GB1057373A - Method for purging water from a moving paper web during paper manufacture - Google Patents

Method for purging water from a moving paper web during paper manufacture

Info

Publication number
GB1057373A
GB1057373A GB1153664A GB1153664A GB1057373A GB 1057373 A GB1057373 A GB 1057373A GB 1153664 A GB1153664 A GB 1153664A GB 1153664 A GB1153664 A GB 1153664A GB 1057373 A GB1057373 A GB 1057373A
Authority
GB
United Kingdom
Prior art keywords
web
belt
chamber
roll
water
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
GB1153664A
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.)
Huyck Corp
Original Assignee
Huyck 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 US265833A priority Critical patent/US3284285A/en
Application filed by Huyck Corp filed Critical Huyck Corp
Publication of GB1057373A publication Critical patent/GB1057373A/en
Application status is Expired legal-status Critical

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
    • D21F1/48Suction apparatus

Abstract

1,057,373. Drying webs. HUYCK CORPORATION. March 18, 1964 [March 18, 1963], No. 11536/64. Heading F4G. [Also in Division D2] A method of reducing the water content of a web of paper which has insufficient water to fill all the voids between the fibres, comprises applying gas at a sufficient superatmospheric pressure to one surface of the web by means of a suitable orifice or orifices, the web being supported on its opposite surface by means of a porous endless belt, so that the web is reduced to such a thickness that the water in the web fills substantially all the voids, with the gas passing through the web and belt and expelling the water. A web of paper 10 supported by a porous belt 12 passes around a portion of the circumference of a perforated roll 28 and is compressed against the roll 28 by the belt 12 which is tensioned by tensioning roller 20. Air is supplied to a chamber 36 inside roll 28 and passes through the web into a collection and drain vessel 46. If desired, a second belt may be used, the two belts then forming a sandwich with the web of paper. In an alternative arrangement (Fig. 2, not shown), an extended chamber through which the web and supporting belt pass is defined by fixed side, upper and end walls and by two pairs of opposed pressure rolls located in the end walls the nip of these rolls defining the entry and exit to the chamber for the web. Pressurized air is supplied to the upper compartment of the chamber so that air flows through the web and belt into the lower compartment of the chamber thereby carrying water from the web. Narrow travelling belts disposed above and below the web provide a seal between the side walls of the chamber and the edge portions of the supporting belt (Fig. 5, not shown). In a modification (Fig. 3, not shown), of the arrangement just described, the inlet and outlet rolls are perforated and are provided with means to pass pressurized air through the web at the nip of each pair of rolls from a pressure compartment in the upper roll to a suction compartment in the lower roll. The porous supporting belt may be a felt, or a woven screen of synthetic materials or wire, may be of the duplex type or may have a second belt running inside it, and may be impregnated or coated with a suitable resin or otherwise treated to provide dimensional stability. The air-press chambers of the invention may be disposed at a point at which the web is still supported on a Fourdrinier wire after its passage over the usual table rolls and suction boxes and several of such air-presses may be arranged in series (Fig. 4, not shown).
GB1153664A 1963-03-18 1964-03-18 Method for purging water from a moving paper web during paper manufacture Expired GB1057373A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
US265833A US3284285A (en) 1963-03-18 1963-03-18 Apparatus for dewatering of fibrous webs in papermaking and similar machines

Publications (1)

Publication Number Publication Date
GB1057373A true GB1057373A (en) 1967-02-01

Family

ID=23012053

Family Applications (1)

Application Number Title Priority Date Filing Date
GB1153664A Expired GB1057373A (en) 1963-03-18 1964-03-18 Method for purging water from a moving paper web during paper manufacture

Country Status (4)

Country Link
US (1) US3284285A (en)
DE (1) DE1461103A1 (en)
GB (1) GB1057373A (en)
NL (1) NL6402567A (en)

