FI103290B1 - Menetelmä ja sovitelma epäpuhtauksien erottelemiseksi päällystysaseman konekierrosta - Google Patents

Menetelmä ja sovitelma epäpuhtauksien erottelemiseksi päällystysaseman konekierrosta

Info

Publication number
FI103290B1
FI103290B1 FI974227A FI974227A FI103290B1 FI 103290 B1 FI103290 B1 FI 103290B1 FI 974227 A FI974227 A FI 974227A FI 974227 A FI974227 A FI 974227A FI 103290 B1 FI103290 B1 FI 103290B1
Authority
FI
Finland
Prior art keywords
coating
coating mix
coating station
machine circulation
tank
Prior art date
Application number
FI974227A
Other languages
English (en)
Swedish (sv)
Other versions
FI103290B (fi
FI974227A0 (fi
Inventor
Ilkka Roitto
Original Assignee
Valmet Raisio Oy
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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=8549937&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=FI103290(B1) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Valmet Raisio Oy filed Critical Valmet Raisio Oy
Priority to FI974227A priority Critical patent/FI103290B1/fi
Publication of FI974227A0 publication Critical patent/FI974227A0/fi
Priority to EP98660124A priority patent/EP0916765B1/en
Priority to DE69804283T priority patent/DE69804283T2/de
Priority to US09/190,523 priority patent/US6074700A/en
Priority to AT98660124T priority patent/ATE214760T1/de
Application granted granted Critical
Publication of FI103290B publication Critical patent/FI103290B/fi
Publication of FI103290B1 publication Critical patent/FI103290B1/fi

Links

Classifications

    • 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
    • D21H23/00—Processes or apparatus for adding material to the pulp or to the paper
    • D21H23/02—Processes or apparatus for adding material to the pulp or to the paper characterised by the manner in which substances are added
    • D21H23/22—Addition to the formed paper
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D36/00—Filter circuits or combinations of filters with other separating devices
    • B01D36/02—Combinations of filters of different kinds

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Coating Apparatus (AREA)
  • Application Of Or Painting With Fluid Materials (AREA)
  • Encapsulation Of And Coatings For Semiconductor Or Solid State Devices (AREA)
  • Medicines Containing Material From Animals Or Micro-Organisms (AREA)
  • Investigating Or Analysing Biological Materials (AREA)
  • Electron Beam Exposure (AREA)
  • Combined Means For Separation Of Solids (AREA)
  • Paper (AREA)
FI974227A 1997-11-13 1997-11-13 Menetelmä ja sovitelma epäpuhtauksien erottelemiseksi päällystysaseman konekierrosta FI103290B1 (fi)

Priority Applications (5)

Application Number Priority Date Filing Date Title
FI974227A FI103290B1 (fi) 1997-11-13 1997-11-13 Menetelmä ja sovitelma epäpuhtauksien erottelemiseksi päällystysaseman konekierrosta
EP98660124A EP0916765B1 (en) 1997-11-13 1998-11-12 Method and assembly for separating foreign material away from the machine circulation of coating mix in a coating station
DE69804283T DE69804283T2 (de) 1997-11-13 1998-11-12 Verfahren und Vorrichtung zur Wegtrennung von Fremdmaterial vom Maschinenkreislauf einer Beschichtungsmischung in einer Streichanlage
US09/190,523 US6074700A (en) 1997-11-13 1998-11-12 Removing foreign material from coating mix in a circulation system for coating
AT98660124T ATE214760T1 (de) 1997-11-13 1998-11-12 Verfahren und vorrichtung zur wegtrennung von fremdmaterial vom maschinenkreislauf einer beschichtungsmischung in einer streichanlage

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FI974227 1997-11-13
FI974227A FI103290B1 (fi) 1997-11-13 1997-11-13 Menetelmä ja sovitelma epäpuhtauksien erottelemiseksi päällystysaseman konekierrosta

Publications (3)

Publication Number Publication Date
FI974227A0 FI974227A0 (fi) 1997-11-13
FI103290B FI103290B (fi) 1999-05-31
FI103290B1 true FI103290B1 (fi) 1999-05-31

Family

ID=8549937

Family Applications (1)

Application Number Title Priority Date Filing Date
FI974227A FI103290B1 (fi) 1997-11-13 1997-11-13 Menetelmä ja sovitelma epäpuhtauksien erottelemiseksi päällystysaseman konekierrosta

Country Status (5)

Country Link
US (1) US6074700A (fi)
EP (1) EP0916765B1 (fi)
AT (1) ATE214760T1 (fi)
DE (1) DE69804283T2 (fi)
FI (1) FI103290B1 (fi)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FI104577B (fi) * 1998-05-25 2000-02-29 Valmet Raisio Oy Menetelmä ja sovitelma käsittelyaineen syöttämiseksi paperi- tai kartonkiradan käsittelylaitteelle
US6923865B2 (en) * 2002-03-29 2005-08-02 Imation Corp. Classification of coating particle size
FI114033B (fi) 2002-10-17 2004-07-30 Metso Paper Inc Menetelmä ja järjestelmä päällysteen valmistuksessa
FI117059B (fi) * 2004-09-21 2006-05-31 Metso Paper Inc Menetelmä ja sovitelma epäpuhtauksien erottelemiseksi päällystysaseman konekierrosta
ATE415519T1 (de) * 2005-03-10 2008-12-15 Sappi Alfeld Gmbh Verfahren zur reinigung und wiederverwertung von streichfarben
DE102006030905B3 (de) * 2006-07-04 2007-07-19 Voith Patent Gmbh Verfahren zur Abscheidung von Verunreinigungen aus einer Faserstoffsuspension
WO2010001153A1 (en) * 2008-06-30 2010-01-07 Imerys Minerals Limited Coating process with re-use of the removed coating excess
CN102258905A (zh) * 2011-05-19 2011-11-30 江苏森美铝颜料有限公司 一种铝浆全密封生产系统
DE102012012302A1 (de) * 2012-06-20 2013-12-24 Bvg Bauer Verfahrenstechnik Gmbh Bypass Filtration
CN104846699B (zh) * 2015-05-29 2017-01-11 东莞玖龙纸业有限公司 一种连续上料施胶工艺
FI129217B (fi) * 2019-06-14 2021-09-30 Valmet Technologies Oy Menetelmä ja järjestelmä päällysteseoksen sihtaamiseksi kuiturainakoneella

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SE419946B (sv) * 1974-10-16 1981-09-07 Inventing Ab Sett och anordning for bestrykning av en lopande bana
JPH04110053A (ja) * 1990-08-30 1992-04-10 Kanzaki Paper Mfg Co Ltd 湿式振動ふるい装置を用いる異物除去方法
US5401899A (en) * 1993-04-15 1995-03-28 Westvaco Corporation Paper machine coating system
DE19508178A1 (de) * 1995-03-09 1996-09-12 Draiswerke Gmbh Verfahren und Anlage zum Behandeln von Streichfarbe beim Auftrag auf eine Papier-Bahn
FI97983C (fi) * 1995-03-24 1997-03-25 Jylhaeraisio Oy Sihtausmenetelmä ja sihti

Also Published As

Publication number Publication date
ATE214760T1 (de) 2002-04-15
EP0916765B1 (en) 2002-03-20
DE69804283D1 (de) 2002-04-25
EP0916765A1 (en) 1999-05-19
DE69804283T2 (de) 2002-08-14
FI103290B (fi) 1999-05-31
US6074700A (en) 2000-06-13
FI974227A0 (fi) 1997-11-13

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