FI114322B - Päätyosan virtaaman säätölaite paperikoneen perälaatikkoa varten - Google Patents

Päätyosan virtaaman säätölaite paperikoneen perälaatikkoa varten Download PDF

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Publication number
FI114322B
FI114322B FI934799A FI934799A FI114322B FI 114322 B FI114322 B FI 114322B FI 934799 A FI934799 A FI 934799A FI 934799 A FI934799 A FI 934799A FI 114322 B FI114322 B FI 114322B
Authority
FI
Finland
Prior art keywords
flow
tube
flow control
headbox
paper
Prior art date
Application number
FI934799A
Other languages
English (en)
Finnish (fi)
Swedish (sv)
Other versions
FI934799A0 (fi
FI934799A (fi
Inventor
Tetsuo Makino
Toshimi Tajima
Keiichi Fujiki
Original Assignee
Mitsubishi Heavy Ind Ltd
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
Application filed by Mitsubishi Heavy Ind Ltd filed Critical Mitsubishi Heavy Ind Ltd
Publication of FI934799A0 publication Critical patent/FI934799A0/fi
Publication of FI934799A publication Critical patent/FI934799A/fi
Application granted granted Critical
Publication of FI114322B publication Critical patent/FI114322B/fi

Links

Classifications

    • D—TEXTILES; PAPER
    • D21—PAPER-MAKING; PRODUCTION OF CELLULOSE
    • D21F—PAPER-MAKING MACHINES; METHODS OF PRODUCING PAPER THEREON
    • D21F1/00—Wet end of machines for making continuous webs of paper
    • D21F1/02—Head boxes of Fourdrinier machines
    • D21F1/022—Means for injecting material into flow within the headbox
    • D—TEXTILES; PAPER
    • D21—PAPER-MAKING; PRODUCTION OF CELLULOSE
    • D21F—PAPER-MAKING MACHINES; METHODS OF PRODUCING PAPER THEREON
    • D21F1/00—Wet end of machines for making continuous webs of paper
    • D21F1/02—Head boxes of Fourdrinier machines
    • D—TEXTILES; PAPER
    • D21—PAPER-MAKING; PRODUCTION OF CELLULOSE
    • D21F—PAPER-MAKING MACHINES; METHODS OF PRODUCING PAPER THEREON
    • D21F1/00—Wet end of machines for making continuous webs of paper
    • D21F1/02—Head boxes of Fourdrinier machines
    • D21F1/026—Details of the turbulence section
    • D—TEXTILES; PAPER
    • D21—PAPER-MAKING; PRODUCTION OF CELLULOSE
    • D21F—PAPER-MAKING MACHINES; METHODS OF PRODUCING PAPER THEREON
    • D21F1/00—Wet end of machines for making continuous webs of paper
    • D21F1/02—Head boxes of Fourdrinier machines
    • D21F1/028—Details of the nozzle section
    • D—TEXTILES; PAPER
    • D21—PAPER-MAKING; PRODUCTION OF CELLULOSE
    • D21F—PAPER-MAKING MACHINES; METHODS OF PRODUCING PAPER THEREON
    • D21F1/00—Wet end of machines for making continuous webs of paper
    • D21F1/06—Regulating pulp flow

Landscapes

  • Paper (AREA)
FI934799A 1992-10-29 1993-10-29 Päätyosan virtaaman säätölaite paperikoneen perälaatikkoa varten FI114322B (fi)

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
JP31267092 1992-10-29
JP31267092 1992-10-29
JP2082493 1993-01-14
JP5020824A JP3021219B2 (ja) 1992-10-29 1993-01-14 抄紙機ヘッドボックスの端部流量調整装置

Publications (3)

Publication Number Publication Date
FI934799A0 FI934799A0 (fi) 1993-10-29
FI934799A FI934799A (fi) 1994-04-30
FI114322B true FI114322B (fi) 2004-09-30

Family

ID=26357814

Family Applications (1)

Application Number Title Priority Date Filing Date
FI934799A FI114322B (fi) 1992-10-29 1993-10-29 Päätyosan virtaaman säätölaite paperikoneen perälaatikkoa varten

Country Status (7)

