SE516702C2 - Förfarande och anordning för formning av fiberskivor - Google Patents

Förfarande och anordning för formning av fiberskivor

Info

Publication number: SE516702C2
Authority: SE; Sweden
Prior art keywords: cover layer; takes place; dewatering; zone; wedge
Prior art date: 1998-02-06

Application number

SE9903570A

Other languages

English (en)

Swedish (sv)

Other versions

SE9903570D0 (sv

SE9903570L (sv

Inventor

Franz Petschauer

Josef Steinegger

Thomas Kefer

Johannes Kappel

Original Assignee

Andritz Patentverwaltung

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.)

1998-02-06

Filing date

1999-10-04

Publication date

2002-02-12

1999-10-04 Application filed by Andritz Patentverwaltung filed Critical Andritz Patentverwaltung

1999-10-04 Publication of SE9903570D0 publication Critical patent/SE9903570D0/xx

1999-10-04 Publication of SE9903570L publication Critical patent/SE9903570L/

2002-02-12 Publication of SE516702C2 publication Critical patent/SE516702C2/sv

Links

238000000034 method Methods 0.000 title claims abstract 13
239000000725 suspension Substances 0.000 claims abstract description 9
239000000835 fiber Substances 0.000 claims abstract description 6
XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 7
230000001105 regulatory effect Effects 0.000 claims description 4
229910000831 Steel Inorganic materials 0.000 claims description 3
238000010790 dilution Methods 0.000 claims description 3
239000012895 dilution Substances 0.000 claims description 3
239000010959 steel Substances 0.000 claims description 3
238000000605 extraction Methods 0.000 claims description 2
238000004519 manufacturing process Methods 0.000 abstract description 3
230000018044 dehydration Effects 0.000 abstract 1
238000006297 dehydration reaction Methods 0.000 abstract 1
239000004020 conductor Substances 0.000 description 2
244000144992 flock Species 0.000 description 2
230000005484 gravity Effects 0.000 description 2
241000283153 Cetacea Species 0.000 description 1
230000000052 comparative effect Effects 0.000 description 1
230000007423 decrease Effects 0.000 description 1
238000005265 energy consumption Methods 0.000 description 1
239000000706 filtrate Substances 0.000 description 1
238000009499 grossing Methods 0.000 description 1
239000000203 mixture Substances 0.000 description 1
230000000630 rising effect Effects 0.000 description 1
239000000758 substrate Substances 0.000 description 1

Classifications

- 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
- D21F9/006—Complete machines for making continuous webs of paper of the twin-wire type paper or board consisting of two or more layers

Landscapes

Paper (AREA)

SE9903570A 1998-02-06 1999-10-04 Förfarande och anordning för formning av fiberskivor SE516702C2 (sv)

Applications Claiming Priority (2)

Application Number	Priority Date	Filing Date	Title
AT0021598A AT405951B (de)	1998-02-06	1998-02-06	Verfahren und vorrichtung zur formierung von faserplatten
PCT/EP1999/000381 WO1999040254A1 (de)	1998-02-06	1999-01-21	Verfahren und vorrichtung zur formierung von faserplatten

Publications (3)

Publication Number	Publication Date
SE9903570D0 SE9903570D0 (sv)	1999-10-04
SE9903570L SE9903570L (sv)	1999-10-04
SE516702C2 true SE516702C2 (sv)	2002-02-12

Family

ID=3484580

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
SE9903570A SE516702C2 (sv)	1998-02-06	1999-10-04	Förfarande och anordning för formning av fiberskivor

Country Status (8)

Country	Link
AT (1)	AT405951B (de)
AU (1)	AU2829199A (de)
CA (1)	CA2285440A1 (de)
DE (1)	DE19980188B9 (de)
FI (1)	FI112517B (de)
SE (1)	SE516702C2 (de)
WO (1)	WO1999040254A1 (de)
ZA (1)	ZA99916B (de)

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
DE733057C (de) *	1939-02-18	1943-03-18	Ing Matthias Weiss	Entwaesserungs- oder Abpressmaschine fuer fortlaufend bewegte, nasse Stoffbahnen
DE866462C (de) *	1948-10-02	1953-02-09	Rudolph Koepp & Co Chem Fab A	Verfahren und Vorrichtung zum kontinuierlichen Pressen, Trocknen und Formen von Material der verschiedensten Art
JPS54125709A (en) *	1978-01-31	1979-09-29	Fuji Mfg Co Ltd	Apparatus for producing fiberboard
FI63077C (fi) *	1977-09-21	1983-04-11	Tampella Oy Ab	Foerfarande och anordning foer reglering av profilen av en fiberbana i en pappersmaskin
AT377803B (de) *	1982-09-22	1985-05-10	Escher Wyss Gmbh	Papiermaschine
DE3932098C1 (de) *	1989-09-26	1990-09-06	G. Siempelkamp Gmbh & Co, 4150 Krefeld, De
FI905896A7 (fi) *	1990-11-29	1992-05-30	Valmet Paper Machinery Inc	Formningsgapsarrangemang i en dubbelviraformare av en pappersmaskin.
DE19523395A1 (de) *	1995-06-28	1997-01-02	Schaeffler Waelzlager Kg	Schraubgetriebe mit einer Wälzringmutter
FI98843C (fi) *	1995-10-03	1997-08-25	Valmet Corp	Menetelmä ja laite veden poistamiseksi paperi- tai kartonkiradasta puristamalla
JP3670373B2 (ja) *	1995-12-27	2005-07-13	株式会社たいへい	軽量繊維板の製造装置
AT405538B (de) *	1997-11-28	1999-09-27	Andritz Patentverwaltung	Vorrichtung zum entwässern einer faserstoffbahn

1998
- 1998-02-06 AT AT0021598A patent/AT405951B/de not_active IP Right Cessation
1999
- 1999-01-21 CA CA002285440A patent/CA2285440A1/en not_active Abandoned
- 1999-01-21 AU AU28291/99A patent/AU2829199A/en not_active Abandoned
- 1999-01-21 WO PCT/EP1999/000381 patent/WO1999040254A1/de not_active Ceased
- 1999-01-21 DE DE19980188T patent/DE19980188B9/de not_active Expired - Fee Related
- 1999-02-05 ZA ZA9900916A patent/ZA99916B/xx unknown
- 1999-09-07 FI FI991903A patent/FI112517B/fi not_active IP Right Cessation
- 1999-10-04 SE SE9903570A patent/SE516702C2/sv not_active IP Right Cessation

Also Published As

Publication number	Publication date
ZA99916B (en)	1999-08-05
SE9903570D0 (sv)	1999-10-04
AT405951B (de)	2000-01-25
WO1999040254A1 (de)	1999-08-12
AU2829199A (en)	1999-08-23
FI19991903L (fi)	1999-09-07
ATA21598A (de)	1999-05-15
DE19980188B4 (de)	2006-05-24
DE19980188D2 (de)	2000-02-10
CA2285440A1 (en)	1999-08-12
SE9903570L (sv)	1999-10-04
FI112517B (fi)	2003-12-15
DE19980188B9 (de)	2006-09-14

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Legal Events

Date	Code	Title	Description
2013-09-03	NUG	Patent has lapsed