SE8103266L - YTVIKTSREGLERING - Google Patents

YTVIKTSREGLERING

Info

Publication number
SE8103266L
SE8103266L SE8103266A SE8103266A SE8103266L SE 8103266 L SE8103266 L SE 8103266L SE 8103266 A SE8103266 A SE 8103266A SE 8103266 A SE8103266 A SE 8103266A SE 8103266 L SE8103266 L SE 8103266L
Authority
SE
Sweden
Prior art keywords
fiber
machine
regulating
suspension
paper
Prior art date
Application number
SE8103266A
Other languages
Unknown language ( )
Swedish (sv)
Inventor
N E Andersson
S Eriksson
B Sinner
Original Assignee
Asea Ab
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 Asea Ab filed Critical Asea Ab
Priority to SE8103266A priority Critical patent/SE8103266L/en
Priority to DE19823217838 priority patent/DE3217838A1/en
Priority to FR8208770A priority patent/FR2506357A1/en
Priority to GB08215127A priority patent/GB2102154B/en
Priority to FI821844A priority patent/FI821844A0/en
Publication of SE8103266L publication Critical patent/SE8103266L/en

Links

Classifications

    • D—TEXTILES; PAPER
    • D21—PAPER-MAKING; PRODUCTION OF CELLULOSE
    • D21G—CALENDERS; ACCESSORIES FOR PAPER-MAKING MACHINES
    • D21G9/00—Other accessories for paper-making machines
    • D21G9/0009—Paper-making control systems
    • D21G9/0027—Paper-making control systems controlling the forming section
    • 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
    • D21F7/02—Mechanical driving arrangements
    • 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
    • D21F7/06—Indicating or regulating the thickness of the layer; Signal devices

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Paper (AREA)

Abstract

In a device for regulating the superficial weight of a fiber mat (31) produced in a paper-making machine (30), for example, comprising a pump (2) for delivery of a fiber suspension to a conduit (26) leading to a head box included in the machine, the flow rate of the suspension is set to a value appropriate for the desired production rate and that the fiber concentration is measured, for example via the power fed to the pump motor or by a fiber concentration meter, the signal (Q) thus obtained being supplied to a device (28) for regulating the speed of the paper machine (30) for the purpose of obtaining a substantially constant superficial weight. <IMAGE>
SE8103266A 1981-05-25 1981-05-25 YTVIKTSREGLERING SE8103266L (en)

Priority Applications (5)

Application Number Priority Date Filing Date Title
SE8103266A SE8103266L (en) 1981-05-25 1981-05-25 YTVIKTSREGLERING
DE19823217838 DE3217838A1 (en) 1981-05-25 1982-05-12 ARRANGEMENT FOR REGULATING THE WEIGHT IN PAPER MACHINES
FR8208770A FR2506357A1 (en) 1981-05-25 1982-05-19 DEVICE FOR ADJUSTING GRAMMING IN PAPER MACHINES
GB08215127A GB2102154B (en) 1981-05-25 1982-05-24 Device for regulating the superficial weight of a produced fiber mat
FI821844A FI821844A0 (en) 1981-05-25 1982-05-24 ANORDNING FOER REGLERING AV YTVIKT

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SE8103266A SE8103266L (en) 1981-05-25 1981-05-25 YTVIKTSREGLERING

Publications (1)

Publication Number Publication Date
SE8103266L true SE8103266L (en) 1982-11-26

Family

ID=20343912

Family Applications (1)

Application Number Title Priority Date Filing Date
SE8103266A SE8103266L (en) 1981-05-25 1981-05-25 YTVIKTSREGLERING

Country Status (5)

Country Link
DE (1) DE3217838A1 (en)
FI (1) FI821844A0 (en)
FR (1) FR2506357A1 (en)
GB (1) GB2102154B (en)
SE (1) SE8103266L (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0234518A3 (en) * 1986-02-28 1988-09-21 Thermo Electron-Web Systems, Inc. Improved system for controlling a web property profiling apparatus
DE102012210811A1 (en) * 2012-06-26 2014-01-02 Voith Patent Gmbh Plant and method for producing a fibrous web

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR755231A (en) * 1933-05-06 1933-11-21 Brown Automatic adjustment device for paper machines
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
US3685601A (en) * 1971-03-01 1972-08-22 Murphy Ind Inc G W Drill bit
GB1404147A (en) * 1971-08-10 1975-08-28 Industrial Nucleonics Corp Control of fibrous sheet making machines
US3926719A (en) * 1972-01-25 1975-12-16 Industrial Nucleonics Corp Dry line controller

Also Published As

Publication number Publication date
FI821844A0 (en) 1982-05-24
GB2102154A (en) 1983-01-26
GB2102154B (en) 1984-10-17
FR2506357A1 (en) 1982-11-26
DE3217838A1 (en) 1982-12-23

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