FI65459C - Foerfarande och anordning foer framstaellning av en foerskummad fibersuspension - Google Patents

Foerfarande och anordning foer framstaellning av en foerskummad fibersuspension Download PDF

Info

Publication number
FI65459C
FI65459C FI1022/73A FI102273A FI65459C FI 65459 C FI65459 C FI 65459C FI 1022/73 A FI1022/73 A FI 1022/73A FI 102273 A FI102273 A FI 102273A FI 65459 C FI65459 C FI 65459C
Authority
FI
Finland
Prior art keywords
dispersion
fibers
liquid
outlet
foamed
Prior art date
Application number
FI1022/73A
Other languages
English (en)
Finnish (fi)
Other versions
FI65459B (fi
Inventor
Neil George Douglas Robertson
Original Assignee
Wiggins Teape Res Dev
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 claimed from GB1621072A external-priority patent/GB1395757A/en
Priority claimed from GB1534473A external-priority patent/GB1397378A/en
Application filed by Wiggins Teape Res Dev filed Critical Wiggins Teape Res Dev
Application granted granted Critical
Publication of FI65459B publication Critical patent/FI65459B/fi
Publication of FI65459C publication Critical patent/FI65459C/fi

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

Landscapes

  • Paper (AREA)
  • Reinforced Plastic Materials (AREA)
  • Spinning Methods And Devices For Manufacturing Artificial Fibers (AREA)
  • Chemical Or Physical Treatment Of Fibers (AREA)
  • Nonwoven Fabrics (AREA)
FI1022/73A 1972-04-07 1973-04-03 Foerfarande och anordning foer framstaellning av en foerskummad fibersuspension FI65459C (fi)

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
GB1621072A GB1395757A (en) 1972-04-07 1972-04-07 Apparatus for producing a foamed fibre dispersion
GB1621072 1973-03-29
GB1534473A GB1397378A (en) 1973-03-30 1973-03-30 Manufacture of non-woven fibrous material
GB1534473 1973-03-30

Publications (2)

Publication Number Publication Date
FI65459B FI65459B (fi) 1984-01-31
FI65459C true FI65459C (fi) 1984-05-10

Family

ID=26251228

Family Applications (2)

Application Number Title Priority Date Filing Date
FI1022/73A FI65459C (fi) 1972-04-07 1973-04-03 Foerfarande och anordning foer framstaellning av en foerskummad fibersuspension
FI1053/73A FI56869C (fi) 1972-04-07 1973-04-05 Foerfarande och anordning foer framstaellning av ett icke-vaevt fibermaterial

Family Applications After (1)

Application Number Title Priority Date Filing Date
FI1053/73A FI56869C (fi) 1972-04-07 1973-04-05 Foerfarande och anordning foer framstaellning av ett icke-vaevt fibermaterial

Country Status (13)

Country Link
US (1) US3871952A (OSRAM)
AR (2) AR199395A1 (OSRAM)
AT (1) AT324825B (OSRAM)
CA (1) CA983300A (OSRAM)
DD (2) DD104582A5 (OSRAM)
DE (1) DE2317402C3 (OSRAM)
ES (1) ES413439A1 (OSRAM)
FI (2) FI65459C (OSRAM)
FR (1) FR2179205B1 (OSRAM)
IT (1) IT980789B (OSRAM)
NL (1) NL171733C (OSRAM)
NO (1) NO142678C (OSRAM)
SE (1) SE395489B (OSRAM)

