FI66948C - System foer torrformning av papper eller annat arkmaterial av partiklar eller fibrer - Google Patents

System foer torrformning av papper eller annat arkmaterial av partiklar eller fibrer Download PDF

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Publication number
FI66948C
FI66948C FI812929A FI812929A FI66948C FI 66948 C FI66948 C FI 66948C FI 812929 A FI812929 A FI 812929A FI 812929 A FI812929 A FI 812929A FI 66948 C FI66948 C FI 66948C
Authority
FI
Finland
Prior art keywords
tubes
pipe
perforated
eller
belt
Prior art date
Application number
FI812929A
Other languages
English (en)
Finnish (fi)
Other versions
FI66948B (fi
FI812929L (fi
Inventor
Edmond Moeller Jacobsen
Otto Viggo Nielsen
Torsten Bengt Persson
Original Assignee
Scan Web
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 US06/132,131 external-priority patent/US4352649A/en
Application filed by Scan Web filed Critical Scan Web
Publication of FI812929L publication Critical patent/FI812929L/fi
Publication of FI66948B publication Critical patent/FI66948B/fi
Application granted granted Critical
Publication of FI66948C publication Critical patent/FI66948C/fi

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Classifications

    • D—TEXTILES; PAPER
    • D04—BRAIDING; LACE-MAKING; KNITTING; TRIMMINGS; NON-WOVEN FABRICS
    • D04H—MAKING TEXTILE FABRICS, e.g. FROM FIBRES OR FILAMENTARY MATERIAL; FABRICS MADE BY SUCH PROCESSES OR APPARATUS, e.g. FELTS, NON-WOVEN FABRICS; COTTON-WOOL; WADDING ; NON-WOVEN FABRICS FROM STAPLE FIBRES, FILAMENTS OR YARNS, BONDED WITH AT LEAST ONE WEB-LIKE MATERIAL DURING THEIR CONSOLIDATION
    • D04H1/00—Non-woven fabrics formed wholly or mainly of staple fibres or like relatively short fibres
    • D04H1/70—Non-woven fabrics formed wholly or mainly of staple fibres or like relatively short fibres characterised by the method of forming fleeces or layers, e.g. reorientation of fibres
    • D04H1/72—Non-woven fabrics formed wholly or mainly of staple fibres or like relatively short fibres characterised by the method of forming fleeces or layers, e.g. reorientation of fibres the fibres being randomly arranged
    • D—TEXTILES; PAPER
    • D04—BRAIDING; LACE-MAKING; KNITTING; TRIMMINGS; NON-WOVEN FABRICS
    • D04H—MAKING TEXTILE FABRICS, e.g. FROM FIBRES OR FILAMENTARY MATERIAL; FABRICS MADE BY SUCH PROCESSES OR APPARATUS, e.g. FELTS, NON-WOVEN FABRICS; COTTON-WOOL; WADDING ; NON-WOVEN FABRICS FROM STAPLE FIBRES, FILAMENTS OR YARNS, BONDED WITH AT LEAST ONE WEB-LIKE MATERIAL DURING THEIR CONSOLIDATION
    • D04H1/00—Non-woven fabrics formed wholly or mainly of staple fibres or like relatively short fibres
    • D04H1/04—Non-woven fabrics formed wholly or mainly of staple fibres or like relatively short fibres from fleeces or layers composed of fibres having existing or potential cohesive properties, e.g. natural fibres, prestretched or fibrillated artificial fibres
    • D—TEXTILES; PAPER
    • D04—BRAIDING; LACE-MAKING; KNITTING; TRIMMINGS; NON-WOVEN FABRICS
    • D04H—MAKING TEXTILE FABRICS, e.g. FROM FIBRES OR FILAMENTARY MATERIAL; FABRICS MADE BY SUCH PROCESSES OR APPARATUS, e.g. FELTS, NON-WOVEN FABRICS; COTTON-WOOL; WADDING ; NON-WOVEN FABRICS FROM STAPLE FIBRES, FILAMENTS OR YARNS, BONDED WITH AT LEAST ONE WEB-LIKE MATERIAL DURING THEIR CONSOLIDATION
    • D04H1/00—Non-woven fabrics formed wholly or mainly of staple fibres or like relatively short fibres
    • D04H1/40—Non-woven fabrics formed wholly or mainly of staple fibres or like relatively short fibres from fleeces or layers composed of fibres without existing or potential cohesive properties
    • D04H1/42—Non-woven fabrics formed wholly or mainly of staple fibres or like relatively short fibres from fleeces or layers composed of fibres without existing or potential cohesive properties characterised by the use of certain kinds of fibres insofar as this use has no preponderant influence on the consolidation of the fleece
    • D04H1/425—Cellulose series
    • D—TEXTILES; PAPER
    • D04—BRAIDING; LACE-MAKING; KNITTING; TRIMMINGS; NON-WOVEN FABRICS
    • D04H—MAKING TEXTILE FABRICS, e.g. FROM FIBRES OR FILAMENTARY MATERIAL; FABRICS MADE BY SUCH PROCESSES OR APPARATUS, e.g. FELTS, NON-WOVEN FABRICS; COTTON-WOOL; WADDING ; NON-WOVEN FABRICS FROM STAPLE FIBRES, FILAMENTS OR YARNS, BONDED WITH AT LEAST ONE WEB-LIKE MATERIAL DURING THEIR CONSOLIDATION
    • D04H1/00—Non-woven fabrics formed wholly or mainly of staple fibres or like relatively short fibres
    • D04H1/70—Non-woven fabrics formed wholly or mainly of staple fibres or like relatively short fibres characterised by the method of forming fleeces or layers, e.g. reorientation of fibres
    • D04H1/72—Non-woven fabrics formed wholly or mainly of staple fibres or like relatively short fibres characterised by the method of forming fleeces or layers, e.g. reorientation of fibres the fibres being randomly arranged
    • D04H1/732—Non-woven fabrics formed wholly or mainly of staple fibres or like relatively short fibres characterised by the method of forming fleeces or layers, e.g. reorientation of fibres the fibres being randomly arranged by fluid current, e.g. air-lay
    • D—TEXTILES; PAPER
    • D21—PAPER-MAKING; PRODUCTION OF CELLULOSE
    • D21F—PAPER-MAKING MACHINES; METHODS OF PRODUCING PAPER THEREON
    • D21F9/00—Complete machines for making continuous webs of paper

