CA922949A - Papermaking machine headbox - Google Patents

Papermaking machine headbox

Info

Publication number
CA922949A
CA922949A CA113724A CA113724A CA922949A CA 922949 A CA922949 A CA 922949A CA 113724 A CA113724 A CA 113724A CA 113724 A CA113724 A CA 113724A CA 922949 A CA922949 A CA 922949A
Authority
CA
Canada
Prior art keywords
papermaking machine
machine headbox
headbox
papermaking
machine
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
CA113724A
Other versions
CA113724S (en
Inventor
B. Denoyer Donald
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.)
Allis Chalmers Corp
Original Assignee
Allis Chalmers 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 Allis Chalmers Corp filed Critical Allis Chalmers Corp
Application granted granted Critical
Publication of CA922949A publication Critical patent/CA922949A/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
    • D21F1/024—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
CA113724A 1970-11-06 1971-05-21 Papermaking machine headbox Expired CA922949A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US8737870A 1970-11-06 1970-11-06

Publications (1)

Publication Number Publication Date
CA922949A true CA922949A (en) 1973-03-20

Family

ID=22204833

Family Applications (1)

Application Number Title Priority Date Filing Date
CA113724A Expired CA922949A (en) 1970-11-06 1971-05-21 Papermaking machine headbox

Country Status (4)

Country Link
US (1) US3661705A (en)
JP (1) JPS5024362B1 (en)
CA (1) CA922949A (en)
SE (1) SE367033B (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3791918A (en) * 1972-03-08 1974-02-12 Valmet Oy Headbox of a paper making machine having multiple, vertically inclined vanes
US3977938A (en) * 1973-05-21 1976-08-31 Dominion Engineering Works, Limited Support beam for the rectifier section of a headbox

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1909150A (en) * 1931-10-21 1933-05-16 Bell-Irving Robert Fourdrinier head box and nozzle assembly
NO119299B (en) * 1962-04-12 1970-04-27 Karlstad Mekaniska Ab
US3532598A (en) * 1967-03-29 1970-10-06 Int Paper Co Method and apparatus for controlling the distribution of the rate of flow of papermaking fibers

Also Published As

Publication number Publication date
US3661705A (en) 1972-05-09
JPS5024362B1 (en) 1975-08-15
SE367033B (en) 1974-05-13

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