EP0857821A3 - Dispositif d'aspiration - Google Patents

Dispositif d'aspiration Download PDF

Info

Publication number
EP0857821A3
EP0857821A3 EP98101138A EP98101138A EP0857821A3 EP 0857821 A3 EP0857821 A3 EP 0857821A3 EP 98101138 A EP98101138 A EP 98101138A EP 98101138 A EP98101138 A EP 98101138A EP 0857821 A3 EP0857821 A3 EP 0857821A3
Authority
EP
European Patent Office
Prior art keywords
die
suction
web
eine
suction device
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Withdrawn
Application number
EP98101138A
Other languages
German (de)
English (en)
Other versions
EP0857821A2 (fr
Inventor
Karl Dr. Steiner
Hans Prinzing
Karl Gaugenmaier
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Voith Patent GmbH
Original Assignee
Voith Sulzer Papiertechnik Patent GmbH
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Voith Sulzer Papiertechnik Patent GmbH filed Critical Voith Sulzer Papiertechnik Patent GmbH
Publication of EP0857821A2 publication Critical patent/EP0857821A2/fr
Publication of EP0857821A3 publication Critical patent/EP0857821A3/fr
Withdrawn legal-status Critical Current

Links

Classifications

    • D—TEXTILES; PAPER
    • D21—PAPER-MAKING; PRODUCTION OF CELLULOSE
    • D21F—PAPER-MAKING MACHINES; METHODS OF PRODUCING PAPER THEREON
    • D21F1/00—Wet end of machines for making continuous webs of paper
    • D21F1/48—Suction apparatus
    • D21F1/52—Suction boxes without rolls
    • D—TEXTILES; PAPER
    • D21—PAPER-MAKING; PRODUCTION OF CELLULOSE
    • D21F—PAPER-MAKING MACHINES; METHODS OF PRODUCING PAPER THEREON
    • D21F3/00—Press section of machines for making continuous webs of paper
    • D21F3/02—Wet presses
    • D21F3/10—Suction rolls, e.g. couch rolls
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F26—DRYING
    • F26B—DRYING SOLID MATERIALS OR OBJECTS BY REMOVING LIQUID THEREFROM
    • F26B13/00—Machines and apparatus for drying fabrics, fibres, yarns, or other materials in long lengths, with progressive movement
    • F26B13/10—Arrangements for feeding, heating or supporting materials; Controlling movement, tension or position of materials
    • F26B13/14—Rollers, drums, cylinders; Arrangement of drives, supports, bearings, cleaning
    • F26B13/16—Rollers, drums, cylinders; Arrangement of drives, supports, bearings, cleaning perforated in combination with hot air blowing or suction devices, e.g. sieve drum dryers
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F26—DRYING
    • F26B—DRYING SOLID MATERIALS OR OBJECTS BY REMOVING LIQUID THEREFROM
    • F26B13/00—Machines and apparatus for drying fabrics, fibres, yarns, or other materials in long lengths, with progressive movement
    • F26B13/24—Arrangements of devices using drying processes not involving heating
    • F26B13/30—Arrangements of devices using drying processes not involving heating for applying suction
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
    • B65H2406/00—Means using fluid
    • B65H2406/30—Suction means
    • B65H2406/36—Means for producing, distributing or controlling suction
    • B65H2406/361—Means for producing, distributing or controlling suction distributing vacuum from stationary element to movable element
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
    • B65H2406/00—Means using fluid
    • B65H2406/30—Suction means
    • B65H2406/36—Means for producing, distributing or controlling suction
    • B65H2406/362—Means for producing, distributing or controlling suction adjusting or controlling distribution of vacuum transversally to the transport direction, e.g. according to the width of material

Landscapes

  • Engineering & Computer Science (AREA)
  • Textile Engineering (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Paper (AREA)
  • Advancing Webs (AREA)
  • Manipulator (AREA)
  • Branching, Merging, And Special Transfer Between Conveyors (AREA)
  • Massaging Devices (AREA)
EP98101138A 1997-02-05 1998-01-23 Dispositif d'aspiration Withdrawn EP0857821A3 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE29701986U 1997-02-05
DE29701986U DE29701986U1 (de) 1997-02-05 1997-02-05 Saugeinrichtung

Publications (2)

Publication Number Publication Date
EP0857821A2 EP0857821A2 (fr) 1998-08-12
EP0857821A3 true EP0857821A3 (fr) 2000-03-29

Family

ID=8035531

Family Applications (1)

Application Number Title Priority Date Filing Date
EP98101138A Withdrawn EP0857821A3 (fr) 1997-02-05 1998-01-23 Dispositif d'aspiration

Country Status (3)

Country Link
US (1) US5974684A (fr)
EP (1) EP0857821A3 (fr)
DE (1) DE29701986U1 (fr)

