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DE59705631D1 - Headbox and method for distributing a fiber suspension in the headbox of a paper machine - Google Patents

Headbox and method for distributing a fiber suspension in the headbox of a paper machine

Info

Publication number
DE59705631D1
DE59705631D1 DE59705631T DE59705631T DE59705631D1 DE 59705631 D1 DE59705631 D1 DE 59705631D1 DE 59705631 T DE59705631 T DE 59705631T DE 59705631 T DE59705631 T DE 59705631T DE 59705631 D1 DE59705631 D1 DE 59705631D1
Authority
DE
Germany
Prior art keywords
headbox
distributing
paper machine
fiber suspension
suspension
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.)
Expired - Lifetime
Application number
DE59705631T
Other languages
German (de)
Inventor
Wolfgang Ruf
Hans Loser
Klaus Lehleiter
Ulrich Begemann
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 Paper 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
Priority claimed from DE1996132672 external-priority patent/DE19632672A1/en
Priority claimed from DE1996132673 external-priority patent/DE19632673A1/en
Application filed by Voith Paper Patent GmbH filed Critical Voith Paper Patent GmbH
Application granted granted Critical
Publication of DE59705631D1 publication Critical patent/DE59705631D1/en
Anticipated expiration legal-status Critical
Expired - Lifetime 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
    • D21F1/02—Head boxes of Fourdrinier machines
    • D21F1/022—Means for injecting material into flow within the headbox
    • 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
    • D21F1/02—Head boxes of Fourdrinier machines
    • 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
    • D21F1/02—Head boxes of Fourdrinier machines
    • D21F1/026—Details of the turbulence section
    • 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
    • D21F1/02—Head boxes of Fourdrinier machines
    • D21F1/028—Details of the nozzle section
DE59705631T 1996-08-14 1997-07-25 Headbox and method for distributing a fiber suspension in the headbox of a paper machine Expired - Lifetime DE59705631D1 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE1996132672 DE19632672A1 (en) 1996-08-14 1996-08-14 Process for distributing the stock flowing through a paper machine head box
DE1996132673 DE19632673A1 (en) 1996-08-14 1996-08-14 Process for distributing the stock flowing through a paper machine head box

Publications (1)

Publication Number Publication Date
DE59705631D1 true DE59705631D1 (en) 2002-01-17

Family

ID=26028381

Family Applications (1)

Application Number Title Priority Date Filing Date
DE59705631T Expired - Lifetime DE59705631D1 (en) 1996-08-14 1997-07-25 Headbox and method for distributing a fiber suspension in the headbox of a paper machine

Country Status (2)

Country Link
EP (1) EP0824157B1 (en)
DE (1) DE59705631D1 (en)

Families Citing this family (24)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6117272A (en) * 1998-09-03 2000-09-12 Voith Sulzer Papiermaschinen Device and process for metering auxiliary materials into the flow box of a paper machine
DE19843727A1 (en) * 1998-09-24 2000-03-30 Voith Sulzer Papiertech Patent Process and headbox system to improve the consistency cross profile of a fiber web
DE19906062A1 (en) * 1999-02-12 2000-08-17 Voith Sulzer Papiertech Patent Method and device for producing a material web
FI113672B (en) * 1999-04-28 2004-05-31 Metso Paper Inc Method and plant for mixing a diluent in a mass flow in a paper machine or a cardboard machine
FI105118B (en) 1999-05-12 2000-06-15 Valmet Corp Method for manufacture of paper or cardboard web and a paper or cardboard making machine
FI991096A7 (en) 1999-05-12 2000-11-13 Valmet Corp Method for producing paper, especially fine paper, and paper machine line, especially for producing fine paper
AU2001288175A1 (en) 2000-09-20 2002-04-02 Akzo Nobel N.V. A process for the production of paper
AUPR623101A0 (en) * 2001-07-09 2001-08-02 Amcor Packaging (Australia) Pty Ltd Apparatus and method for improving paper strength
US6797114B2 (en) 2001-12-19 2004-09-28 Kimberly-Clark Worldwide, Inc. Tissue products
US20030111195A1 (en) 2001-12-19 2003-06-19 Kimberly-Clark Worldwide, Inc. Method and system for manufacturing tissue products, and products produced thereby
US6821387B2 (en) 2001-12-19 2004-11-23 Paper Technology Foundation, Inc. Use of fractionated fiber furnishes in the manufacture of tissue products, and products produced thereby
DE10245154A1 (en) * 2002-09-27 2004-04-15 Voith Paper Patent Gmbh Headbox for carton or papermaking machine mixes two types of fluid in a profiled chamber incorporating profiled triangular keel with fluid outlets
FI122074B (en) 2002-10-24 2011-08-15 M Real Oyj Process for making a fiber product
DE10333524A1 (en) * 2003-07-23 2005-02-17 Voith Paper Patent Gmbh Method and device for producing a fibrous web, in particular SC-A or SC-B paper web
DE10351295A1 (en) * 2003-10-31 2005-06-02 Voith Paper Patent Gmbh Method for producing a fibrous web and apparatus for carrying out the method
DE102004055919A1 (en) * 2004-11-19 2006-05-24 Voith Paper Patent Gmbh headbox
DE102008041954A1 (en) 2008-09-10 2010-03-11 Voith Patent Gmbh Method for producing fiber- or nonwoven fabric web, particularly paper, cardboard or tissue web, involves carrying out surface weight cross profiling by appropriate section-by-section influence
DE102008054634A1 (en) 2008-12-15 2010-06-17 Voith Patent Gmbh Forming unit i.e. high-consistent sheet forming unit, for manufacturing graphical paper, has application unit opposite to support surface, where ratio between distance of edge of guiding surface and arc length amounts to specific value
DE102008054896A1 (en) 2008-12-18 2010-07-01 Voith Patent Gmbh Headbox for a machine for producing a fibrous web
DE102008054898A1 (en) 2008-12-18 2010-06-24 Voith Patent Gmbh Headbox for a machine for producing a fibrous web
DE102008054897A1 (en) * 2008-12-18 2010-07-01 Voith Patent Gmbh Headbox for a machine for producing a fibrous web
DE102010001613A1 (en) * 2010-02-05 2011-08-11 Voith Patent GmbH, 89522 Headbox and sheet forming unit with a headbox
CN103276618A (en) * 2013-05-30 2013-09-04 华南理工大学 Papermaking chemical adding device
DE102024121688A1 (en) * 2024-07-30 2026-02-05 Andritz Küsters Gmbh Plant for producing a width-controlled, wet-laid fiber web, method for producing a width-controlled, wet-laid fiber web

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3514554C3 (en) * 1984-09-19 1998-01-08 Escher Wyss Gmbh Headbox device for a paper machine and method for its operation
DE4416898C2 (en) * 1994-05-13 1996-03-28 Voith Sulzer Papiermasch Gmbh Headbox for a paper machine with local admixing of fluid
DE4423695C2 (en) * 1994-07-06 1996-10-31 Voith Sulzer Papiermasch Gmbh Process for the production of a paper or cardboard web

Also Published As

Publication number Publication date
EP0824157A3 (en) 1998-04-01
EP0824157A2 (en) 1998-02-18
EP0824157B1 (en) 2001-12-05

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8327 Change in the person/name/address of the patent owner

Owner name: VOITH PATENT GMBH, 89522 HEIDENHEIM, DE