NO20042381L - Fremgangsmate og apparat for skumdannelse - Google Patents

Fremgangsmate og apparat for skumdannelse

Info

Publication number
NO20042381L
NO20042381L NO20042381A NO20042381A NO20042381L NO 20042381 L NO20042381 L NO 20042381L NO 20042381 A NO20042381 A NO 20042381A NO 20042381 A NO20042381 A NO 20042381A NO 20042381 L NO20042381 L NO 20042381L
Authority
NO
Norway
Prior art keywords
foaming
foam
web
production
overlying box
Prior art date
Application number
NO20042381A
Other languages
English (en)
Inventor
Kay Rokman
Rainer Blomqvist
Harri Kostamo
Eino Laine
Original Assignee
Ahlstrom Glassfibre Oy
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 Ahlstrom Glassfibre Oy filed Critical Ahlstrom Glassfibre Oy
Publication of NO20042381L publication Critical patent/NO20042381L/no

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
    • D21F11/002—Processes for making continuous lengths of paper, or of cardboard, or of wet web for fibre board production, on paper-making machines by using a foamed suspension
    • 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
    • D21F1/02—Head boxes of Fourdrinier machines
    • D21F1/022—Means for injecting material into flow within the headbox

Landscapes

  • Paper (AREA)
  • Manufacture Of Porous Articles, And Recovery And Treatment Of Waste Products (AREA)
  • Nonwoven Fabrics (AREA)
  • Laminated Bodies (AREA)
  • Separation, Recovery Or Treatment Of Waste Materials Containing Plastics (AREA)
  • Processing And Handling Of Plastics And Other Materials For Molding In General (AREA)
  • Ropes Or Cables (AREA)

Abstract

Oppfinnelsen angår en fremgangsmåte og apparat for skumdannelse hvor fiberholdig skumsuspensjon blir innført fra den overliggende boks (78, 178) i en produksjonsmaskin til dens baneformende seksjon. Minst ett fast materiale blir blandet inn i skummet i den overliggende boks (78, 178). Fremgangsmåten og apparatet ifølge oppfinnelsen er særlig egnet for fremstilling av forskjellige banelignende produkter av cellulose, glassfiber, aramid, sisal annet tilsvarende fibermateriale.
NO20042381A 2001-11-09 2004-06-08 Fremgangsmate og apparat for skumdannelse NO20042381L (no)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FI20012168A FI115512B (fi) 2001-11-09 2001-11-09 Menetelmä ja laitteisto vaahtorainauksen suorittamiseksi
PCT/FI2002/000865 WO2003040469A1 (en) 2001-11-09 2002-11-07 Method and apparatus for foam forming

Publications (1)

Publication Number Publication Date
NO20042381L true NO20042381L (no) 2004-06-08

Family

ID=8562215

Family Applications (1)

Application Number Title Priority Date Filing Date
NO20042381A NO20042381L (no) 2001-11-09 2004-06-08 Fremgangsmate og apparat for skumdannelse

Country Status (14)

Country Link
US (1) US7416636B2 (no)
EP (1) EP1461494B1 (no)
JP (1) JP4276076B2 (no)
KR (1) KR100866915B1 (no)
CN (1) CN100529252C (no)
AT (1) ATE361392T1 (no)
CA (1) CA2466576C (no)
DE (1) DE60219958T2 (no)
ES (1) ES2286289T3 (no)
FI (1) FI115512B (no)
NO (1) NO20042381L (no)
PL (1) PL210100B1 (no)
RU (1) RU2304187C2 (no)
WO (1) WO2003040469A1 (no)

