BR9906261A - Máquina e processo para fabricar uma folha de material fibroso - Google Patents

Máquina e processo para fabricar uma folha de material fibroso

Info

Publication number
BR9906261A
BR9906261A BR9906261-5A BR9906261A BR9906261A BR 9906261 A BR9906261 A BR 9906261A BR 9906261 A BR9906261 A BR 9906261A BR 9906261 A BR9906261 A BR 9906261A
Authority
BR
Brazil
Prior art keywords
fibrous material
sheet
making
machine
length
Prior art date
Application number
BR9906261-5A
Other languages
English (en)
Other versions
BR9906261B1 (pt
Inventor
Thomas Thor E Scherb
Harald Schmidt-Hebbel
Original Assignee
Voith Sulzer Papiertech Patent
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 Voith Sulzer Papiertech Patent filed Critical Voith Sulzer Papiertech Patent
Publication of BR9906261A publication Critical patent/BR9906261A/pt
Publication of BR9906261B1 publication Critical patent/BR9906261B1/pt

Links

Classifications

    • D—TEXTILES; PAPER
    • D21—PAPER-MAKING; PRODUCTION OF CELLULOSE
    • D21F—PAPER-MAKING MACHINES; METHODS OF PRODUCING PAPER THEREON
    • D21F3/00—Press section of machines for making continuous webs of paper
    • D21F3/02—Wet presses
    • D21F3/0209—Wet presses with extended press nip
    • D21F3/0218—Shoe presses
    • D—TEXTILES; PAPER
    • D21—PAPER-MAKING; PRODUCTION OF CELLULOSE
    • D21F—PAPER-MAKING MACHINES; METHODS OF PRODUCING PAPER THEREON
    • D21F3/00—Press section of machines for making continuous webs of paper
    • D21F3/02—Wet presses
    • D21F3/0281—Wet presses in combination with a dryer roll

Landscapes

  • Paper (AREA)
  • Spinning Methods And Devices For Manufacturing Artificial Fibers (AREA)

Abstract

Patente de Invenção: "MáQUINA E PROCESSO PARA FABRICAR UMA FOLHA DE MATERIAL FIBROSO". Uma máquina para fabricar uma folha de material fibroso, em particular uma folha de papel tissue ou higiênico, abrange uma fenda de prensagem (12) que é formada entre uma unidade de prensagem a sapata (14) e um cilindro secador (16) e pela qual passam uma cinta portadora (18) que absorve água, uma cinta de prensagem impermeável a água (20) e a folha de material fibroso. Na mesma está providenciada uma fenda de prensagem (12), que é formada entre uma unidade de prensagem a sapata (14) e o cilindro secador (16), cujo comprimento (L), vista na direção de movimento (I) da folha, é menor do que ou igual a um valor de 60 mm e cujo perfil de pressão que resulta sobre o comprimento (L) da fenda de prensagem tem uma pressão máxima de prensagem (Pmax) que é maior do que ou igual a um valor de 3.3 Mpa. Alternativamente, o comprimento da fenda de prensagem é maior do que um valor de 80 mm com uma pressão máxima de prensagem (Pmax) que, neste caso, é menor do que ou igual a um valor de 2 Mpa.
BRPI9906261-5A 1998-12-29 1999-12-23 máquina para fabricar uma folha de material fibroso. BR9906261B1 (pt)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19860687A DE19860687A1 (de) 1998-12-29 1998-12-29 Maschine sowie Verfahren zur Herstellung einer Faserstoffbahn

Publications (2)

Publication Number Publication Date
BR9906261A true BR9906261A (pt) 2000-08-22
BR9906261B1 BR9906261B1 (pt) 2009-12-01

Family

ID=7893096

Family Applications (1)

Application Number Title Priority Date Filing Date
BRPI9906261-5A BR9906261B1 (pt) 1998-12-29 1999-12-23 máquina para fabricar uma folha de material fibroso.

Country Status (6)

Country Link
US (4) US6746574B2 (pt)
EP (2) EP1016754B1 (pt)
AT (2) ATE399224T1 (pt)
BR (1) BR9906261B1 (pt)
CA (4) CA2293215C (pt)
DE (2) DE19860687A1 (pt)

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19962708A1 (de) * 1999-12-23 2001-06-28 Voith Paper Patent Gmbh Pressenanordnung
DE10003686A1 (de) 2000-01-28 2001-08-23 Voith Paper Patent Gmbh Maschine sowie Verfahren zur Herstellung einer Tissuebahn
DE10032251A1 (de) 2000-07-03 2002-01-17 Voith Paper Patent Gmbh Maschine sowie Verfahren zur Herstellung einer Faserstoffbahn
DE10032923A1 (de) * 2000-07-06 2002-01-24 Bosch Gmbh Robert Kraftstoffeinspritzvorrichtung für Brennkraftmaschinen
EP1232854B2 (en) * 2001-02-16 2008-07-09 The Procter & Gamble Company Method of making a thick and smooth embossed tissue
DE10209582A1 (de) * 2002-03-05 2003-09-18 Voith Paper Patent Gmbh Maschine zur Herstellung einer Tissuebahn
DE10233922A1 (de) * 2002-07-25 2004-02-12 Voith Paper Patent Gmbh Schuhpresse
DE10332906A1 (de) * 2003-07-19 2005-02-17 Voith Paper Patent Gmbh Entwässerungspresse
DE10351294A1 (de) * 2003-10-31 2005-06-02 Voith Paper Patent Gmbh Anpresseinrichtung
DE102014213512A1 (de) 2014-07-11 2016-01-14 Voith Patent Gmbh Maschine zur Herstellung einer Faserstoffbahn
CN106988150B (zh) * 2017-05-23 2019-06-25 东莞市白天鹅纸业有限公司 一种生活用纸造纸机
DE102018119383A1 (de) * 2018-08-09 2020-02-13 Voith Patent Gmbh Maschine und Verfahren zur Herstellung einer Wellpappenrohpapierbahn

