AU745683B2 - Apparatus and method of generating stock turbulence in a fourdrinier forming section - Google Patents

Apparatus and method of generating stock turbulence in a fourdrinier forming section Download PDF

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Publication number
AU745683B2
AU745683B2 AU43548/99A AU4354899A AU745683B2 AU 745683 B2 AU745683 B2 AU 745683B2 AU 43548/99 A AU43548/99 A AU 43548/99A AU 4354899 A AU4354899 A AU 4354899A AU 745683 B2 AU745683 B2 AU 745683B2
Authority
AU
Australia
Prior art keywords
dewatering
plane
fabric
riser
stock
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.)
Ceased
Application number
AU43548/99A
Other languages
English (en)
Other versions
AU4354899A (en
Inventor
Douglas R. Mcpherson
Richard E. Pitt
James D. White
Original Assignee
Jwi Ltd
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 US09/290,898 external-priority patent/US6126786A/en
Application filed by Jwi Ltd filed Critical Jwi Ltd
Publication of AU4354899A publication Critical patent/AU4354899A/en
Application granted granted Critical
Publication of AU745683B2 publication Critical patent/AU745683B2/en
Assigned to ASTENJOHNSON, INC. reassignment ASTENJOHNSON, INC. Alteration of Name(s) in Register under S187 Assignors: JWI LTD.
Anticipated expiration legal-status Critical
Ceased 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
    • D21F1/48—Suction apparatus
    • D21F1/483—Drainage foils and bars
    • 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
    • D21F1/18—Shaking apparatus for wire-cloths and associated parts
    • D21F1/20—Shaking apparatus for wire-cloths and associated parts in Fourdrinier machines

Landscapes

  • Paper (AREA)
  • Making Paper Articles (AREA)
  • Structures Of Non-Positive Displacement Pumps (AREA)
  • Looms (AREA)
  • Treatment Of Fiber Materials (AREA)
AU43548/99A 1998-06-18 1999-06-17 Apparatus and method of generating stock turbulence in a fourdrinier forming section Ceased AU745683B2 (en)

Applications Claiming Priority (5)

Application Number Priority Date Filing Date Title
US9935698A 1998-06-18 1998-06-18
US09/099356 1998-06-18
US09/290,898 US6126786A (en) 1998-06-18 1999-04-14 Apparatus and method of generating stock turbulence in a fourdrinier forming section
US09/290898 1999-04-14
PCT/CA1999/000573 WO1999066121A1 (en) 1998-06-18 1999-06-17 Apparatus and method of generating stock turbulence in a fourdrinier forming section

Publications (2)

Publication Number Publication Date
AU4354899A AU4354899A (en) 2000-01-05
AU745683B2 true AU745683B2 (en) 2002-03-28

Family

ID=26796017

Family Applications (1)

Application Number Title Priority Date Filing Date
AU43548/99A Ceased AU745683B2 (en) 1998-06-18 1999-06-17 Apparatus and method of generating stock turbulence in a fourdrinier forming section

Country Status (12)

Country Link
EP (1) EP1005588B1 (de)
AT (1) ATE258249T1 (de)
AU (1) AU745683B2 (de)
BR (1) BR9906541B1 (de)
CA (1) CA2300280C (de)
DE (1) DE69914295T2 (de)
ES (1) ES2212563T3 (de)
NO (1) NO315570B1 (de)
NZ (1) NZ502363A (de)
PT (1) PT1005588E (de)
RU (1) RU2224062C2 (de)
WO (1) WO1999066121A1 (de)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN1213198C (zh) 2000-10-16 2005-08-03 阿斯顿约翰逊公司 在造纸机中用于提高纸页特性的方法和设备
DE10107328A1 (de) 2001-02-16 2002-08-29 Voith Paper Patent Gmbh Verfahren und Vorrichtung zum Abführen von Siebwasser
DE10162133A1 (de) * 2001-12-18 2003-07-03 Voith Paper Patent Gmbh Verfahren und Maschine zur Herstellung einer Faserstoffbahn aus einer Faserstoffsuspension
US8236139B1 (en) 2008-06-30 2012-08-07 International Paper Company Apparatus for improving basis weight uniformity with deckle wave control

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3922190A (en) * 1972-05-01 1975-11-25 Inotech Process Ltd Vacuum drainage device having a plurality of stepped blades

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4687549A (en) * 1986-01-08 1987-08-18 M/K Systems, Inc. Hydrofoil blade

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3922190A (en) * 1972-05-01 1975-11-25 Inotech Process Ltd Vacuum drainage device having a plurality of stepped blades

Also Published As

Publication number Publication date
BR9906541A (pt) 2000-10-17
EP1005588A1 (de) 2000-06-07
BR9906541B1 (pt) 2009-01-13
RU2224062C2 (ru) 2004-02-20
NO20000778L (no) 2000-04-14
EP1005588B1 (de) 2004-01-21
NZ502363A (en) 2001-07-27
ATE258249T1 (de) 2004-02-15
CA2300280A1 (en) 1999-12-23
PT1005588E (pt) 2004-05-31
NO20000778D0 (no) 2000-02-17
WO1999066121A1 (en) 1999-12-23
CA2300280C (en) 2007-09-11
ES2212563T3 (es) 2004-07-16
AU4354899A (en) 2000-01-05
DE69914295T2 (de) 2004-07-01
DE69914295D1 (de) 2004-02-26
NO315570B1 (no) 2003-09-22

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Legal Events

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FGA Letters patent sealed or granted (standard patent)