ATE230453T1 - Stoffauflauf einer papiermaschine - Google Patents

Stoffauflauf einer papiermaschine

Info

Publication number
ATE230453T1
ATE230453T1 AT95114603T AT95114603T ATE230453T1 AT E230453 T1 ATE230453 T1 AT E230453T1 AT 95114603 T AT95114603 T AT 95114603T AT 95114603 T AT95114603 T AT 95114603T AT E230453 T1 ATE230453 T1 AT E230453T1
Authority
AT
Austria
Prior art keywords
dispenser
channels
approx
vertical
headbox
Prior art date
Application number
AT95114603T
Other languages
English (en)
Inventor
Helmut Heinzmann
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
Application filed by Voith Paper Patent Gmbh filed Critical Voith Paper Patent Gmbh
Application granted granted Critical
Publication of ATE230453T1 publication Critical patent/ATE230453T1/de

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)
AT95114603T 1994-09-20 1995-09-16 Stoffauflauf einer papiermaschine ATE230453T1 (de)

Applications Claiming Priority (1)

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

Publications (1)

Publication Number Publication Date
ATE230453T1 true ATE230453T1 (de) 2003-01-15

Family

ID=6528661

Family Applications (1)

Application Number Title Priority Date Filing Date
AT95114603T ATE230453T1 (de) 1994-09-20 1995-09-16 Stoffauflauf einer papiermaschine

Country Status (6)

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

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 (de) * 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
EP0071118B1 (de) * 1981-07-31 1986-03-12 Mitsubishi Jukogyo Kabushiki Kaisha Stoffströmungszerteiler
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
CA2158677A1 (en) 1996-03-21
US5741401A (en) 1998-04-21
FI954413L (fi) 1996-03-21
FI113553B (fi) 2004-05-14
FI954413A0 (fi) 1995-09-19
DE59510520D1 (de) 2003-02-06
EP0708201B1 (de) 2003-01-02
DE4433445C1 (de) 1996-03-28
EP0708201A1 (de) 1996-04-24

Similar Documents

Publication Publication Date Title
US5471766A (en) Method in contact-free air-drying of a material web as well as a nozzle-blow-box and a pulp dryer that make use of the method
US3573159A (en) Deflocculation of pulp stock suspension with pressure pulses
EP0561256A1 (de) Verfahren zum Lufttrocknen von freigeführten Materialbahnen sowie Blasluftdüse und Papiertrockner zur Durchführung des Verfahrens
FI77281B (fi) Hybridformare foer en pappersmaskin.
FI910362A0 (fi) Banformningsanordning foer pappersmaskin.
SE8700839L (sv) Inloppslada for framstellning av fiberbanor
ATE230453T1 (de) Stoffauflauf einer papiermaschine
KR910012460A (ko) 넓은 유량 범위를 갖는 단층 또는 다층 제지용 헤드박스
FI964704A0 (fi) Paperikoneen/kartonkikoneen monikerrosperälaatikko
DE59708797D1 (de) Dreischichtenstoffauflauf
DE59908101D1 (de) Stoffauflauf
CA1046816A (en) Flowboxes
ATE158356T1 (de) Stoffauflauf für eine papiermaschine mit lokaler zumischung von fluid
JPH02501319A (ja) ヘッドボックス
GB1069560A (en) Hole plate in a one-sided inlet headbox of a paper machine
US2884061A (en) Flow control apparatus
FI961692A0 (fi) Foerfarande och anordning foer fyllning av ett massatorn
FI90889B (fi) Laite paperikoneen muodostusosassa turbulenssin kehittämiseksi massasuspensiokerrokseen
ATE325232T1 (de) Maschine und verfahren zur herstellung einer mehrlagigen faserstoffbahn
SE9102370L (sv) Anordning foer avvattning av en fibersuspension
SE9503567D0 (sv) Inloppslåda för en pappersmaskin
FI925162A7 (fi) Paperikoneen perälaatikko
SU1258921A1 (ru) Сеточна часть бумагоделательной машины
SE9202365D0 (sv) Avvattningsanordning
GB2113266B (en) Flow box