SE457729B - Saett och anordning foer torrformning av en fiberbana - Google Patents
Saett och anordning foer torrformning av en fiberbanaInfo
- Publication number
- SE457729B SE457729B SE8505726A SE8505726A SE457729B SE 457729 B SE457729 B SE 457729B SE 8505726 A SE8505726 A SE 8505726A SE 8505726 A SE8505726 A SE 8505726A SE 457729 B SE457729 B SE 457729B
- Authority
- SE
- Sweden
- Prior art keywords
- outlet
- convex surface
- reject
- fibers
- acceptance
- Prior art date
Links
- 239000000835 fiber Substances 0.000 title claims description 55
- 230000015572 biosynthetic process Effects 0.000 title description 2
- 239000000463 material Substances 0.000 claims abstract description 36
- 238000009826 distribution Methods 0.000 claims abstract description 24
- 230000007704 transition Effects 0.000 claims abstract description 19
- 239000012159 carrier gas Substances 0.000 claims abstract description 8
- 238000000926 separation method Methods 0.000 claims description 31
- 239000000725 suspension Substances 0.000 claims description 25
- 239000002245 particle Substances 0.000 claims description 14
- 238000000034 method Methods 0.000 claims description 13
- 239000007789 gas Substances 0.000 claims description 12
- 230000000694 effects Effects 0.000 claims description 6
- 238000005192 partition Methods 0.000 claims description 5
- 238000010790 dilution Methods 0.000 claims description 4
- 239000012895 dilution Substances 0.000 claims description 4
- 230000007423 decrease Effects 0.000 claims description 3
- 230000002093 peripheral effect Effects 0.000 claims 1
- 125000006850 spacer group Chemical group 0.000 claims 1
- 239000011362 coarse particle Substances 0.000 abstract description 7
- 238000004519 manufacturing process Methods 0.000 abstract description 7
- 230000032258 transport Effects 0.000 abstract description 7
- 238000000605 extraction Methods 0.000 abstract 1
- 239000003570 air Substances 0.000 description 34
- 230000008859 change Effects 0.000 description 8
- 230000008569 process Effects 0.000 description 3
- 239000007787 solid Substances 0.000 description 3
- 229920003043 Cellulose fiber Polymers 0.000 description 2
- 229920002522 Wood fibre Polymers 0.000 description 2
- 239000012080 ambient air Substances 0.000 description 2
- 239000011230 binding agent Substances 0.000 description 2
- 238000007664 blowing Methods 0.000 description 2
- 239000006185 dispersion Substances 0.000 description 2
- 239000002025 wood fiber Substances 0.000 description 2
- 241001609030 Brosme brosme Species 0.000 description 1
- 101100398265 Caenorhabditis elegans kin-20 gene Proteins 0.000 description 1
- 241000283707 Capra Species 0.000 description 1
- 229920000049 Carbon (fiber) Polymers 0.000 description 1
- 230000035508 accumulation Effects 0.000 description 1
- 238000009825 accumulation Methods 0.000 description 1
- WYTGDNHDOZPMIW-RCBQFDQVSA-N alstonine Natural products C1=CC2=C3C=CC=CC3=NC2=C2N1C[C@H]1[C@H](C)OC=C(C(=O)OC)[C@H]1C2 WYTGDNHDOZPMIW-RCBQFDQVSA-N 0.000 description 1
- 230000004888 barrier function Effects 0.000 description 1
- 230000008901 benefit Effects 0.000 description 1
- 239000004917 carbon fiber Substances 0.000 description 1
- 239000001913 cellulose Substances 0.000 description 1
- 238000000576 coating method Methods 0.000 description 1
