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1. WO2014154607 - ROLL

Publication Number WO/2014/154607
Publication Date 02.10.2014
International Application No. PCT/EP2014/055791
International Filing Date 24.03.2014
IPC
D21F 1/40 2006.01
DTEXTILES; PAPER
21PAPER-MAKING; PRODUCTION OF CELLULOSE
FPAPER-MAKING MACHINES; METHODS OF PRODUCING PAPER THEREON
1Wet end of machines for making continuous webs of paper
36Guiding mechanisms
40Rolls
D21F 3/08 2006.01
DTEXTILES; PAPER
21PAPER-MAKING; PRODUCTION OF CELLULOSE
FPAPER-MAKING MACHINES; METHODS OF PRODUCING PAPER THEREON
3Press section of machines for making continuous webs of paper
02Wet presses
08Pressure rolls
D21F 3/10 2006.01
DTEXTILES; PAPER
21PAPER-MAKING; PRODUCTION OF CELLULOSE
FPAPER-MAKING MACHINES; METHODS OF PRODUCING PAPER THEREON
3Press section of machines for making continuous webs of paper
02Wet presses
10Suction rolls, e.g. couch rolls
D21G 1/02 2006.01
DTEXTILES; PAPER
21PAPER-MAKING; PRODUCTION OF CELLULOSE
GCALENDERS; ACCESSORIES FOR PAPER-MAKING MACHINES
1Calenders; Smoothing apparatus
02Rolls; Their bearings
CPC
D21F 1/40
DTEXTILES; PAPER
21PAPER-MAKING; PRODUCTION OF CELLULOSE
FPAPER-MAKING MACHINES; METHODS OF PRODUCING PAPER THEREON
1Wet end of machines for making continuous webs of paper
36Guiding mechanisms
40Rolls
D21F 3/08
DTEXTILES; PAPER
21PAPER-MAKING; PRODUCTION OF CELLULOSE
FPAPER-MAKING MACHINES; METHODS OF PRODUCING PAPER THEREON
3Press section of machines for making continuous webs of paper
02Wet presses
08Pressure rolls
D21F 3/10
DTEXTILES; PAPER
21PAPER-MAKING; PRODUCTION OF CELLULOSE
FPAPER-MAKING MACHINES; METHODS OF PRODUCING PAPER THEREON
3Press section of machines for making continuous webs of paper
02Wet presses
10Suction rolls, e.g. couch rolls
D21G 1/02
DTEXTILES; PAPER
21PAPER-MAKING; PRODUCTION OF CELLULOSE
GCALENDERS; ACCESSORIES FOR PAPER-MAKING MACHINES
1Calenders
02Rolls; Their bearings
D21H 13/40
DTEXTILES; PAPER
21PAPER-MAKING; PRODUCTION OF CELLULOSE
HPULP COMPOSITIONS; PREPARATION THEREOF NOT COVERED BY SUBCLASSES D21C OR D21D; IMPREGNATING OR COATING OF PAPER; TREATMENT OF FINISHED PAPER NOT COVERED BY CLASS B31 OR SUBCLASS D21G; PAPER NOT OTHERWISE PROVIDED FOR
13Pulp or paper, comprising synthetic cellulose or non-cellulose fibres or web-forming material
36Inorganic fibres or flakes
38siliceous
40vitreous, e.g. mineral wool, glass fibres
D21H 27/005
DTEXTILES; PAPER
21PAPER-MAKING; PRODUCTION OF CELLULOSE
HPULP COMPOSITIONS; PREPARATION THEREOF NOT COVERED BY SUBCLASSES D21C OR D21D; IMPREGNATING OR COATING OF PAPER; TREATMENT OF FINISHED PAPER NOT COVERED BY CLASS B31 OR SUBCLASS D21G; PAPER NOT OTHERWISE PROVIDED FOR
27Special paper not otherwise provided for, e.g. made by multi-step processes
002Tissue paper; Absorbent paper
004characterised by specific parameters
005relating to physical or mechanical properties, e.g. tensile strength, stretch, softness
Applicants
  • VOITH PATENT GMBH [DE]/[DE]
Inventors
  • BREINEDER, Martin
  • BISCHOF, Hubert
  • SCHMITT, Matthias
  • SHIEH, Yang
Priority Data
10 2013 205 450.527.03.2013DE
Publication Language German (DE)
Filing Language German (DE)
Designated States
Title
(DE) WALZE
(EN) ROLL
(FR) CYLINDRE
Abstract
(DE)
Eine Walze (1) insbesondere zur Verwendung für eine Maschine zur Herstellung, Bearbeitung und/oder Veredelung einer Faserstoffbahn wie einer Papier-, Karton- oder Tissuebahn, umfasst einen Walzenkern (2), einen auf dem Walzenkern (2) angeordneten Walzenbezug (3) sowie Walzendeckel (6), durch die die Walze (1 ) an Stirnseiten (5) verschlossen ist, wobei in dem Walzenbezug (3) und/oder zwischen Walzenbezug (3) und Walzenkern (2) zumindest eine Glasfaser (4) mit Sensoren zur Ermittlung von Betriebsparametern angeordnet ist. Die zumindest eine Glasfaser (4) steht mit einer außerhalb der Walze (1) befindlichen Auswerteeinheit in Verbindung und ist in einer reversibel verschließbaren Bohrung (7) im Walzenmantel (2) und einer damit fluchtenden Ausnehmung (12) im Walzendeckel (6) angeordnet.
(EN)
A roll (1), in particular to be used for a machine for producing, processing and/or finishing a fibrous web such as a paper, board or tissue web, comprises a roll core (2), a roll cover (3) arranged on the roll core (2) and also roll caps (6), which close off the roll (1) at end faces (5), wherein at least one glass fibre (4) with sensors for determining operating parameters is arranged in the roll cover (3) and/or between the roll cover (3) and the roll core (2). The at least one glass fibre (4) is connected to an evaluation unit located outside the roll (1) and is arranged in a reversibly closable bore (7) in the roll casing (2) and in a recess (12) aligned therewith in the roll cap (6).
(FR)
L'invention concerne un cylindre (1), en particulier destiné à une machine servant à fabriquer, traiter et/ou à finaliser une bande de matériau à base de fibres telle qu'une bande de papier, de carton ou de tissu. Ledit cylindre comprend une partie centrale (2), un revêtement (3) disposé sur la partie centrale (2) ainsi qu'un couvercle (6) permettant de fermer le cylindre (1) au niveau des côtés frontaux (5). Au moins une fibre de verre (4) dotée de capteurs servant à déterminer des paramètres de fonctionnement est disposée dans le revêtement (3) et/ou entre le revêtement (3) et la partie centrale (2). La ou les fibres de verre (4) sont reliées à une unité d'analyse se trouvant en dehors du cylindre (1), et sont disposées dans un alésage (7) pouvant être fermé de manière réversible situé dans la partie extérieure (2) du cylindre et dans un évidement (12), aligné avec ledit alésage, situé dans le couvercle (6).
Also published as
ATATGM 9009/2014
Latest bibliographic data on file with the International Bureau