CA975203A - Paper machine dry line controller - Google Patents

Paper machine dry line controller

Info

Publication number
CA975203A
CA975203A CA155,655A CA155655A CA975203A CA 975203 A CA975203 A CA 975203A CA 155655 A CA155655 A CA 155655A CA 975203 A CA975203 A CA 975203A
Authority
CA
Canada
Prior art keywords
paper machine
line controller
dry line
machine dry
controller
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
CA155,655A
Other versions
CA155655S (en
Inventor
David A. Spitz
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.)
Industrial Nucleonics Corp
Original Assignee
Industrial Nucleonics 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 Industrial Nucleonics Corp filed Critical Industrial Nucleonics Corp
Application granted granted Critical
Publication of CA975203A publication Critical patent/CA975203A/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
    • D21F1/06—Regulating pulp flow
    • 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
    • D21F1/08—Regulating consistency
    • D—TEXTILES; PAPER
    • D21—PAPER-MAKING; PRODUCTION OF CELLULOSE
    • D21F—PAPER-MAKING MACHINES; METHODS OF PRODUCING PAPER THEREON
    • D21F7/00—Other details of machines for making continuous webs of paper
    • D21F7/003—Indicating or regulating the moisture content of the layer
CA155,655A 1972-01-25 1972-11-06 Paper machine dry line controller Expired CA975203A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US220635A US3926719A (en) 1972-01-25 1972-01-25 Dry line controller

Publications (1)

Publication Number Publication Date
CA975203A true CA975203A (en) 1975-09-30

Family

ID=22824335

Family Applications (1)

Application Number Title Priority Date Filing Date
CA155,655A Expired CA975203A (en) 1972-01-25 1972-11-06 Paper machine dry line controller

Country Status (3)

Country Link
US (1) US3926719A (en)
JP (1) JPS4882104A (en)
CA (1) CA975203A (en)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2429867A1 (en) * 1978-06-30 1980-01-25 Centre Tech Ind Papier CONTROLLING THE OPERATION OF THE HEADBOX OF A PAPER MACHINE
SE8103266L (en) * 1981-05-25 1982-11-26 Asea Ab YTVIKTSREGLERING
US4500968A (en) * 1982-06-29 1985-02-19 Domtar Inc. Paper machine wet line control
FI75887C (en) * 1986-12-30 1991-03-06 Antti Johannes Niemi FOERFARANDE OCH APPARATUR FOER KONTROLL AV TORRLINJEN PAO PLANVIRAPAPPERSMASKIN.
US5611891A (en) * 1995-12-08 1997-03-18 Westvaco Corporation System and method for controlling papermaking stock consistency

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3649444A (en) * 1969-05-15 1972-03-14 Westvaco Corp Moisture control system including control of pulp flow to a paper machine headbox in response to moisture measurement
US3676295A (en) * 1969-09-12 1972-07-11 Industrial Nucleonics Corp Noninteracting control of moisture and fiber content of fibrous sheet during manufacture
US3703436A (en) * 1970-02-03 1972-11-21 Industrial Nucleonics Corp Anticipatory control of headbox slice opening in a paper machine
US3687802A (en) * 1970-06-22 1972-08-29 Owens Illinois Inc Controlling the moisture,mullen and basis weight of paper

Also Published As

Publication number Publication date
JPS4882104A (en) 1973-11-02
US3926719A (en) 1975-12-16

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