- 230000003247 decreasing effect Effects 0.000 description 1
- 238000000151 deposition Methods 0.000 description 1
- 238000006073 displacement reaction Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000002349 favourable effect Effects 0.000 description 1
- 239000002657 fibrous material Substances 0.000 description 1
- 239000010419 fine particle Substances 0.000 description 1
- 210000002816 gill Anatomy 0.000 description 1
- 239000011491 glass wool Substances 0.000 description 1
- 239000008187 granular material Substances 0.000 description 1
- 238000002347 injection Methods 0.000 description 1
- 239000007924 injection Substances 0.000 description 1
- 150000002500 ions Chemical class 0.000 description 1
- 210000003734 kidney Anatomy 0.000 description 1
- 238000003801 milling Methods 0.000 description 1
- 239000002557 mineral fiber Substances 0.000 description 1
- 239000011490 mineral wool Substances 0.000 description 1
- 108090000623 proteins and genes Proteins 0.000 description 1
- 230000007480 spreading Effects 0.000 description 1
- 238000003892 spreading Methods 0.000 description 1
- 239000012209 synthetic fiber Substances 0.000 description 1
- 229920002994 synthetic fiber Polymers 0.000 description 1
- 239000004753 textile Substances 0.000 description 1
- 229940057466 vexa Drugs 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B27—WORKING OR PRESERVING WOOD OR SIMILAR MATERIAL; NAILING OR STAPLING MACHINES IN GENERAL
- B27N—MANUFACTURE BY DRY PROCESSES OF ARTICLES, WITH OR WITHOUT ORGANIC BINDING AGENTS, MADE FROM PARTICLES OR FIBRES CONSISTING OF WOOD OR OTHER LIGNOCELLULOSIC OR LIKE ORGANIC MATERIAL
- B27N3/00—Manufacture of substantially flat articles, e.g. boards, from particles or fibres
- B27N3/08—Moulding or pressing
- B27N3/10—Moulding of mats
- B27N3/14—Distributing or orienting the particles or fibres
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B07—SEPARATING SOLIDS FROM SOLIDS; SORTING
- B07B—SEPARATING SOLIDS FROM SOLIDS BY SIEVING, SCREENING, SIFTING OR BY USING GAS CURRENTS; SEPARATING BY OTHER DRY METHODS APPLICABLE TO BULK MATERIAL, e.g. LOOSE ARTICLES FIT TO BE HANDLED LIKE BULK MATERIAL
- B07B7/00—Selective separation of solid materials carried by, or dispersed in, gas currents
- B07B7/08—Selective separation of solid materials carried by, or dispersed in, gas currents using centrifugal force
- B07B7/086—Selective separation of solid materials carried by, or dispersed in, gas currents using centrifugal force generated by the winding course of the gas stream
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B07—SEPARATING SOLIDS FROM SOLIDS; SORTING
- B07B—SEPARATING SOLIDS FROM SOLIDS BY SIEVING, SCREENING, SIFTING OR BY USING GAS CURRENTS; SEPARATING BY OTHER DRY METHODS APPLICABLE TO BULK MATERIAL, e.g. LOOSE ARTICLES FIT TO BE HANDLED LIKE BULK MATERIAL
- B07B9/00—Combinations of apparatus for screening or sifting or for separating solids from solids using gas currents; General arrangement of plant, e.g. flow sheets
-
- D—TEXTILES; PAPER
- D21—PAPER-MAKING; PRODUCTION OF CELLULOSE
- D21H—PULP COMPOSITIONS; PREPARATION THEREOF NOT COVERED BY SUBCLASSES D21C OR D21D; IMPREGNATING OR COATING OF PAPER; TREATMENT OF FINISHED PAPER NOT COVERED BY CLASS B31 OR SUBCLASS D21G; PAPER NOT OTHERWISE PROVIDED FOR
