EP2935691A4 - Method for processing fibre material - Google Patents
Method for processing fibre materialInfo
- Publication number
- EP2935691A4 EP2935691A4 EP13861974.7A EP13861974A EP2935691A4 EP 2935691 A4 EP2935691 A4 EP 2935691A4 EP 13861974 A EP13861974 A EP 13861974A EP 2935691 A4 EP2935691 A4 EP 2935691A4
- Authority
- EP
- European Patent Office
- Prior art keywords
- fibre material
- processing fibre
- processing
- fibre
- 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.)
- Pending
Links
- 239000000835 fiber Substances 0.000 title 1
- 239000000463 material Substances 0.000 title 1
Classifications
-
- D—TEXTILES; PAPER
- D21—PAPER-MAKING; PRODUCTION OF CELLULOSE
- D21D—TREATMENT OF THE MATERIALS BEFORE PASSING TO THE PAPER-MAKING MACHINE
- D21D1/00—Methods of beating or refining; Beaters of the Hollander type
- D21D1/20—Methods of refining
- D21D1/34—Other mills or refiners
- D21D1/36—Other mills or refiners with vertical shaft
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B02—CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
- B02C—CRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN
- B02C19/00—Other disintegrating devices or methods
- B02C19/16—Mills provided with vibrators
-
- D—TEXTILES; PAPER
- D21—PAPER-MAKING; PRODUCTION OF CELLULOSE
- D21B—FIBROUS RAW MATERIALS OR THEIR MECHANICAL TREATMENT
- D21B1/00—Fibrous raw materials or their mechanical treatment
- D21B1/04—Fibrous raw materials or their mechanical treatment by dividing raw materials into small particles, e.g. fibres
- D21B1/12—Fibrous raw materials or their mechanical treatment by dividing raw materials into small particles, e.g. fibres by wet methods, by the use of steam
- D21B1/30—Defibrating by other means
- D21B1/303—Defibrating by other means using vibrating devices
Landscapes
- Engineering & Computer Science (AREA)
- Life Sciences & Earth Sciences (AREA)
- Wood Science & Technology (AREA)
- Mechanical Engineering (AREA)
- Food Science & Technology (AREA)
- Crushing And Grinding (AREA)
- Paper (AREA)
- Disintegrating Or Milling (AREA)
- Crushing And Pulverization Processes (AREA)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FI20126308A FI126094B (en) | 2012-12-14 | 2012-12-14 | A method for treating a fibrous material |
PCT/FI2013/051164 WO2014091084A1 (en) | 2012-12-14 | 2013-12-13 | Method for processing fibre material |
Publications (2)
Publication Number | Publication Date |
---|---|
EP2935691A1 EP2935691A1 (en) | 2015-10-28 |
EP2935691A4 true EP2935691A4 (en) | 2016-09-07 |
Family
ID=50933806
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
EP13861974.7A Pending EP2935691A4 (en) | 2012-12-14 | 2013-12-13 | Method for processing fibre material |
Country Status (5)
Country | Link |
---|---|
EP (1) | EP2935691A4 (en) |
CN (1) | CN105008618A (en) |
FI (1) | FI126094B (en) |
RU (1) | RU2654391C2 (en) |
WO (1) | WO2014091084A1 (en) |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
RU2692624C1 (en) * | 2018-09-03 | 2019-06-25 | федеральное государственное бюджетное образовательное учреждение высшего образования "Белгородский государственный технологический университет им. В.Г. Шухова" | Device and method of processing technogenic fibrous materials for producing fibrous fillers (versions) |
SE545734C2 (en) * | 2022-04-12 | 2023-12-27 | Stora Enso Oyj | Highly refined cellulose pulp composition with compression refined cellulose pulp |
Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2922588A (en) * | 1955-02-17 | 1960-01-26 | Hoesch Robert | Vibratory material comminutor |
WO1989006293A1 (en) * | 1987-12-28 | 1989-07-13 | Vsesojuzny Nauchno-Issledovatelsky I Proektny Inst | Method and device for crushing a fibrous material |
FR2641478A1 (en) * | 1989-01-09 | 1990-07-13 | Inst Mekh Obrabotk | Method for shredding fibrous materials and device for implementing it |
JPH0610286A (en) * | 1992-06-24 | 1994-01-18 | New Oji Paper Co Ltd | Production of fine fibrous cellulose |
