EP2132379A4 - Überdruckapparat - Google Patents

Überdruckapparat

Info

Publication number
EP2132379A4
EP2132379A4 EP08709304.3A EP08709304A EP2132379A4 EP 2132379 A4 EP2132379 A4 EP 2132379A4 EP 08709304 A EP08709304 A EP 08709304A EP 2132379 A4 EP2132379 A4 EP 2132379A4
Authority
EP
European Patent Office
Prior art keywords
overpressure
chamber
web path
channel
pressure
Prior art date
Legal status (The legal status 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 status listed.)
Withdrawn
Application number
EP08709304.3A
Other languages
English (en)
French (fr)
Other versions
EP2132379A1 (de
Inventor
Olavi Savolainen
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Effcom Oy
Original Assignee
Effcom 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
Application filed by Effcom Oy filed Critical Effcom Oy
Publication of EP2132379A1 publication Critical patent/EP2132379A1/de
Publication of EP2132379A4 publication Critical patent/EP2132379A4/de
Withdrawn legal-status Critical Current

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
    • D21F1/32—Washing wire-cloths or felts
    • 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
    • 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
    • D21F1/50—Suction boxes with rolls
    • D—TEXTILES; PAPER
    • D21—PAPER-MAKING; PRODUCTION OF CELLULOSE
    • D21F—PAPER-MAKING MACHINES; METHODS OF PRODUCING PAPER THEREON
    • D21F7/00—Other details of machines for making continuous webs of paper
    • D21F7/08—Felts
    • D21F7/12—Drying

Landscapes

  • Treatment Of Fiber Materials (AREA)
  • Coating Apparatus (AREA)
  • Application Of Or Painting With Fluid Materials (AREA)
EP08709304.3A 2007-02-01 2008-01-31 Überdruckapparat Withdrawn EP2132379A4 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FI20075064A FI122031B (fi) 2007-02-01 2007-02-01 Ylipainelaitteisto
PCT/FI2008/050036 WO2008093000A1 (en) 2007-02-01 2008-01-31 Overpressure apparatus

Publications (2)

Publication Number Publication Date
EP2132379A1 EP2132379A1 (de) 2009-12-16
EP2132379A4 true EP2132379A4 (de) 2013-11-20

Family

ID=37832219

Family Applications (1)

Application Number Title Priority Date Filing Date
EP08709304.3A Withdrawn EP2132379A4 (de) 2007-02-01 2008-01-31 Überdruckapparat

Country Status (4)

Country Link
EP (1) EP2132379A4 (de)
CA (1) CA2686721A1 (de)
FI (1) FI122031B (de)
WO (1) WO2008093000A1 (de)

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0639667A1 (de) * 1993-08-17 1995-02-22 Enso-Gutzeit Oy Vorrichtung für eine Papier- oder Pappemaschine und deren Anwendung

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4018074C2 (de) * 1990-06-06 1995-09-14 Voith Gmbh J M Vorrichtung zum Reinigen eines umlaufenden Papiermaschinensiebes
US6497789B1 (en) * 2000-06-30 2002-12-24 Kimberly-Clark Worldwide, Inc. Method for making tissue sheets on a modified conventional wet-pressed machine
FI117101B (fi) * 2005-02-24 2006-06-15 Olavi Savolainen Laitteisto nesteen poistamiseksi liikkuvasta kudoksesta tai rainasta
FI118693B (fi) * 2006-04-13 2008-02-15 Effcom Oy Ylipainelaitteistolla varustettu imulaitteisto ja ylipainelaitteisto

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0639667A1 (de) * 1993-08-17 1995-02-22 Enso-Gutzeit Oy Vorrichtung für eine Papier- oder Pappemaschine und deren Anwendung

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
See also references of WO2008093000A1 *

Also Published As

Publication number Publication date
WO2008093000A1 (en) 2008-08-07
FI20075064A0 (fi) 2007-02-01
FI122031B (fi) 2011-07-29
CA2686721A1 (en) 2008-08-07
EP2132379A1 (de) 2009-12-16
FI20075064A (fi) 2008-08-02

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Legal Events

Date Code Title Description
PUAI Public reference made under article 153(3) epc to a published international application that has entered the european phase

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17P Request for examination filed

Effective date: 20091007

AK Designated contracting states

Kind code of ref document: A1

Designated state(s): AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MT NL NO PL PT RO SE SI SK TR

DAX Request for extension of the european patent (deleted)
A4 Supplementary search report drawn up and despatched

Effective date: 20131022

RIC1 Information provided on ipc code assigned before grant

Ipc: D21F 1/50 20060101AFI20131016BHEP

Ipc: D21F 7/12 20060101ALI20131016BHEP

Ipc: D21F 1/32 20060101ALI20131016BHEP

STAA Information on the status of an ep patent application or granted ep patent

Free format text: STATUS: THE APPLICATION IS DEEMED TO BE WITHDRAWN

18D Application deemed to be withdrawn

Effective date: 20140520