Cited By (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3142054A1 (en) * 1981-10-02 1983-04-21 Escher Wyss Gmbh Fourdrinier paper machine
WO1999023301A1 (en) * 1997-10-31 1999-05-14 Kimberly-Clark Worldwide, Inc. Air press for dewatering a wet web
US6080279A (en) 1996-05-14 2000-06-27 Kimberly-Clark Worldwide, Inc. Air press for dewatering a wet web
US6083346A (en) 1996-05-14 2000-07-04 Kimberly-Clark Worldwide, Inc. Method of dewatering wet web using an integrally sealed air press
US6096169A (en) 1996-05-14 2000-08-01 Kimberly-Clark Worldwide, Inc. Method for making cellulosic web with reduced energy input
US6108930A (en) * 1999-03-23 2000-08-29 Eastman Kodak Company Apparatus for controlling widthwise expansion of a conveyed web
US6149767A (en) 1997-10-31 2000-11-21 Kimberly-Clark Worldwide, Inc. Method for making soft tissue
US6187137B1 (en) 1997-10-31 2001-02-13 Kimberly-Clark Worldwide, Inc. Method of producing low density resilient webs
US6197154B1 (en) 1997-10-31 2001-03-06 Kimberly-Clark Worldwide, Inc. Low density resilient webs and methods of making such webs
US6306257B1 (en) 1998-06-17 2001-10-23 Kimberly-Clark Worldwide, Inc. Air press for dewatering a wet web
US6318727B1 (en) 1999-11-05 2001-11-20 Kimberly-Clark Worldwide, Inc. Apparatus for maintaining a fluid seal with a moving substrate
US6454904B1 (en) 2000-06-30 2002-09-24 Kimberly-Clark Worldwide, Inc. Method for making tissue sheets on a modified conventional crescent-former tissue machine
US6497789B1 (en) 2000-06-30 2002-12-24 Kimberly-Clark Worldwide, Inc. Method for making tissue sheets on a modified conventional wet-pressed machine
US6579418B2 (en) 1998-08-12 2003-06-17 Kimberly-Clark Worldwide, Inc. Leakage control system for treatment of moving webs

Families Citing this family (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4116762A (en) * 1977-01-28 1978-09-26 Gardiner Frank J Porous felt web conditioning system
US4157938A (en) * 1977-04-21 1979-06-12 The Procter & Gamble Company Method and apparatus for continuously expelling an atomized stream of water from a moving fibrous web
US4361466A (en) * 1977-10-27 1982-11-30 Beloit Corporation Air impingement web drying method and apparatus
US4444622A (en) * 1980-09-29 1984-04-24 Devron Engineering Ltd. Steam distribution
US4889597A (en) * 1986-06-27 1989-12-26 The Procter & Gamble Cellulose Company Process for making wet-laid structures containing individualized stiffened fibers
US4888096A (en) * 1987-12-02 1989-12-19 Inotech Process Ltd. Roll press for removing water from a web of paper using solid grooved roll and compressed air
US5728266A (en) * 1992-12-11 1998-03-17 Deslierres; John M. Machine and process for the making of paper and cardboard from coconut husks
US5619806A (en) * 1996-02-26 1997-04-15 Warren; David W. Drying of fiber webs
CA2325908C (en) * 1997-10-31 2006-02-28 Beloit Technologies, Inc. Air press
US6473998B1 (en) 1999-04-30 2002-11-05 Superba (Societe Anonyme) Process for pre-drying textile filaments after wet treatment and device for practicing this method
DE19951794A1 (en) 1999-10-27 2001-05-03 Voith Paper Patent Gmbh Method and apparatus for dewatering a fibrous web
US6746573B2 (en) * 2001-08-14 2004-06-08 The Procter & Gamble Company Method of drying fibrous structures
US6855227B2 (en) * 2003-01-31 2005-02-15 Voith Paper Patent Gmbh Paper machine and method of dewatering a fiber web using displacement pressing and through air drying
US7125473B2 (en) * 2003-09-12 2006-10-24 International Paper Company Apparatus and method for conditioning a web on a papermaking machine
US7186317B2 (en) * 2003-12-12 2007-03-06 Kimberly-Clark Worldwide, Inc. Method for producing soft bulky tissue