Families Citing this family (67)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
USRE29770E (en) * 1973-09-14 1978-09-19 Isorel S.A. Manufacture of fiberboard according to the wet method with closed backwater system
US4299655A (en) * 1978-03-13 1981-11-10 Beloit Corporation Foam generator for papermaking machine
US4288475A (en) * 1979-10-22 1981-09-08 Meeker Brian L Method and apparatus for impregnating a fibrous web
FR2475924A1 (fr) * 1980-02-15 1981-08-21 Dalle & Lecomte Papeteries Procede et dispositif pour la dispersion de fibres dans un liquide et leur application a la fabrication de matieres non tissees
US4443297A (en) * 1980-08-18 1984-04-17 James River-Dixie/Northern, Inc. Apparatus and method for the manufacture of a non-woven fibrous web
US4443299A (en) * 1980-08-18 1984-04-17 James River-Dixie/Northern, Inc. Apparatus and method for the manufacture of a non-woven fibrous web
US4498956A (en) * 1981-09-25 1985-02-12 James River-Norwalk, Inc. Apparatus and method for the manufacture of a non-woven fibrous web
US4543156A (en) * 1982-05-19 1985-09-24 James River-Norwalk, Inc. Method for manufacture of a non-woven fibrous web
US4686006A (en) * 1984-04-16 1987-08-11 James River - Norwalk, Inc. Apparatus and method for the manufacture of fibrous webs
US5013405A (en) * 1987-01-12 1991-05-07 Usg Interiors, Inc. Method of making a low density frothed mineral wool
US4952448A (en) * 1989-05-03 1990-08-28 General Electric Company Fiber reinforced polymeric structure for EMI shielding and process for making same
CA2053505C (en) * 1990-10-17 1999-04-13 John Henry Dwiggins Foam forming method and apparatus
ATE138704T1 (de) 1990-10-17 1996-06-15 James River Corp Wiedergewinnung von benetzungsmittel aus einem verfahren zur papierherstellung
US6355142B1 (en) 1990-11-01 2002-03-12 Fort James Corporation Of Virginia Method of controlling headbox jet velocity for foamed furnishes
EP0491204B1 (en) * 1990-12-05 1997-01-15 Ppg Industries, Inc. Wet laid fibrous thermoplastic material and aqueous dispersion for producing same
US5137551A (en) * 1990-12-12 1992-08-11 James River Corporation Of Virginia Extraction method and apparatus
US5348453A (en) * 1990-12-24 1994-09-20 James River Corporation Of Virginia Positive displacement screw pump having pressure feedback control
US5227023A (en) * 1991-08-26 1993-07-13 James River Corporation Of Virginia Multi-layer papers and tissues
US5238534A (en) * 1992-01-24 1993-08-24 James River Corporation Of Virginia Wetlaid nonwovens on high speed machines
US5200035A (en) * 1992-01-24 1993-04-06 James River Corporation Of Virginia High uniformity foam forming
FR2715671B1 (fr) * 1994-02-01 1996-03-15 Kaysersberg Sa Procédé de fabrication d'une feuille de papier ou de non tissé en milieu mousse, utilisant un agent tensio-actif non ionique.
US6054022A (en) * 1996-09-12 2000-04-25 Owens-Corning Veil U.K. Ltd. Method for producing a non-woven glass fiber mat comprising bundles of fibers
ATE258851T1 (de) 1996-12-06 2004-02-15 Weyerhaeuser Co Einteiliger verbundschichtstoff
US20050090789A1 (en) * 1996-12-06 2005-04-28 Graef Peter A. Absorbent composite having improved surface dryness
US6734335B1 (en) 1996-12-06 2004-05-11 Weyerhaeuser Company Unitary absorbent system
AU5400398A (en) * 1996-12-19 1998-07-15 Ahlstrom Paper Group Oy Using centrifugal pumps in the foam process of producing non-woven webs
FI112392B (fi) 1996-12-19 2003-11-28 Ahlstrom Glassfibre Oy Menetelmä ja laitteisto ns. vaahtoprosessilla muodostettavan kuiturainan valmistuksessa syntyvän ja/tai tarvittavan vaahtoseoksen käsittelemiseksi
KR100572781B1 (ko) * 1997-05-13 2006-04-19 내셔날 인스티튜트 포 스트라티직 테크놀로지 어퀴지션 앤 코머셜라이제이션 그물망 흡수성 복합물
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
FI107285B (fi) 1998-02-26 2001-06-29 Ahlstrom Paper Group Oy Syrjäytyspumppu, menetelmä sen toiminnan parantamiseksi ja kyseisen syrjäytyspumpun käyttö
AU3100899A (en) * 1998-03-19 1999-10-11 Weyerhaeuser Company Methods for forming a fluted composite
US6630054B1 (en) * 1998-03-19 2003-10-07 Weyerhaeuser Company Methods for forming a fluted composite
