DE3763087D1 - Stoffauflauf. - Google Patents

Stoffauflauf.

Info

Publication number
DE3763087D1
DE3763087D1 DE8787905739T DE3763087T DE3763087D1 DE 3763087 D1 DE3763087 D1 DE 3763087D1 DE 8787905739 T DE8787905739 T DE 8787905739T DE 3763087 T DE3763087 T DE 3763087T DE 3763087 D1 DE3763087 D1 DE 3763087D1
Authority
DE
Germany
Prior art keywords
fabric drain
fabric
drain
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 - Fee Related
Application number
DE8787905739T
Other languages
English (en)
Inventor
Albrecht Meinecke
Dieter Egelhof
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.)
JM Voith GmbH
Original Assignee
JM Voith 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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=6308058&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=DE3763087(D1) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by JM Voith GmbH filed Critical JM Voith GmbH
Priority to DE8787905739T priority Critical patent/DE3763087D1/de
Application granted granted Critical
Publication of DE3763087D1 publication Critical patent/DE3763087D1/de
Anticipated expiration legal-status Critical
Expired - Fee Related 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
    • D21F1/024—Details of the feed chamber
    • 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
DE8787905739T 1986-08-23 1987-08-19 Stoffauflauf. Expired - Fee Related DE3763087D1 (de)

Priority Applications (1)

Application Number Priority Date Filing Date Title
DE8787905739T DE3763087D1 (de) 1986-08-23 1987-08-19 Stoffauflauf.

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
DE19863628699 DE3628699A1 (de) 1986-08-23 1986-08-23 Stoffauflauf
DE8787905739T DE3763087D1 (de) 1986-08-23 1987-08-19 Stoffauflauf.
PCT/EP1987/000464 WO1988001318A1 (en) 1986-08-23 1987-08-19 Headbox

Publications (1)

Publication Number Publication Date
DE3763087D1 true DE3763087D1 (de) 1990-07-12

Family

ID=6308058

Family Applications (2)

Application Number Title Priority Date Filing Date
DE19863628699 Withdrawn DE3628699A1 (de) 1986-08-23 1986-08-23 Stoffauflauf
DE8787905739T Expired - Fee Related DE3763087D1 (de) 1986-08-23 1987-08-19 Stoffauflauf.

Family Applications Before (1)

Application Number Title Priority Date Filing Date
DE19863628699 Withdrawn DE3628699A1 (de) 1986-08-23 1986-08-23 Stoffauflauf

Country Status (8)

Country Link
US (1) US5304285A (de)
EP (1) EP0323468B1 (de)
JP (1) JPH01503792A (de)
BR (1) BR8707790A (de)
CA (1) CA1315579C (de)
DE (2) DE3628699A1 (de)
FI (1) FI86897C (de)
WO (1) WO1988001318A1 (de)