US20020098317A1 (en) * | 1999-02-24 | 2002-07-25 | Thomas Jaschinski | Oxidized cellulose-containing fibrous materials and products made therefrom |
DE102004037571A1 (en) * | 2004-08-03 | 2006-03-16 | Voith Paper Patent Gmbh | Refiner for paper fibers suspended in water, for papermaking, adds vibration forces to the mechanical forces acting on the fibers to give them the required characteristics |
Family Cites Families (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE2103079A1 (en) * | 1971-01-23 | 1972-07-27 | VEB Papiermaschinenwerke Freiberg, χ 9200 Freiberg | Strong stretchable paper from mechanically - modified fibres |
SU1044700A1 (en) * | 1979-11-11 | 1983-09-30 | Всесоюзное научно-производственное объединение целлюлозно-бумажной промышленности | Method of processing wooden material |
US5540392A (en) | 1995-05-31 | 1996-07-30 | Noranda, Inc. | Optimal energy refining process for the mechanical treatment of wood fibres |
SE532703C2 (en) | 2002-07-19 | 2010-03-23 | Andritz Inc | Device for pre-treating chips including a screw press and a refiner |
-
2012
- 2012-12-14 FI FI20126308A patent/FI126094B/en active IP Right Grant
-
2013
- 2013-12-13 WO PCT/FI2013/051164 patent/WO2014091084A1/en active Application Filing
- 2013-12-13 EP EP13861974.7A patent/EP2935691A4/en active Pending
- 2013-12-13 CN CN201380064145.1A patent/CN105008618A/en active Pending
- 2013-12-13 RU RU2015127756A patent/RU2654391C2/en active
Patent Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2922588A (en) * | 1955-02-17 | 1960-01-26 | Hoesch Robert | Vibratory material comminutor |
WO1989006293A1 (en) * | 1987-12-28 | 1989-07-13 | Vsesojuzny Nauchno-Issledovatelsky I Proektny Inst | Method and device for crushing a fibrous material |
FR2641478A1 (en) * | 1989-01-09 | 1990-07-13 | Inst Mekh Obrabotk | Method for shredding fibrous materials and device for implementing it |
JPH0610286A (en) * | 1992-06-24 | 1994-01-18 | New Oji Paper Co Ltd | Production of fine fibrous cellulose |
US20020098317A1 (en) * | 1999-02-24 | 2002-07-25 | Thomas Jaschinski | Oxidized cellulose-containing fibrous materials and products made therefrom |
DE102004037571A1 (en) * | 2004-08-03 | 2006-03-16 | Voith Paper Patent Gmbh | Refiner for paper fibers suspended in water, for papermaking, adds vibration forces to the mechanical forces acting on the fibers to give them the required characteristics |
Non-Patent Citations (1)
Title |
---|
See also references of WO2014091084A1 * |
Also Published As
Publication number | Publication date |
---|---|
CN105008618A (en) | 2015-10-28 |
EP2935691A1 (en) | 2015-10-28 |
RU2654391C2 (en) | 2018-05-17 |
WO2014091084A1 (en) | 2014-06-19 |
FI126094B (en) | 2016-06-30 |
RU2015127756A (en) | 2017-01-23 |
FI20126308A (en) | 2014-06-15 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
PUAI | Public reference made under article 153(3) epc to a published international application that has entered the european phase |
Free format text: ORIGINAL CODE: 0009012 |
|
17P | Request for examination filed |
Effective date: 20150708 |
|
AK | Designated contracting states |
Kind code of ref document: A1 Designated state(s): AL AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MK MT NL NO PL PT RO RS SE SI SK SM TR |
|
AX | Request for extension of the european patent |
Extension state: BA ME |
|
DAX | Request for extension of the european patent (deleted) | ||
A4 | Supplementary search report drawn up and despatched |
Effective date: 20160808 |
|
RIC1 | Information provided on ipc code assigned before grant |
Ipc: D21D 1/36 20060101AFI20160802BHEP Ipc: B02C 19/16 20060101ALI20160802BHEP Ipc: D21B 1/30 20060101ALI20160802BHEP |
|
STAA | Information on the status of an ep patent application or granted ep patent |
Free format text: STATUS: EXAMINATION IS IN PROGRESS |
|
17Q | First examination report despatched |
Effective date: 20200313 |
|
STAA | Information on the status of an ep patent application or granted ep patent |
Free format text: STATUS: EXAMINATION IS IN PROGRESS |