EP0936302A3 - Vorrichtung zur Zufuhr einer Faserstoffsuspension auf eine Entwässerungseinrichtung - Google Patents

Vorrichtung zur Zufuhr einer Faserstoffsuspension auf eine Entwässerungseinrichtung Download PDF

Info

Publication number
EP0936302A3
EP0936302A3 EP98124785A EP98124785A EP0936302A3 EP 0936302 A3 EP0936302 A3 EP 0936302A3 EP 98124785 A EP98124785 A EP 98124785A EP 98124785 A EP98124785 A EP 98124785A EP 0936302 A3 EP0936302 A3 EP 0936302A3
Authority
EP
European Patent Office
Prior art keywords
dewatering device
feeding
fibre suspension
suspension
supplying
Prior art date
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
EP98124785A
Other languages
English (en)
French (fr)
Other versions
EP0936302B1 (de
EP0936302A2 (de
Inventor
Wilhelm Dipl.-Ing. Mausser
Manfred Ing. Schmid
Walter Writzl
Rudolf Dipl.-Ing. Greimel
Harald Weigant
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.)
Andritz AG
Original Assignee
Andritz Patentverwaltungs 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.)
Filing date
Publication date
Application filed by Andritz Patentverwaltungs GmbH filed Critical Andritz Patentverwaltungs GmbH
Publication of EP0936302A2 publication Critical patent/EP0936302A2/de
Publication of EP0936302A3 publication Critical patent/EP0936302A3/de
Application granted granted Critical
Publication of EP0936302B1 publication Critical patent/EP0936302B1/de
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • D—TEXTILES; PAPER
    • D21—PAPER-MAKING; PRODUCTION OF CELLULOSE
    • D21F—PAPER-MAKING MACHINES; METHODS OF PRODUCING PAPER THEREON
    • D21F1/00—Wet end of machines for making continuous webs of paper
    • D21F1/02—Head boxes of Fourdrinier machines
    • D—TEXTILES; PAPER
    • D21—PAPER-MAKING; PRODUCTION OF CELLULOSE
    • D21F—PAPER-MAKING MACHINES; METHODS OF PRODUCING PAPER THEREON
    • D21F1/00—Wet end of machines for making continuous webs of paper
    • D21F1/02—Head boxes of Fourdrinier machines
    • D21F1/028—Details of the nozzle section

Landscapes

  • Paper (AREA)
  • Preliminary Treatment Of Fibers (AREA)

Abstract

Die Erfindung betrifft eine Vorrichtung zur Zufuhr einer Faserstoffsuspension auf eine Entwässerungseinrichtung, insbesondere für eine Tissue-Maschine. Sie ist vornehmlich dadurch gekennzeichnet, daß zur Einstellung der Höhe des Auslaufspaltes zwischen einem Minimal- und Maximalwert eine Exzenterwelle (15, 16, 16') vorgesehen ist.
EP98124785A 1998-02-05 1998-12-29 Vorrichtung zur Zufuhr einer Faserstoffsuspension auf eine Entwässerungseinrichtung Expired - Lifetime EP0936302B1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
AT0020798A AT406172B (de) 1998-02-05 1998-02-05 Vorrichtung zur zufuhr einer faserstoffsuspension auf eine entwässerungseinrichtung
AT20798 1998-02-05

Publications (3)

Publication Number Publication Date
EP0936302A2 EP0936302A2 (de) 1999-08-18
EP0936302A3 true EP0936302A3 (de) 2000-02-23
EP0936302B1 EP0936302B1 (de) 2004-04-21

Family

ID=3484343

Family Applications (1)

Application Number Title Priority Date Filing Date
EP98124785A Expired - Lifetime EP0936302B1 (de) 1998-02-05 1998-12-29 Vorrichtung zur Zufuhr einer Faserstoffsuspension auf eine Entwässerungseinrichtung

Country Status (6)

