EP1111127A2 - Dispositif de pressage - Google Patents

Dispositif de pressage Download PDF

Info

Publication number: EP1111127A2
Authority: EP; European Patent Office
Prior art keywords: press; counter; roller; nip; shoe
Prior art date: 1999-12-23
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.): Granted

Application number

EP00124021A

Other languages

German (de)

English (en)

Other versions

EP1111127A9 (fr

EP1111127B1 (fr

EP1111127A3 (fr

Inventor

Thomas Thoröre Scherb

Harald Schmidt-Hebbel

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 Patent GmbH

Original Assignee

Voith Paper Patent GmbH

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.)

1999-12-23

Filing date

2000-11-04

Publication date

2001-06-27

Family has litigation

First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=7934297&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=EP1111127(A2) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.

2000-11-04 Application filed by Voith Paper Patent GmbH filed Critical Voith Paper Patent GmbH

2001-06-27 Publication of EP1111127A2 publication Critical patent/EP1111127A2/fr

2001-12-19 Publication of EP1111127A9 publication Critical patent/EP1111127A9/fr

2002-01-23 Publication of EP1111127A3 publication Critical patent/EP1111127A3/fr

2009-01-28 Application granted granted Critical

2009-01-28 Publication of EP1111127B1 publication Critical patent/EP1111127B1/fr

2020-11-04 Anticipated expiration legal-status Critical

Status Expired - Lifetime legal-status Critical Current

Links

230000009975 flexible effect Effects 0.000 claims abstract description 5
238000007605 air drying Methods 0.000 claims abstract description 3
210000000481 breast Anatomy 0.000 claims abstract description 3
238000001035 drying Methods 0.000 claims description 9
238000004519 manufacturing process Methods 0.000 description 2

Images

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
- D—TEXTILES; PAPER
- D21—PAPER-MAKING; PRODUCTION OF CELLULOSE
- D21F—PAPER-MAKING MACHINES; METHODS OF PRODUCING PAPER THEREON
- D21F11/00—Processes for making continuous lengths of paper, or of cardboard, or of wet web for fibre board production, on paper-making machines
- D21F11/14—Making cellulose wadding, filter or blotting paper

Definitions

the invention relates to a press arrangement of a machine for production a tissue web with at least one between one Shoe press unit and a press roll formed nip, the Shoe press unit at least one opposite the counter roll Press shoe and a flexible, liquid-tight one guided over this Press belt includes, the counter roll has a smooth surface and the Tissue web together with the press belt and at least one felt is passed through the press nip and then separated from the felt and is carried along by the smooth surface of the counter roller.
a such a press arrangement can be a part or at least essentially form the entire press arrangement of the tissue machine in question.
the aim of the invention is a press arrangement of the type mentioned to create with a higher dryness of the leaving the press nip Tissue web achievable and correspondingly more economical tissue production is guaranteed.
This object is achieved according to the invention in that the angle between the tangent applied to the counter roll at the end of the press nip and at least one felt ⁇ 10 ° running out of the press nip, in particular ⁇ 15 °, in particular ⁇ 18 ° and preferably ⁇ 20 °.
a shoe press roll with a the press jacket forming the press belt may be provided.
a drying cylinder and in particular a is preferably used as the counter roller so-called Yankee cylinder provided.
the surface of the press belt can be blind drilled and / or grooved.
the press belt has an open area "f" of f ⁇ 25%.
the press arrangement according to the invention is advantageously in tissue machines such as in particular a suction breast roll former, twin-wire former, Crescent former, Fourdrinier former and / or the like and / or can be used in combination with through-air drying concepts.
the angle a between that at the end of the press nip 14 to the drying cylinder 18 created tangent 26 and the tapering from the press nip 14 Felt 24 is ⁇ 20 °.
the surface of the press jacket 22 can be blind drilled and / or grooved his.
the press jacket 22 can in particular have an open area "f" of f ⁇ 25% have.

Landscapes

Paper (AREA)
Vehicle Body Suspensions (AREA)
Cyclones (AREA)
Auxiliary Devices For And Details Of Packaging Control (AREA)
Press Drives And Press Lines (AREA)
Glass Compositions (AREA)

EP00124021A 1999-12-23 2000-11-04 Dispositif de pressage Expired - Lifetime EP1111127B1 (fr)

Applications Claiming Priority (2)

Application Number	Priority Date	Filing Date	Title
DE19962708A DE19962708A1 (de)	1999-12-23	1999-12-23	Pressenanordnung
DE19962708		1999-12-23

Publications (4)

Publication Number	Publication Date
EP1111127A2 true EP1111127A2 (fr)	2001-06-27
EP1111127A9 EP1111127A9 (fr)	2001-12-19
EP1111127A3 EP1111127A3 (fr)	2002-01-23
EP1111127B1 EP1111127B1 (fr)	2009-01-28

Family

ID=7934297

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
EP00124021A Expired - Lifetime EP1111127B1 (fr)	1999-12-23	2000-11-04	Dispositif de pressage

Country Status (7)

