ATE459749T1 - Nassbildungspapiermaschine mit einem system zur turbulenzreduktion in den wasser- und faserstoffsuspensionkreisläufen - Google Patents

Nassbildungspapiermaschine mit einem system zur turbulenzreduktion in den wasser- und faserstoffsuspensionkreisläufen

Info

Publication number
ATE459749T1
ATE459749T1 AT07827654T AT07827654T ATE459749T1 AT E459749 T1 ATE459749 T1 AT E459749T1 AT 07827654 T AT07827654 T AT 07827654T AT 07827654 T AT07827654 T AT 07827654T AT E459749 T1 ATE459749 T1 AT E459749T1
Authority
AT
Austria
Prior art keywords
water
forming area
guide surface
web
paper machine
Prior art date
Application number
AT07827654T
Other languages
English (en)
Inventor
Piero Celli
Marco Celli
Original Assignee
Celli Paper S P A A
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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=38744727&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=ATE459749(T1) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Celli Paper S P A A filed Critical Celli Paper S P A A
Application granted granted Critical
Publication of ATE459749T1 publication Critical patent/ATE459749T1/de

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
    • D21F1/66—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

Landscapes

  • Paper (AREA)
AT07827654T 2006-09-06 2007-08-31 Nassbildungspapiermaschine mit einem system zur turbulenzreduktion in den wasser- und faserstoffsuspensionkreisläufen ATE459749T1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
IT000216A ITFI20060216A1 (it) 2006-09-06 2006-09-06 Macchina per la formazione di carta ad umido con sistemi di abbattimento della turbolenza nei circuiti acqua-impasto e relativo metodo
PCT/IT2007/000600 WO2008029427A1 (en) 2006-09-06 2007-08-31 Wet forming paper machine with systems to reduce turbulence in the water-slurry circuits and related method

Publications (1)

Publication Number Publication Date
ATE459749T1 true ATE459749T1 (de) 2010-03-15

Family

ID=38744727

Family Applications (1)

Application Number Title Priority Date Filing Date
AT07827654T ATE459749T1 (de) 2006-09-06 2007-08-31 Nassbildungspapiermaschine mit einem system zur turbulenzreduktion in den wasser- und faserstoffsuspensionkreisläufen

Country Status (6)

Country Link
EP (1) EP2061929B1 (de)
CN (1) CN101517161B (de)
AT (1) ATE459749T1 (de)
DE (1) DE602007005147D1 (de)
IT (1) ITFI20060216A1 (de)
WO (1) WO2008029427A1 (de)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102009000803A1 (de) * 2009-02-12 2010-08-19 Voith Patent Gmbh Doppelsiebformer
SE539795C2 (en) * 2014-07-01 2017-12-05 Valmet Oy Adjustable device for recovering energy from stock momentum
SE541440C2 (en) * 2014-07-02 2019-10-01 Valmet Oy Guide plate shape 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
WO2016189101A1 (en) * 2015-05-27 2016-12-01 Valmet Aktiebolag Apparatus an method for processing white water in a paper machine

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SE387143B (sv) * 1975-11-19 1976-08-30 Karlstad Mekaniska Ab Anordning for vetskehantering vid vals
US6398913B2 (en) * 1999-12-16 2002-06-04 Metso Paper Karlstad Aktiebolag Arrangement and method for recovery of energy in a paper machine forming section
DE10255908A1 (de) * 2002-11-29 2004-07-08 Voith Paper Patent Gmbh Doppelsiebformer

Also Published As

Publication number Publication date
CN101517161B (zh) 2012-01-11
CN101517161A (zh) 2009-08-26
WO2008029427A1 (en) 2008-03-13
EP2061929A1 (de) 2009-05-27
DE602007005147D1 (de) 2010-04-15
ITFI20060216A1 (it) 2008-03-07
EP2061929B1 (de) 2010-03-03

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