Country Link
US (1) US5470439A (de)
EP (1) EP0595325B1 (de)
JP (1) JP3021219B2 (de)
KR (1) KR970004206B1 (de)
DE (1) DE69318248T2 (de)
FI (1) FI114322B (de)
TW (1) TW240267B (de)

Families Citing this family (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FI98938C (fi) * 1996-06-20 1997-09-10 Valmet Corp Laitteisto laimennusvirtauksen yhdistämiseksi paperikoneen/kartonkikoneen jakotukista johdettuun massavirtaukseen
FI115645B (fi) * 1997-01-14 2005-06-15 Metso Paper Inc Paperikoneen perälaatikko, jossa on reunasyöttöjärjestelyt
US5833808A (en) * 1997-01-21 1998-11-10 Beloit Technologies, Inc. Method of controlling curl employing inline headbox edge flow control valve
CA2260725C (en) * 1998-02-10 2006-06-27 Beloit Technologies, Inc. Expanded flow range edge flow control valve for use in a paper machine headbox
US6004431A (en) * 1998-02-24 1999-12-21 Beloit Technologies, Inc. Headbox with active local flow control
AT409768B (de) * 2001-03-29 2002-11-25 Andritz Ag Maschf Verfahren und vorrichtung zur regelung von qualitätsparametern bei papier-, tissue und zellstoffentwässerungsanlagen
US6997346B2 (en) * 2003-12-08 2006-02-14 Process Control Corporation Apparatus and method for reducing buildup of particulate matter in particulate-matter-delivery systems
JP2006016697A (ja) * 2004-06-30 2006-01-19 Voith Paper Patent Gmbh 抄紙機用ヘッドボックス
DE102004035303A1 (de) * 2004-07-21 2006-02-16 Voith Paper Patent Gmbh Stoffauflauf für eine Maschine zur Herstellung einer Faserstoffbahn, insbesondere einer Papier- oder Kartonbahn
DE102005000011A1 (de) * 2005-02-18 2006-08-31 Voith Paper Patent Gmbh Stoffauflauf für eine Maschine zur Herstellung einer Faserstoffbahn und Verfahren zur Herstellung einer Faserstoffbahn
JP2010196239A (ja) * 2009-02-24 2010-09-09 Paperchine Inc ストックを分配する管バンク装置
JP2011208334A (ja) * 2010-03-31 2011-10-20 Oji Paper Co Ltd 再生葉書用紙ならびにその製造方法
FI122546B (fi) 2010-10-28 2012-03-15 Metso Paper Inc Perälaatikko
CN102168390A (zh) * 2011-05-06 2011-08-31 华南理工大学 一种调节纸张横幅定量和纤维取向的装置
JP6177183B2 (ja) * 2014-04-24 2017-08-09 北越紀州製紙株式会社 新聞用紙の製造方法

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3514554C3 (de) * 1984-09-19 1998-01-08 Escher Wyss Gmbh Stoffauflauf-Vorrichtung für eine Papiermaschine und Verfahren zu deren Betrieb
FI73766C (fi) * 1985-12-13 1987-11-09 Ahlstroem Oy INLOPPSLAODA FOER PAPPERSMASKIN. SIIRRETTY PAEIVAEMAEAERAE-FOERSKJUTET DATUM PL 14 ç 17.12.85.
AT392989B (de) * 1988-05-17 1991-07-25 Voith Ag J M Stoffauflauf fuer papiermaschinen
JPH03249297A (ja) * 1990-02-26 1991-11-07 Mitsubishi Heavy Ind Ltd 抄紙機ヘッドボックスの流向調整方法
US5104011A (en) * 1990-08-03 1992-04-14 Ingersoll-Rand Company Self-cleaning feed apparatus

Also Published As

Publication number Publication date
JPH06192989A (ja) 1994-07-12
EP0595325A1 (de) 1994-05-04
US5470439A (en) 1995-11-28
FI934799A0 (fi) 1993-10-29
DE69318248D1 (de) 1998-06-04
JP3021219B2 (ja) 2000-03-15
KR970004206B1 (ko) 1997-03-26
DE69318248T2 (de) 1998-10-08
TW240267B (de) 1995-02-11
KR940009445A (ko) 1994-05-20
FI934799A (fi) 1994-04-30
EP0595325B1 (de) 1998-04-29

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