SE515483C2 - Pressanordning med förlängt pressnyp och förfarande för styrning av tryckkurvan i maskinriktning - Google Patents

Pressanordning med förlängt pressnyp och förfarande för styrning av tryckkurvan i maskinriktning

Info

Publication number: SE515483C2
Authority: SE; Sweden
Prior art keywords: carrier; pressure; shoe; abutment; pressure shoe
Prior art date: 1999-12-10

Application number

SE9904544A

Other languages

English (en)

Swedish (sv)

Other versions

SE9904544L (sv

SE9904544D0 (sv

Inventor

Lars Gustavsson

Erik Brox

Original Assignee

Valmet Karlstad Ab

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.)

1999-12-10

Filing date

1999-12-10

Publication date

2001-08-13

1999-12-10 Application filed by Valmet Karlstad Ab filed Critical Valmet Karlstad Ab

1999-12-10 Priority to SE9904544A priority Critical patent/SE515483C2/sv

1999-12-10 Publication of SE9904544D0 publication Critical patent/SE9904544D0/xx

2000-12-11 Priority to EP00987880A priority patent/EP1240387B1/de

2000-12-11 Priority to CA002392517A priority patent/CA2392517A1/en

2000-12-11 Priority to JP2001544425A priority patent/JP4639021B2/ja

2000-12-11 Priority to PCT/SE2000/002493 priority patent/WO2001042561A1/en

2000-12-11 Priority to DE60020265T priority patent/DE60020265T2/de

2000-12-11 Priority to US09/734,310 priority patent/US7172679B2/en

2000-12-11 Priority to AT00987880T priority patent/ATE295912T1/de

2001-06-11 Publication of SE9904544L publication Critical patent/SE9904544L/

2001-08-13 Publication of SE515483C2 publication Critical patent/SE515483C2/sv

Links

238000000034 method Methods 0.000 title claims description 18
125000006850 spacer group Chemical group 0.000 claims description 10
230000008878 coupling Effects 0.000 claims description 9
238000010168 coupling process Methods 0.000 claims description 9
238000005859 coupling reaction Methods 0.000 claims description 9
238000007639 printing Methods 0.000 claims description 6
238000004904 shortening Methods 0.000 claims description 4
239000007787 solid Substances 0.000 claims description 4
238000003490 calendering Methods 0.000 claims description 2
235000017274 Diospyros sandwicensis Nutrition 0.000 claims 1
241000282838 Lama Species 0.000 claims 1
239000000123 paper Substances 0.000 abstract description 13
239000011087 paperboard Substances 0.000 abstract description 2
230000001276 controlling effect Effects 0.000 description 4
230000001105 regulatory effect Effects 0.000 description 3
230000000717 retained effect Effects 0.000 description 3
238000006073 displacement reaction Methods 0.000 description 2
230000005484 gravity Effects 0.000 description 2
XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 2
238000004873 anchoring Methods 0.000 description 1
239000011111 cardboard Substances 0.000 description 1
230000006835 compression Effects 0.000 description 1
238000007906 compression Methods 0.000 description 1
238000010276 construction Methods 0.000 description 1
230000001419 dependent effect Effects 0.000 description 1
239000000835 fiber Substances 0.000 description 1
239000012530 fluid Substances 0.000 description 1
230000000630 rising effect Effects 0.000 description 1

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
- D21F3/0209—Wet presses with extended press nip
- D21F3/0218—Shoe presses

Landscapes

Paper (AREA)
Replacement Of Web Rolls (AREA)

SE9904544A 1999-12-10 1999-12-10 Pressanordning med förlängt pressnyp och förfarande för styrning av tryckkurvan i maskinriktning SE515483C2 (sv)

Priority Applications (8)