EP1102892A1 (en) * 1998-07-07 2001-05-30 Ahlstrom Glassfibre OY Foam process implementation using fuzzy controllers
AU2918500A (en) 1999-02-25 2000-09-14 Ahlstrom Glassfibre Oy Foam process web production with foam dilution
US6238518B1 (en) 1999-03-02 2001-05-29 Ahlstrom Paper Group Oy Foam process for producing multi-layered webs
US6703330B1 (en) 1999-09-21 2004-03-09 Weyerhaeuser Company Fluted absorbent composite
US6867346B1 (en) 1999-09-21 2005-03-15 Weyerhaeuser Company Absorbent composite having fibrous bands
US6443258B1 (en) 1999-10-01 2002-09-03 Awi Licensing Company Durable porous article of manufacture and a process to create same
US6613424B1 (en) 1999-10-01 2003-09-02 Awi Licensing Company Composite structure with foamed cementitious layer
US6983821B2 (en) * 1999-10-01 2006-01-10 Awi Licensing Company Acoustical panel having a honeycomb structure and method of making the same
US6780356B1 (en) 1999-10-01 2004-08-24 Awi Licensing Company Method for producing an inorganic foam structure for use as a durable acoustical panel
ATE417161T1 (de) 1999-10-18 2008-12-15 Armstrong World Ind Inc Geschäumte verbundplatte
US6440266B1 (en) * 2000-09-05 2002-08-27 Ahlstrom Paper Group Research And Competence Center Production of reactive material containing webs
FI115512B (fi) * 2001-11-09 2005-05-31 Ahlstrom Glassfibre Oy Menetelmä ja laitteisto vaahtorainauksen suorittamiseksi
US6921459B2 (en) * 2002-09-10 2005-07-26 Fibermark, Inc. Process for making a sheet of aramid fibers using a foamed medium
US20040121680A1 (en) * 2002-12-23 2004-06-24 Kimberly-Clark Worldwide, Inc. Compositions and methods for treating lofty nonwoven substrates
WO2004083146A2 (en) * 2003-03-19 2004-09-30 United States Gypsum Company Acoustical panel comprising interlocking matrix of set gypsum and method for making same
US7682697B2 (en) * 2004-03-26 2010-03-23 Azdel, Inc. Fiber reinforced thermoplastic sheets with surface coverings
USRE44893E1 (en) 2004-03-26 2014-05-13 Hanwha Azdel, Inc. Fiber reinforced thermoplastic sheets with surface coverings
US7431980B2 (en) * 2004-11-08 2008-10-07 Azdel, Inc. Composite thermoplastic sheets including natural fibers
US20070269644A1 (en) * 2006-05-19 2007-11-22 Azdel, Inc. Method of increasing loft in a porous fiber reinforced thermoplastic sheet
US20080179775A1 (en) * 2007-01-31 2008-07-31 Usg Interiors, Inc. Transfer Plate Useful in the Manufacture of Panel and Board Products
CA2735867C (en) * 2008-09-16 2017-12-05 Dixie Consumer Products Llc Food wrap basesheet with regenerated cellulose microfiber
FI124235B (en) 2012-04-26 2014-05-15 Stora Enso Oyj Fiber-based paper or paperboard web and a process for its manufacture
FI20135157L (fi) * 2013-02-22 2014-08-23 Wetend Technologies Oy Järjestely ja menetelmä kuiturainan valmistamiseksi
FI126194B (en) * 2013-09-13 2016-08-15 Teknologian Tutkimuskeskus Vtt Oy A method for forming a fibrous product
CN103993498B (zh) * 2014-06-11 2016-03-23 中国海诚工程科技股份有限公司 一种泡沫浆料的分布装置
SE539865C2 (en) * 2014-10-03 2017-12-27 Stora Enso Oyj Method for producing a foam web involving electron beam radiation
WO2017079169A1 (en) 2015-11-03 2017-05-11 Kimberly-Clark Worldwide, Inc. Paper tissue with high bulk and low lint
US10519607B2 (en) 2016-05-23 2019-12-31 Gpcp Ip Holdings Llc Dissolved air de-bonding of a tissue sheet
CN109642395B (zh) 2016-09-01 2021-05-04 易希提卫生与保健公司 用于湿法成网非织造物的方法和设备
US10519606B2 (en) 2016-12-22 2019-12-31 Kimberly-Clark Wordlwide, Inc. Process and system for reorienting fibers in a foam forming process
US10640925B2 (en) 2017-02-15 2020-05-05 Flex R&D Inc. Lightweight paper board
WO2018199975A1 (en) 2017-04-28 2018-11-01 Kimberly-Clark Worldwide, Inc. Foam-formed fibrous sheets with crimped staple fibers
KR102165232B1 (ko) 2017-11-29 2020-10-13 킴벌리-클라크 월드와이드, 인크. 개선된 특성을 갖는 섬유 시트
BR112021001335B1 (pt) 2018-07-25 2024-03-05 Kimberly-Clark Worldwide, Inc Método para fazer um substrato absorvente não tecido tridimensional (3d)
AU2018455886B2 (en) * 2018-12-28 2025-04-10 Kimberly-Clark Worldwide, Inc. Resilient, multi-layered wiping product

