FI69884C - Anordning foer vaetskehantering vid vals - Google Patents

Anordning foer vaetskehantering vid vals Download PDF

Info

Publication number
FI69884C
FI69884C FI763250A FI763250A FI69884C FI 69884 C FI69884 C FI 69884C FI 763250 A FI763250 A FI 763250A FI 763250 A FI763250 A FI 763250A FI 69884 C FI69884 C FI 69884C
Authority
FI
Finland
Prior art keywords
guide rail
roll
roller
water
perforations
Prior art date
Application number
FI763250A
Other languages
English (en)
Finnish (fi)
Other versions
FI763250A7 (enExample
FI69884B (fi
Inventor
Harry Ingemar Myren
Original Assignee
Kmw Ab
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 Kmw Ab filed Critical Kmw Ab
Publication of FI763250A7 publication Critical patent/FI763250A7/fi
Application granted granted Critical
Publication of FI69884B publication Critical patent/FI69884B/fi
Publication of FI69884C publication Critical patent/FI69884C/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
    • D21F1/48—Suction apparatus
    • 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
    • D21F1/66—Pulp catching, de-watering, or recovering; Re-use of pulp-water
    • D—TEXTILES; PAPER
    • D21—PAPER-MAKING; PRODUCTION OF CELLULOSE
    • D21F—PAPER-MAKING MACHINES; METHODS OF PRODUCING PAPER THEREON
    • D21F9/00—Complete machines for making continuous webs of paper
    • D21F9/003—Complete machines for making continuous webs of paper of the twin-wire type
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S162/00—Paper making and fiber liberation
    • Y10S162/07—Water collectors, e.g. save-alls

Landscapes

  • Paper (AREA)
  • Spinning Methods And Devices For Manufacturing Artificial Fibers (AREA)
  • Separation Using Semi-Permeable Membranes (AREA)
FI763250A 1975-11-19 1976-11-12 Anordning foer vaetskehantering vid vals FI69884C (fi)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
SE7512988A SE387143B (sv) 1975-11-19 1975-11-19 Anordning for vetskehantering vid vals
SE7512988 1975-11-19

Publications (3)

Publication Number Publication Date
FI763250A7 FI763250A7 (enExample) 1977-05-20
FI69884B FI69884B (fi) 1985-12-31
FI69884C true FI69884C (fi) 1986-05-26

Family

ID=20326115

Family Applications (1)

Application Number Title Priority Date Filing Date
FI763250A FI69884C (fi) 1975-11-19 1976-11-12 Anordning foer vaetskehantering vid vals

Country Status (7)

Country Link
US (1) US4028174A (enExample)
JP (1) JPS595719B2 (enExample)
CA (1) CA1043609A (enExample)
DE (1) DE2652415C2 (enExample)
FI (1) FI69884C (enExample)
NO (1) NO143584C (enExample)
SE (1) SE387143B (enExample)

Families Citing this family (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4267017A (en) * 1980-01-09 1981-05-12 Beloit Corporation Drainage roof for twin wire roll former
US4686005B1 (en) * 1980-02-06 1995-10-17 Escher Wyss Gmbh Method of washing stock suspensions by removing undesired material through an endless revolving wire
CH644414A5 (de) * 1980-02-06 1984-07-31 Escher Wyss Gmbh Siebmaschine, insbesondere zur behandlung von aus altpapier gewonnenen waesserigen faserstoffsuspensionen.
DE3532716A1 (de) * 1985-07-30 1987-02-12 Escher Wyss Gmbh Vorrichtung zum abbremsen schiessender stroemungen von siebwasser
US4790909A (en) * 1986-12-17 1988-12-13 Beloit Corporation Two-wire paper forming apparatus
SE515667C2 (sv) * 1999-12-16 2001-09-17 Valmet Karlstad Ab Anordning och metod att återvinna energi i en pappersmaskin
DE10255908A1 (de) * 2002-11-29 2004-07-08 Voith Paper Patent Gmbh Doppelsiebformer
US7017406B1 (en) 2003-04-14 2006-03-28 Cressman Paul D Pump testing system
JP4516851B2 (ja) * 2005-02-02 2010-08-04 株式会社ドクター製作所 セーブオール装置
US7935224B2 (en) * 2006-08-10 2011-05-03 Metso Paper Karlstad Ab Unit in a forming section of a papermaking machine
ITFI20060216A1 (it) * 2006-09-06 2008-03-07 Celli Paper S P A A Macchina per la formazione di carta ad umido con sistemi di abbattimento della turbolenza nei circuiti acqua-impasto e relativo metodo
SE534401C2 (sv) 2009-12-28 2011-08-09 Metso Paper Karlstad Ab Enhet och förfarande för avluftning av dränagevatten
SE539795C2 (en) * 2014-07-01 2017-12-05 Valmet Oy Adjustable device for recovering energy from stock momentum
SE538640C2 (en) * 2014-07-09 2016-10-11 Valmet Oy Turbine control systems for energy recovery from stock momentum in a paper making machine
CN107667197B (zh) 2015-05-27 2020-03-20 维美德股份公司 处理造纸机中白水的装置和方法
FI127065B (fi) * 2015-12-22 2017-10-31 Outotec Finland Oy Sähkökemiallinen reaktori veden käsittelemiseksi sähkökemiallisesti, vedenkäsittelylaitteisto ja tällaisen sähkökemiallisen reaktorin käyttö

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2694345A (en) * 1950-01-07 1954-11-16 Beloit Iron Works Water removal device for paper forming wire
US3056719A (en) * 1959-07-09 1962-10-02 David R Webster Continuous web forming machine
US3239409A (en) * 1963-05-24 1966-03-08 Gen Electric Canada Water extracting device for paper machines
US3637460A (en) * 1967-08-15 1972-01-25 Huyck Corp Dewatering apparatus
DE2102717A1 (de) * 1970-01-26 1971-08-12 Enso Gutzeit Oy Verfahren und Vorrichtung zur Herstellung von Papier, Karton oder einer ähnlichen Fasermaterialbahn
CH563496A5 (enExample) * 1973-03-29 1975-06-30 Escher Wyss Gmbh

Also Published As

Publication number Publication date
NO143584B (no) 1980-12-01
US4028174A (en) 1977-06-07
DE2652415C2 (de) 1986-08-28
NO763951L (enExample) 1977-05-23
CA1043609A (en) 1978-12-05
JPS595719B2 (ja) 1984-02-06
DE2652415A1 (de) 1977-05-26
SE387143B (sv) 1976-08-30
JPS5266705A (en) 1977-06-02
FI763250A7 (enExample) 1977-05-20
FI69884B (fi) 1985-12-31
NO143584C (no) 1981-03-11

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Legal Events

Date Code Title Description
MA Patent expired
MA Patent expired

Owner name: VALMET PAPER MACHINERY INC.