WO2008049661A3 - Druckhaube mit entnehmbarer dichtvorrichtung - Google Patents

Druckhaube mit entnehmbarer dichtvorrichtung Download PDF

Info

Publication number
WO2008049661A3
WO2008049661A3 PCT/EP2007/058527 EP2007058527W WO2008049661A3 WO 2008049661 A3 WO2008049661 A3 WO 2008049661A3 EP 2007058527 W EP2007058527 W EP 2007058527W WO 2008049661 A3 WO2008049661 A3 WO 2008049661A3
Authority
WO
WIPO (PCT)
Prior art keywords
pressure
sealing apparatus
hood
hood element
removable sealing
Prior art date
Application number
PCT/EP2007/058527
Other languages
English (en)
French (fr)
Other versions
WO2008049661A2 (de
Inventor
Robert Attwenger
Original Assignee
Voith Patent Gmbh
Robert Attwenger
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 Patent Gmbh, Robert Attwenger filed Critical Voith Patent Gmbh
Priority to EP07802658A priority Critical patent/EP2084477A2/de
Priority to AU2007308301A priority patent/AU2007308301A1/en
Publication of WO2008049661A2 publication Critical patent/WO2008049661A2/de
Publication of WO2008049661A3 publication Critical patent/WO2008049661A3/de
Priority to US12/420,221 priority patent/US20090211723A1/en

Links

Classifications

    • 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
    • D—TEXTILES; PAPER
    • D21—PAPER-MAKING; PRODUCTION OF CELLULOSE
    • D21F—PAPER-MAKING MACHINES; METHODS OF PRODUCING PAPER THEREON
    • D21F5/00—Dryer section of machines for making continuous webs of paper
    • D21F5/02—Drying on cylinders
    • D21F5/04—Drying on cylinders on two or more drying cylinders
    • D21F5/042—Drying on cylinders on two or more drying cylinders in combination with suction or blowing devices
    • D21F5/044—Drying on cylinders on two or more drying cylinders in combination with suction or blowing devices using air hoods over the cylinders
    • D—TEXTILES; PAPER
    • D21—PAPER-MAKING; PRODUCTION OF CELLULOSE
    • D21F—PAPER-MAKING MACHINES; METHODS OF PRODUCING PAPER THEREON
    • D21F5/00—Dryer section of machines for making continuous webs of paper
    • D21F5/18—Drying webs by hot air
    • D21F5/182—Drying webs by hot air through perforated cylinders
    • 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
    • F26B13/005—Seals, locks, e.g. gas barriers for web drying enclosures
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Textile Engineering (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Sealing Devices (AREA)
  • Treatment Of Fiber Materials (AREA)
  • Paper (AREA)

Abstract

Die Erfindung betrifft eine Druckhaube (11) mit einem auf einen, insbesondere beheizbaren, Zylinder (10) einer Maschine zur Herstellung und/oder Veredelung einer Faserstoffbahn, insbesondere einer Papier-, Karton- oder Tissuebahn, aufbringbaren Druckhaubenkörper (12) und einer Dichtvorrichtung (14) zum Abdichten des Druckhauben- körpers gegen den Zylinder, wobei die Dichtvorrichtung durch eine Bewegung in axialer Richtung relativ zu dem Druckhaubenkörper, insbesondere bei auf den Zylinder aufgebrachtem Druckhaubenkörper, in diesen einsetzbar oder aus diesem entnehmbar ist.
PCT/EP2007/058527 2006-10-27 2007-08-16 Druckhaube mit entnehmbarer dichtvorrichtung WO2008049661A2 (de)

Priority Applications (3)

Application Number Priority Date Filing Date Title
EP07802658A EP2084477A2 (de) 2006-10-27 2007-08-16 Druckhaube mit entnehmbarer dichtvorrichtung
AU2007308301A AU2007308301A1 (en) 2006-10-27 2007-08-16 Pressure hood having a removable sealing apparatus
US12/420,221 US20090211723A1 (en) 2006-10-27 2009-04-08 Pressure hood with removable seal assembly