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3021255A (en) * 1958-06-27 1962-02-13 Forming Machine Company Of Ame Method of and machine for forming strips of material from wet mixes, including fibers
US3296066A (en) * 1963-11-13 1967-01-03 Black Clawson Co Headbox for papermaking machine and stock distributor thereto
DE1560872A1 (de) * 1964-06-16 1970-06-11 Kalle Ag Verfahren zur Herstellung von Wirrfaservliesen
US3494824A (en) * 1965-12-27 1970-02-10 United States Gypsum Co Foamed water felted insulation and building product
GB1129757A (en) * 1966-05-31 1968-10-09 Wiggins Teape Res Dev Method of producing a thixotropic liquid suspending medium particularly for the forming of non-woven fibrous webs
BE757686A (fr) * 1969-11-03 1971-04-01 Neyrpic Bmb Procede et appareils pour la structuration et la consolidation de voiles de fibres ou de particules

Also Published As

Publication number Publication date
FR2179205A1 (OSRAM) 1973-11-16
AR199395A1 (es) 1974-08-30
ES413439A1 (es) 1976-06-01
IT980789B (it) 1974-10-10
DE2317402B2 (de) 1980-10-16
DD104582A5 (de) 1974-03-12
FI65459B (fi) 1984-01-31
NO142678C (no) 1980-09-24
NL7304817A (OSRAM) 1973-10-09
DE2317402A1 (de) 1973-10-18
FR2179205B1 (OSRAM) 1975-12-26
SE395489B (sv) 1977-08-15
CA983300A (en) 1976-02-10
NL171733C (nl) 1983-05-02
FI56869C (fi) 1980-04-10
NO142678B (no) 1980-06-16
US3871952A (en) 1975-03-18
NL171733B (nl) 1982-12-01
FI56869B (fi) 1979-12-31
DD104581A5 (OSRAM) 1974-03-12
DE2317402C3 (de) 1981-07-02
AR202457A1 (es) 1975-06-13
AT324825B (de) 1975-09-25

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Legal Events

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MA Patent expired