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EP2874802B1 (en) 2012-07-20 2016-11-16 Ahlstrom Corporation A unidirectional reinforcement and a method of producing a unidirectional reinforcement
PT2874803T (pt) * 2012-07-20 2017-01-17 Ahlstroem Oy Um reforço costurado unidirecional ou multiaxial e um método para produzir o mesmo
FI125024B (fi) * 2012-11-22 2015-04-30 Teknologian Tutkimuskeskus Vtt Muotoiltava kuitutuote ja menetelmä sen valmistamiseksi
FI127368B (fi) * 2013-06-20 2018-04-30 Metsae Board Oyj Menetelmä kuituradan valmistamiseksi sekä kuitutuote
CN103437237B (zh) * 2013-08-07 2015-10-21 杭州诺邦无纺股份有限公司 一种纤维网湿态成型方法及其专用装置
FI126194B (en) * 2013-09-13 2016-08-15 Teknologian Tutkimuskeskus Vtt Oy A method for forming a fibrous product
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SE539865C2 (en) * 2014-10-03 2017-12-27 Stora Enso Oyj Method for producing a foam web involving electron beam radiation
AT517303B1 (de) * 2015-06-11 2018-02-15 Chemiefaser Lenzing Ag Verwendung cellulosischer Fasern zur Herstellung eines Vliesstoffes
WO2017079169A1 (en) 2015-11-03 2017-05-11 Kimberly-Clark Worldwide, Inc. Paper tissue with high bulk and low lint
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FI127749B (fi) * 2016-05-23 2019-01-31 Paptic Oy Menetelmä kuituradan valmistamiseksi
US10272399B2 (en) 2016-08-05 2019-04-30 United States Gypsum Company Method for producing fiber reinforced cementitious slurry using a multi-stage continuous mixer
US10981294B2 (en) 2016-08-05 2021-04-20 United States Gypsum Company Headbox and forming station for fiber-reinforced cementitious panel production
US11224990B2 (en) 2016-08-05 2022-01-18 United States Gypsum Company Continuous methods of making fiber reinforced concrete panels
US11173629B2 (en) 2016-08-05 2021-11-16 United States Gypsum Company Continuous mixer and method of mixing reinforcing fibers with cementitious materials
EP3507408B1 (en) 2016-09-01 2021-02-24 Essity Hygiene And Health Aktiebolag Process for producing nonwoven
RU2708341C2 (ru) * 2016-09-19 2019-12-05 Федеральное Государственное Казенное Военное Образовательное Учреждение Высшего Образования "Военный Учебно-Научный Центр Сухопутных Войск "Общевойсковая Академия Вооруженных Сил Российской Федерации" Газожидкостная установка для генерирования водовоздушной и твердеющей полимерной пены с адаптивной системой управления физическими параметрами пенного маскировочного покрытия
CN110023563B (zh) 2016-12-22 2021-02-09 金伯利-克拉克环球有限公司 用于在泡沫形成过程中重新定向纤维的方法和系统
MX2020004101A (es) * 2017-11-29 2020-07-24 Kimberly Clark Co Lamina fibrosa con propiedades mejoradas.
FI20176206A1 (en) * 2017-12-31 2019-07-01 Paptic Oy Method of producing a fibrous product and a fibrous product
WO2020200403A1 (en) 2019-03-29 2020-10-08 Ahlstrom-Munksjö Oyj A process of producing a heat storage material and a heat storage material
WO2021138393A1 (en) 2019-12-31 2021-07-08 Kimberly-Clark Worldwide, Inc. Foam-based manufacturing system and process
US11866884B2 (en) * 2020-03-31 2024-01-09 Kimberly-Clark Worldwide, Inc. Method and apparatus for producing a zoned and/or layered substrate
EP4158096A4 (en) 2020-05-29 2024-06-12 Kimberly-Clark Worldwide, Inc. HEADBOX FOR PRODUCING A SUBSTRATE
US12516457B2 (en) 2020-05-29 2026-01-06 Kimberly-Clark Worldwide, Inc. Apparatus for forming a substrate
WO2021242320A1 (en) * 2020-05-29 2021-12-02 Kimberly-Clark Worldwide, Inc. Component including a volatile hydrophobic coating and methods including the same
FI20205988A1 (en) 2020-10-08 2022-04-09 Munksjoe Ahlstrom Oyj Filter sheet media and method for manufacturing a filter sheet media
DE102022115964A1 (de) 2022-06-27 2023-12-28 Andritz Küsters Gmbh Verfahren und Vorrichtung zum Herstellen einer Faserbahn
AU2024326892A1 (en) * 2023-08-24 2026-03-26 Kimberly-Clark Worldwide, Inc. Foam forming system with angled dividing lamella
WO2025119470A1 (en) * 2023-12-06 2025-06-12 Essity Hygiene And Health Aktiebolag Method for manufacturing an absorbent web-based product, absorbent web-based product and apparatus for manufacturing an absorbent web-based product
WO2025119469A1 (en) * 2023-12-06 2025-06-12 Essity Hygiene And Health Aktiebolag Method for manufacturing an absorbent web-based product, absorbent web-based product and apparatus for manufacturing an absorbent web-based product
WO2025119468A1 (en) * 2023-12-06 2025-06-12 Essity Hygiene And Health Aktiebolag Apparatus, method for manufacturing an absorbent web-based product, and absorbent web-based product
EP4671440A1 (en) * 2024-06-25 2025-12-31 Paptic OY MANUFACTURING SYSTEM

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RU2174172C2 (ru) * 1996-12-19 2001-09-27 Альстром Глассфибре Ой Использование центробежных насосов во вспененном процессе изготовления нетканых материалов
US5904809A (en) * 1997-09-04 1999-05-18 Ahlstrom Paper Group Oy Introduction of fiber-free foam into, or near, a headbox during foam process web making
US6019871A (en) * 1998-04-30 2000-02-01 Ahlstrom Paper Group Oy Effective utilization of sap in producing non-woven webs using the foam process
US6136153A (en) * 1999-02-23 2000-10-24 Ahlstrom Glassfibre Oy Foam process web formation using pressure removal of fluid
US6238518B1 (en) * 1999-03-02 2001-05-29 Ahlstrom Paper Group Oy Foam process for producing multi-layered webs
US6258203B1 (en) * 1999-09-21 2001-07-10 Ahlstrom Glassfibre Oy Base webs for printed circuit board production using the foam process and acrylic fibers
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Also Published As

Publication number Publication date
RU2304187C2 (ru) 2007-08-10
DE60219958D1 (de) 2007-06-14
JP4276076B2 (ja) 2009-06-10
US7416636B2 (en) 2008-08-26
PL368733A1 (en) 2005-04-04
FI115512B (fi) 2005-05-31
CA2466576C (en) 2009-07-07
RU2004117524A (ru) 2005-03-10
KR100866915B1 (ko) 2008-11-04
JP2005508461A (ja) 2005-03-31
FI20012168A0 (fi) 2001-11-09
ES2286289T3 (es) 2007-12-01
CA2466576A1 (en) 2003-05-15
CN1612961A (zh) 2005-05-04
FI20012168L (fi) 2003-05-10
EP1461494B1 (en) 2007-05-02
EP1461494A1 (en) 2004-09-29
ATE361392T1 (de) 2007-05-15
WO2003040469A1 (en) 2003-05-15
KR20050044346A (ko) 2005-05-12
PL210100B1 (pl) 2011-12-30
US20050039870A1 (en) 2005-02-24
CN100529252C (zh) 2009-08-19
DE60219958T2 (de) 2008-01-17

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