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE102006051392.4 2006-10-27
DE102006051392A DE102006051392A1 (de) 2006-10-27 2006-10-27 Druckhaube mit entnehmbarer Dichtvorrichtung

Related Child Applications (1)

Application Number Title Priority Date Filing Date
US12/420,221 Continuation US20090211723A1 (en) 2006-10-27 2009-04-08 Pressure hood with removable seal assembly

Publications (2)

Publication Number Publication Date
WO2008049661A2 WO2008049661A2 (de) 2008-05-02
WO2008049661A3 true WO2008049661A3 (de) 2008-08-14

Family

ID=39244421

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/EP2007/058527 WO2008049661A2 (de) 2006-10-27 2007-08-16 Druckhaube mit entnehmbarer dichtvorrichtung

Country Status (5)

Country Link
US (1) US20090211723A1 (de)
EP (1) EP2084477A2 (de)
AU (1) AU2007308301A1 (de)
DE (1) DE102006051392A1 (de)
WO (1) WO2008049661A2 (de)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102007018528A1 (de) * 2007-04-19 2008-10-23 Voith Patent Gmbh Papiermaschine
DE102008043744A1 (de) * 2008-11-14 2010-05-20 Voith Patent Gmbh Dichtanordnung für einen zylinderförmigen Körper, insbesondere einen Trockenzylinder
US10317138B2 (en) 2015-06-11 2019-06-11 Westmill Industries Ltd. Baffle systems and methods of replacing baffle seal strips
AU2019463349A1 (en) 2019-08-29 2022-04-07 Kimberly-Clark Worldwide, Inc. Through-air drying apparatus

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AT355907B (de) * 1977-08-26 1980-03-25 Albin F Ing Zwach Streifen-trockenhaube
WO1993015268A1 (en) * 1992-01-29 1993-08-05 Asea Brown Boveri Inc. Method and apparatus for increasing the drying of a web material
WO2005100682A1 (de) * 2004-04-13 2005-10-27 Voith Patent Gmbh Maschine zur herstellung einer faserstoffbahn
DE102004017819A1 (de) * 2004-04-13 2005-11-03 Voith Paper Patent Gmbh Dichtungsanordnung, insbesondere für eine Trockenanordnung
DE102004017812A1 (de) * 2004-04-13 2005-11-03 Voith Paper Patent Gmbh Druckhaube

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3183607A (en) * 1965-05-18 Drying hood with movable plenum construction
US6904700B2 (en) * 2003-09-12 2005-06-14 Kimberly-Clark Worldwide, Inc. Apparatus for drying a tissue web
US20050204581A1 (en) * 2004-03-19 2005-09-22 Metso Paper Karlstad Aktiebolag (Ab) Drying section for a papermaking machine and associated apparatus and method

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AT355907B (de) * 1977-08-26 1980-03-25 Albin F Ing Zwach Streifen-trockenhaube
WO1993015268A1 (en) * 1992-01-29 1993-08-05 Asea Brown Boveri Inc. Method and apparatus for increasing the drying of a web material
WO2005100682A1 (de) * 2004-04-13 2005-10-27 Voith Patent Gmbh Maschine zur herstellung einer faserstoffbahn
DE102004017819A1 (de) * 2004-04-13 2005-11-03 Voith Paper Patent Gmbh Dichtungsanordnung, insbesondere für eine Trockenanordnung
DE102004017812A1 (de) * 2004-04-13 2005-11-03 Voith Paper Patent Gmbh Druckhaube

Also Published As

Publication number Publication date
US20090211723A1 (en) 2009-08-27
EP2084477A2 (de) 2009-08-05
AU2007308301A1 (en) 2008-05-02
DE102006051392A1 (de) 2008-04-30
WO2008049661A2 (de) 2008-05-02

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