FI3281U1 - Imutelan tiiviste - Google Patents

Imutelan tiiviste

Info

Publication number
FI3281U1
FI3281U1 FI970435U FIU970435U FI3281U1 FI 3281 U1 FI3281 U1 FI 3281U1 FI 970435 U FI970435 U FI 970435U FI U970435 U FIU970435 U FI U970435U FI 3281 U1 FI3281 U1 FI 3281U1
Authority
FI
Finland
Prior art keywords
seal
suction roll
holder
wear
suction
Prior art date
Application number
FI970435U
Other languages
English (en)
Finnish (fi)
Swedish (sv)
Inventor
Hannu Savolainen
Original Assignee
Valmet Corp
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 Valmet Corp filed Critical Valmet Corp
Priority to FI970435U priority Critical patent/FI3281U1/fi
Publication of FIU970435U0 publication Critical patent/FIU970435U0/fi
Application granted granted Critical
Publication of FI3281U1 publication Critical patent/FI3281U1/fi
Priority to PCT/FI1998/000782 priority patent/WO1999018286A1/en
Priority to DE69810078T priority patent/DE69810078T2/de
Priority to CA002271199A priority patent/CA2271199C/en
Priority to US09/297,793 priority patent/US6254732B1/en
Priority to AU94434/98A priority patent/AU9443498A/en
Priority to EP98947572A priority patent/EP0956389B1/de
Priority to AT98947572T priority patent/ATE229592T1/de

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
    • D21F3/10—Suction rolls, e.g. couch rolls
    • 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
    • Y10S277/00—Seal for a joint or juncture
    • Y10S277/91—O-ring seal
    • 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
    • Y10S277/00—Seal for a joint or juncture
    • Y10S277/913—Seal for fluid pressure below atmospheric, e.g. vacuum

Landscapes

  • Paper (AREA)
  • Discharging, Photosensitive Material Shape In Electrophotography (AREA)
  • Sealing Battery Cases Or Jackets (AREA)
  • Closing Of Containers (AREA)
  • Sealing Devices (AREA)
FI970435U 1997-10-07 1997-10-07 Imutelan tiiviste FI3281U1 (fi)

Priority Applications (8)

Application Number Priority Date Filing Date Title
FI970435U FI3281U1 (fi) 1997-10-07 1997-10-07 Imutelan tiiviste
PCT/FI1998/000782 WO1999018286A1 (en) 1997-10-07 1998-10-07 Method for loading the sealing of a suction roll and a sealing thereof
DE69810078T DE69810078T2 (de) 1997-10-07 1998-10-07 Verfahren zur beaufschlagung der dichtungsleiste einer saugwalze und dichtungsleiste für eine walze
CA002271199A CA2271199C (en) 1997-10-07 1998-10-07 Method for loading the sealing of a suction roll and a sealing thereof
US09/297,793 US6254732B1 (en) 1997-10-07 1998-10-07 Method for loading a seal of a suction roll and a sealing construction thereof
AU94434/98A AU9443498A (en) 1997-10-07 1998-10-07 Method for loading the sealing of a suction roll and a sealing thereof
EP98947572A EP0956389B1 (de) 1997-10-07 1998-10-07 Verfahren zur beaufschlagung der dichtungsleiste einer saugwalze und dichtungsleiste für eine walze
AT98947572T ATE229592T1 (de) 1997-10-07 1998-10-07 Verfahren zur beaufschlagung der dichtungsleiste einer saugwalze und dichtungsleiste für eine walze

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FI970435U FI3281U1 (fi) 1997-10-07 1997-10-07 Imutelan tiiviste

Publications (2)

Publication Number Publication Date
FIU970435U0 FIU970435U0 (fi) 1997-10-07
FI3281U1 true FI3281U1 (fi) 1998-01-30

Family

ID=8547988

Family Applications (1)

Application Number Title Priority Date Filing Date
FI970435U FI3281U1 (fi) 1997-10-07 1997-10-07 Imutelan tiiviste

Country Status (8)

Country Link
US (1) US6254732B1 (de)
EP (1) EP0956389B1 (de)
AT (1) ATE229592T1 (de)
AU (1) AU9443498A (de)
CA (1) CA2271199C (de)
DE (1) DE69810078T2 (de)
FI (1) FI3281U1 (de)
WO (1) WO1999018286A1 (de)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ATE359225T1 (de) * 2002-10-31 2007-05-15 Mtc Macchine Trasformazione Verfahren zum aktivieren von sauglöchern von rollen für papierbearbeitende maschinen und rollen zur ausführung dieses verfahrens
US7367264B2 (en) * 2004-07-30 2008-05-06 Beaudry Wallace J Method and apparatus for treating sheets including a vacuum roller for retaining sheets in curved configuration
US7918461B1 (en) * 2006-02-14 2011-04-05 Star Field Fit, Inc. System and method for facilitating turbine labyrinth packing
CN115467184B (zh) * 2022-10-12 2024-11-26 成都印钞有限公司 一种负压真空辊

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4915787A (en) 1988-08-30 1990-04-10 The Cline Company, Inc. Paper machine suction roll seal strips
FI100897B (fi) 1993-11-05 1998-03-13 Valmet Paper Machinery Inc Paperikoneen imutelan imulaatikon tiivistysrakenne ja menetelmä imutel an tiivistekäytössä
FI99035C (fi) * 1995-11-03 1997-09-25 Valmet Corp Paperikoneen imutelan tiivisterakenne

Also Published As

Publication number Publication date
WO1999018286A1 (en) 1999-04-15
DE69810078D1 (de) 2003-01-23
EP0956389B1 (de) 2002-12-11
CA2271199A1 (en) 1999-04-15
CA2271199C (en) 2006-08-08
DE69810078T2 (de) 2003-10-02
ATE229592T1 (de) 2002-12-15
AU9443498A (en) 1999-04-27
FIU970435U0 (fi) 1997-10-07
EP0956389A1 (de) 1999-11-17
US6254732B1 (en) 2001-07-03

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