CA997952A - Paper machine flow channel with oscillator - Google Patents

Paper machine flow channel with oscillator

Info

Publication number
CA997952A
CA997952A CA196,963A CA196963A CA997952A CA 997952 A CA997952 A CA 997952A CA 196963 A CA196963 A CA 196963A CA 997952 A CA997952 A CA 997952A
Authority
CA
Canada
Prior art keywords
oscillator
flow channel
paper machine
machine flow
paper
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
Application number
CA196,963A
Inventor
Joseph D. Parker
Dorothy C. Parker
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.)
Beloit Corp
Original Assignee
Beloit Corp
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 Beloit Corp filed Critical Beloit Corp
Application granted granted Critical
Publication of CA997952A publication Critical patent/CA997952A/en
Expired 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
    • D21F1/026—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
    • 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
CA196,963A 1973-04-24 1974-04-04 Paper machine flow channel with oscillator Expired CA997952A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US00354110A US3853694A (en) 1973-04-24 1973-04-24 Paper machine flow channel with a flexible plate projecting into the flow stream to act as an oscillator

Publications (1)

Publication Number Publication Date
CA997952A true CA997952A (en) 1976-10-05

Family

ID=23391912

Family Applications (1)

Application Number Title Priority Date Filing Date
CA196,963A Expired CA997952A (en) 1973-04-24 1974-04-04 Paper machine flow channel with oscillator

Country Status (3)

Country Link
US (1) US3853694A (en)
JP (1) JPS5239083B2 (en)
CA (1) CA997952A (en)

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS50102845A (en) * 1974-01-18 1975-08-14
US4030971A (en) * 1974-12-13 1977-06-21 Beloit Corporation System compensating for pressure fluctuations in a paper machine headbox
US4133713A (en) * 1977-10-11 1979-01-09 The Procter & Gamble Company Microturbulence generator for papermachine headbox
US4324820A (en) * 1980-07-18 1982-04-13 St. Regis Paper Company Method and apparatus for coating a paper web
AT375979B (en) * 1980-11-26 1984-09-25 Escher Wyss Gmbh FABRIC DRAIN FOR PAPER MACHINES
US5944959A (en) * 1997-08-14 1999-08-31 Beloit Technologies, Inc. Integral outboard bearing support for doctor oscillator
US6146500A (en) * 1998-06-19 2000-11-14 Kimberly-Clark Worldwide, Inc. Suction breast roll former and method, with flexible headbox roof
US6136153A (en) * 1999-02-23 2000-10-24 Ahlstrom Glassfibre Oy Foam process web formation using pressure removal of fluid
DE10022110B4 (en) * 2000-05-08 2007-10-25 Dieter Ronnenberg Influencing a web property profile by means of at least one sound field
EP1556544A2 (en) * 2002-11-01 2005-07-27 International Paper Company Method of making a stratified paper
DE102005008071A1 (en) * 2005-02-22 2006-08-24 Voith Paper Patent Gmbh Machine for producing / processing a material web and damping device
CN102154914B (en) * 2011-02-24 2013-03-20 钟洲 Method for preparing aramid paper and aramid paper prepared by method

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1898372A (en) * 1931-03-18 1933-02-21 Northwest Paper Company Method and means for forming sheets from pulp
US3103463A (en) * 1961-03-09 1963-09-10 Beloit Iron Works Method and means for dispersing fibrous slurries
US3547775A (en) * 1966-04-29 1970-12-15 Industrial Nucleonics Corp Means and method for modulating fiber stock flow in papermaking headbox in response to paper sheet product parameters
US3769153A (en) * 1971-03-19 1973-10-30 Beloit Corp Papermaking machine headbox with multiple stiff, vibrational rods or plates extending downstream in the slice chamber

Also Published As

Publication number Publication date
JPS50109A (en) 1975-01-06
US3853694A (en) 1974-12-10
JPS5239083B2 (en) 1977-10-03

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