EP0043289A3 - Method and apparatus for manufacturing paper and paperboard - Google Patents

Method and apparatus for manufacturing paper and paperboard Download PDF

Info

Publication number
EP0043289A3
EP0043289A3 EP81302997A EP81302997A EP0043289A3 EP 0043289 A3 EP0043289 A3 EP 0043289A3 EP 81302997 A EP81302997 A EP 81302997A EP 81302997 A EP81302997 A EP 81302997A EP 0043289 A3 EP0043289 A3 EP 0043289A3
Authority
EP
European Patent Office
Prior art keywords
web
drying
paperboard
band
forming band
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.)
Withdrawn
Application number
EP81302997A
Other languages
German (de)
French (fr)
Other versions
EP0043289A2 (en
Inventor
Brian William Attwood
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.)
BLACK-CLAWSON INTERNATIONAL Ltd
Original Assignee
BLACK-CLAWSON INTERNATIONAL LIMITED
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 GB8021673 priority Critical
Priority to GB8021673 priority
Application filed by BLACK-CLAWSON INTERNATIONAL LIMITED filed Critical BLACK-CLAWSON INTERNATIONAL LIMITED
Publication of EP0043289A2 publication Critical patent/EP0043289A2/en
Publication of EP0043289A3 publication Critical patent/EP0043289A3/en
Application status is Withdrawn legal-status Critical

Links

Classifications

    • DTEXTILES; PAPER
    • D21PAPER-MAKING; PRODUCTION OF CELLULOSE
    • D21FPAPER-MAKING MACHINES; METHODS OF PRODUCING PAPER THEREON
    • D21F11/00Processes for making continuous lengths of paper, or of cardboard, or of wet web for fibre board production, on paper-making machines
    • D21F11/14Making cellulose wadding, filter or blotting paper
    • DTEXTILES; PAPER
    • D21PAPER-MAKING; PRODUCTION OF CELLULOSE
    • D21FPAPER-MAKING MACHINES; METHODS OF PRODUCING PAPER THEREON
    • D21F11/00Processes for making continuous lengths of paper, or of cardboard, or of wet web for fibre board production, on paper-making machines
    • D21F11/02Processes for making continuous lengths of paper, or of cardboard, or of wet web for fibre board production, on paper-making machines of the Fourdrinier type
    • D21F11/04Processes for making continuous lengths of paper, or of cardboard, or of wet web for fibre board production, on paper-making machines of the Fourdrinier type paper or board consisting on two or more layers
    • DTEXTILES; PAPER
    • D21PAPER-MAKING; PRODUCTION OF CELLULOSE
    • D21FPAPER-MAKING MACHINES; METHODS OF PRODUCING PAPER THEREON
    • D21F3/00Press section of machines for making continuous webs of paper
    • D21F3/02Wet presses
    • D21F3/0281Wet presses in combination with a dryer roll
    • DTEXTILES; PAPER
    • D21PAPER-MAKING; PRODUCTION OF CELLULOSE
    • D21HPULP COMPOSITIONS; PREPARATION THEREOF NOT COVERED BY SUBCLASSES D21C OR D21D; IMPREGNATING OR COATING OF PAPER; TREATMENT OF FINISHED PAPER NOT COVERED BY CLASS B31 OR SUBCLASS D21G; PAPER NOT OTHERWISE PROVIDED FOR
    • D21H25/00After-treatment of paper not provided for in groups D21H17/00 - D21H23/00
    • D21H25/04Physical treatment, e.g. heating, irradiating
    • DTEXTILES; PAPER
    • D21PAPER-MAKING; PRODUCTION OF CELLULOSE
    • D21HPULP COMPOSITIONS; PREPARATION THEREOF NOT COVERED BY SUBCLASSES D21C OR D21D; IMPREGNATING OR COATING OF PAPER; TREATMENT OF FINISHED PAPER NOT COVERED BY CLASS B31 OR SUBCLASS D21G; PAPER NOT OTHERWISE PROVIDED FOR
    • D21H5/00Special paper or cardboard not otherwise provided for
    • D21H5/26Special paper or cardboard manufactured by dry method; Apparatus or processes for forming webs by dry method from mainly short-fibre or particle material, e.g. paper pulp
    • D21H5/2678Manufacture of layered products (assembly of superposed sheets), comprising the consolidation of such a structure
    • D21H5/2685Manufacture of layered products (assembly of superposed sheets), comprising the consolidation of such a structure by dry method on to a web or on or between several preformed webs, at least one of which has been formed by another method, e.g. by wet method