Country Link
US (2) US6319366B1 (de)
EP (1) EP0936302B1 (de)
AT (1) AT406172B (de)
BR (1) BR9900536B1 (de)
DE (1) DE59811238D1 (de)
ES (1) ES2218752T3 (de)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE10106684A1 (de) * 2001-02-14 2002-08-29 Voith Paper Patent Gmbh Lamelle eines Stoffauflaufs einer Papier-, Karton- oder Tissuemaschine
DE10159412A1 (de) * 2001-12-04 2003-06-12 Voith Paper Patent Gmbh Stoffauflauf
US8060363B2 (en) * 2007-02-13 2011-11-15 Nokia Corporation Audio signal encoding
DE102008000175A1 (de) * 2008-01-30 2009-08-06 Voith Patent Gmbh Mehrschichtenstoffauflauf für eine Maschine zur Herstellung einer mehrschichtigen Faserstoffbahn
DE102008043145A1 (de) * 2008-10-24 2010-04-29 Voith Patent Gmbh Zweischichtenstoffauflauf für eine Maschine zur Herstellung einer zweischichtigen Faserstoffbahn
EP2199459A1 (de) * 2008-12-16 2010-06-23 Voith Patent GmbH Blattbildungssystem für eine Maschine zur Herstellung einer mehrschichtigen Faserstoffbahn

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2615374A (en) * 1948-10-04 1952-10-28 Dominion Eng Works Ltd Slice assembly for papermaking machines
GB1585846A (en) * 1976-12-02 1981-03-11 Ahlstroem Dev Gmbh Device for acting on a web of material
DE3010730A1 (de) * 1980-03-20 1981-09-24 J.M. Voith Gmbh, 7920 Heidenheim Stoffauflauf fuer eine papiermaschine
DE3704462A1 (de) * 1987-02-02 1988-08-11 Escher Wyss Gmbh Stoffauflauf fuer eine papiermaschine
DE19652982A1 (de) * 1996-12-19 1997-05-22 Voith Sulzer Papiermasch Gmbh Lösbare Verbindungsvorrichtung zum Trennelement eines Mehrschichtenstoffauflaufes
DE19652983A1 (de) * 1996-12-19 1997-05-28 Voith Sulzer Papiermasch Gmbh Trennelement eines Mehrschichtenstoffauflaufes

Family Cites Families (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2005839A (en) * 1933-01-26 1935-06-25 Downingtown Mfg Co Cylinder machine
US3556935A (en) * 1968-04-03 1971-01-19 Procter & Gamble Papermaking headbox with adjustable hydraulic nozzle and slice
CH564639A5 (de) * 1973-04-17 1975-07-31 Escher Wyss Gmbh
AT377026B (de) * 1980-12-19 1985-01-25 Escher Wyss Gmbh Stoffauflauf fuer eine papiermaschine
FI78750B (fi) * 1982-07-20 1989-05-31 Escher Wyss Gmbh Flerskiktsinloppslaoda foer matande av pappersmassa till en vira.
AT387410B (de) * 1983-06-09 1989-01-25 Escher Wyss Gmbh Stoffauflauf fuer eine papiermaschine
DE3535849A1 (de) * 1985-10-08 1987-04-09 Voith Gmbh J M Stellvorrichtung fuer eine lippe eines papiermaschinen-stoffauflaufs
US4975151A (en) * 1989-02-17 1990-12-04 Process Automation Business Inc. Two-speed single lever stepper actuator
US4892623A (en) * 1989-02-17 1990-01-09 Process Automation Business, Inc. Two-speed stepper actuator
FI92230C (fi) * 1993-07-01 1994-10-10 Valmet Paper Machinery Inc Menetelmä monikerrosperälaatikon säädössä ja monikerrosperälaatikko
DE4440079C2 (de) * 1994-11-10 1997-10-02 Voith Sulzer Papiermasch Gmbh Mehrschichten-Stoffauflauf
US5578172A (en) * 1994-12-20 1996-11-26 Voith Sulzer Papiermaschinen Gmbh Slice beam support plate
DE19624052A1 (de) * 1996-06-17 1996-12-12 Voith Sulzer Papiermasch Gmbh Dreischichtenstoffauflauf

