CA2252695A1 - Procede et appareil de fabrication de papier doux - Google Patents

Procede et appareil de fabrication de papier doux Download PDF

Info

Publication number
CA2252695A1
CA2252695A1 CA002252695A CA2252695A CA2252695A1 CA 2252695 A1 CA2252695 A1 CA 2252695A1 CA 002252695 A CA002252695 A CA 002252695A CA 2252695 A CA2252695 A CA 2252695A CA 2252695 A1 CA2252695 A1 CA 2252695A1
Authority
CA
Canada
Prior art keywords
air
percent
plenum
fabric
web
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.)
Abandoned
Application number
CA002252695A
Other languages
English (en)
Inventor
Brian Wade Isenhart
Lowell Everett Thoms
Sung Ho Hong
Charles Robert Tomsovic
Frank Stephen Hada
Mark Alan Burazin
Michael Alan Hermans
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.)
Kimberly Clark Worldwide Inc
Original Assignee
Individual
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 Individual filed Critical Individual
Publication of CA2252695A1 publication Critical patent/CA2252695A1/fr
Abandoned legal-status Critical Current

Links

Classifications

    • D—TEXTILES; PAPER
    • D21—PAPER-MAKING; PRODUCTION OF CELLULOSE
    • D21F—PAPER-MAKING MACHINES; METHODS OF PRODUCING PAPER THEREON
    • D21F11/00—Processes for making continuous lengths of paper, or of cardboard, or of wet web for fibre board production, on paper-making machines
    • D21F11/006—Making patterned paper
    • 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
    • D21F1/48—Suction apparatus
    • 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
    • D21F1/48—Suction apparatus
    • D21F1/52—Suction boxes without rolls
    • D—TEXTILES; PAPER
    • D21—PAPER-MAKING; PRODUCTION OF CELLULOSE
    • D21F—PAPER-MAKING MACHINES; METHODS OF PRODUCING PAPER THEREON
    • D21F11/00—Processes for making continuous lengths of paper, or of cardboard, or of wet web for fibre board production, on paper-making machines
    • D21F11/14—Making cellulose wadding, filter or blotting paper

Landscapes

  • Paper (AREA)
  • Treatment Of Fiber Materials (AREA)
  • Sanitary Thin Papers (AREA)
  • Diaphragms For Electromechanical Transducers (AREA)
  • Drying Of Solid Materials (AREA)

Abstract

On décrit une bande de papier non crêpé, très douce, que l'on obtient selon un procédé consistant à déshydrater plus qu'auparavant, à l'aide de techniques de déshydratation (30) non compressives, une nappe mouillée, afin que celle-ci ait une consistance supérieure à environ 30 %, avant de transférer (37) cette nappe à une vitesse différentielle, puis à lui faire subir une étape ultérieure de séchage complet (44). Une presse à air (30), particulièrement bien conçue pour exécuter la déshydratation supplémentaire et non compressive, comprend des scellements latéraux (80) ou d'extrémité (78) afin de minimiser toute fuite de fluide sous pression.
CA002252695A 1996-05-14 1997-04-25 Procede et appareil de fabrication de papier doux Abandoned CA2252695A1 (fr)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US64750896A 1996-05-14 1996-05-14
US08/647,508 1996-05-14
PCT/US1997/006894 WO1997043484A1 (fr) 1996-05-14 1997-04-25 Procede et appareil de fabrication de papier doux

Publications (1)

Publication Number Publication Date
CA2252695A1 true CA2252695A1 (fr) 1997-11-20

Family

ID=24597257

Family Applications (1)

Application Number Title Priority Date Filing Date
CA002252695A Abandoned CA2252695A1 (fr) 1996-05-14 1997-04-25 Procede et appareil de fabrication de papier doux

Country Status (11)

Country Link
EP (1) EP0907797B1 (fr)
AR (2) AR007080A1 (fr)
AU (1) AU710298B2 (fr)
BR (1) BR9709083A (fr)
CA (1) CA2252695A1 (fr)
CO (1) CO5031318A1 (fr)
DE (1) DE69734980T2 (fr)
SV (1) SV1997000039A (fr)
TW (1) TW403802B (fr)
WO (1) WO1997043484A1 (fr)
ZA (1) ZA974113B (fr)

Families Citing this family (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6083346A (en) * 1996-05-14 2000-07-04 Kimberly-Clark Worldwide, Inc. Method of dewatering wet web using an integrally sealed air press
AU739501B2 (en) * 1996-05-14 2001-10-11 Kimberly-Clark Worldwide, Inc. Method for making soft tissue
US6149767A (en) * 1997-10-31 2000-11-21 Kimberly-Clark Worldwide, Inc. Method for making soft tissue
US6096169A (en) * 1996-05-14 2000-08-01 Kimberly-Clark Worldwide, Inc. Method for making cellulosic web with reduced energy input
TW527482B (en) * 1997-10-31 2003-04-11 Kimberly Clark Co Air press for dewatering wet web
US6506287B1 (en) 1998-03-16 2003-01-14 Applied Materials, Inc. Overlap design of one-turn coil
US6280573B1 (en) * 1998-08-12 2001-08-28 Kimberly-Clark Worldwide, Inc. Leakage control system for treatment of moving webs
FR2786509A1 (fr) * 1998-11-30 2000-06-02 Kimberly Clark Co Appareil et procede pour essorer une nappe de papier
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
US7789995B2 (en) 2002-10-07 2010-09-07 Georgia-Pacific Consumer Products, LP Fabric crepe/draw process for producing absorbent sheet
US8603296B2 (en) 2002-10-07 2013-12-10 Georgia-Pacific Consumer Products Lp Method of making a fabric-creped absorbent cellulosic sheet with improved dispensing characteristics
US7494563B2 (en) 2002-10-07 2009-02-24 Georgia-Pacific Consumer Products Lp Fabric creped absorbent sheet with variable local basis weight
US8293072B2 (en) 2009-01-28 2012-10-23 Georgia-Pacific Consumer Products Lp Belt-creped, variable local basis weight absorbent sheet prepared with perforated polymeric belt
US8540846B2 (en) 2009-01-28 2013-09-24 Georgia-Pacific Consumer Products Lp Belt-creped, variable local basis weight multi-ply sheet with cellulose microfiber prepared with perforated polymeric belt

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4440597A (en) * 1982-03-15 1984-04-03 The Procter & Gamble Company Wet-microcontracted paper and concomitant process
US5048589A (en) * 1988-05-18 1991-09-17 Kimberly-Clark Corporation Non-creped hand or wiper towel
US5149401A (en) * 1990-03-02 1992-09-22 Thermo Electron Web Systems, Inc. Simultaneously controlled steam shower and vacuum apparatus and method of using same
TW250512B (fr) * 1992-05-15 1995-07-01 Beloit Technologies Inc
US5607551A (en) * 1993-06-24 1997-03-04 Kimberly-Clark Corporation Soft tissue

Also Published As

Publication number Publication date
ZA974113B (en) 1997-12-09
CO5031318A1 (es) 2001-04-27
AU710298B2 (en) 1999-09-16
BR9709083A (pt) 1999-08-03
AR012662A2 (es) 2000-11-08
EP0907797B1 (fr) 2005-12-28
SV1997000039A (es) 1998-04-20
EP0907797A1 (fr) 1999-04-14
AR007080A1 (es) 1999-10-13
TW403802B (en) 2000-09-01
DE69734980T2 (de) 2006-09-21
AU2991997A (en) 1997-12-05
WO1997043484A1 (fr) 1997-11-20
DE69734980D1 (de) 2006-02-02

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Legal Events

Date Code Title Description
FZDE Dead