3/10)
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. . Saugkästen mit Walzen
. . Suction boxes with rolls
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. . Saugkästen ohne Walzen
. . Suction boxes without rolls
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Abschöpfvorrichtungen, z.B. Schaumlatten
Skimming devices, e.g. froth ledges
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Formatwagen
Deckle frame arrangements
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Deckelriemen
Deckle straps
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Rundsiebzylinder
Cylinder moulds
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Sandfänge
Sand traps
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Magnetscheider
Magnetic separators
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Auffangen des Faserbreis, Entwässern oder Wiedergewinnen; Wiederverwendung des Faserbrei-Abwassers
Pulp catching, de-watering, or recovering; Re-use of pulp-water
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. . unter Verwendung von Hydrozyklonen
. . using hydrocyclones
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. . durch Flotation
. . by flotation
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. . unter Verwendung von Trichtern
. . using funnels
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. . unter Verwendung von Zylindern
. . using cylinders
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. . . mit Saugung
. . . with suction
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. . . mit Druck
. . . with pressure
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. . unter Verwendung endloser Siebgürtel
. . using endless screening belts
enable hierarchy mode: D21F 1/82Link to Depatisnet beginner's search with IPC symbol: D21F 1/82D21F 1/82
. . durch Zugabe von agglomerierenden Verbindungen
. . adding fibre agglomeration compositions
enable hierarchy mode: D21F 2/00Link to Depatisnet beginner's search with IPC symbol: D21F 2/00D21F 2/00Überführen von fortlaufenden Papierbahnen von der Nasspartie auf die PresspartieTransferring continuous webs from wet ends to press sections
enable hierarchy mode: D21F 3/00Link to Depatisnet beginner's search with IPC symbol: D21F 3/00D21F 3/00Presspartie an Maschinen zur fortlaufenden Herstellung von PapierbahnenPress section of machines for making continuous webs of paper
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Nasspressen
Wet presses
enable hierarchy mode: D21F 3/04Link to Depatisnet beginner's search with IPC symbol: D21F 3/04D21F 3/04
. . deren Anordnungen
. . Arrangements thereof
enable hierarchy mode: D21F 3/06Link to Depatisnet beginner's search with IPC symbol: D21F 3/06D21F 3/06
. . Mittel zum Regulieren des Druckes
. . Means for regulating the pressure
enable hierarchy mode: D21F 3/08Link to Depatisnet beginner's search with IPC symbol: D21F 3/08D21F 3/08
. . Presswalzen
. . Pressure rolls
enable hierarchy mode: D21F 3/10Link to Depatisnet beginner's search with IPC symbol: D21F 3/10D21F 3/10
. . Saugwalzen, z.B. Gautschwalzen
. . Suction rolls, e.g. couch rolls
enable hierarchy mode: D21F 5/00Link to Depatisnet beginner's search with IPC symbol: D21F 5/00D21F 5/00Trockenpartie an Maschinen zur fortlaufenden Herstellung von PapierbahnenDryer section of machines for making continuous webs of paper
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Zylindertrocknung
Drying on cylinders
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. . an zwei oder mehr Trockenzylindern
. . on two or more drying cylinders
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. . Temperaturregelung
. . Regulating temperature
enable hierarchy mode: D21F 5/08Link to Depatisnet beginner's search with IPC symbol: D21F 5/08D21F 5/08
. . Anordnung von Dampfaustrittslöchern in den Zylindern
. . Arrangement of steam points in the cylinders
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. . Abführen des Kondensates aus dem Inneren der Zylinder
. . Removing condensate from the interior of the cylinders
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Aufhängetrocknung
Festoon drying
enable hierarchy mode: D21F 5/14Link to Depatisnet beginner's search with IPC symbol: D21F 5/14D21F 5/14
Trocknen der Bahnen durch Anwendung von Vakuum
Drying webs by applying vacuum
enable hierarchy mode: D21F 5/16Link to Depatisnet beginner's search with IPC symbol: D21F 5/16D21F 5/16
Trocknen von Bahnen durch elektrische Beheizung
Drying webs by electrical heating
enable hierarchy mode: D21F 5/18Link to Depatisnet beginner's search with IPC symbol: D21F 5/18D21F 5/18