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2615374A (en) * 1948-10-04 1952-10-28 Dominion Eng Works Ltd Slice assembly for papermaking machines
GB1585846A (en) * 1976-12-02 1981-03-11 Ahlstroem Dev Gmbh Device for acting on a web of material
DE3010730A1 (de) * 1980-03-20 1981-09-24 J.M. Voith Gmbh, 7920 Heidenheim Stoffauflauf fuer eine papiermaschine
DE3704462A1 (de) * 1987-02-02 1988-08-11 Escher Wyss Gmbh Stoffauflauf fuer eine papiermaschine
DE19652982A1 (de) * 1996-12-19 1997-05-22 Voith Sulzer Papiermasch Gmbh Lösbare Verbindungsvorrichtung zum Trennelement eines Mehrschichtenstoffauflaufes
DE19652983A1 (de) * 1996-12-19 1997-05-28 Voith Sulzer Papiermasch Gmbh Trennelement eines Mehrschichtenstoffauflaufes

Also Published As

Publication number Publication date
US6475345B2 (en) 2002-11-05
ES2218752T3 (es) 2004-11-16
AT406172B (de) 2000-03-27
EP0936302B1 (de) 2004-04-21
ATA20798A (de) 1999-07-15
US6319366B1 (en) 2001-11-20
BR9900536A (pt) 2000-04-18
US20020060038A1 (en) 2002-05-23
DE59811238D1 (de) 2004-05-27
EP0936302A2 (de) 1999-08-18
BR9900536B1 (pt) 2009-05-05

Similar Documents

Publication Publication Date Title
DE69517790T2 (de) Instrumentenset für die Aufweitung von Zahnwurzelkanälen
WO1999037254A1 (de) Humeruskopfprothese
EP0654224A3 (de) Anordnung zum Aufbereiten eines Streifens aus Filtermaterial
EP0962412A3 (de) Vorrichtung und Verfahren zum Zuführen von Folien
EP0936302A3 (de) Vorrichtung zur Zufuhr einer Faserstoffsuspension auf eine Entwässerungseinrichtung
EP1054102A3 (de) Vorrichtung und Verfahren zur Steuerung oder Regelung des Flächengewichts einer Papier- oder Kartonbahn
EP1375709A3 (de) Ansetzverfahren oder Anspinnen für Spinnstellen von Luftspinnmaschinen
EP0867560A3 (de) Vorrichtung zum Reinigen eines Transportbandes
EP1171401A1 (de) Medizinische instrumente
EP0785306A3 (de) Anordnung zum Führen einer Materialbahn
EP0892108A3 (de) Stoffauflauf
EP1060880A3 (de) Vorrichtung zum Einziehen einer Materialbahn in eine Rotationsdruckmaschine
EP1112799A3 (de) Vorrichtung und Verfahren zum Einführen einer Bearbeitungselektrode in einer Funkenerosionsmaschine
EP3253917B1 (de) Faserstoffbehandlung
EP1122028A3 (de) Schleifen von Garnituren
EP1367154B2 (de) Kanalplattenadapter für eine Offenend-Spinnvorrichtung
EP1122357A3 (de) Refiner zur Zerkleinerung von Faserstoffen
DE10030296A1 (de) Vorrichtung zum Fördern eines Stranges der tabakverarbeitenden Industrie
EP1260633A3 (de) Maschine zur Herstellung einer Faserstoffbahn aus einer Faserstoffsuspension sowie Verfahren und System zur Überwachung eines Entwässerungselements
EP0936301A3 (de) Vorrichtung zur Zufuhr einer Faserstoffsuspension auf eine Entwässerungseinrichtung
EP1001077A3 (de) Verfahren und Vorrichtung zur Behandlung einer Materialbahn
EP0826818A3 (de) Verfahren und Vorrichtung zum Einstellen des Stoffdichte- und Faserorientierungsprofils in einem Stoffauflauf
AU1562300A (en) Method and device for pulp web formation
EP0993001A3 (de) Vorrichtung zum Beseitigen von Wasserstoff
EP1625797B1 (de) Abgabe von Strangmaterial

Legal Events

Date Code Title Description
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