Families Citing this family (23)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0427712A1 (de) * 1987-11-04 1991-05-22 J.M. Voith Ag Verfahren zur herstellung bahnförmigen materials mittels in newtonscher oder nicht-newtonscher fluide suspendierten fasern oder sonstiger teilchen
DE4019593C2 (de) * 1990-06-20 1994-01-20 Voith Gmbh J M Stoffauflauf für Papiermaschinen
DE4318430C2 (de) * 1993-06-03 1997-03-27 Schultz Hans Joachim Dr Ing Stoffauflaufsystem einer Papiermaschine
DE4422907C2 (de) * 1994-06-30 1997-03-06 Voith Gmbh J M Sektionale Stoffzuführung des Stoffauflaufs einer Papiermaschine
US5510005A (en) * 1994-07-25 1996-04-23 Westvaco Corporation Venturi headbox for a papermaking machine
FR2733773B1 (fr) * 1995-05-02 1997-08-01 Allimand Caisse de tete pour machine a papier
US5792321A (en) * 1995-10-20 1998-08-11 Institute Of Paper Science & Technology, Inc. Methods and apparatus to enhance paper and board forming qualities
US6425984B2 (en) 1995-10-20 2002-07-30 Institute Of Paper Science And Technology, Inc. Layered fiber structure in paper products
US6153057A (en) * 1995-10-20 2000-11-28 Institute Of Paper Science And Technology, Inc. Methods and apparatus to enhance paper and board forming qualities
US6406595B1 (en) 1995-10-20 2002-06-18 Institute Of Paper Science And Technology, Inc. Methods and apparatus to enhance paper and board forming qualities
US6368460B1 (en) 1995-10-20 2002-04-09 Institute Of Paper Science And Technology, Inc. Method and apparatus to enhance paper and board forming qualities
US5888353A (en) * 1996-10-03 1999-03-30 Beloit Technologies, Inc. Flatsided parabolic header for headboxes
US6084319A (en) * 1996-10-16 2000-07-04 Canon Kabushiki Kaisha Linear motor, and stage device and exposure apparatus provided with the same
DE19715790A1 (de) * 1997-04-16 1998-10-22 Voith Sulzer Papiermasch Gmbh Vorrichtung zur Bildung einer Stoffsuspensionslage
DE19845722A1 (de) * 1998-10-05 2000-04-06 Voith Sulzer Papiertech Patent Stoffauflauf
ATE332999T1 (de) * 1998-10-05 2006-08-15 Voith Paper Patent Gmbh Stoffauflauf
US6261418B1 (en) 1998-10-05 2001-07-17 Voith Sulzer Papiertechnik Patent Gmbh Headbox with flexible support plates
ATE265571T1 (de) * 1998-10-05 2004-05-15 Voith Paper Patent Gmbh Stoffauflauf
DE10060328C1 (de) * 2000-12-04 2001-12-20 Pama Papiermaschinen Gmbh Hochturbulenz-Stoffauflauf, insbesondere für Hochgeschwindigkeits-Papiermaschinen
DE10331039A1 (de) * 2003-07-09 2005-01-27 Voith Paper Patent Gmbh Stoffauflauf
DE102008042032A1 (de) 2008-09-12 2010-03-18 Voith Patent Gmbh Turbulenzerzeuger für einen Stoffauflauf, Stoffauflauf und Verfahren zur Herstellung des Turbulenzerzeugers
DE102009045221A1 (de) 2009-09-30 2011-03-31 Voith Patent Gmbh Turbulenzerzeuger für einen Stoffauflauf, Stoffauflauf und Verfahren zur Herstellung des Turbulenzerzeugers
WO2011049566A1 (en) 2009-10-21 2011-04-28 Synvasive Technology, Inc. Surgical saw device and method of manufacture

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE665764C (de) * 1936-01-03 1938-10-03 Banning & Seybold Akt Ges Masc Staulatte fuer Stoffauflaeufe an Papiermaschinen
US3846229A (en) * 1972-01-28 1974-11-05 Lodding Engineering Corp Flow systems for inducing fine-scale turbulence
DE2221390C3 (de) * 1972-05-02 1975-01-09 J.M. Voith Gmbh, 7920 Heidenheim Stoffauflauf für Papiermaschinen
US4197159A (en) * 1977-09-02 1980-04-08 St. Anne's Board Mill Company Limited Flowboxes
US4373993A (en) * 1980-03-07 1983-02-15 Mitsubishi Jukogyo Kabushiki Kaisha Slice lip forming a smooth continuous surface
FR2488628A1 (fr) * 1980-08-18 1982-02-19 Chleq Frote Cie Dispositif et procede de reglage fin de la levre d'une caisse d'arrivee d'une machine a papier
FI61056C (fi) * 1981-01-26 1982-05-10 Ahlstroem Oy Daempningssystem foer en inloppslaoda i en pappersmaskin
FI67592C (fi) * 1983-05-11 1987-09-16 Ahlstroem Oy Vaermestabileringssystem foer en inloppslaoda i en pappersmaskin.

Also Published As

Publication number Publication date
FI86897C (fi) 1992-10-26
CA1315579C (en) 1993-04-06
FI885984A (fi) 1988-12-27
JPH01503792A (ja) 1989-12-21
EP0323468A1 (de) 1989-07-12
BR8707790A (pt) 1989-08-15
FI86897B (fi) 1992-07-15
DE3628699A1 (de) 1988-03-03
EP0323468B1 (de) 1990-06-06
WO1988001318A1 (en) 1988-02-25
US5304285A (en) 1994-04-19

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Legal Events

Date Code Title Description
8363 Opposition against the patent
8365 Fully valid after opposition proceedings
8339 Ceased/non-payment of the annual fee