FI954413A - Massan syöttö paperikoneessa - Google Patents

Massan syöttö paperikoneessa Download PDF

Info

Publication number
FI954413A
FI954413A FI954413A FI954413A FI954413A FI 954413 A FI954413 A FI 954413A FI 954413 A FI954413 A FI 954413A FI 954413 A FI954413 A FI 954413A FI 954413 A FI954413 A FI 954413A
Authority
FI
Finland
Prior art keywords
dispenser
channels
paper machine
approx
vertical
Prior art date
Application number
FI954413A
Other languages
English (en)
Swedish (sv)
Other versions
FI113553B (fi
FI954413A0 (fi
Inventor
Helmut Heinzmann
Original Assignee
Voith Sulzer Papiermasch 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 Papiermasch Gmbh filed Critical Voith Sulzer Papiermasch Gmbh
Publication of FI954413A0 publication Critical patent/FI954413A0/fi
Publication of FI954413A publication Critical patent/FI954413A/fi
Application granted granted Critical
Publication of FI113553B publication Critical patent/FI113553B/fi

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
    • D21F1/08—Regulating consistency

Landscapes

  • Paper (AREA)
  • Crushing And Grinding (AREA)
  • Sewing Machines And Sewing (AREA)
FI954413A 1994-09-20 1995-09-19 Paperikoneen perälaatikko FI113553B (fi)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE4433445A DE4433445C1 (de) 1994-09-20 1994-09-20 Stoffauflauf einer Papiermaschine

Publications (3)

Publication Number Publication Date
FI954413A0 FI954413A0 (fi) 1995-09-19
FI954413A true FI954413A (fi) 1996-03-21
FI113553B FI113553B (fi) 2004-05-14

Family

ID=6528661

Family Applications (1)

Application Number Title Priority Date Filing Date
FI954413A FI113553B (fi) 1994-09-20 1995-09-19 Paperikoneen perälaatikko

Country Status (6)

Country Link
US (1) US5741401A (fi)
EP (1) EP0708201B1 (fi)
AT (1) ATE230453T1 (fi)
CA (1) CA2158677A1 (fi)
DE (2) DE4433445C1 (fi)
FI (1) FI113553B (fi)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6264796B1 (en) 1999-07-13 2001-07-24 The Mead Corporation Headbox diffuser
DE19937302A1 (de) * 1999-08-10 2001-02-15 Voith Paper Patent Gmbh Stoffauflauf
DE10308555A1 (de) * 2003-02-27 2004-10-21 Voith Paper Patent Gmbh Stoffauflauf
DE102004000052A1 (de) * 2004-11-19 2006-05-24 Voith Paper Patent Gmbh Stoffauflauf für eine Maschine zur Herstellung einer Faserstoffbahn, insbesondere einer Papier- oder Kartonbahn

