SE409128B - Sett att avgasa pappersmeld och anordning for genomforande av settet - Google Patents

Sett att avgasa pappersmeld och anordning for genomforande av settet

Info

Publication number
SE409128B
SE409128B SE7713286A SE7713286A SE409128B SE 409128 B SE409128 B SE 409128B SE 7713286 A SE7713286 A SE 7713286A SE 7713286 A SE7713286 A SE 7713286A SE 409128 B SE409128 B SE 409128B
Authority
SE
Sweden
Prior art keywords
stock
space
container
flow
level
Prior art date
Application number
SE7713286A
Other languages
English (en)
Swedish (sv)
Other versions
SE7713286L (sv
Inventor
R H Frykhult
H O G Forsblom
Original Assignee
Celleco 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 Celleco Ab filed Critical Celleco Ab
Priority to SE7713286A priority Critical patent/SE409128B/sv
Priority to FI783182A priority patent/FI783182A7/fi
Priority to GB7842135A priority patent/GB2008644A/en
Priority to FR7830477A priority patent/FR2410083A1/fr
Priority to DE19782846708 priority patent/DE2846708A1/de
Priority to JP13798978A priority patent/JPS5473906A/ja
Priority to NO783792A priority patent/NO783792L/no
Priority to IT30015/78A priority patent/IT1101426B/it
Priority to US05/962,873 priority patent/US4238208A/en
Priority to DD78209249A priority patent/DD140061A5/de
Priority to ES475354A priority patent/ES475354A1/es
Priority to BR7807717A priority patent/BR7807717A/pt
Priority to CA316,866A priority patent/CA1082020A/fr
Publication of SE7713286L publication Critical patent/SE7713286L/xx
Publication of SE409128B publication Critical patent/SE409128B/sv

Links

Classifications

    • D—TEXTILES; PAPER
    • D21—PAPER-MAKING; PRODUCTION OF CELLULOSE
    • D21D—TREATMENT OF THE MATERIALS BEFORE PASSING TO THE PAPER-MAKING MACHINE
    • D21D5/00—Purification of the pulp suspension by mechanical means; Apparatus therefor
    • D21D5/26—De-aeration of paper stock

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Paper (AREA)
  • Making Paper Articles (AREA)
  • Diaphragms For Electromechanical Transducers (AREA)
  • Degasification And Air Bubble Elimination (AREA)
SE7713286A 1977-11-24 1977-11-24 Sett att avgasa pappersmeld och anordning for genomforande av settet SE409128B (sv)

Priority Applications (13)

Application Number Priority Date Filing Date Title
SE7713286A SE409128B (sv) 1977-11-24 1977-11-24 Sett att avgasa pappersmeld och anordning for genomforande av settet
FI783182A FI783182A7 (fi) 1977-11-24 1978-10-19 Saett att avgasa pappersmaeld och anordning foer genomfoerande av saettet
GB7842135A GB2008644A (en) 1977-11-24 1978-10-25 Degassing papermaking
FR7830477A FR2410083A1 (fr) 1977-11-24 1978-10-26 Procede de degazage de matieres premieres pour la fabrication du papier et dispositif pour son execution
DE19782846708 DE2846708A1 (de) 1977-11-24 1978-10-26 Verfahren zum entgasen von papiermassesuspension und vorrichtung zum durchfuehren desselben
JP13798978A JPS5473906A (en) 1977-11-24 1978-11-10 Method and apparatus for degassing of cellulose fiber suspension in paper making machine
NO783792A NO783792L (no) 1977-11-24 1978-11-10 Fremgangsmaate og anordning for avgassing av en papirmassesuspensjon
IT30015/78A IT1101426B (it) 1977-11-24 1978-11-21 Procedimento per degassificare materiale per la fabbricazione della carta,e dispositivo per attuare il detto procedimento
US05/962,873 US4238208A (en) 1977-11-24 1978-11-22 Apparatus for degassing paper stock
DD78209249A DD140061A5 (de) 1977-11-24 1978-11-22 Verfahren und vorrichtung zur entgasung von papierstoff
ES475354A ES475354A1 (es) 1977-11-24 1978-11-23 Un procedimiento y su correspondiente dispositivo para des- gasificar una suspension de fibras celulosicas para la fa- bricacion de papel
BR7807717A BR7807717A (pt) 1977-11-24 1978-11-23 Processo e dispositivo de desgaseificacao de uma suspensao de fibras de celulose para a fabricacao de papel
CA316,866A CA1082020A (fr) 1977-11-24 1978-11-24 Methode et appareil pour le degazage

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SE7713286A SE409128B (sv) 1977-11-24 1977-11-24 Sett att avgasa pappersmeld och anordning for genomforande av settet

Publications (2)

Publication Number Publication Date
SE7713286L SE7713286L (sv) 1979-05-25
SE409128B true SE409128B (sv) 1979-07-30