Country	Link
US (1)	US6488814B2 (fr)
EP (1)	EP1111127B1 (fr)
AT (1)	ATE422009T1 (fr)
BR (1)	BRPI0006406A2 (fr)
CA (2)	CA2329554C (fr)
DE (2)	DE19962708A1 (fr)
PL (1)	PL196244B1 (fr)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
DE10129613A1 (de) *	2001-06-20	2003-01-02	Voith Paper Patent Gmbh	Verfahren und Vorrichtung zur Herstellung einer mit einer dreidimensionalen Oberflächenstruktur versehenen Faserstoffbahn
DE10157694B4 (de) *	2001-11-24	2007-04-12	Voith Patent Gmbh	Glättzylinderanordnung
EP2910679B1 (fr) *	2011-12-07	2017-05-17	Valmet Aktiebolag	Rouleau à pincement augmenté pour une machine de fabrication de papier et procédé de production d'un papier de soie
BR112014025803B1 (pt)	2012-04-19	2021-09-08	Valmet Aktiebolag	Rolo de aperto alongado, prensa de aperto alongada utilizando o rolo de aperto alongado, máquina de fabricação de papel e método de operar uma prensa de aperto alongada

Citations (1)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
DE19654198A1 (de)	1996-12-23	1998-06-25	Voith Sulzer Papiermasch Gmbh	Maschine zur Herstellung einer Faserstoffbahn

Family Cites Families (13)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
DE3641191A1 (de) *	1986-12-03	1988-06-09	Oberdorfer Fa F	Verfahren und vorrichtung zur herstellung von dehnungsstabilen, fluessigkeitsundurchlaessigen, biegsamen pressbaendern, insbesondere fuer nasspressen von papiermaschinen
DE3742848C3 (de) *	1987-12-17	1996-06-13	Escher Wyss Gmbh	Pressenpartie einer Papiermaschine
US5062924A (en) *	1988-04-08	1991-11-05	Beloit Corporation	Blanket for an extended nip press with anisotropic woven base layers
DE4020589A1 (de) *	1990-06-28	1992-01-09	Oberdorfer Fa F	Beschichtetes, flexibles, undurchlaessiges pressband fuer den einsatz in breit-nip-pressen
DE4216264C2 (de) *	1992-05-16	2000-05-25	Voith Sulzer Papiermasch Gmbh	Verfahren zum Trocknen und Auflockern einer Papierbahn
DE4340041A1 (de) *	1993-11-24	1994-04-07	Voith Gmbh J M	Pressenpartie für eine Papiermaschine
FI109477B (fi) *	1995-02-02	2002-08-15	Metso Paper Inc	Tasauspuristimella varustettu paperikoneen puristinosa
DE29506352U1 (de) *	1995-04-12	1995-06-01	Voith Sulzer Papiermaschinen GmbH, 89522 Heidenheim	Pressenpartie
US5908536A (en) *	1995-10-03	1999-06-01	Valmet Corporation	Method and machine for removing water from a paper or board web by pressing
US6309512B1 (en)	1998-09-22	2001-10-30	Valmet Karlstad Ab	Device for impulse-pressing a web
SE512799C2 (sv) *	1998-09-22	2000-05-15	Valmet Karlstad Ab	Pressparti och skopress därför samt motvals för skopressen
US6248210B1 (en) *	1998-11-13	2001-06-19	Fort James Corporation	Method for maximizing water removal in a press nip
DE19860687A1 (de) *	1998-12-29	2000-07-06	Voith Sulzer Papiermasch Gmbh	Maschine sowie Verfahren zur Herstellung einer Faserstoffbahn

1999
- 1999-12-23 DE DE19962708A patent/DE19962708A1/de not_active Withdrawn
2000
- 2000-11-04 AT AT00124021T patent/ATE422009T1/de active
- 2000-11-04 EP EP00124021A patent/EP1111127B1/fr not_active Expired - Lifetime
- 2000-11-04 DE DE50015542T patent/DE50015542D1/de not_active Expired - Lifetime
- 2000-12-08 BR BRPI0006406A patent/BRPI0006406A2/pt unknown
- 2000-12-21 PL PL344739A patent/PL196244B1/pl unknown
- 2000-12-22 US US09/741,886 patent/US6488814B2/en not_active Expired - Lifetime
- 2000-12-22 CA CA002329554A patent/CA2329554C/fr not_active Expired - Lifetime
- 2000-12-22 CA CA2650660A patent/CA2650660C/fr not_active Expired - Fee Related

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
DE19654198A1 (de)	1996-12-23	1998-06-25	Voith Sulzer Papiermasch Gmbh	Maschine zur Herstellung einer Faserstoffbahn

Also Published As

Publication number	Publication date
BRPI0006406A2 (pt)	2017-01-17
ATE422009T1 (de)	2009-02-15
DE50015542D1 (de)	2009-03-19
CA2329554C (fr)	2009-12-15
DE19962708A1 (de)	2001-06-28
EP1111127A9 (fr)	2001-12-19
EP1111127B1 (fr)	2009-01-28
US6488814B2 (en)	2002-12-03
CA2650660A1 (fr)	2001-06-23
CA2650660C (fr)	2011-02-15
US20010035103A1 (en)	2001-11-01
PL344739A1 (en)	2001-07-02
PL196244B1 (pl)	2007-12-31
CA2329554A1 (fr)	2001-06-23
EP1111127A3 (fr)	2002-01-23