Application Number	Priority Date	Filing Date	Title
SE9904544A SE515483C2 (sv)	1999-12-10	1999-12-10	Pressanordning med förlängt pressnyp och förfarande för styrning av tryckkurvan i maskinriktning
EP00987880A EP1240387B1 (de)	1999-12-10	2000-12-11	Verfahren und vorrichtung zum pressen einer papierbahn
CA002392517A CA2392517A1 (en)	1999-12-10	2000-12-11	Apparatus and method for pressing a paper web
JP2001544425A JP4639021B2 (ja)	1999-12-10	2000-12-11	ペーパー・ウエブを圧搾するための装置と方法
PCT/SE2000/002493 WO2001042561A1 (en)	1999-12-10	2000-12-11	Apparatus and method for pressing a paper web
DE60020265T DE60020265T2 (de)	1999-12-10	2000-12-11	Verfahren und vorrichtung zum pressen einer papierbahn
US09/734,310 US7172679B2 (en)	1999-12-10	2000-12-11	Press device having an extended press nip for pressing of a travelling paperboard web, and procedure for controlling the pressure curve in the machine direction by such press nip
AT00987880T ATE295912T1 (de)	1999-12-10	2000-12-11	Verfahren und vorrichtung zum pressen einer papierbahn

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
SE9904544A SE515483C2 (sv)	1999-12-10	1999-12-10	Pressanordning med förlängt pressnyp och förfarande för styrning av tryckkurvan i maskinriktning

Publications (3)

Publication Number	Publication Date
SE9904544D0 SE9904544D0 (sv)	1999-12-10
SE9904544L SE9904544L (sv)	2001-06-11
SE515483C2 true SE515483C2 (sv)	2001-08-13

Family

ID=20418095

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
SE9904544A SE515483C2 (sv)	1999-12-10	1999-12-10	Pressanordning med förlängt pressnyp och förfarande för styrning av tryckkurvan i maskinriktning

Country Status (7)

Country	Link
EP (1)	EP1240387B1 (de)
JP (1)	JP4639021B2 (de)
AT (1)	ATE295912T1 (de)
CA (1)	CA2392517A1 (de)
DE (1)	DE60020265T2 (de)
SE (1)	SE515483C2 (de)
WO (1)	WO2001042561A1 (de)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
FI116228B (fi) *	2001-07-05	2005-10-14	Vaahto Oy	Menetelmä pitkänippipuristimen kuormituskengän asennon ohjaamiseksi ja pitkänippipuristin
DE102007004607A1 (de) *	2007-01-30	2008-07-31	Gapcon Gmbh	Belastungseinrichtung für eine Schuhpresswalze

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
FI65103C (fi) *	1982-05-05	1984-03-12	Tampella Oy Ab	Laongzonspress foer en pappersmaskin
DE4409316C1 (de) *	1994-03-18	1995-06-29	Escher Wyss Gmbh	Langspaltpressvorrichtung zur Behandlung einer Faserstoffbahn
DE4435845C1 (de) *	1994-10-07	1996-01-25	Voith Sulzer Papiermasch Gmbh	Preßwalze
US5997696A (en) *	1997-09-30	1999-12-07	Valmet-Karlstad Ab	Shoe press
US6083352A (en) *	1998-01-30	2000-07-04	Valmet Corporation	Shoe press

1999
- 1999-12-10 SE SE9904544A patent/SE515483C2/sv not_active IP Right Cessation
2000
- 2000-12-11 DE DE60020265T patent/DE60020265T2/de not_active Expired - Lifetime
- 2000-12-11 EP EP00987880A patent/EP1240387B1/de not_active Expired - Lifetime
- 2000-12-11 WO PCT/SE2000/002493 patent/WO2001042561A1/en not_active Ceased
- 2000-12-11 AT AT00987880T patent/ATE295912T1/de not_active IP Right Cessation
- 2000-12-11 JP JP2001544425A patent/JP4639021B2/ja not_active Expired - Fee Related
- 2000-12-11 CA CA002392517A patent/CA2392517A1/en not_active Abandoned

Also Published As

Publication number	Publication date
JP4639021B2 (ja)	2011-02-23
CA2392517A1 (en)	2001-06-14
SE9904544L (sv)	2001-06-11
EP1240387B1 (de)	2005-05-18
EP1240387A1 (de)	2002-09-18
DE60020265D1 (de)	2005-06-23
ATE295912T1 (de)	2005-06-15
WO2001042561A1 (en)	2001-06-14
JP2003516484A (ja)	2003-05-13
SE9904544D0 (sv)	1999-12-10
DE60020265T2 (de)	2006-05-04

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Legal Events

Date	Code	Title	Description
2012-07-31	NUG	Patent has lapsed