CA2645700A1 - Classeur de faconnage pour machine a papier - Google Patents

Classeur de faconnage pour machine a papier Download PDF

Info

Publication number
CA2645700A1
CA2645700A1 CA002645700A CA2645700A CA2645700A1 CA 2645700 A1 CA2645700 A1 CA 2645700A1 CA 002645700 A CA002645700 A CA 002645700A CA 2645700 A CA2645700 A CA 2645700A CA 2645700 A1 CA2645700 A1 CA 2645700A1
Authority
CA
Canada
Prior art keywords
threads
forming screen
longitudinal
screen according
thread layer
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.)
Granted
Application number
CA002645700A
Other languages
English (en)
Other versions
CA2645700C (fr
Inventor
Rob Howarth
Ged Leigh
Derek Chaplin
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.)
Heimbach GmbH and Co KG
Original Assignee
Heimbach GmbH and Co KG
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 Heimbach GmbH and Co KG filed Critical Heimbach GmbH and Co KG
Publication of CA2645700A1 publication Critical patent/CA2645700A1/fr
Application granted granted Critical
Publication of CA2645700C publication Critical patent/CA2645700C/fr
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Classifications

    • D—TEXTILES; PAPER
    • D21—PAPER-MAKING; PRODUCTION OF CELLULOSE
    • D21H—PULP 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
    • D21H23/00—Processes or apparatus for adding material to the pulp or to the paper
    • D21H23/02—Processes or apparatus for adding material to the pulp or to the paper characterised by the manner in which substances are added
    • D21H23/04—Addition to the pulp; After-treatment of added substances in the pulp
    • D21H23/06—Controlling the addition
    • D21H23/14—Controlling the addition by selecting point of addition or time of contact between components
    • 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
    • D21F1/0027—Screen-cloths
    • D21F1/0036—Multi-layer screen-cloths
    • D—TEXTILES; PAPER
    • D21—PAPER-MAKING; PRODUCTION OF CELLULOSE
    • D21H—PULP 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
    • D21H23/00—Processes or apparatus for adding material to the pulp or to the paper

Landscapes

  • Paper (AREA)
  • Woven Fabrics (AREA)
  • Making Paper Articles (AREA)
  • Developing Agents For Electrophotography (AREA)
  • Photographic Developing Apparatuses (AREA)
  • Nonwoven Fabrics (AREA)

Abstract

Cette invention se rapporte à un classeur à tamis de formation pour la section de formation d'une machine à papier. Ce classeur comprend un côté papier et un côté machine, ainsi que des filets longitudinaux dans le sens du défilement et des filets croisés, transversalement. les filets longitudinaux sont divisés selon le rapport du nombre de filets de 1 dans une couche de filets longitudinaux, côté machine, et dans une couche de filets longitudinaux, côté papier. Les filets croisés de liaison lient les deux couches de filets longitudinaux, avec pour caractéristique que le classeur à tamis de formation présente un indice de support de fibres (FSI) compris dans la plage de 230 à 250, et une perméabilité comprise entre 5 700 et 10 600 m3/m2/h.
CA2645700A 2007-12-04 2008-12-03 Classeur de faconnage pour machine a papier Active CA2645700C (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
EP07023458.8 2007-12-04
EP07023458A EP2067895B1 (fr) 2007-12-04 2007-12-04 Toile de formage pour l'utilisation dans une machine à papier

Publications (2)

Publication Number Publication Date
CA2645700A1 true CA2645700A1 (fr) 2009-06-04
CA2645700C CA2645700C (fr) 2011-11-29

Family

ID=39333083

Family Applications (1)

Application Number Title Priority Date Filing Date
CA2645700A Active CA2645700C (fr) 2007-12-04 2008-12-03 Classeur de faconnage pour machine a papier

Country Status (11)

Country Link
US (1) US20090139679A1 (fr)
EP (1) EP2067895B1 (fr)
KR (1) KR101150790B1 (fr)
CN (1) CN101451316B (fr)
AT (1) ATE507346T1 (fr)
CA (1) CA2645700C (fr)
DE (1) DE502007007082D1 (fr)
ES (1) ES2360823T3 (fr)
PL (1) PL2067895T3 (fr)
RU (1) RU2384662C1 (fr)
ZA (1) ZA200810217B (fr)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ES2391923T3 (es) * 2009-03-20 2012-12-03 Heimbach Gmbh & Co. Kg Banda de tela tejida para circular por una máquina
FI124585B (fi) * 2012-02-10 2014-10-31 Valmet Fabrics Oy Tekstiilihihna, menetelmä sen valmistamiseksi sekä käyttö
DE102013106327B4 (de) 2013-06-18 2015-01-08 Andritz Technology And Asset Management Gmbh Papiermaschinensieb
ES2563193T3 (es) * 2014-01-28 2016-03-11 Heimbach Gmbh & Co. Kg Tela de máquina papelera
DE202018103522U1 (de) 2018-06-21 2018-09-14 Heimbach Gmbh & Co. Kg Bespannung für Papiermaschinen oder Zellstoffentwässerungsmaschinen sowie Verwendung einer solchen

Family Cites Families (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4314589A (en) * 1978-10-23 1982-02-09 Jwi Ltd. Duplex forming fabric
US4379735A (en) * 1981-08-06 1983-04-12 Jwi Ltd. Three-layer forming fabric
SU1461782A1 (ru) * 1987-03-27 1989-02-28 Ленинградский институт текстильной и легкой промышленности им.С.М.Кирова Ткана сушильна сетка дл бумагоделательных машин
US5169711A (en) * 1988-08-05 1992-12-08 Jwi Ltd. Paper makers forming fabric
US5679222A (en) * 1990-06-29 1997-10-21 The Procter & Gamble Company Paper having improved pinhole characteristics and papermaking belt for making the same
GB9604602D0 (en) * 1996-03-04 1996-05-01 Jwi Ltd Composite papermaking fabric with paired weft binder yarns
US6103067A (en) * 1998-04-07 2000-08-15 The Procter & Gamble Company Papermaking belt providing improved drying efficiency for cellulosic fibrous structures
FI110131B (fi) * 2001-02-22 2002-11-29 Tamfelt Oyj Abp Paperikonekudos
GB2391557A (en) * 2002-08-06 2004-02-11 Richard Stone Forming fabric for papermaking
US6854488B2 (en) * 2002-12-24 2005-02-15 Voith Fabrics Heidenheim Gmbh & Co., Kg Fabrics with paired, interchanging yarns having discontinuous weave pattern
US6905574B2 (en) * 2003-04-18 2005-06-14 Albany International Corp. Multi-layer forming fabric with two warp systems bound together with a triplet of binder yarns
US6902652B2 (en) * 2003-05-09 2005-06-07 Albany International Corp. Multi-layer papermaker's fabrics with packing yarns
US7959764B2 (en) * 2007-06-13 2011-06-14 Voith Patent Gmbh Forming fabrics for fiber webs

Also Published As

Publication number Publication date
CA2645700C (fr) 2011-11-29
ES2360823T3 (es) 2011-06-09
CN101451316B (zh) 2011-07-13
KR101150790B1 (ko) 2012-06-14
DE502007007082D1 (de) 2011-06-09
KR20090058463A (ko) 2009-06-09
RU2384662C1 (ru) 2010-03-20
ATE507346T1 (de) 2011-05-15
ZA200810217B (en) 2010-09-29
PL2067895T3 (pl) 2011-09-30
CN101451316A (zh) 2009-06-10
EP2067895A1 (fr) 2009-06-10
EP2067895B1 (fr) 2011-04-27
US20090139679A1 (en) 2009-06-04

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