GB1338518A - Method and apparatus for making a continuous web of fibrous particles - Google Patents

Method and apparatus for making a continuous web of fibrous particles

Info

Publication number
GB1338518A
GB1338518A GB2807671A GB2807671A GB1338518A GB 1338518 A GB1338518 A GB 1338518A GB 2807671 A GB2807671 A GB 2807671A GB 2807671 A GB2807671 A GB 2807671A GB 1338518 A GB1338518 A GB 1338518A
Authority
GB
United Kingdom
Prior art keywords
constrictions
suspension
constriction
fibres
outlets
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
GB2807671A
Other languages
English (en)
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.)
Ahlstrom Corp
Original Assignee
Ahlstrom 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 Ahlstrom Corp filed Critical Ahlstrom Corp
Publication of GB1338518A publication Critical patent/GB1338518A/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

Landscapes

  • Paper (AREA)
  • Physical Or Chemical Processes And Apparatus (AREA)
GB2807671A 1970-06-15 1971-06-15 Method and apparatus for making a continuous web of fibrous particles Expired GB1338518A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SE826070A SE355615B (OSRAM) 1970-06-15 1970-06-15

Publications (1)

Publication Number Publication Date
GB1338518A true GB1338518A (en) 1973-11-28

Family

ID=20273582

Family Applications (1)

Application Number Title Priority Date Filing Date
GB2807671A Expired GB1338518A (en) 1970-06-15 1971-06-15 Method and apparatus for making a continuous web of fibrous particles

Country Status (12)

Country Link
JP (1) JPS5529198B1 (OSRAM)
AT (1) AT322350B (OSRAM)
CA (1) CA945413A (OSRAM)
DE (1) DE2129717C3 (OSRAM)
ES (1) ES392224A1 (OSRAM)
FI (1) FI51116C (OSRAM)
FR (1) FR2097903A5 (OSRAM)
GB (1) GB1338518A (OSRAM)
NL (2) NL167485C (OSRAM)
NO (1) NO140938C (OSRAM)
SE (1) SE355615B (OSRAM)
SU (2) SU562209A3 (OSRAM)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA1320860C (en) * 1988-10-12 1993-08-03 Luc Y. Fortier Headbox

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB469203A (en) * 1936-03-21 1937-07-21 Samuel Milne Improvements in and relating to paper-making machines
US2506678A (en) * 1944-07-06 1950-05-09 Warren S D Co Apparatus for use in making paper
US2920699A (en) * 1956-12-14 1960-01-12 Sandy Hill Iron And Brass Work Paper making apparatus
DE1190319B (de) * 1958-09-23 1965-04-01 Beloit Iron Works Stoffauflauf fuer Langsiebpapiermaschinen
NO119299B (OSRAM) * 1962-04-12 1970-04-27 Karlstad Mekaniska Ab
US3220919A (en) * 1962-10-05 1965-11-30 Beloit Corp Shaped rod turbulence generators for use in a flowing stream of paper pulp
US3298905A (en) * 1964-05-14 1967-01-17 Scott Paper Co Tapered manifold type stock distributor for a papermaking machine
GB1069957A (en) * 1964-08-27 1967-05-24 Krofta Milos Apparatus for producing webs of paper-like fibrous materials
US3471368A (en) * 1966-02-24 1969-10-07 Nicolas M Reitzel Headbox for papermaking machine
DE1511246A1 (de) * 1966-07-23 1969-07-24 Voith Gmbh J M Stoffauflauf fuer Papiermaschinen
US3514372A (en) * 1966-11-29 1970-05-26 Beloit Corp Headbox method and means for blending of multiple jets
US3652392A (en) * 1969-11-24 1972-03-28 Kimberly Clark Co Contracting pre-slice flow distributor for papermaking machine headbox

Also Published As

Publication number Publication date
CA945413A (en) 1974-04-16
SU458138A3 (ru) 1975-01-25
NL8101516A (nl) 1981-08-03
NL167485C (nl) 1981-12-16
NL7108181A (OSRAM) 1971-12-17
SU562209A3 (ru) 1977-06-15
NO140938B (no) 1979-09-03
ES392224A1 (es) 1974-02-16
NO140938C (no) 1979-12-12
AT322350B (de) 1975-05-12
DE2129717A1 (de) 1972-01-27
NL167485B (nl) 1981-07-16
DE2129717C3 (de) 1981-12-17
DE2129717B2 (de) 1974-09-12
FR2097903A5 (OSRAM) 1972-03-03
JPS5529198B1 (OSRAM) 1980-08-01
FI51116C (fi) 1976-10-11
SE355615B (OSRAM) 1973-04-30
FI51116B (OSRAM) 1976-06-30

Similar Documents

Publication Publication Date Title
US3098787A (en) Flow system
GB1322591A (en) Headbox for paper making and the like machines
US3514372A (en) Headbox method and means for blending of multiple jets
IT1191065B (it) Iniettore con una zona di restringimento di un tubo miscelatore disposto dopo detta zona particolarmente per la gasazione di sospensioni
GB1229741A (OSRAM)
GB1026276A (en) Improvements relating to papermaking
GB1119561A (en) Improvements in or relating to apparatus for delivering a dilute fibre suspension to the forming member of a non-woven fibrous web-forming device
GB1099476A (en) Headbox
ES413905A1 (es) Metodo para formar una bobina de papel continuo de paticu- las fibrosas y aparato correspondiente para su realizacion.
GB1324521A (en) Method of and system for removing condensate from a rotary dryer
GB1338518A (en) Method and apparatus for making a continuous web of fibrous particles
GB683983A (en) Improvements in or relating to papermaking method and apparatus
GB1423874A (en) Headbox for and method of delivering a fibre slurry
GB952158A (en) Method and apparatus for evening the flow of paper to a paper machine headbox
ATE304076T1 (de) Vorrichtung zum entgasen von faserstoffsuspension
ES429600A1 (es) Perfeccionamientos en aparatos para clasificar una pasta defibras para elaborar papel.
SE7711097L (sv) System for att dempa tryckvariationer i massasuspensionsstrommen i en hydraulisk inloppslada i en pappersmaskin
GB2096198A (en) Headboxes
GB1069560A (en) Hole plate in a one-sided inlet headbox of a paper machine
CA2467971A1 (en) Mixing device
GB941577A (en) Improvements in or relating to stock-distributor assemblies for paper-making machines
US3432384A (en) Fine-spreading and retarding device for the pulp suspension stream in a papermaking machine
US3661702A (en) Stock flow system for paper-making machine
US3357879A (en) Stock dispersion apparatus utilizing pressure differential to uniformly disperse the stock
US4426257A (en) Damping system for a paper machine headbox

Legal Events

Date Code Title Description
PS Patent sealed
PE20 Patent expired after termination of 20 years