Abstract

In the manufacture of paper or paperboard, a web of fibrous cellulosic material is wet-formed on an endless foraminous forming band (11), is partially dewatered in a vacuum dewatering stage (13) and is then dried. In order to improve drying of the web and reduce energy consumption and space utilization, the partially dewatered web is sub­ jected to a press-drying stage whilst supported by the forming band (11). In this press-drying stage, the web and band are advanced through a plurality of pressure nips (15-24) provided between two rotating heated drying cylin­ ders (18,25) and a plurality of cooperating pressure rollers (19-28), and the web is pressed into contact with the circumferences of the cylinders between the pressure nips by the forming band (11).
EP81302997A 1980-07-02 1981-07-01 Method and apparatus for manufacturing paper and paperboard Withdrawn EP0043289A3 (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
GB8021673 1980-07-02
GB8021673 1980-07-02

Publications (2)

Publication Number Publication Date
EP0043289A2 EP0043289A2 (en) 1982-01-06
EP0043289A3 true EP0043289A3 (en) 1982-01-20

Family

ID=10514478

Family Applications (1)

Application Number Title Priority Date Filing Date
EP81302997A Withdrawn EP0043289A3 (en) 1980-07-02 1981-07-01 Method and apparatus for manufacturing paper and paperboard

Country Status (3)

Country Link
EP (1) EP0043289A3 (en)
JP (1) JPS5739296A (en)
FI (1) FI812060L (en)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FI89085C (en) * 1987-01-23 1993-08-10 Valmet Paperikoneet Oy Regleringsfoerfarande Foer I pappersmaskins Presspart
JPH0660377B2 (en) * 1987-12-10 1994-08-10 株式会社神戸製鋼所 Manufacturing method of the processing galvannealed steel sheet
AT92986T (en) * 1988-06-13 1993-08-15 Appleton Mills Paper machine, in which is supported the paper web in the zone between pressing and drying section.
JPH0241488A (en) * 1988-07-26 1990-02-09 Ishikawajima Harima Heavy Ind Co Ltd Drier for papermaking of high concentration
ES2011381A6 (en) * 1988-08-17 1990-01-01 Garcia Pastor Daniel mechanical drying process applicable to the manufacture of paper.
AU629372B2 (en) * 1989-07-20 1992-10-01 Fpinnovations Method and apparatus for manufacture of smooth and glossy papers
DE19654200A1 (en) * 1996-12-23 1998-06-25 Voith Sulzer Papiermasch Gmbh A press

Citations (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE239933C (en) *
GB720165A (en) * 1950-09-26 1954-12-15 Joseph Winterburn Improvements in or relating to paper making machines
US3041235A (en) * 1958-02-12 1962-06-26 Huyck Corp Papermaking machine
GB1073063A (en) * 1964-04-13 1967-06-21 Procter & Gamble Bulky paper product and process for its manufacture
DE2437611A1 (en) * 1974-08-05 1976-02-26 Basf Ag Felting from fibre suspension - has continuous mesh with water-extracted felting transferred freely to drying surface
GB1428401A (en) * 1972-02-23 1976-03-17 Walmsleys Bury Ld Board- or paper-making process and machine
DE2721146A1 (en) * 1977-05-11 1978-11-16 Schmidt Erwepa Maschf Tissue paper making machine - has web forming and dried web winding stations arranged on same diametral side of drying cylinder
GB2052586A (en) * 1979-05-19 1981-01-28 St Annes Board Mill Co Ltd Drying paper

