NO323918B1 - Raffineringselement - Google Patents
Raffineringselement Download PDFInfo
- Publication number
- NO323918B1 NO323918B1 NO20014525A NO20014525A NO323918B1 NO 323918 B1 NO323918 B1 NO 323918B1 NO 20014525 A NO20014525 A NO 20014525A NO 20014525 A NO20014525 A NO 20014525A NO 323918 B1 NO323918 B1 NO 323918B1
- Authority
- NO
- Norway
- Prior art keywords
- rods
- refining element
- refining
- rod
- refiner
- Prior art date
Links
- 238000007670 refining Methods 0.000 title claims abstract description 36
- 239000002657 fibrous material Substances 0.000 claims description 15
- 230000015572 biosynthetic process Effects 0.000 claims description 4
- 229920001131 Pulp (paper) Polymers 0.000 description 6
- 239000000463 material Substances 0.000 description 6
- 239000002245 particle Substances 0.000 description 4
- 238000005755 formation reaction Methods 0.000 description 3
- 230000015556 catabolic process Effects 0.000 description 2
- 239000000835 fiber Substances 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 239000004576 sand Substances 0.000 description 2
- 239000000356 contaminant Substances 0.000 description 1
- 239000012978 lignocellulosic material Substances 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 230000001105 regulatory effect Effects 0.000 description 1
- 238000000926 separation method Methods 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 230000007704 transition Effects 0.000 description 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
- D21D1/30—Disc mills
- D21D1/306—Discs
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B02—CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
- B02C—CRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN
- B02C7/00—Crushing or disintegrating by disc mills
- B02C7/11—Details
- B02C7/12—Shape or construction of discs
Landscapes
- Engineering & Computer Science (AREA)
- Food Science & Technology (AREA)
- Paper (AREA)
- Crushing And Grinding (AREA)
- Mechanical Treatment Of Semiconductor (AREA)
- Crystals, And After-Treatments Of Crystals (AREA)
- Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| SE9901020A SE513807C2 (sv) | 1999-03-19 | 1999-03-19 | Malelement avsett för malapparater av skivtyp för bearbetning av fibermaterial |
| PCT/SE2000/000420 WO2000056459A1 (en) | 1999-03-19 | 2000-03-03 | Refining element |
Publications (3)
| Publication Number | Publication Date |
|---|---|
| NO20014525D0 NO20014525D0 (no) | 2001-09-18 |
| NO20014525L NO20014525L (no) | 2001-11-15 |
| NO323918B1 true NO323918B1 (no) | 2007-07-23 |
Family
ID=20414936
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| NO20014525A NO323918B1 (no) | 1999-03-19 | 2001-09-18 | Raffineringselement |
Country Status (14)
| Country | Link |
|---|---|
| US (1) | US6592062B1 (zh) |
| EP (1) | EP1185369B1 (zh) |
| JP (1) | JP2002540298A (zh) |
| CN (1) | CN1207100C (zh) |
| AT (1) | ATE416842T1 (zh) |
| AU (1) | AU760157B2 (zh) |
| BR (1) | BR0009123A (zh) |
| CA (1) | CA2362667C (zh) |
| DE (1) | DE60041057D1 (zh) |
| ES (1) | ES2313890T3 (zh) |
| NO (1) | NO323918B1 (zh) |
| NZ (1) | NZ513997A (zh) |
| SE (1) | SE513807C2 (zh) |
| WO (1) | WO2000056459A1 (zh) |
Families Citing this family (22)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FI118971B (fi) * | 2002-07-02 | 2008-05-30 | Metso Paper Inc | Jauhin |
| SE526198C2 (sv) * | 2003-05-23 | 2005-07-26 | Metso Paper Inc | Malelement för malapparater av skivtyp för bearbetning av fibermaterial |
| SE525980C2 (sv) * | 2003-10-06 | 2005-06-07 | Metso Paper Inc | Malelement |
| SE526401C2 (sv) * | 2004-01-21 | 2005-09-06 | Metso Paper Inc | Malelement |
| US7172148B2 (en) * | 2004-02-05 | 2007-02-06 | Andritz Inc. | Grooved pyramid disperger plate |
| CA3022730C (en) * | 2007-02-08 | 2021-03-30 | Andritz Inc. | Mechanical pulping refiner plate having curved refining bars with jagged leading sidewalls and method for designing plates |
| US20080303033A1 (en) | 2007-06-05 | 2008-12-11 | Cree, Inc. | Formation of nitride-based optoelectronic and electronic device structures on lattice-matched substrates |
| US8042755B2 (en) | 2008-01-07 | 2011-10-25 | Andritz Inc. | Bar and groove pattern for a refiner plate and method for compression refining |
| US9708765B2 (en) | 2011-07-13 | 2017-07-18 | Andritz Inc. | Rotor refiner plate element for counter-rotating refiner having curved bars and serrated leading edges |
| US9670615B2 (en) | 2011-08-19 | 2017-06-06 | Andritz Inc. | Conical rotor refiner plate element for counter-rotating refiner having curved bars and serrated leading sidewalls |
| FI125608B (en) * | 2012-05-15 | 2015-12-15 | Valmet Technologies Inc | Blade element |
