SE7709283L - System for stabilisering av massasuspensionsstrommen i en hydraulisk inloppslada i en pappersmaskin - Google Patents

System for stabilisering av massasuspensionsstrommen i en hydraulisk inloppslada i en pappersmaskin

Info

Publication number
SE7709283L
SE7709283L SE7709283A SE7709283A SE7709283L SE 7709283 L SE7709283 L SE 7709283L SE 7709283 A SE7709283 A SE 7709283A SE 7709283 A SE7709283 A SE 7709283A SE 7709283 L SE7709283 L SE 7709283L
Authority
SE
Sweden
Prior art keywords
stabilizing
paper machine
hydraulic inlet
mass suspension
suspension current
Prior art date
Application number
SE7709283A
Other languages
English (en)
Inventor
J Koskimies
Original Assignee
Valmet Oy
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 Valmet Oy filed Critical Valmet Oy
Publication of SE7709283L publication Critical patent/SE7709283L/sv

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
    • 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
SE7709283A 1976-08-20 1977-08-17 System for stabilisering av massasuspensionsstrommen i en hydraulisk inloppslada i en pappersmaskin SE7709283L (sv)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FI762393A FI56987C (fi) 1976-08-20 1976-08-20 System foer stabilisering av massasuspensionstroemmen i en hydraulisk inloppslaoda i en pappersmaskin

Publications (1)

Publication Number Publication Date
SE7709283L true SE7709283L (sv) 1978-02-21

Family

ID=8510196

Family Applications (1)

Application Number Title Priority Date Filing Date
SE7709283A SE7709283L (sv) 1976-08-20 1977-08-17 System for stabilisering av massasuspensionsstrommen i en hydraulisk inloppslada i en pappersmaskin

Country Status (8)

Country Link
US (1) US4104116A (sv)
CA (1) CA1076864A (sv)
DE (1) DE2737559A1 (sv)
FI (1) FI56987C (sv)
FR (1) FR2362237A1 (sv)
GB (1) GB1546292A (sv)
NO (1) NO772881L (sv)
SE (1) SE7709283L (sv)

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SE446889B (sv) * 1980-08-05 1986-10-13 Mitsubishi Heavy Ind Ltd Inloppslada vid en pappersmaskin
AT376721B (de) * 1980-11-26 1984-12-27 Escher Wyss Gmbh Stoffauflauf fuer eine papiermaschine
DE3144066C2 (de) * 1981-11-06 1985-10-31 J.M. Voith Gmbh, 7920 Heidenheim "Stoffauflauf für eine Papiermaschine"
US5019215A (en) * 1988-10-17 1991-05-28 Groupe Laperrier & Verreault, Inc. Headbox with conduits having multiply connected domains
DE4323050C1 (de) * 1993-07-12 1995-02-16 Voith Gmbh J M Düse eines Mehrschichtenstoffauflaufes und Verfahren zum vermischungsarmen Zusammenführen mindestens zweier Stoffsuspensionsströme
US5510005A (en) * 1994-07-25 1996-04-23 Westvaco Corporation Venturi headbox for a papermaking machine
DE4433445C1 (de) * 1994-09-20 1996-03-28 Voith Gmbh J M Stoffauflauf einer Papiermaschine
FR2732111B1 (fr) * 1995-03-21 1997-05-09 Inst Francais Du Petrole Capteur de surveillance du liquide de refroidissement de circuits echangeur de chaleur
US6406595B1 (en) * 1995-10-20 2002-06-18 Institute Of Paper Science And Technology, Inc. Methods and apparatus to enhance paper and board forming qualities
DE19728599A1 (de) * 1997-07-04 1999-01-07 Voith Sulzer Papiermasch Gmbh Stoffauflauf
WO1999057366A2 (de) * 1998-04-30 1999-11-11 Voith Sulzer Papiertechnik Patent Gmbh Stoffauflauf mit turbulenzkanälen
DE19819330A1 (de) * 1998-04-30 1999-11-04 Voith Sulzer Papiertech Patent Drallbrecher

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NO119299B (sv) * 1962-04-12 1970-04-27 Karlstad Mekaniska Ab
US3328236A (en) * 1964-06-22 1967-06-27 Black Clawson Co Bunched tube approach to a headbox of a papermaking machine
US3514372A (en) * 1966-11-29 1970-05-26 Beloit Corp Headbox method and means for blending of multiple jets
US3846229A (en) * 1972-01-28 1974-11-05 Lodding Engineering Corp Flow systems for inducing fine-scale turbulence

Also Published As

Publication number Publication date
CA1076864A (en) 1980-05-06
NO772881L (no) 1978-02-21
DE2737559A1 (de) 1978-02-23
FI56987C (fi) 1980-05-12
FI762393A (fi) 1978-02-21
FR2362237B3 (sv) 1980-06-20
US4104116A (en) 1978-08-01
GB1546292A (en) 1979-05-23
FI56987B (fi) 1980-01-31
FR2362237A1 (fr) 1978-03-17

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