Family Cites Families (34)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE370422C (de) * 1923-03-02 Max Wenzel Vorrichtung zum Erzielen einer guten Durchmischung des Stoffwassers und vermehrter Querlagerung von Fasern an Langsiebpapiermaschinen mit am Stoffkasten angeordneter Stoffauslassduese
NO119299B (fi) * 1962-04-12 1970-04-27 Karlstad Mekaniska Ab
GB1179847A (en) * 1966-09-01 1970-02-04 St Annes Board Mill Co Ltd Flowbox
US3514372A (en) * 1966-11-29 1970-05-26 Beloit Corp Headbox method and means for blending of multiple jets
DE1941424C3 (de) * 1969-08-14 1980-07-10 Escher Wyss Gmbh, 7980 Ravensburg Stoffauflauf für eine Papiermaschine
US3652392A (en) * 1969-11-24 1972-03-28 Kimberly Clark Co Contracting pre-slice flow distributor for papermaking machine headbox
US3661605A (en) * 1970-06-08 1972-05-09 American Home Prod Release product
US3843470A (en) * 1970-08-31 1974-10-22 Beloit Corp Flexible trailing elements in a paper-making machine headbox having projections thereon extending into the slurry flow
US3791918A (en) * 1972-03-08 1974-02-12 Valmet Oy Headbox of a paper making machine having multiple, vertically inclined vanes
US3939037A (en) * 1973-03-27 1976-02-17 Beloit Corporation Headbox with flexible trailing elements
AT331631B (de) * 1973-07-13 1976-08-25 Voith Gmbh J M Stoffauflauf fur papiermaschinen u.dgl.
FI56987C (fi) * 1976-08-20 1980-05-12 Valmet Oy System foer stabilisering av massasuspensionstroemmen i en hydraulisk inloppslaoda i en pappersmaskin
US4133713A (en) * 1977-10-11 1979-01-09 The Procter & Gamble Company Microturbulence generator for papermachine headbox
DE2942966C2 (de) * 1979-10-24 1984-04-26 J.M. Voith Gmbh, 7920 Heidenheim Stoffauflaufdüse
SE446889B (sv) * 1980-08-05 1986-10-13 Mitsubishi Heavy Ind Ltd Inloppslada vid en pappersmaskin
DE3269807D1 (en) * 1981-07-31 1986-04-17 Mitsubishi Heavy Ind Ltd A flow rectifier
JPS602792A (ja) * 1983-06-20 1985-01-09 三菱重工業株式会社 抄紙機のヘツドボツクス
US4566945A (en) * 1984-04-11 1986-01-28 Beloit Corporation Headbox trailing element
DE3514554C3 (de) * 1984-09-19 1998-01-08 Escher Wyss Gmbh Stoffauflauf-Vorrichtung für eine Papiermaschine und Verfahren zu deren Betrieb
US4687548A (en) * 1984-10-31 1987-08-18 Valmet Oy Method and apparatus for controlling distortion of fibre orientation in a paper web
US4604164A (en) * 1985-01-30 1986-08-05 Mitsubishi Jukogyo Kabushiki Kaisha Flow restraining elements in the headbox of a paper machine
JPH06102879B2 (ja) * 1985-07-30 1994-12-14 石川島播磨重工業株式会社 抄紙機のヘツドボツクス
DE3535849A1 (de) * 1985-10-08 1987-04-09 Voith Gmbh J M Stellvorrichtung fuer eine lippe eines papiermaschinen-stoffauflaufs
FR2631353A1 (fr) * 1988-05-13 1989-11-17 Semti Dispositif d'alimentation en melange pateux
FI79363C (fi) * 1988-09-26 1989-12-11 Valmet Paper Machinery Inc Foerfarande och anordning i inloppslaodan av en pappersmaskin foer att behaerska foerdelningen i pappersbanans fiberorientering.
FI82085C (fi) * 1989-06-02 1991-01-10 Valmet Paper Machinery Inc Turbulensgenerator i inloppslaodan av en pappersmaskin.
US5030360A (en) * 1989-09-13 1991-07-09 Murray Grainger Liquid-laden asbestos compactor and method for removing liquids from asbestos
DE4019593C2 (de) * 1990-06-20 1994-01-20 Voith Gmbh J M Stoffauflauf für Papiermaschinen
US5183537A (en) * 1991-10-07 1993-02-02 Beloit Technologies, Inc. Headbox tube bank apparatus and method of directing flow therethrough
JPH05132885A (ja) * 1991-11-12 1993-05-28 Mitsubishi Heavy Ind Ltd 抄紙機のヘツドボツクス
DE4211291C3 (de) 1992-04-03 2001-06-07 Voith Gmbh J M Mischeinrichtung und Verfahren zum Mischen von zwei Flüssigkeiten bei konstantem Gemischvolumenstrom zur Versorgung des Stoffauflaufs einer Papiermaschine
DE4239643C2 (de) 1992-11-26 1997-01-30 Voith Gmbh J M Drosselvorrichtung zur Drosselung einer Flüssigkeitsströmung
DE4239644C2 (de) * 1992-11-26 1994-10-27 Voith Gmbh J M Stoffauflauf einer Papiermaschine mit Welleneinsatz
DE4318430C2 (de) * 1993-06-03 1997-03-27 Schultz Hans Joachim Dr Ing Stoffauflaufsystem einer Papiermaschine

Also Published As

Publication number Publication date
FI113553B (fi) 2004-05-14
DE59510520D1 (de) 2003-02-06
EP0708201B1 (de) 2003-01-02
US5741401A (en) 1998-04-21
EP0708201A1 (de) 1996-04-24
ATE230453T1 (de) 2003-01-15
FI954413A0 (fi) 1995-09-19
DE4433445C1 (de) 1996-03-28
CA2158677A1 (en) 1996-03-21

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Legal Events

Date Code Title Description
MM Patent lapsed