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FI20021365A0 - The suction roll - Google Patents

The suction roll

Info

Publication number
FI20021365A0
FI20021365A0 FI20021365A FI20021365A FI20021365A0 FI 20021365 A0 FI20021365 A0 FI 20021365A0 FI 20021365 A FI20021365 A FI 20021365A FI 20021365 A FI20021365 A FI 20021365A FI 20021365 A0 FI20021365 A0 FI 20021365A0
Authority
FI
Finland
Prior art keywords
suction roll
suction
roll
Prior art date
Application number
FI20021365A
Other languages
Finnish (fi)
Swedish (sv)
Other versions
FI111091B (en
Inventor
Jorma Laapotti
Original Assignee
Metso Paper Inc
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 Metso Paper Inc filed Critical Metso Paper Inc
Priority to FI20021365A priority Critical patent/FI111091B/en
Publication of FI20021365A0 publication Critical patent/FI20021365A0/en
Application granted granted Critical
Publication of FI111091B publication Critical patent/FI111091B/en
Priority to DE2003129808 priority patent/DE10329808A1/en

Links

Classifications

    • D—TEXTILES; PAPER
    • D21—PAPER-MAKING; PRODUCTION OF CELLULOSE
    • D21F—PAPER-MAKING MACHINES; METHODS OF PRODUCING PAPER THEREON
    • D21F3/00—Press section of machines for making continuous webs of paper
    • D21F3/02—Wet presses
    • D21F3/04—Arrangements thereof
    • D21F3/045—Arrangements thereof including at least one extended press nip
    • D—TEXTILES; PAPER
    • D21—PAPER-MAKING; PRODUCTION OF CELLULOSE
    • D21F—PAPER-MAKING MACHINES; METHODS OF PRODUCING PAPER THEREON
    • D21F3/00—Press section of machines for making continuous webs of paper
    • D21F3/02—Wet presses
    • D21F3/10—Suction rolls, e.g. couch rolls
FI20021365A 2002-07-12 2002-07-12 The suction roll FI111091B (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
FI20021365A FI111091B (en) 2002-07-12 2002-07-12 The suction roll
DE2003129808 DE10329808A1 (en) 2002-07-12 2003-07-02 Suction roller, for use in a papermaking machine, has a twin-chamber structure and a suction zone defined by sealing bars with an intermediate flow limit to form zones of different vacuum levels

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FI20021365 2002-07-12
FI20021365A FI111091B (en) 2002-07-12 2002-07-12 The suction roll

Publications (2)

Publication Number Publication Date
FI20021365A0 true FI20021365A0 (en) 2002-07-12
FI111091B FI111091B (en) 2003-05-30

Family

ID=8564342

Family Applications (1)

Application Number Title Priority Date Filing Date
FI20021365A FI111091B (en) 2002-07-12 2002-07-12 The suction roll

Country Status (2)

Country Link
DE (1) DE10329808A1 (en)
FI (1) FI111091B (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FI122309B (en) * 2008-03-28 2011-11-30 Metso Paper Inc Method and apparatus for transferring one fibrous web from one backing cloth to another
DE102009047470A1 (en) * 2009-12-03 2011-06-09 Voith Patent Gmbh Apparatus for treating a running paper, cardboard or other fibrous web
AT510620B1 (en) 2010-10-27 2012-08-15 Andritz Ag Maschf SUCTION ROLLER FOR DRAINING A FIBROUS WEB

Also Published As

Publication number Publication date
FI111091B (en) 2003-05-30
DE10329808A1 (en) 2004-04-01

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Legal Events

Date Code Title Description
MM Patent lapsed