Legal Events

Date	Code	Title	Description
2001-05-11	PUAI	Public reference made under article 153(3) epc to a published international application that has entered the european phase	Free format text: ORIGINAL CODE: 0009012
2001-06-27	AK	Designated contracting states	Kind code of ref document: A2 Designated state(s): AT DE FI SE Kind code of ref document: A2 Designated state(s): AT BE CH CY DE DK ES FI FR GB GR IE IT LI LU MC NL PT SE TR
2001-06-27	AX	Request for extension of the european patent	Free format text: AL;LT;LV;MK;RO;SI
2001-12-07	PUAL	Search report despatched	Free format text: ORIGINAL CODE: 0009013
2002-01-23	AX	Request for extension of the european patent	Free format text: AL;LT;LV;MK;RO;SI
2002-09-25	17P	Request for examination filed	Effective date: 20020723
2002-10-09	AKX	Designation fees paid	Free format text: AT DE FI SE
2006-09-13	RAP1	Party data changed (applicant data changed or rights of an application transferred)	Owner name: VOITH PATENT GMBH
2008-04-30	17Q	First examination report despatched	Effective date: 20080328
2008-10-03	GRAP	Despatch of communication of intention to grant a patent	Free format text: ORIGINAL CODE: EPIDOSNIGR1
2008-11-22	GRAS	Grant fee paid	Free format text: ORIGINAL CODE: EPIDOSNIGR3
2008-12-26	GRAA	(expected) grant	Free format text: ORIGINAL CODE: 0009210
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2009-03-19	REF	Corresponds to:	Ref document number: 50015542 Country of ref document: DE Date of ref document: 20090319 Kind code of ref document: P
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2009-11-27	PLAX	Notice of opposition and request to file observation + time limit sent	Free format text: ORIGINAL CODE: EPIDOSNOBS2
2009-12-02	26	Opposition filed	Opponent name: METSO PAPER KARLSTAD AKTIEBOLAG Effective date: 20091026
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2012-11-02	PLBN	Opposition rejected	Free format text: ORIGINAL CODE: 0009273
2012-11-02	STAA	Information on the status of an ep patent application or granted ep patent	Free format text: STATUS: OPPOSITION REJECTED
2012-12-05	27O	Opposition rejected	Effective date: 20120729
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Publication	Publication Date	Title
DE4224730C1 (en)	1993-09-02	Tissue paper mfg. machine preventing moisture return - comprises shoe press for press unit(s) for drying tissue web, for min. press units
EP1314817B1 (fr)	2006-06-21	Procédé et machine pour fabriquer une bande fibreuse
DE69620788T2 (de)	2002-10-02	Verfahren und vorrichtung zur entwässerung einer papier- oder pappebahn durch pressen
DE2641521A1 (de)	1977-03-24	Papiermaschine, insbesondere zum herstellen von tissue-papier
EP1016754B1 (fr)	2008-06-25	Machine et procédé pour la fabrication d'une bande fibreuse
EP0854230B1 (fr)	2003-02-19	Press humide
EP1316641A1 (fr)	2003-06-04	Section de pressage
EP0735182B1 (fr)	2001-05-09	Section de presse
DE2734805A1 (de)	1978-08-24	Verfahren zur herstellung von papier, karton oder sonstigem faserbahnmaterial aehnlicher art mit dehnbarkeit und/oder hohem reibungswert
EP1111127A2 (fr)	2001-06-27	Dispositif de pressage
EP1111126A2 (fr)	2001-06-27	Section de presse
EP0870866B1 (fr)	2003-05-07	Appareil et procédé pour la déshumidification d'une bande
EP0852273A3 (fr)	1999-05-26	Presse de déshydratation
EP1739228B1 (fr)	2008-02-13	Machine pour fabriquer une bande fibreuse
DE20100509U1 (de)	2001-06-13	Schuhpresse
WO1995020068A1 (fr)	1995-07-27	Transport sans traction d'une bande dans une section de compression
DE69905457T2 (de)	2003-09-11	Papiermaschine und verfahren zur herstellung einer papierbahn
DE19645408B4 (de)	2004-04-15	Verfahren zur Herstellung einer Faserstoffbahn
EP1101861A2 (fr)	2001-05-23	Dispositif de pressage
DE102019125929A1 (de)	2021-04-01	Maschine und Verfahren zur Herstellung einer Dekorrohpapierbahn
EP1101862A3 (fr)	2001-11-07	Dispositif de pressage
DE102010041023A1 (de)	2012-03-22	Maschine zur Herstellung einer Faserstoffbahn
EP2022891A2 (fr)	2009-02-11	Agencement de presse
DE102004040425A1 (de)	2006-02-23	Maschine zur Herstellung einer Faserstoffbahn und Verfahren zum Stauchen der Faserstoffbahn
DE3117787A1 (de)	1982-12-09	Pressenpartie einer papiermaschine mit einer darin angeordneten steinwalze