FI20011650A0 - Headbox of a paper machine or similar - Google Patents

Headbox of a paper machine or similar

Info

Publication number
FI20011650A0
FI20011650A0 FI20011650A FI20011650A FI20011650A0 FI 20011650 A0 FI20011650 A0 FI 20011650A0 FI 20011650 A FI20011650 A FI 20011650A FI 20011650 A FI20011650 A FI 20011650A FI 20011650 A0 FI20011650 A0 FI 20011650A0
Authority
FI
Finland
Prior art keywords
headbox
similar
paper machine
paper
machine
Prior art date
Application number
FI20011650A
Other languages
Finnish (fi)
Swedish (sv)
Other versions
FI110699B (en
Inventor
Matti Hietaniemi
Jouko Hautala
Original Assignee
Metso Paper Inc
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 Metso Paper Inc filed Critical Metso Paper Inc
Priority to FI20011650A priority Critical patent/FI110699B/en
Publication of FI20011650A0 publication Critical patent/FI20011650A0/en
Priority to PCT/FI2002/000668 priority patent/WO2003016617A1/en
Priority to US10/486,186 priority patent/US20040182535A1/en
Application granted granted Critical
Publication of FI110699B publication Critical patent/FI110699B/en

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
    • D21D—TREATMENT OF THE MATERIALS BEFORE PASSING TO THE PAPER-MAKING MACHINE
    • D21D5/00—Purification of the pulp suspension by mechanical means; Apparatus therefor
    • D21D5/18—Purification of the pulp suspension by mechanical means; Apparatus therefor with the aid of centrifugal force
    • D21D5/24—Purification of the pulp suspension by mechanical means; Apparatus therefor with the aid of centrifugal force in cyclones
    • 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
    • D21F1/66—Pulp catching, de-watering, or recovering; Re-use of pulp-water

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Cyclones (AREA)
  • Paper (AREA)
FI20011650A 2001-08-15 2001-08-15 Input box for paper machine or equivalent FI110699B (en)

Priority Applications (3)

Application Number Priority Date Filing Date Title
FI20011650A FI110699B (en) 2001-08-15 2001-08-15 Input box for paper machine or equivalent
PCT/FI2002/000668 WO2003016617A1 (en) 2001-08-15 2002-08-13 Headbox of a paper machine or equivalent
US10/486,186 US20040182535A1 (en) 2001-08-15 2002-08-13 Headbox of a paper machine or equivalent

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FI20011650 2001-08-15
FI20011650A FI110699B (en) 2001-08-15 2001-08-15 Input box for paper machine or equivalent

Publications (2)

Publication Number Publication Date
FI20011650A0 true FI20011650A0 (en) 2001-08-15
FI110699B FI110699B (en) 2003-03-14

Family

ID=8561742

Family Applications (1)

Application Number Title Priority Date Filing Date
FI20011650A FI110699B (en) 2001-08-15 2001-08-15 Input box for paper machine or equivalent

Country Status (3)

Country Link
US (1) US20040182535A1 (en)
FI (1) FI110699B (en)
WO (1) WO2003016617A1 (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FI123392B (en) * 2008-02-22 2013-03-28 Upm Kymmene Oyj Method for Precipitation of Calcium Carbonate in a Fibrous Web Process and Fiber Machine Machine Approach

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3051233A (en) * 1958-05-01 1962-08-28 Black Clawson Co Paper machinery
US3255074A (en) * 1964-04-03 1966-06-07 Beloit Corp Headbox for paper-making machine
DE68914666T2 (en) * 1989-10-10 1994-08-18 Nils Anders Lennart Wikdahl Method and device for producing a cellulose pulp of improved quality.

Also Published As

Publication number Publication date
US20040182535A1 (en) 2004-09-23
WO2003016617A1 (en) 2003-02-27
FI110699B (en) 2003-03-14

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Legal Events

Date Code Title Description
MA Patent expired