Landscapes

  • Engineering & Computer Science (AREA)
  • Textile Engineering (AREA)
  • Preliminary Treatment Of Fibers (AREA)
  • Paper (AREA)

Claims (7)

1. System för torrformning av papper eller annat banmaterial av partiklar eller fibrer, vartill hör ett rörligt, perforerat formband (2) och en ovanför detta placerad fördelningsenhet (4), vilken försedd med en perforerad utloppsväggdel utgör en behällare, genom vars väggdel det till behällaren införda partikel- eller fibermaterialet kan gradvis avgä frän behil-laren, varvid under det perforerade bandet (2) anordnats en suganordning (6) för sugning av luft nedit genom detta band för att transporters det pi bandet avlagrader avgiende materialet, varvid fördelningsenheten till typen Mr sidan, att däri finns organ för att styra det däri införda materialet i en luftström genom en recirkulationsbana, av vilken itminstone en del nir over det perforerade bandet (2) längsmed behillarens nämnda utloppsväggdels inneryta, känne- t e c k n a t däravr att utloppsväggdelen utgör itminstone en del av det rör (12), som används för att styra materialström-men längsmed ifrigavarande sträcka över recirkulationsbanan eller en del av denna, varvid recirkulationsbanan företrädes-vis Mr belt innesluten i ett slutet rörsystem (12, 18, 20).
2. System enligt patentkrav 1, kännetecknat därav, att nämnda rör (12) är roterbart anordnat och att väsentligt fasta siktrensningsdelar anbragts, säsom luft-dysor (44) för att putsa hälen frän rörets yttre sida.
3. System enligt patentkrav 2, kännetecknat därav, att siktröret (12) helt och hiilet är tillverkat av sorteringssiktmaterial och anbragts att rotera i en enda riktning kontinuerligt eller periodiskt. 1 System enligt patentkrav 1, 2 eller 3, kännetecknat därav, att inuti siktröret (12) anbragts separata eller
FI812929A 1980-01-18 1981-09-18 System foer torrformning av papper eller annat arkmaterial av partiklar eller fibrer FI66948C (fi)

Applications Claiming Priority (6)

Application Number Priority Date Filing Date Title
GB8001682 1980-01-18
GB8001682 1980-01-18
US13213180 1980-03-20
US06/132,131 US4352649A (en) 1980-03-20 1980-03-20 Apparatus for producing a non-woven web from particles and/or fibers
DK8100006 1981-01-15
PCT/DK1981/000006 WO1981002031A1 (en) 1980-01-18 1981-01-15 A system for dry forming of paper or other sheet material of particles or fibres

Publications (3)

Publication Number Publication Date
FI812929L FI812929L (fi) 1981-09-18
FI66948B FI66948B (fi) 1984-08-31
FI66948C true FI66948C (fi) 1984-12-10

Family

ID=26274189

Family Applications (1)

Application Number Title Priority Date Filing Date
FI812929A FI66948C (fi) 1980-01-18 1981-09-18 System foer torrformning av papper eller annat arkmaterial av partiklar eller fibrer

Country Status (8)

Country Link
EP (1) EP0032772B1 (sv)
JP (1) JPH0322281B2 (sv)
AU (1) AU547989B2 (sv)
BR (1) BR8106032A (sv)
DE (1) DE3160607D1 (sv)
FI (1) FI66948C (sv)
SU (1) SU1405709A3 (sv)
WO (1) WO1981002031A1 (sv)