Families Citing this family (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19807391C1 (de) * 1998-02-21 1999-05-06 Kuesters Eduard Maschf Vorrichtung zum Entfeuchten von textilen Warenbahnen
DE19819340A1 (de) * 1998-04-30 1999-11-04 Fleissner Maschf Gmbh Co Vorrichtung zum Wärmebehandeln von durchlässigen Warenbahnen
US7040038B1 (en) * 1998-09-02 2006-05-09 Metso Paper Usa, Inc. Apparatus for processing permeable or semi-permeable webs
FI111174B (fi) * 2000-10-27 2003-06-13 Metso Paper Inc Menetelmä ja laite rainan päänviennissä paperikoneen tai vastaavan kuivatusosassa
DE50209469D1 (de) * 2001-12-21 2007-03-29 Voith Patent Gmbh Saugwalze
DE10258289A1 (de) * 2002-12-13 2004-07-29 Voith Paper Patent Gmbh Verstellglied
DK1585858T3 (da) * 2003-01-22 2013-02-18 Celli Nonwovens Spa Indretning til tørformning af en bane af fibre med en innovativ sugekasse og tilknyttet fremgangsmåde
DE102004028636A1 (de) * 2004-06-15 2006-01-05 Hauni Maschinenbau Ag Fördertrommel der Tabak verarbeitenden Industrie
DE102004028639A1 (de) * 2004-06-15 2006-01-05 Hauni Maschinenbau Ag Fördertrommel der Tabak verarbeitenden Industrie
US7225558B2 (en) * 2004-07-30 2007-06-05 Metso Paper Usa, Inc. Cross-machine flow and profile control for through-air devices treating permeable webs
GB2480865A (en) * 2010-06-04 2011-12-07 Nickolas Dibb Controlling the distribution of vacuum across the width of a suction roller
AT510620B1 (de) * 2010-10-27 2012-08-15 Andritz Ag Maschf Saugwalze zur entwässerung einer faserstoffbahn
DE102015118596A1 (de) * 2015-10-30 2017-05-04 TRüTZSCHLER GMBH & CO. KG Vorrichtung und Verfahren zum thermischen Behandeln einer textilen Warenbahn
DE102018113495A1 (de) * 2018-06-06 2019-12-12 Technische Universität Darmstadt Absaugvorrichtung und Verfahren zum Absaugen für eine Papierherstellungsmaschine
CN113650277B (zh) * 2021-08-27 2023-04-21 辽宁分子流科技有限公司 一种用于卷绕成膜设备的图案生成辊装置

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1990002841A1 (fr) * 1988-09-14 1990-03-22 Beloit Corporation Cylindre intermediaire a depression pour sechoir
EP0432571A2 (fr) * 1989-12-12 1991-06-19 Valmet Paper Machinery Inc. Rouleau aspirant pour une machine à papier et un procédé pour la réalisation d'un profil de pression désiré pour un rouleau aspirant
DE4241400A1 (en) * 1991-12-19 1993-06-24 Escher Wyss Gmbh Paper web take=up for drying section of paper mfg. machine - by using suction roller inner chambers with stepless control to set suction action to catch end of web at leader sides
DE4440948A1 (de) * 1994-11-17 1996-05-23 Voith Gmbh J M Verfahren zum Aufführen einer Papierbahn in eine Papiermaschine, Naßpartie einer Papiermaschine sowie Saugwalze für eine Papiermaschine

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BE795189A (fr) * 1972-02-10 1973-08-09 Vepa Ag Installation a tambours perfores suivie d'un dispositif tendeur
CH602460A5 (fr) * 1976-05-20 1978-07-31 Bachofen & Meier Firma
DE3914761A1 (de) * 1989-03-08 1990-11-15 Voith Gmbh J M Leitwalze fuer ein poroeses band, beispielsweise fuer ein trockensieb einer papiermaschine
AT396598B (de) * 1991-07-15 1993-10-25 Andritz Patentverwaltung Saugwalze
AT397262B (de) * 1992-07-31 1994-03-25 Escher Wyss Gmbh Saugwalze
US5542192A (en) * 1993-09-10 1996-08-06 Beloit Technologies, Inc. Vacuum roll apparatus

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1990002841A1 (fr) * 1988-09-14 1990-03-22 Beloit Corporation Cylindre intermediaire a depression pour sechoir
EP0432571A2 (fr) * 1989-12-12 1991-06-19 Valmet Paper Machinery Inc. Rouleau aspirant pour une machine à papier et un procédé pour la réalisation d'un profil de pression désiré pour un rouleau aspirant
DE4241400A1 (en) * 1991-12-19 1993-06-24 Escher Wyss Gmbh Paper web take=up for drying section of paper mfg. machine - by using suction roller inner chambers with stepless control to set suction action to catch end of web at leader sides
DE4440948A1 (de) * 1994-11-17 1996-05-23 Voith Gmbh J M Verfahren zum Aufführen einer Papierbahn in eine Papiermaschine, Naßpartie einer Papiermaschine sowie Saugwalze für eine Papiermaschine

Also Published As

Publication number Publication date
DE29701986U1 (de) 1997-03-27
US5974684A (en) 1999-11-02
EP0857821A2 (fr) 1998-08-12

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