AK Designated contracting states

Kind code of ref document: A2

Designated state(s): CH DE ES FI FR GB IT LI SE

AX Request for extension of the european patent

Free format text: AL;LT;LV;MK;RO;SI

PUAL Search report despatched

Free format text: ORIGINAL CODE: 0009013

AK Designated contracting states

Kind code of ref document: A3

Designated state(s): AT BE CH CY DE DK ES FI FR GB GR IE IT LI LU MC NL PT SE

AX Request for extension of the european patent

Free format text: AL;LT;LV;MK;RO;SI

17P Request for examination filed

Effective date: 20000317

RAP1 Party data changed (applicant data changed or rights of an application transferred)

Owner name: ANDRITZ AG

AKX Designation fees paid

Free format text: CH DE ES FI FR GB IT LI SE

17Q First examination report despatched

Effective date: 20020115

GRAP Despatch of communication of intention to grant a patent

Free format text: ORIGINAL CODE: EPIDOSNIGR1

GRAP Despatch of communication of intention to grant a patent

Free format text: ORIGINAL CODE: EPIDOSNIGR1

GRAS Grant fee paid

Free format text: ORIGINAL CODE: EPIDOSNIGR3

GRAA (expected) grant

Free format text: ORIGINAL CODE: 0009210

AK Designated contracting states

Kind code of ref document: B1

Designated state(s): CH DE ES FI FR GB IT LI SE

REG Reference to a national code

Ref country code: GB

Ref legal event code: FG4D

Free format text: NOT ENGLISH

REG Reference to a national code

Ref country code: CH

Ref legal event code: EP

REF Corresponds to:

Ref document number: 59811238

Country of ref document: DE

Date of ref document: 20040527

Kind code of ref document: P

GBT Gb: translation of ep patent filed (gb section 77(6)(a)/1977)

Effective date: 20040629

REG Reference to a national code

Ref country code: SE

Ref legal event code: TRGR

REG Reference to a national code

Ref country code: ES

Ref legal event code: FG2A

Ref document number: 2218752

Country of ref document: ES

Kind code of ref document: T3

ET Fr: translation filed
PLBE No opposition filed within time limit

Free format text: ORIGINAL CODE: 0009261

STAA Information on the status of an ep patent application or granted ep patent

Free format text: STATUS: NO OPPOSITION FILED WITHIN TIME LIMIT

26N No opposition filed

Effective date: 20050124

PGFP Annual fee paid to national office [announced via postgrant information from national office to epo]

Ref country code: CH

Payment date: 20091224

Year of fee payment: 12

PGFP Annual fee paid to national office [announced via postgrant information from national office to epo]

Ref country code: GB

Payment date: 20101221

Year of fee payment: 13

REG Reference to a national code

Ref country code: CH

Ref legal event code: PL

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: CH

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

Effective date: 20101231

Ref country code: LI

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

Effective date: 20101231

PGFP Annual fee paid to national office [announced via postgrant information from national office to epo]

Ref country code: FR

Payment date: 20120105

Year of fee payment: 14

Ref country code: ES

Payment date: 20111227

Year of fee payment: 14

Ref country code: FI

Payment date: 20111214

Year of fee payment: 14

PGFP Annual fee paid to national office [announced via postgrant information from national office to epo]

Ref country code: DE

Payment date: 20111222

Year of fee payment: 14

PGFP Annual fee paid to national office [announced via postgrant information from national office to epo]

Ref country code: IT

Payment date: 20111227

Year of fee payment: 14

GBPC Gb: european patent ceased through non-payment of renewal fee

Effective date: 20121229

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: FI

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

Effective date: 20121229

REG Reference to a national code

Ref country code: FR

Ref legal event code: ST

Effective date: 20130830

REG Reference to a national code

Ref country code: DE

Ref legal event code: R119

Ref document number: 59811238

Country of ref document: DE

Effective date: 20130702

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: DE

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

Effective date: 20130702

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: GB

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

Effective date: 20121229

Ref country code: FR

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

Effective date: 20130102

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: IT

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

Effective date: 20121229

PGFP Annual fee paid to national office [announced via postgrant information from national office to epo]

Ref country code: SE

Payment date: 20131219

Year of fee payment: 16

REG Reference to a national code

Ref country code: ES

Ref legal event code: FD2A

Effective date: 20140307

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: ES

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

Effective date: 20121230

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: SE

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

Effective date: 20141230

REG Reference to a national code

Ref country code: SE

Ref legal event code: EUG