Families Citing this family (20)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SE450256B (sv) * 1983-12-23 1987-06-15 Svenska Traeforskningsinst Sett och anordning for framstellning av skikt av torra fibrer pa en formyta
DE3561337D1 (en) * 1984-04-27 1988-02-11 Mira Lanza Spa Apparatus for uniformly distributing a disintegrated fibrous material on a fiber layer forming surface in plants for the dry forming of paper
US4640810A (en) * 1984-06-12 1987-02-03 Scan Web Of North America, Inc. System for producing an air laid web
DK151482C (da) * 1985-08-30 1988-05-24 Scan Web Fordelerenhed til toerudlaegning af fibre, fortrinsvis til toerfremstilling af papir
FI81642C (sv) * 1988-05-20 1990-11-12 Yhyneet Paperitehtaat Oy Walki Matarsystem för en former vid en torrpappersmaskin
FI83352C (sv) * 1988-05-20 1991-06-25 Yhtyneet Paperitehtaat Oy Förfarande och anordning för formande av en torrämnesbana på en vira
FI94967C (sv) * 1991-09-18 1995-11-27 Yhtyneet Paperitehtaat Oy Förfarande och anordning för torrformning av en materialbana av långfibrigt material
FI105837B (sv) * 1999-04-09 2000-10-13 Bki Holding Corp Distributionsenhet för användning vid torrformning av banmaterial
US6726461B2 (en) 1999-05-27 2004-04-27 Bki Holding Corporation Screen pipe for dry forming web material
AU776034B2 (en) * 2000-01-28 2004-08-26 Scan-Web I/S Apparatus for dry-distributing of fibrous materials
DK1444398T3 (da) * 2001-08-20 2006-10-16 Dan Web Holding As Höjhastighedsformerhoved
US6709613B2 (en) 2001-12-21 2004-03-23 Kimberly-Clark Worldwide, Inc. Particulate addition method and apparatus
US7487573B2 (en) 2002-10-15 2009-02-10 A Celli Nonwovens S.P.A. Device for dry forming a web of fibers
DE10249533A1 (de) * 2002-10-23 2004-05-06 Fleissner Gmbh & Co. Maschinenfabrik Verfahren zum Betreiben einer Vorrichtung zum Legen eines Vlieses nach dem Luftlegeverfahren und Vorrichtung dazu
ATE391800T1 (de) * 2003-10-17 2008-04-15 Reifenhaeuser Gmbh & Co Kg Faserlaminat und verfahren zur herstellung eines faserlaminates
DK175987B1 (da) * 2004-08-05 2005-10-31 Dan Core Internat A S Formerhoved med roterende tromle
JP6248616B2 (ja) * 2013-12-25 2017-12-20 セイコーエプソン株式会社 シート製造装置
CN103741376A (zh) * 2014-01-10 2014-04-23 江苏省仪征市海润纺织机械有限公司 气流垂直崭叠铺网机
JP6492576B2 (ja) * 2014-11-26 2019-04-03 セイコーエプソン株式会社 シート製造装置
DE102022118800A1 (de) 2022-07-27 2024-02-01 Voith Patent Gmbh Verfahren und Vorrichtung zur Herstellung einer Fasermatte

Family Cites Families (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2489079A (en) * 1946-04-18 1949-11-22 Paper Chemistry Inst Apparatus for forming fibrous sheets or paperboard
GB668216A (en) * 1949-11-07 1952-03-12 Dick Co Ab Improvements in or relating to the production of fibrous structures and apparatus therefor
US2940133A (en) * 1950-04-14 1960-06-14 Weyerhaeuser Co Continuous deposition of dry felted structures
US2940134A (en) * 1950-09-02 1960-06-14 Weyerhaeuser Co Dry felting apparatus and process
US2743758A (en) * 1950-11-13 1956-05-01 Cascades Plywood Corp Fiber mat forming apparatus and methods
US2738557A (en) * 1952-10-24 1956-03-20 Dick Co Ab Apparatus for the air deposition of fibers in the manufacture of fibrous structures
LU43175A1 (sv) * 1962-09-01 1963-04-11
SE357399B (sv) * 1967-01-06 1973-06-25 K Kroeyer
US3482287A (en) * 1967-10-10 1969-12-09 Domtar Ltd Method and apparatus for individualizing fibers preparatory to web forming
JPS5030752B2 (sv) * 1971-12-29 1975-10-03
US3857657A (en) * 1973-11-12 1974-12-31 Riegel Textile Corp Fiberizing and pad forming apparatus
GB1497808A (en) * 1975-05-29 1978-01-12 Kroyer St Annes Ltd Karl Apparatus for dry forming a layer of fibre
US4051576A (en) * 1975-12-18 1977-10-04 Sergei Vyacheslavovich Baburin Apparatus for aerodynamically forming a fibrous sheet material

Also Published As

Publication number Publication date
FI66948B (fi) 1984-08-31
JPH0322281B2 (sv) 1991-03-26
SU1405709A3 (ru) 1988-06-23
EP0032772B1 (en) 1983-07-20
WO1981002031A1 (en) 1981-07-23
FI812929L (fi) 1981-09-18
EP0032772A1 (en) 1981-07-29
AU547989B2 (en) 1985-11-14
BR8106032A (pt) 1981-11-24
DE3160607D1 (en) 1983-08-25
AU6774981A (en) 1981-08-07
JPS57500059A (sv) 1982-01-14

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MA Patent expired

Owner name: SCAN-WEB I/S