- D21H27/00—Special paper not otherwise provided for, e.g. made by multi-step processes
Landscapes
- Life Sciences & Earth Sciences (AREA)
- Engineering & Computer Science (AREA)
- Manufacturing & Machinery (AREA)
- Wood Science & Technology (AREA)
- Forests & Forestry (AREA)
- Nonwoven Fabrics (AREA)
- Preliminary Treatment Of Fibers (AREA)
- Packaging For Recording Disks (AREA)
- Microscoopes, Condenser (AREA)
- Manufacturing Of Electric Cables (AREA)
- Compositions Of Oxide Ceramics (AREA)
- Developing Agents For Electrophotography (AREA)
- Crystals, And After-Treatments Of Crystals (AREA)
- Curing Cements, Concrete, And Artificial Stone (AREA)
- Processing And Handling Of Plastics And Other Materials For Molding In General (AREA)
- Road Paving Structures (AREA)
- Saccharide Compounds (AREA)
- Treatment Of Fiber Materials (AREA)
- Cigarettes, Filters, And Manufacturing Of Filters (AREA)
Priority Applications (10)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| SE8505726A SE457729B (sv) | 1985-12-04 | 1985-12-04 | Saett och anordning foer torrformning av en fiberbana |
| NO864661A NO161389C (no) | 1985-12-04 | 1986-11-21 | Framgangsmaate for framstilling av en materialbane og anordning for gjennomfoering av framgangsmaaten. |
| CA000523823A CA1264518A (en) | 1985-12-04 | 1986-11-26 | Method and apparatus for producing a continuous web |
| AT86116607T ATE46724T1 (de) | 1985-12-04 | 1986-11-28 | Verfahren und vorrichtung zum herstellen einer kontinuierlichen stoffbahn. |
| DE8686116607T DE3665892D1 (en) | 1985-12-04 | 1986-11-28 | Method and apparatus for producing a continuous web |
| FI864861A FI84500C (fi) | 1985-12-04 | 1986-11-28 | Saett och anordning foer framstaellning av en materialbana. |
| ES86116607T ES2010658B3 (es) | 1985-12-04 | 1986-11-28 | Metodo y dispositivo para fabricar un material continuo. |
| EP86116607A EP0224892B1 (de) | 1985-12-04 | 1986-11-28 | Verfahren und Vorrichtung zum Herstellen einer kontinuierlichen Stoffbahn |
| DK576786A DK161343C (da) | 1985-12-04 | 1986-12-01 | Fremgangsmaade til fremstilling af en materialebane og anlaeg til udoevelse af fremgangsmaaden |
| US06/937,562 US4712277A (en) | 1985-12-04 | 1986-12-03 | Method and apparatus for producing a continuous web |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| SE8505726A SE457729B (sv) | 1985-12-04 | 1985-12-04 | Saett och anordning foer torrformning av en fiberbana |
Publications (3)
| Publication Number | Publication Date |
|---|---|
| SE8505726D0 SE8505726D0 (sv) | 1985-12-04 |
| SE8505726L SE8505726L (sv) | 1987-06-05 |
| SE457729B true SE457729B (sv) | 1989-01-23 |
Family
ID=20362333
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| SE8505726A SE457729B (sv) | 1985-12-04 | 1985-12-04 | Saett och anordning foer torrformning av en fiberbana |
Country Status (10)
| Country | Link |
|---|---|
| US (1) | US4712277A (de) |
| EP (1) | EP0224892B1 (de) |
| AT (1) | ATE46724T1 (de) |
| CA (1) | CA1264518A (de) |
| DE (1) | DE3665892D1 (de) |
| DK (1) | DK161343C (de) |
| ES (1) | ES2010658B3 (de) |
| FI (1) | FI84500C (de) |
| NO (1) | NO161389C (de) |
| SE (1) | SE457729B (de) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5725102A (en) * | 1993-06-18 | 1998-03-10 | Abb Flakt Ab | Method and device for separating heavy particles from a particulate material |
