CH493693A - Headbox for paper machines - Google Patents

Headbox for paper machines

Info

Publication number
CH493693A
CH493693A CH599168A CH599168A CH493693A CH 493693 A CH493693 A CH 493693A CH 599168 A CH599168 A CH 599168A CH 599168 A CH599168 A CH 599168A CH 493693 A CH493693 A CH 493693A
Authority
CH
Switzerland
Prior art keywords
headbox
paper machines
machines
paper
Prior art date
Application number
CH599168A
Other languages
German (de)
Inventor
Mason Hill Lester
Earl Hergert Richard
Dixon Parker Joseph
Original Assignee
Beloit 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
Priority to US69863368A priority Critical
Application filed by Beloit Corp filed Critical Beloit Corp
Publication of CH493693A publication Critical patent/CH493693A/en

Links

Classifications

    • DTEXTILES; PAPER
    • D21PAPER-MAKING; PRODUCTION OF CELLULOSE
    • D21FPAPER-MAKING MACHINES; METHODS OF PRODUCING PAPER THEREON
    • D21F1/00Wet end of machines for making continuous webs of paper
    • D21F1/02Head boxes of Fourdrinier machines
    • D21F1/028Details of the nozzle section
    • DTEXTILES; PAPER
    • D21PAPER-MAKING; PRODUCTION OF CELLULOSE
    • D21FPAPER-MAKING MACHINES; METHODS OF PRODUCING PAPER THEREON
    • D21F1/00Wet end of machines for making continuous webs of paper
    • D21F1/02Head boxes of Fourdrinier machines
CH599168A 1968-01-17 1968-04-23 Headbox for paper machines CH493693A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
US69863368A true 1968-01-17 1968-01-17

Publications (1)

Publication Number Publication Date
CH493693A true CH493693A (en) 1970-07-15

Family

ID=24806053

Family Applications (1)

Application Number Title Priority Date Filing Date
CH599168A CH493693A (en) 1968-01-17 1968-04-23 Headbox for paper machines

Country Status (10)

Country Link
US (1) US3607625A (en)
BE (1) BE713221A (en)
CH (1) CH493693A (en)
DE (1) DE1761229C3 (en)
ES (1) ES353560A1 (en)
FI (1) FI51229C (en)
FR (1) FR1560071A (en)
GB (1) GB1228248A (en)
NL (1) NL153625B (en)
SE (1) SE354881B (en)

Families Citing this family (27)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AT305754B (en) * 1970-02-18 1973-03-12 Voith Gmbh J M Headbox for paper machines
CA936722A (en) * 1970-08-31 1973-11-13 A. Betley Raymond Headbox slice chamber
US3769153A (en) * 1971-03-19 1973-10-30 Beloit Corp Papermaking machine headbox with multiple stiff, vibrational rods or plates extending downstream in the slice chamber
FI379674A (en) * 1974-01-17 1975-07-18 Beloit Corp
US3923593A (en) * 1971-12-03 1975-12-02 Beloit Corp Multiple ply web former with divided slice chamber
GB1417736A (en) * 1972-02-24 1975-12-17 Beloit Corp Paprer-making machines
US3839143A (en) * 1972-06-08 1974-10-01 Beloit Corp Multi-ply two wire former wherein multiple headboxes are used and inflatable air bellows provide adjustments therebetween
US3853695A (en) * 1972-10-12 1974-12-10 S Back Entraining a liquid into a fiber slurry to accelerate it prior to discharge from a flow path onto a forming wire
US3888729A (en) * 1972-11-06 1975-06-10 Joseph D Parker Papermaking machine headbox slice chamber containing pivotable thin rigid plates with flexible elements attached thereto
US3856619A (en) * 1973-03-07 1974-12-24 Beloit Corp Papermaking machine headbox with slice chamber containing flexible trailing elements having extended edges
US3853697A (en) * 1973-03-08 1974-12-10 Beloit Corp Papermaking machine headbox with an upwardly inclined slice chamber portion, an arcuate portion, and a downwardly inclined portion and containing flexible trailing members
US3939037A (en) * 1973-03-27 1976-02-17 Beloit Corporation Headbox with flexible trailing elements
CH608255A5 (en) * 1976-05-11 1978-12-29 Escher Wyss Gmbh
SE421328B (en) * 1978-04-25 1981-12-14 Karlstad Mekaniska Ab Method and apparatus for forming a flerskiktsmeldstrale
DE3134783A1 (en) * 1981-09-02 1983-03-17 Vn Proizv Ob Celljuloszno Paper-machine headbox
US4534399A (en) * 1984-06-27 1985-08-13 Crown Zellerbach Corporation Paper stock diffuser system
DE3502885C2 (en) * 1985-01-29 1989-05-11 Mitsubishi Jukogyo K.K., Tokio/Tokyo, Jp
JPH06102879B2 (en) * 1985-07-30 1994-12-14 石川島播磨重工業株式会社 Hetsudobotsukusu of the paper machine
DE3723922C2 (en) * 1987-07-18 1993-10-14 Trefz Wolfgang Dipl Ing Fh Turbulence generator for the headbox of a paper machine
US5468348A (en) * 1990-07-10 1995-11-21 Beloit Technologies, Inc. Multi-ply web former and method
US5082531A (en) * 1990-10-26 1992-01-21 Hasegawa Machinery Limited Head box in a paper machine
DE4329810C2 (en) * 1993-09-03 1997-02-06 Voith Gmbh J M Geometry of the blades end of a headbox
FI112808B (en) * 1993-10-29 2004-01-15 Metso Paper Inc Multilayer headbox
DE29711721U1 (en) * 1997-07-04 1997-09-04 Voith Sulzer Papiermasch Gmbh Headbox with lamella
DE19806698A1 (en) * 1998-02-18 1999-08-19 Voith Sulzer Papiertech Patent End flow surfaces at the edges of flow generating systems
FI123339B (en) * 2004-12-08 2013-02-28 Vaahto Oy Arrangement in the headbox
CN103726383A (en) * 2013-04-22 2014-04-16 太仓派欧技术咨询服务有限公司 Layered flow guiding frame for guiding flowing of glass fiber pulp

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB236864A (en) * 1925-03-31 1925-07-16 Walther Voith Improvements in and relating to fourdrinier or other paper-making and like machines
US2394509A (en) * 1943-05-03 1946-02-05 Leo J Boettinger Head box slice for papermaking machines
US2832268A (en) * 1954-07-29 1958-04-29 Outario Paper Company Ltd Method of improving flow of stock from the stock inlet of a paper machine
US3135650A (en) * 1960-01-08 1964-06-02 Time Inc Flow system for paper formers
NO119299B (en) * 1962-04-12 1970-04-27 Karlstad Mekaniska Ab
US3272233A (en) * 1963-03-08 1966-09-13 Diamond Int Corp Taper flow inlet

Also Published As

Publication number Publication date
BE713221A (en) 1968-08-16
FR1560071A (en) 1969-03-14
NL153625B (en) 1977-06-15
US3607625A (en) 1971-09-21
ES353560A1 (en) 1969-10-01
NL6806412A (en) 1969-07-21
DE1761229B2 (en) 1973-11-08
DE1761229C3 (en) 1979-12-20
FI51229B (en) 1976-08-02
SE354881B (en) 1973-03-26
FI51229C (en) 1980-07-09
GB1228248A (en) 1971-04-15
DE1761229A1 (en) 1972-04-13

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Legal Events

Date Code Title Description
PL Patent ceased