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1748224A (en) * 1926-07-17 1930-02-25 James J Hinde Apparatus for manufacturing fiber board or analogous material
US1870971A (en) * 1928-04-17 1932-08-09 Sundstrom Einar Fritiof Process and apparatus for preparing webs from fibrous materials
US1881404A (en) * 1931-03-16 1932-10-04 Kellogg Hadley Corp Box board machine
US2428555A (en) * 1943-03-27 1947-10-07 Johns Manville Manufacture of magnesia insulation
US2441169A (en) * 1943-06-19 1948-05-11 Roman Charles Machine for forming artificial board
US2684019A (en) * 1950-11-14 1954-07-20 Pusey & Jones Corp Papermaking machine
US2753766A (en) * 1951-12-29 1956-07-10 Forming Machine Company Of Ame Positive pressure machine for forming continuous strips of fibrous materials
US2716927A (en) * 1953-06-03 1955-09-06 Sylvester C Sullivan Fourdrinier
US2737858A (en) * 1954-04-27 1956-03-13 Forming Machine Company Of Ame Vertical chamber positive pressure machine for forming continuous strips of fibrous materials
US2903021A (en) * 1955-12-23 1959-09-08 F C Huyck & Sons Fourdrinier cloth
US3058519A (en) * 1959-10-19 1962-10-16 Herbert H O Weiser Means of presenting gas pressure to a surface
US3087538A (en) * 1960-04-15 1963-04-30 Jr Ralph M Newman Apparatus for extracting liquid from a fiber formation

Cited By (19)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3142054A1 (en) * 1981-10-02 1983-04-21 Escher Wyss Gmbh Fourdrinier paper machine
US6143135A (en) 1996-05-14 2000-11-07 Kimberly-Clark Worldwide, Inc. Air press for dewatering a wet web
US6080279A (en) 1996-05-14 2000-06-27 Kimberly-Clark Worldwide, Inc. Air press for dewatering a wet web
US6096169A (en) 1996-05-14 2000-08-01 Kimberly-Clark Worldwide, Inc. Method for making cellulosic web with reduced energy input
US6083346A (en) 1996-05-14 2000-07-04 Kimberly-Clark Worldwide, Inc. Method of dewatering wet web using an integrally sealed air press
US6228220B1 (en) 1996-05-14 2001-05-08 Kimberly-Clark Worldwide, Inc. Air press method for dewatering a wet web
WO1999023301A1 (en) * 1997-10-31 1999-05-14 Kimberly-Clark Worldwide, Inc. Air press for dewatering a wet web
US6331230B1 (en) 1997-10-31 2001-12-18 Kimberly-Clark Worldwide, Inc. Method for making soft tissue
AU735277B2 (en) * 1997-10-31 2001-07-05 Kimberly-Clark Worldwide, Inc. Air press for dewatering a wet web
US6149767A (en) 1997-10-31 2000-11-21 Kimberly-Clark Worldwide, Inc. Method for making soft tissue
US6187137B1 (en) 1997-10-31 2001-02-13 Kimberly-Clark Worldwide, Inc. Method of producing low density resilient webs
US6197154B1 (en) 1997-10-31 2001-03-06 Kimberly-Clark Worldwide, Inc. Low density resilient webs and methods of making such webs
US6306257B1 (en) 1998-06-17 2001-10-23 Kimberly-Clark Worldwide, Inc. Air press for dewatering a wet web
US6579418B2 (en) 1998-08-12 2003-06-17 Kimberly-Clark Worldwide, Inc. Leakage control system for treatment of moving webs
US6108930A (en) * 1999-03-23 2000-08-29 Eastman Kodak Company Apparatus for controlling widthwise expansion of a conveyed web
US6318727B1 (en) 1999-11-05 2001-11-20 Kimberly-Clark Worldwide, Inc. Apparatus for maintaining a fluid seal with a moving substrate
US6454904B1 (en) 2000-06-30 2002-09-24 Kimberly-Clark Worldwide, Inc. Method for making tissue sheets on a modified conventional crescent-former tissue machine
US6497789B1 (en) 2000-06-30 2002-12-24 Kimberly-Clark Worldwide, Inc. Method for making tissue sheets on a modified conventional wet-pressed machine
US6921460B2 (en) 2000-06-30 2005-07-26 Kimberly-Clark Worldwide, Inc. Modified conventional wet pressed tissue machine

Also Published As

Publication number Publication date
US3284285A (en) 1966-11-08
DE1461103A1 (en) 1968-12-19
NL6402567A (en) 1964-09-21

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