IT989117B - Cassa di testa per macchina da carta - Google Patents

Cassa di testa per macchina da carta

Info

Publication number
IT989117B
IT989117B IT25298/73A IT2529873A IT989117B IT 989117 B IT989117 B IT 989117B IT 25298/73 A IT25298/73 A IT 25298/73A IT 2529873 A IT2529873 A IT 2529873A IT 989117 B IT989117 B IT 989117B
Authority
IT
Italy
Prior art keywords
paper machine
head case
head
case
paper
Prior art date
Application number
IT25298/73A
Other languages
English (en)
Original Assignee
Dominion Eng 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 Eng Works Ltd filed Critical Dominion Eng Works Ltd
Application granted granted Critical
Publication of IT989117B publication Critical patent/IT989117B/it

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
IT25298/73A 1972-06-20 1973-06-13 Cassa di testa per macchina da carta IT989117B (it)

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
IT989117B true IT989117B (it) 1975-05-20

Family

ID=4093607

Family Applications (1)

Application Number Title Priority Date Filing Date
IT25298/73A IT989117B (it) 1972-06-20 1973-06-13 Cassa di testa per macchina da carta

Country Status (7)

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

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 (ja) * 1983-05-10 1984-11-30 中島　宏 紙料懸濁液の噴出供給装置
FI80487C (fi) * 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 (de) * 1999-01-23 2000-07-27 Voith Sulzer Papiertech Patent Stoffauflauf
WO2001049929A1 (en) * 1999-12-30 2001-07-12 Metso Paper, Inc. Method and system for controlling headbox in a paper/board machine
FI113197B (fi) * 2002-09-20 2004-03-15 Metso Paper Inc Levityslaite
SE526969C2 (sv) * 2005-02-28 2005-11-29 Stfi Packforsk Ab Avvattningsarrangemang anpassat för användning i en dubbelviraavvattningssektion hos en mäldbehandlingsmaskin

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 (de) * 1970-02-18 1973-03-12 Voith Gmbh J M Stoffauflauf für Papiermaschinen

Also Published As

Publication number Publication date
FR2189574B1 (it) 1977-07-29
DE2331239A1 (de) 1974-01-24
US3878039A (en) 1975-04-15
CA975597A (en) 1975-10-07
GB1398487A (en) 1975-06-25
JPS4941607A (it) 1974-04-19
FR2189574A1 (it) 1974-01-25

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