Family

ID=20332973

Family Applications (1)

Application Number Title Priority Date Filing Date
SE7713286A SE409128B (sv) 1977-11-24 1977-11-24 Sett att avgasa pappersmeld och anordning for genomforande av settet

Country Status (13)

Country Link
US (1) US4238208A (fr)
JP (1) JPS5473906A (fr)
BR (1) BR7807717A (fr)
CA (1) CA1082020A (fr)
DD (1) DD140061A5 (fr)
DE (1) DE2846708A1 (fr)
ES (1) ES475354A1 (fr)
FI (1) FI783182A7 (fr)
FR (1) FR2410083A1 (fr)
GB (1) GB2008644A (fr)
IT (1) IT1101426B (fr)
NO (1) NO783792L (fr)
SE (1) SE409128B (fr)

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SE423117B (sv) * 1980-08-25 1982-04-13 Asea Ab System for avgasning av meld
FI81397C (fi) * 1988-07-12 1990-10-10 Ahlstroem Oy Foerfarande och anordning foer avlaegsnande av laett material ur en fibersuspension.
DE4106140C2 (de) * 1991-02-27 1994-11-24 Escher Wyss Gmbh Vorrichtung und deren Anwendung zur Entlüftung einer Papierstoffsuspension
FI100950B (fi) * 1995-10-24 1998-03-31 Andritz Ahlstrom Oy Kaasunerotussäiliö ja sen käyttö
US5868905A (en) * 1997-04-23 1999-02-09 Voith Sulzer Paper Technology North Amrica Inc. Paper-making machine including a deaerator for a fiber suspension
DE19845898A1 (de) * 1998-10-06 2000-04-27 Voith Sulzer Papiertech Patent Drallbrecher
FI110795B (fi) * 2000-09-14 2003-03-31 Metso Paper Inc Ilmanpoistojärjestelmä massan syöttämiseksi paperikoneen tai vastaavan perälaatikkoon
DE10120885A1 (de) * 2001-04-27 2001-11-29 Voith Paper Patent Gmbh Verfahren und Vorrichtung zum Entgasen von Faserstoffsuspension
GB2375072A (en) * 2001-05-05 2002-11-06 Psi Global Ltd Method and apparatus for making moulded filter elements
DE10123530A1 (de) * 2001-05-15 2002-11-21 Voith Paper Patent Gmbh Verfahren zur Bestimmung des Gasgehaltes eines Fluids
DE10131982A1 (de) * 2001-07-02 2003-01-16 Voith Paper Patent Gmbh Verfahren und Vorrichtung zum Entgasen von Suspension, insbesondere Faserstoffsuspension
WO2018041355A1 (fr) 2016-09-01 2018-03-08 Sca Hygiene Products Ab Procédé et appareil de pose de non-tissés par voie humide

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2045163A (en) * 1932-04-01 1936-06-23 Raffles Frank Apparatus for preparing molded deep forms or diaphragms
US2413102A (en) * 1941-11-25 1946-12-24 American Viscose Corp Degasifier
US2685937A (en) * 1949-08-15 1954-08-10 Rotareald Corp Deaerating a susp ension of cellulosic fibers
US2738026A (en) * 1953-11-02 1956-03-13 Nat Tank Co Low temperature separation process and unit
NL93151C (fr) * 1955-09-08
US3206917A (en) * 1961-10-04 1965-09-21 Clark & Vicario Corp Deaerated stock flow control
FR1343635A (fr) * 1962-10-04 1963-11-22 Clark & Vicario Corp Réglage de l'écoulement d'un produit purgé d'air
US3432036A (en) * 1964-12-09 1969-03-11 Clark & Vicario Corp Conditioning papermaking stock
US3421622A (en) * 1965-08-19 1969-01-14 Nichols Eng & Res Corp Cleaning and deaerating paper pulp suspensions
US3487611A (en) * 1968-01-29 1970-01-06 Martin Bekedam Spray-flow deaerator
JPS5138759A (ja) * 1974-09-28 1976-03-31 Eidai Co Ltd Bensonoseizohoho

Also Published As

Publication number Publication date
SE7713286L (sv) 1979-05-25
BR7807717A (pt) 1979-07-31
GB2008644A (en) 1979-06-06
CA1082020A (fr) 1980-07-22
FI783182A7 (fi) 1979-05-25
JPS5473906A (en) 1979-06-13
ES475354A1 (es) 1979-10-16
US4238208A (en) 1980-12-09
DE2846708A1 (de) 1979-06-28
FR2410083A1 (fr) 1979-06-22
IT7830015A0 (it) 1978-11-21
IT1101426B (it) 1985-09-28
NO783792L (no) 1979-05-28
DD140061A5 (de) 1980-02-06

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