Trocknen von Bahnen durch Heißluft
Drying webs by hot air
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Rückgewinnung der Abwärme
Waste heat recovery
enable hierarchy mode: D21F 7/00Link to Depatisnet beginner's search with IPC symbol: D21F 7/00D21F 7/00Andere Einzelheiten an Maschinen zur fortlaufenden Herstellung von PapierbahnenOther details of machines for making continuous webs of paper
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Mechanische Antriebsanordnungen
Mechanical driving arrangements
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Vorrichtungen zur Verhinderung des Abreißens der Bahn
Paper-break control devices
enable hierarchy mode: D21F 7/06Link to Depatisnet beginner's search with IPC symbol: D21F 7/06D21F 7/06
Anzeigen oder Regulieren der Schichtdicke; Signaleinrichtungen
Indicating or regulating the thickness of the layer; Signal devices
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Filze
Felts
enable hierarchy mode: D21F 7/10Link to Depatisnet beginner's search with IPC symbol: D21F 7/10D21F 7/10
. . deren Nähte
. . Seams thereof
enable hierarchy mode: D21F 7/12Link to Depatisnet beginner's search with IPC symbol: D21F 7/12D21F 7/12
. . Trocknen
. . Drying
enable hierarchy mode: D21F 9/00Link to Depatisnet beginner's search with IPC symbol: D21F 9/00D21F 9/00Vollständige Maschinen zur fortlaufenden Herstellung von PapierbahnenComplete machines for making continuous webs of paper
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vom Langsieb-Typ
of the Fourdrinier type
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vom Rundsieb-Typ
of the cylinder type
enable hierarchy mode: D21F 11/00Link to Depatisnet beginner's search with IPC symbol: D21F 11/00D21F 11/00Verfahren zum fortlaufenden Herstellen von Papier, Karton oder nasser Vliese für die Herstellung von Hartfaserplatten auf PapiermaschinenProcesses for making continuous lengths of paper, or of cardboard, or of wet web for fibreboard production, on paper-making machines
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vom Langsieb-Typ
of the Fourdrinier type
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. . Papier oder Karton, aus zwei oder mehr Schichten bestehend
. . paper or board consisting of two or more layers
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vom Rundsieb-Typ
of the cylinder type
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. . Papier oder Karton, aus zwei oder mehr Schichten bestehend
. . paper or board consisting of two or more layers
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Herstellen von Büttenpapierersatz
Making imitation mould-made paper
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Herstellen von Wellpapier oder Wellpappe
Making corrugated paper or board
enable hierarchy mode: D21F 11/14Link to Depatisnet beginner's search with IPC symbol: D21F 11/14D21F 11/14
Herstellen von Zellstoffwatte, Filter- oder Löschpapier
Making cellulose wadding, filter- or blotting paper
enable hierarchy mode: D21F 11/16Link to Depatisnet beginner's search with IPC symbol: D21F 11/16D21F 11/16
Herstellen von Papierstreifen zum Verspinnen oder Verdrillen
Making paper strips for spinning or twisting
enable hierarchy mode: D21F 13/00Link to Depatisnet beginner's search with IPC symbol: D21F 13/00D21F 13/00Verfahren oder Vorrichtungen zur absatzweisen Herstellung von Bogen aus Papier, Zellstoffpappe, Karton oder nassen Vliesen für die Herstellung von Hartfaserplatten (absatzweises Herstellen von Bogen aus Pappe in Formen D21JTrocknen von Papier, Zellstoffpappe oder Karton in diskontinuierlicher Flächenform F26B)Methods or apparatus for making discontinuous sheets of paper, pulpboard, or cardboard, or of wet web, for fibreboard production (making discontinuous sheets of board in moulds D21Jdrying paper, pulpboard, or cardboard, in discontinuous-sheet form F26B)
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Herstellen von handgeschöpftem Papier
Making hand-made paper
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auf Rundsiebkartonmaschinen
on cylinder board machines
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. . Formatwalzen
. . Format rolls
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. . . Automatische Abschneidewalzen
. . . Automatic cut-off rolls
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unter Verwendung von Kartonpressen
using board presses
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. . unter Verwendung von Plattenpressen
. . Platen presses