Patent Citations (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE239933C (en) *
GB720165A (en) * 1950-09-26 1954-12-15 Joseph Winterburn Improvements in or relating to paper making machines
US3041235A (en) * 1958-02-12 1962-06-26 Huyck Corp Papermaking machine
GB1073063A (en) * 1964-04-13 1967-06-21 Procter & Gamble Bulky paper product and process for its manufacture
GB1428401A (en) * 1972-02-23 1976-03-17 Walmsleys Bury Ld Board- or paper-making process and machine
DE2437611A1 (en) * 1974-08-05 1976-02-26 Basf Ag Felting from fibre suspension - has continuous mesh with water-extracted felting transferred freely to drying surface
DE2721146A1 (en) * 1977-05-11 1978-11-16 Schmidt Erwepa Maschf Tissue paper making machine - has web forming and dried web winding stations arranged on same diametral side of drying cylinder
GB2052586A (en) * 1979-05-19 1981-01-28 St Annes Board Mill Co Ltd Drying paper

Also Published As

Publication number Publication date
JPS5739296A (en) 1982-03-04
FI812060L (en) 1982-01-03
EP0043289A2 (en) 1982-01-06
FI812060A (en)

Similar Documents

Publication Publication Date Title
CA1121152A (en) Paper machine drying section and process for operating same
CA2311251C (en) Textured impermeable papermaking belt, process of making, and process of making paper therewith
US4596633A (en) Surface treatment of paper and paperboard
US3560333A (en) Method and apparatus for drying paper on a yankee dryer
US5581906A (en) Multiple zone limiting orifice drying of cellulosic fibrous structures apparatus therefor, and cellulosic fibrous structures produced thereby
US4359827A (en) High speed paper drying
CA1015154A (en) Group of drying cylinders in a multiple cylinder dryer for a material web, in particular for paper
US4163688A (en) Apparatus for dewatering in a paper machine
US6287426B1 (en) Paper machine for manufacturing structured soft paper
US3966543A (en) Enzyme-treated paper
US4157938A (en) Method and apparatus for continuously expelling an atomized stream of water from a moving fibrous web
US5126015A (en) Method for simultaneously drying and imprinting moist fibrous webs
ES2212103T3 (en) Method for the manufacture of moisted pressed cellulosical materials with high relative volume.
US4144124A (en) Machine for manufacturing paper such as tissue paper
AR000162A1 (en) A method and system for reducing the moisture content of a paper web of fiber in a process for making a paper web
US4421600A (en) Tri-nip papermaking system
SE8304926L (en) Press section with separate nips in a paper
SE7707779L (en) Procedure for astadkommande of closed draw of the web in the initial part of the dryer section of a paper
KR20010033111A (en) Textured impermeable papermaking belt, process of making, and process of making paper therewith
EP0107606A2 (en) Method of sheet transfer
CA1143199A (en) Method of and apparatus for making imprinted paper
CN87105615A (en) Press apparatus
ES2162710T3 (en) Method and device for producing a web of fibrous material consists of cellulose fibers for use in hygiene articles.
SE8803055L (en) Foerfarande and device in a dryer group with single-wire paper machine foer
CA2344921A1 (en) Impingement air dry process for making absorbent sheet

Legal Events

Date Code Title Description
AK Designated contracting states:

Designated state(s): AT BE CH DE FR GB IT NL SE

AK Designated contracting states:

Designated state(s): AT BE CH DE FR GB IT NL SE

17P Request for examination filed

Effective date: 19820628

18W Withdrawn

Withdrawal date: 19830731

RIN1 Inventor (correction)

Inventor name: ATTWOOD, BRIAN WILLIAM