CA2154317A1 - Elongated gap press - Google Patents

Elongated gap press

Info

Publication number: CA2154317A1
Authority: CA; Canada
Prior art keywords: pressure pad; press; gap; band; pressing elements
Prior art date: 1994-07-21
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.): Abandoned

Application number

CA 2154317

Other languages

English (en)

French (fr)

Inventor

Joachim Henssler

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.)

Voith Sulzer Papiermaschinen GmbH

Original Assignee

Individual

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.)

1994-07-21

Filing date

1995-07-20

Publication date

1996-01-22

1995-07-20 Application filed by Individual filed Critical Individual

1996-01-22 Publication of CA2154317A1 publication Critical patent/CA2154317A1/en

Status Abandoned legal-status Critical Current

Links

238000003825 pressing Methods 0.000 claims abstract description 46
239000000835 fiber Substances 0.000 claims abstract description 15
239000012530 fluid Substances 0.000 claims abstract description 4
239000000463 material Substances 0.000 claims description 5
238000012937 correction Methods 0.000 abstract description 11
230000018044 dehydration Effects 0.000 description 4
238000006297 dehydration reaction Methods 0.000 description 4
230000000694 effects Effects 0.000 description 4
238000010276 construction Methods 0.000 description 3
238000009826 distribution Methods 0.000 description 3
238000009499 grossing Methods 0.000 description 3
230000008901 benefit Effects 0.000 description 2
230000007423 decrease Effects 0.000 description 2
238000004519 manufacturing process Methods 0.000 description 2
230000009467 reduction Effects 0.000 description 2
238000003892 spreading Methods 0.000 description 2
230000007480 spreading Effects 0.000 description 2
229910000831 Steel Inorganic materials 0.000 description 1
230000006835 compression Effects 0.000 description 1
238000007906 compression Methods 0.000 description 1
230000008878 coupling Effects 0.000 description 1
238000010168 coupling process Methods 0.000 description 1
238000005859 coupling reaction Methods 0.000 description 1
230000032798 delamination Effects 0.000 description 1
230000000977 initiatory effect Effects 0.000 description 1
238000005461 lubrication Methods 0.000 description 1
239000007787 solid Substances 0.000 description 1
239000010959 steel Substances 0.000 description 1
230000007704 transition Effects 0.000 description 1
XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 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)

CA 2154317 1994-07-21 1995-07-20 Elongated gap press Abandoned CA2154317A1 (en)

Applications Claiming Priority (2)

Application Number	Priority Date	Filing Date	Title
DE19944425915 DE4425915A1 (de)	1994-07-21	1994-07-21	Langspalt-Presse
DEP4425915.8		1994-07-21

Publications (1)

Publication Number	Publication Date
CA2154317A1 true CA2154317A1 (en)	1996-01-22

Family

ID=6523834

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
CA 2154317 Abandoned CA2154317A1 (en)	1994-07-21	1995-07-20	Elongated gap press

Country Status (4)

Country	Link
JP (1)	JPH0881893A (de)
CA (1)	CA2154317A1 (de)
DE (1)	DE4425915A1 (de)
FI (1)	FI953527A (de)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
WO1999045195A1 (en) *	1998-03-04	1999-09-10	Valmet Corporation	Extended-nip press roll and a press section of a paper machine applying it
US6036820A (en) *	1997-04-10	2000-03-14	Voith Sulzer Papiermaschinen Gmbh	Shoe press unit
WO2001049930A1 (en) *	1999-12-30	2001-07-12	Valmet-Karlstad Ab	Device for forming a nip
US7172680B2 (en)	2001-04-02	2007-02-06	Metso Paper, Inc.	Shoe roll

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
DE19631638A1 (de) *	1996-08-05	1998-02-12	Voith Sulzer Papiermasch Gmbh	Pressenanordnung
DE19631637A1 (de) *	1996-08-05	1998-02-12	Voith Sulzer Papiermasch Gmbh	Pressenanordnung
WO1998058122A1 (en) *	1997-06-17	1998-12-23	Beloit Technologies, Inc.	Extended nip press with improved press shoe and pressure applying apparatus
US5897747A (en) *	1997-08-08	1999-04-27	Beloit Technologies, Inc.	Machine direction profiling of extended nip press shoe
US5980693A (en) *	1998-03-26	1999-11-09	Beloit Technologies, Inc.	Extended nip press apparatus
DE10229155A1 (de) *	2002-06-28	2004-01-15	Voith Paper Patent Gmbh	Vorrichtung und Verfahren zur Beeinflussung eines Pressdruckpofils
DE10336230A1 (de) *	2003-08-07	2005-03-03	Voith Paper Patent Gmbh	Vorrichtung zur Behandlung einer Materialbahn
JP4779564B2 (ja) *	2005-10-18	2011-09-28	王子製紙株式会社	抄紙機のシュープレス装置及び紙の製造方法
DE102010039708A1 (de) *	2010-08-24	2012-03-01	Voith Patent Gmbh	Schuhpresswalze für eine Langspaltpresseinrichtung

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
SE461171C (sv) *	1988-05-25	1992-08-17	Valmet Paper Machinery Inc	Press med laangt nyp foer pappers- eller kartongmaskiner
US5167768A (en) *	1991-11-07	1992-12-01	Beloit Corporation	Wide nip web press and method using a press shoe with two pivots

1994
- 1994-07-21 DE DE19944425915 patent/DE4425915A1/de not_active Withdrawn
1995
- 1995-07-18 JP JP18189695A patent/JPH0881893A/ja active Pending
- 1995-07-20 CA CA 2154317 patent/CA2154317A1/en not_active Abandoned
- 1995-07-21 FI FI953527A patent/FI953527A/fi not_active Application Discontinuation

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US6036820A (en) *	1997-04-10	2000-03-14	Voith Sulzer Papiermaschinen Gmbh	Shoe press unit
WO1999045195A1 (en) *	1998-03-04	1999-09-10	Valmet Corporation	Extended-nip press roll and a press section of a paper machine applying it
WO2001049930A1 (en) *	1999-12-30	2001-07-12	Valmet-Karlstad Ab	Device for forming a nip
US7172680B2 (en)	2001-04-02	2007-02-06	Metso Paper, Inc.	Shoe roll

Also Published As

Publication number	Publication date
JPH0881893A (ja)	1996-03-26
FI953527A (fi)	1996-01-22
FI953527A0 (fi)	1995-07-21
DE4425915A1 (de)	1996-02-01

Similar Documents

Publication	Publication Date	Title
CA2154317A1 (en)	1996-01-22	Elongated gap press
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WO1991012370A1 (de)	1991-08-22	Anordnung zum überführen einer bahn von der pressen- zur trockenpartie einer papiermaschine
EP2085515A2 (de)	2009-08-05	Vorrichtung zur Entwässerung von Tissuebahnen
FI79733B (fi)	1989-10-31	En press med laongt nyp.
AU2001289975A1 (en)	2002-04-15	Method and arrangement for calendering a web comprising a long-nip calender
US5709778A (en)	1998-01-20	Multiple shoe press for a paper making machine
DE102005021106A1 (de)	2006-11-09	Glättanordnung
CA2017010A1 (en)	1990-11-30	Press section of a paper or board machine

Legal Events

Date	Code	Title	Description
1999-07-20	FZDE	Dead