FI116402B - Förfarande för kalandrering - Google Patents

Förfarande för kalandrering Download PDF

Info

Publication number: FI116402B
Authority: FI; Finland
Prior art keywords: paper; temperature; calendering; glass transition; förfarande
Prior art date: 2001-04-17

Application number

FI20010788A

Other languages

English (en)

Finnish (fi)

Other versions

FI20010788A (sv

FI20010788A0 (sv

Inventor

Pekka Koivukunnas

Kaj Fabritius

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.)

2001-04-17

Filing date

2001-04-17

Publication date

2005-11-15

2001-04-17 Application filed by Metso Paper Inc filed Critical Metso Paper Inc

2001-04-17 Priority to FI20010788A priority Critical patent/FI116402B/sv

2001-04-17 Publication of FI20010788A0 publication Critical patent/FI20010788A0/sv

2002-04-16 Priority to EP02714259A priority patent/EP1395702B1/en

2002-04-16 Priority to AT02714259T priority patent/ATE319877T1/de

2002-04-16 Priority to US10/474,886 priority patent/US7037407B2/en

2002-04-16 Priority to PCT/FI2002/000319 priority patent/WO2002084022A1/en

2002-04-16 Priority to DE60209699T priority patent/DE60209699T2/de

2002-10-18 Publication of FI20010788A publication Critical patent/FI20010788A/sv

2005-11-15 Application granted granted Critical

2005-11-15 Publication of FI116402B publication Critical patent/FI116402B/sv

Classifications

- D—TEXTILES; PAPER
- D21—PAPER-MAKING; PRODUCTION OF CELLULOSE
- D21G—CALENDERS; ACCESSORIES FOR PAPER-MAKING MACHINES
- D21G1/00—Calenders; Smoothing apparatus

Landscapes

Paper (AREA)
Diaphragms For Electromechanical Transducers (AREA)
Manufacturing Of Magnetic Record Carriers (AREA)
Polarising Elements (AREA)

FI20010788A 2001-04-17 2001-04-17 Förfarande för kalandrering FI116402B (sv)

Priority Applications (6)

Application Number	Priority Date	Filing Date	Title
FI20010788A FI116402B (sv)	2001-04-17	2001-04-17	Förfarande för kalandrering
EP02714259A EP1395702B1 (en)	2001-04-17	2002-04-16	Method and calender for calendering a paper web above the glass transition range of the paper
AT02714259T ATE319877T1 (de)	2001-04-17	2002-04-16	Verfahren und kalander zum kalandrieren einer papierbahn über dem glasübergangsbereich des papiers
US10/474,886 US7037407B2 (en)	2001-04-17	2002-04-16	Method and calender for calendering a paper web above the glass transition range of the paper
PCT/FI2002/000319 WO2002084022A1 (en)	2001-04-17	2002-04-16	Method and calender for calendering a paper web above the glass transition range of the paper
DE60209699T DE60209699T2 (de)	2001-04-17	2002-04-16	Verfahren und kalander zum kalandrieren einer papierbahn über dem glasübergangsbereich des papiers

Applications Claiming Priority (2)

Application Number	Priority Date	Filing Date	Title
FI20010788A FI116402B (sv)	2001-04-17	2001-04-17	Förfarande för kalandrering
FI20010788		2001-04-17

Publications (3)

Publication Number	Publication Date
FI20010788A0 FI20010788A0 (sv)	2001-04-17
FI20010788A FI20010788A (sv)	2002-10-18
FI116402B true FI116402B (sv)	2005-11-15

Family

ID=8560997

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
FI20010788A FI116402B (sv)	2001-04-17	2001-04-17	Förfarande för kalandrering

Country Status (6)

Country	Link
US (1)	US7037407B2 (sv)
EP (1)	EP1395702B1 (sv)
AT (1)	ATE319877T1 (sv)
DE (1)	DE60209699T2 (sv)
FI (1)	FI116402B (sv)
WO (1)	WO2002084022A1 (sv)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
FI116402B (sv)	2001-04-17	2005-11-15	Metso Paper Inc	Förfarande för kalandrering
DE10355687A1 (de) *	2003-11-28	2005-06-23	Voith Paper Patent Gmbh	Verfahren zur Herstellung einer Faserstoffbahn
US20080070463A1 (en) *	2006-09-20	2008-03-20	Pankaj Arora	Nanowebs

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US4606264A (en) *	1985-01-04	1986-08-19	Wartsila-Appleton, Incorporated	Method and apparatus for temperature gradient calendering
DE3922184A1 (de) *	1988-12-22	1990-06-28	Escher Wyss Gmbh	Verfahren zum glaetten einer papierbahn
DE4011394C1 (sv) *	1990-04-09	1991-11-28	Sulzer-Escher Wyss Gmbh, 7980 Ravensburg, De
DE4126233C1 (sv) *	1991-08-08	1992-09-17	Sulzer-Escher Wyss Gmbh, 7980 Ravensburg, De
US5524532A (en) *	1994-12-28	1996-06-11	Valmet Corporation	Method and apparatus for calendering a paper or board web
FI115235B (sv) *	2000-02-11	2005-03-31	Metso Paper Inc	Förfarande och anordning i kalandrering
FI115405B (sv)	2000-06-20	2005-04-29	Metso Paper Inc	Kalandreringsförfarande i synnerhet för preliminärkalandrering och behandlingslinje för papper
FI116402B (sv)	2001-04-17	2005-11-15	Metso Paper Inc	Förfarande för kalandrering

2001
- 2001-04-17 FI FI20010788A patent/FI116402B/sv not_active IP Right Cessation
2002
- 2002-04-16 WO PCT/FI2002/000319 patent/WO2002084022A1/en not_active Application Discontinuation
- 2002-04-16 DE DE60209699T patent/DE60209699T2/de not_active Expired - Lifetime
- 2002-04-16 EP EP02714259A patent/EP1395702B1/en not_active Expired - Lifetime
- 2002-04-16 US US10/474,886 patent/US7037407B2/en not_active Expired - Fee Related
- 2002-04-16 AT AT02714259T patent/ATE319877T1/de not_active IP Right Cessation

Also Published As

Publication number	Publication date
DE60209699D1 (de)	2006-05-04
US7037407B2 (en)	2006-05-02
FI20010788A (sv)	2002-10-18
US20040173331A1 (en)	2004-09-09
EP1395702A1 (en)	2004-03-10
WO2002084022A1 (en)	2002-10-24
FI20010788A0 (sv)	2001-04-17
EP1395702B1 (en)	2006-03-08
ATE319877T1 (de)	2006-03-15
DE60209699T2 (de)	2006-08-17

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Legal Events

Date	Code	Title	Description
2005-11-15	FG	Patent granted	Ref document number: 116402 Country of ref document: FI
2013-11-29	MM	Patent lapsed

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