Family Cites Families (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4036670A (en) * 1975-04-03 1977-07-19 Continental Copper & Steel Industries, Inc. Tool steel
US4036679A (en) * 1975-12-29 1977-07-19 Crown Zellerbach Corporation Process for producing convoluted, fiberized, cellulose fibers and sheet products therefrom
US4139410A (en) * 1976-06-09 1979-02-13 Olli Tapio Method of dewatering and drying in a Yankee machine
SE423118B (sv) 1978-03-31 1982-04-13 Karlstad Mekaniska Ab Forfarande och anordning for konsolodering och torkning av en fuktig poros bana
US4488932A (en) * 1982-08-18 1984-12-18 James River-Dixie/Northern, Inc. Fibrous webs of enhanced bulk and method of manufacturing same
EP0289477A3 (en) 1987-04-28 1989-03-08 Valmet Paper Machinery Inc. Method for hot-pressing of a paper web and a drying device for the implementation of the method
US5019211A (en) * 1987-12-09 1991-05-28 Kimberly-Clark Corporation Tissue webs containing curled temperature-sensitive bicomponent synthetic fibers
FI82092C (fi) 1989-03-22 1991-01-10 Valmet Paper Machinery Inc Laongnyppress.
FI82274C (fi) * 1989-03-30 1991-02-11 Valmet Paper Machinery Inc Foerfarande foer varmpressning och torkningsanordning.
DE4216264C2 (de) * 1992-05-16 2000-05-25 Voith Sulzer Papiermasch Gmbh Verfahren zum Trocknen und Auflockern einer Papierbahn
DE4224730C1 (en) * 1992-07-27 1993-09-02 J.M. Voith Gmbh, 89522 Heidenheim, De Tissue paper mfg. machine preventing moisture return - comprises shoe press for press unit(s) for drying tissue web, for min. press units
US5795440A (en) * 1993-12-20 1998-08-18 The Procter & Gamble Company Method of making wet pressed tissue paper
US6350349B1 (en) 1996-05-10 2002-02-26 Kimberly-Clark Worldwide, Inc. Method for making high bulk wet-pressed tissue
DE19650396A1 (de) * 1996-12-05 1998-06-10 Voith Sulzer Papiermasch Gmbh Entwässerungspresse
DE19654198A1 (de) 1996-12-23 1998-06-25 Voith Sulzer Papiermasch Gmbh Maschine zur Herstellung einer Faserstoffbahn
DE19654197A1 (de) 1996-12-23 1998-06-25 Voith Sulzer Papiermasch Gmbh Maschine zur Herstellung einer Faserstoffbahn
DE29719501U1 (de) 1997-11-03 1997-12-18 LRE Technology Partner GmbH, 80807 München Manschette für ein Blutdruckmeßgerät
US6248210B1 (en) * 1998-11-13 2001-06-19 Fort James Corporation Method for maximizing water removal in a press nip

Also Published As

Publication number Publication date
ATE399224T1 (de) 2008-07-15
BR9906261B1 (pt) 2009-12-01
CA2718031A1 (en) 2000-06-29
US7332059B2 (en) 2008-02-19
ATE538243T1 (de) 2012-01-15
US6746574B2 (en) 2004-06-08
US7288168B2 (en) 2007-10-30
EP1016754A1 (de) 2000-07-05
US20040194904A1 (en) 2004-10-07
US20040261967A1 (en) 2004-12-30
CA2293215A1 (en) 2000-06-29
DE19860687A1 (de) 2000-07-06
EP1016754B1 (de) 2008-06-25
US20040134632A1 (en) 2004-07-15
CA2718114A1 (en) 2000-06-29
US7326320B2 (en) 2008-02-05
CA2718031C (en) 2012-10-09
EP1816256B1 (de) 2011-12-21
DE59914794D1 (de) 2008-08-07
EP1816256A1 (de) 2007-08-08
US20020069995A1 (en) 2002-06-13
CA2718114C (en) 2013-02-12
CA2718288A1 (en) 2000-06-29
CA2293215C (en) 2011-08-30

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Legal Events

Date Code Title Description
B07A Application suspended after technical examination (opinion) [chapter 7.1 patent gazette]
B06A Patent application procedure suspended [chapter 6.1 patent gazette]
B06A Patent application procedure suspended [chapter 6.1 patent gazette]
B09A Decision: intention to grant [chapter 9.1 patent gazette]
B16A Patent or certificate of addition of invention granted [chapter 16.1 patent gazette]

Free format text: PRAZO DE VALIDADE: 20 (VINTE) ANOS CONTADOS A PARTIR DE 23/12/1999, OBSERVADAS AS CONDICOES LEGAIS.

B21A Patent or certificate of addition expired [chapter 21.1 patent gazette]

Free format text: PATENTE EXTINTA EM 23.12.2019