Families Citing this family (23)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE3901313A1 (de) * | 1989-01-18 | 1990-07-19 | Hollingsworth Gmbh | Vlieskrempel |
| DE3928280C2 (de) * | 1989-08-26 | 2001-03-22 | Truetzschler Gmbh & Co Kg | Vorrichtung zum Speisen von in Flockenform befindlichem Fasergut, z. B. Baumwolle, Chemiefasern u. dgl., zu einer Karde oder Krempel |
| SE464475B (sv) * | 1989-09-28 | 1991-04-29 | Ove Ahlstrand | Anordning foer att framstaella en materialbana av fibrer |
| US5028224A (en) * | 1990-01-09 | 1991-07-02 | Kimberly-Clark Corporation | Apparatus for intermittently depositing particulate material in a substrate |
| US5102585A (en) * | 1990-01-09 | 1992-04-07 | Kimberly-Clark Corporation | Method for intermittently depositing particulate material in a substrate |
| US4991264A (en) * | 1990-01-16 | 1991-02-12 | International Paper Company | Apparatus and method for use in-line with a card to enhance tensile strength in nonwoven materials |
| DE4036014C2 (de) * | 1990-11-13 | 2001-07-05 | Truetzschler Gmbh & Co Kg | Vorrichtung zum Herstellen eines Faservlieses, z.B. aus Chemiefasern, Baumwolle, Zellwolle u. dgl. |
| DE4239577C2 (de) * | 1991-12-05 | 1996-06-05 | Fehrer Ernst | Vorrichtung zum Herstellen eines Faservlieses |
| FR2700138B1 (fr) * | 1993-01-06 | 1995-03-10 | Charles Weisskopf | Procédé et dispositif pour la production d'articles par compactage de fibres ou granulés à l'aide d'un courant d'air et articles ainsi produits. |
| US5539958A (en) * | 1995-09-13 | 1996-07-30 | Groupe Laperri ere et Verreault | Aerodynamic forming hood and method of operation |
| SE511698C2 (sv) | 1998-03-20 | 1999-11-08 | Sunds Defibrator Ind Ab | Anordning för separering av partiklar |
| JP2002520513A (ja) | 1998-07-14 | 2002-07-09 | エム アンド ジェイ ファイバーテック アー／エス | ニット分離装置 |
| US20050269850A1 (en) * | 1999-11-24 | 2005-12-08 | Total Innovative Manufacturing, Llc | Removable seat cushion |
| DE10022499A1 (de) * | 2000-05-09 | 2001-11-15 | Winkler & Duennebier Ag | Vorrichtung zum Bereitstellen eines von Flockenverklumpungen im wesentlichen freien Flocken-Luft-Gemisches sowie Verfahren zum Auflösen von Flockenverklumpungen |
| ES2318261T3 (es) * | 2004-12-03 | 2009-05-01 | Bobst S.A. | Metodo para la orientacion de elementos en placa y dispositivo para la realizacion de este metodo. |
| EP2191047A4 (de) * | 2007-08-17 | 2011-04-27 | A D Jezzi & Associates Llc | Vorrichtung zur gleichmässigen verteilung von fasern in einem luftstrom |
| MX2012014466A (es) * | 2010-06-09 | 2013-02-11 | Procter & Gamble | Aparato para separar particulas y metodos para usarlo. |
| JP5629525B2 (ja) * | 2010-08-06 | 2014-11-19 | 花王株式会社 | 不織布の嵩増加装置 |
| AT515297B1 (de) * | 2014-01-22 | 2015-08-15 | Wintersteiger Ag | Vorrichtung zum Abscheiden eines körnigen Guts aus einem Förderluftstrom |
| GB201616932D0 (en) | 2016-10-05 | 2016-11-16 | British American Tobacco (Investments) Limited And Tobacco Research And Development Institute (Propr | Mathod and equipment for gathering fibres |
| WO2018172744A1 (en) | 2017-03-24 | 2018-09-27 | British American Tobacco South Africa Proprietary Limited | Methods and equipment for forming tubes of fibrous material |