| US9181654B2 (en) | 2012-05-30 | 2015-11-10 | Andritz Inc. | Refiner plate having a smooth, wave-like groove and related methods |
| US9604221B2 (en) * | 2012-11-09 | 2017-03-28 | Andrtiz Inc. | Stator refiner plate element having curved bars and serrated leading edges |
| DE102013114699A1 (de) * | 2013-12-20 | 2015-06-25 | Cvp Clean Value Plastics Gmbh | Vorrichtung zum Entfernen von Verunreinigungen auf Kunststoffschnipseln |
| US11141735B2 (en) | 2017-06-05 | 2021-10-12 | Valmet Technologies Oy | Refiner plate with wave-like groove profile |
| SE541499C2 (en) * | 2017-12-01 | 2019-10-22 | Valmet Oy | Refining plate provided with refining bars having edge creating bar cavities |
| US11001968B2 (en) | 2018-01-02 | 2021-05-11 | International Paper Company | Apparatus and method for processing wood fibers |
| US10794003B2 (en) | 2018-01-02 | 2020-10-06 | International Paper Company | Apparatus and method for processing wood fibers |
| US11421382B2 (en) | 2018-01-02 | 2022-08-23 | International Paper Company | Apparatus and method for processing wood fibers |
| SE542690C2 (en) * | 2018-07-25 | 2020-06-30 | Valmet Oy | Refiner segment with varying depth profile |
| US11643779B2 (en) * | 2019-12-13 | 2023-05-09 | Andritz Inc. | Refiner plate having grooves imparting rotational flow to feed material |
| CN114438810B (zh) * | 2022-01-24 | 2023-12-29 | 丹东鸭绿江磨片有限公司 | 一种具有狭管齿型的磨片或磨盘及磨浆机 |
Family Cites Families (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CA1207572A (en) * | 1985-06-06 | 1986-07-15 | William C. Leith | Rotating disc wood chip refiner |
| US4767065A (en) * | 1987-01-12 | 1988-08-30 | Jjw, Inc. | Material pulverizing apparatus |
| US5046672A (en) * | 1990-08-31 | 1991-09-10 | Beloit Corporation | Refiner plate groove configuration |
| US5181664A (en) | 1992-04-17 | 1993-01-26 | Andritz Sprout-Bauer, Inc. | Grinding plate with angled outer bars |
| US5467937A (en) * | 1993-11-15 | 1995-11-21 | Sandar Industries, Inc. | Track assembly for a cutting tape |
| US5467931A (en) * | 1994-02-22 | 1995-11-21 | Beloit Technologies, Inc. | Long life refiner disc |
| SE502906C2 (sv) * | 1994-06-29 | 1996-02-19 | Sunds Defibrator Ind Ab | Malelement |
| US5690286A (en) * | 1995-09-27 | 1997-11-25 | Beloit Technologies, Inc. | Refiner disc with localized surface roughness |
| ES2170287T3 (es) | 1995-12-21 | 2002-08-01 | Valmet Fibertech Ab | Elemento de refinacion. |
| SE508502C2 (sv) | 1997-02-25 | 1998-10-12 | Sunds Defibrator Ind Ab | Matningselement för malapparat med två motstående malorgan, av vilka ett är stationärt och ett roterande |
| SE511419C2 (sv) | 1997-09-18 | 1999-09-27 | Sunds Defibrator Ind Ab | Malskiva för en skivraffinör |
-
1999
- 1999-03-19 SE SE9901020A patent/SE513807C2/sv not_active IP Right Cessation
-
2000
- 2000-03-03 WO PCT/SE2000/000420 patent/WO2000056459A1/en active Application Filing
- 2000-03-03 AT AT00921196T patent/ATE416842T1/de not_active IP Right Cessation
- 2000-03-03 CN CN00805155.0A patent/CN1207100C/zh not_active Expired - Lifetime
- 2000-03-03 BR BR0009123-5A patent/BR0009123A/pt not_active IP Right Cessation
- 2000-03-03 JP JP2000606350A patent/JP2002540298A/ja active Pending
- 2000-03-03 CA CA002362667A patent/CA2362667C/en not_active Expired - Fee Related
- 2000-03-03 ES ES00921196T patent/ES2313890T3/es not_active Expired - Lifetime
- 2000-03-03 EP EP00921196A patent/EP1185369B1/en not_active Expired - Lifetime
- 2000-03-03 AU AU41540/00A patent/AU760157B2/en not_active Ceased
- 2000-03-03 US US09/936,197 patent/US6592062B1/en not_active Expired - Lifetime
- 2000-03-03 NZ NZ513997A patent/NZ513997A/xx unknown
- 2000-03-03 DE DE60041057T patent/DE60041057D1/de not_active Expired - Fee Related
-
2001
- 2001-09-18 NO NO20014525A patent/NO323918B1/no not_active IP Right Cessation
Also Published As
| Publication number | Publication date |
|---|---|
| BR0009123A (pt) | 2001-12-18 |
| US6592062B1 (en) | 2003-07-15 |
| ES2313890T3 (es) | 2009-03-16 |
| EP1185369A1 (en) | 2002-03-13 |
| WO2000056459A1 (en) | 2000-09-28 |
| CN1207100C (zh) | 2005-06-22 |
| SE513807C2 (sv) | 2000-11-06 |
| NZ513997A (en) | 2003-03-28 |
| AU4154000A (en) | 2000-10-09 |
| NO20014525D0 (no) | 2001-09-18 |
| SE9901020L (sv) | 2000-09-20 |
| SE9901020D0 (sv) | 1999-03-19 |
| NO20014525L (no) | 2001-11-15 |
| ATE416842T1 (de) | 2008-12-15 |
| AU760157B2 (en) | 2003-05-08 |
| EP1185369B1 (en) | 2008-12-10 |
| JP2002540298A (ja) | 2002-11-26 |
| CA2362667A1 (en) | 2000-09-28 |
| DE60041057D1 (de) | 2009-01-22 |
| CN1344181A (zh) | 2002-04-10 |
| CA2362667C (en) | 2008-01-22 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| MM1K | Lapsed by not paying the annual fees |