CA975597A - Headbox for paper machine - Google Patents

Headbox for paper machine

Info

Publication number
CA975597A
CA975597A CA145,134A CA145134A CA975597A CA 975597 A CA975597 A CA 975597A CA 145134 A CA145134 A CA 145134A CA 975597 A CA975597 A CA 975597A
Authority
CA
Canada
Prior art keywords
headbox
paper machine
paper
machine
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
CA145,134A
Other versions
CA145134S (en
Inventor
Ramamurthy G. Krishnan
John G. Descary
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.)
Dominion Engineering Works Ltd
Original Assignee
Dominion Engineering Works Ltd
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 Dominion Engineering Works Ltd filed Critical Dominion Engineering Works Ltd
Priority to CA145,134A priority Critical patent/CA975597A/en
Priority to GB2286773A priority patent/GB1398487A/en
Priority to US362082A priority patent/US3878039A/en
Priority to JP48060995A priority patent/JPS4941607A/ja
Priority to IT25298/73A priority patent/IT989117B/en
Priority to DE2331239A priority patent/DE2331239A1/en
Priority to FR7322529A priority patent/FR2189574B1/fr
Application granted granted Critical
Publication of CA975597A publication Critical patent/CA975597A/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
    • 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
CA145,134A 1972-06-20 1972-06-20 Headbox for paper machine Expired CA975597A (en)

Priority Applications (7)

Application Number Priority Date Filing Date Title
CA145,134A CA975597A (en) 1972-06-20 1972-06-20 Headbox for paper machine
GB2286773A GB1398487A (en) 1972-06-20 1973-05-14 Headbox for a web forming machine
US362082A US3878039A (en) 1972-06-20 1973-05-21 Paper machine headbox having convergent throat portion
JP48060995A JPS4941607A (en) 1972-06-20 1973-06-01
IT25298/73A IT989117B (en) 1972-06-20 1973-06-13 HEAD CASE FOR PAPER MACHINE
DE2331239A DE2331239A1 (en) 1972-06-20 1973-06-19 FUEL TRAY FOR A PAPER MACHINE
FR7322529A FR2189574B1 (en) 1972-06-20 1973-06-20

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CA145,134A CA975597A (en) 1972-06-20 1972-06-20 Headbox for paper machine

Publications (1)

Publication Number Publication Date
CA975597A true CA975597A (en) 1975-10-07

Family

ID=4093607

Family Applications (1)

Application Number Title Priority Date Filing Date
CA145,134A Expired CA975597A (en) 1972-06-20 1972-06-20 Headbox for paper machine

Country Status (7)

Country Link
US (1) US3878039A (en)
JP (1) JPS4941607A (en)
CA (1) CA975597A (en)
DE (1) DE2331239A1 (en)
FR (1) FR2189574B1 (en)
GB (1) GB1398487A (en)
IT (1) IT989117B (en)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3977938A (en) * 1973-05-21 1976-08-31 Dominion Engineering Works, Limited Support beam for the rectifier section of a headbox
GB1548924A (en) * 1975-05-06 1979-07-18 St Annes Board Mill Co Ltd Flowboxes
JPS5279231A (en) * 1975-12-19 1977-07-04 Matsushita Electric Ind Co Ltd Battery
JPS59211694A (en) * 1983-05-10 1984-11-30 中島　宏 Apparatus for injecting and supplying paper stock suspension
FI80487C (en) * 1986-05-12 1990-06-11 Ahlstroem Valmet TURBULENSGENERATOR I EN PAPPERSMASKINS INLOPPSLAODA.
US5286946A (en) * 1992-09-02 1994-02-15 Beloit Technologies, Inc. Method and apparatus for securing an end of a headbox flow tube
US5853545A (en) * 1996-03-08 1998-12-29 Valmet-Karlstad Ab Arrangement for feeding stock to a headbox in a papermaking machine
DE19902623A1 (en) * 1999-01-23 2000-07-27 Voith Sulzer Papiertech Patent Headbox
AU2521001A (en) * 1999-12-30 2001-07-16 Metso Paper Inc. Method and system for controlling headbox in a paper/board machine
FI113197B (en) * 2002-09-20 2004-03-15 Metso Paper Inc The applicator
SE0500446L (en) * 2005-02-28 2005-11-29 Stfi Packforsk Ab Dewatering arrangements adapted for use in a double-wire drainage section of a stock processing machine

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3065788A (en) * 1959-07-29 1962-11-27 Beloit Iron Works Multiple pipe stock distributor
US3298905A (en) * 1964-05-14 1967-01-17 Scott Paper Co Tapered manifold type stock distributor for a papermaking machine
US3385754A (en) * 1965-02-11 1968-05-28 West Virginia Pulp & Paper Co Stock distribution system
US3556935A (en) * 1968-04-03 1971-01-19 Procter & Gamble Papermaking headbox with adjustable hydraulic nozzle and slice
US3652391A (en) * 1970-01-20 1972-03-28 Scott Paper Co Box-like blending chamber with barrier elements to produce uniform flow of papermaking stock
AT305754B (en) * 1970-02-18 1973-03-12 Voith Gmbh J M Headbox for paper machines

Also Published As

Publication number Publication date
FR2189574B1 (en) 1977-07-29
US3878039A (en) 1975-04-15
JPS4941607A (en) 1974-04-19
DE2331239A1 (en) 1974-01-24
IT989117B (en) 1975-05-20
FR2189574A1 (en) 1974-01-25
GB1398487A (en) 1975-06-25

Similar Documents

Publication Publication Date Title
CA990991A (en) Agitator blade for paper making machine
CA1000090A (en) Paper machine for making tissue paper
CA975204A (en) Covered roll for paper making
CA1003254A (en) Paper machine
CA948911A (en) Paper making machine
CA966341A (en) Paper making machine
CA1002801A (en) Papermaking machine
CA975597A (en) Headbox for paper machine
CA983847A (en) Paper trimming machine
CA993243A (en) Paper machine press arrangement
CA1001464A (en) Headbox for paper machines and the like
CA947553A (en) Paper making machine
CA1023830A (en) Paper cutting machine
CA955093A (en) Roll assembly for paper machine
CA1016792A (en) Twin-wire paper machine
AU470488B2 (en) Twin-wire paper machine
CA1020383A (en) Paper machine press
CA975203A (en) Paper machine dry line controller
CA947552A (en) Paper making machine
CA904574A (en) High speed paper making machine
CA849817A (en) Headbox for papermaking machine
CA969793A (en) Doctors for paper making machines
CA906287A (en) Headbox for a paper machine
CA894552A (en) Drainage foil for paper machines
CA912325A (en) Paper machine