| US11857052B2 (en) | 2020-04-01 | 2024-01-02 | Omachron Intellectual Property Inc. | Water separator for a hair dryer |
| DE102023129657A1 (de) * | 2023-10-27 | 2025-04-30 | Voith Patent Gmbh | Verfahren und Maschine zur Herstellung einer trockengelegten Faserstoffbahn |
Family Cites Families (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2810163A (en) * | 1956-09-05 | 1957-10-22 | George J Kyame | Textile fiber cleaning machine |
| US3071822A (en) * | 1959-03-03 | 1963-01-08 | Bowater Board Company | Method and apparatus for forming a mat |
| US3482287A (en) * | 1967-10-10 | 1969-12-09 | Domtar Ltd | Method and apparatus for individualizing fibers preparatory to web forming |
| SE397943B (sv) * | 1975-09-26 | 1977-11-28 | Svenska Flaektfabriken Ab | Sett och anordning for att forma en materialbana genom avsettning av i en fordelningskammare instrommande i gasformigt medium fordelad strom av partiklar, exempelvis fibrer, pa en i fordelningskammaren anordnad ... |
| US4343639A (en) * | 1980-04-25 | 1982-08-10 | Bayer Aktiengesellschaft | Process for production of fiber mats |
| SU1110845A1 (ru) * | 1983-04-26 | 1984-08-30 | Всесоюзное научно-производственное объединение целлюлозно-бумажной промышленности | Устройство дл сухого формовани бумаги из потока аэровзвеси волокнистого материала |
| SE447807B (sv) * | 1985-05-08 | 1986-12-15 | Kmw Ab | Sett och apparat for framstellning av en materialbana |
-
1985
- 1985-12-04 SE SE8505726A patent/SE457729B/sv not_active IP Right Cessation
-
1986
- 1986-11-21 NO NO864661A patent/NO161389C/no not_active IP Right Cessation
- 1986-11-26 CA CA000523823A patent/CA1264518A/en not_active Expired - Fee Related
- 1986-11-28 ES ES86116607T patent/ES2010658B3/es not_active Expired
- 1986-11-28 FI FI864861A patent/FI84500C/fi not_active IP Right Cessation
- 1986-11-28 AT AT86116607T patent/ATE46724T1/de active
- 1986-11-28 DE DE8686116607T patent/DE3665892D1/de not_active Expired
- 1986-11-28 EP EP86116607A patent/EP0224892B1/de not_active Expired
- 1986-12-01 DK DK576786A patent/DK161343C/da not_active IP Right Cessation
- 1986-12-03 US US06/937,562 patent/US4712277A/en not_active Expired - Lifetime
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5725102A (en) * | 1993-06-18 | 1998-03-10 | Abb Flakt Ab | Method and device for separating heavy particles from a particulate material |
Also Published As
| Publication number | Publication date |
|---|---|
| NO864661L (no) | 1987-06-05 |
| NO161389C (no) | 1989-08-09 |
| US4712277A (en) | 1987-12-15 |
| EP0224892A1 (de) | 1987-06-10 |
| FI864861A7 (fi) | 1987-06-05 |
| SE8505726L (sv) | 1987-06-05 |
| FI864861A0 (fi) | 1986-11-28 |
| DK576786A (da) | 1987-06-05 |
| EP0224892B1 (de) | 1989-09-27 |
| DK576786D0 (da) | 1986-12-01 |
| SE8505726D0 (sv) | 1985-12-04 |
| ATE46724T1 (de) | 1989-10-15 |
| NO161389B (no) | 1989-05-02 |
| NO864661D0 (no) | 1986-11-21 |
| DK161343B (da) | 1991-06-24 |
| ES2010658B3 (es) | 1989-12-01 |
| CA1264518A (en) | 1990-01-23 |
| DE3665892D1 (en) | 1989-11-02 |
| DK161343C (da) | 1991-12-02 |
| FI84500B (fi) | 1991-08-30 |
| FI84500C (fi) | 1991-12-10 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| NAL | Patent in force |
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