EP0945545A3 - Dispositif d' aspiration - Google Patents

Dispositif d' aspiration Download PDF

Info

Publication number
EP0945545A3
EP0945545A3 EP99104513A EP99104513A EP0945545A3 EP 0945545 A3 EP0945545 A3 EP 0945545A3 EP 99104513 A EP99104513 A EP 99104513A EP 99104513 A EP99104513 A EP 99104513A EP 0945545 A3 EP0945545 A3 EP 0945545A3
Authority
EP
European Patent Office
Prior art keywords
felt
suction device
suction
dewatering
obliquely
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.)
Withdrawn
Application number
EP99104513A
Other languages
German (de)
English (en)
Other versions
EP0945545A2 (fr
Inventor
Günter HALMSCHLAGER
Peter Haider
Franz Stelzhammer
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.)
Filing date
Publication date
Application filed by Voith Paper Patent GmbH filed Critical Voith Paper Patent GmbH
Publication of EP0945545A2 publication Critical patent/EP0945545A2/fr
Publication of EP0945545A3 publication Critical patent/EP0945545A3/fr
Withdrawn legal-status Critical Current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
    • D21F1/48—Suction apparatus
    • D21F1/52—Suction boxes without rolls
    • D21F1/523—Covers thereof
    • D—TEXTILES; PAPER
    • D21—PAPER-MAKING; PRODUCTION OF CELLULOSE
    • D21F—PAPER-MAKING MACHINES; METHODS OF PRODUCING PAPER THEREON
    • D21F7/00—Other details of machines for making continuous webs of paper
    • D21F7/08—Felts
    • D21F7/12—Drying

Landscapes

  • Paper (AREA)
  • Nonwoven Fabrics (AREA)
EP99104513A 1998-03-27 1999-03-06 Dispositif d' aspiration Withdrawn EP0945545A3 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE19813772A DE19813772A1 (de) 1998-03-27 1998-03-27 Saugvorrichtung
DE19813772 1998-03-27

Publications (2)

Publication Number Publication Date
EP0945545A2 EP0945545A2 (fr) 1999-09-29
EP0945545A3 true EP0945545A3 (fr) 2001-01-03

Family

ID=7862687

Family Applications (1)

Application Number Title Priority Date Filing Date
EP99104513A Withdrawn EP0945545A3 (fr) 1998-03-27 1999-03-06 Dispositif d' aspiration

Country Status (3)

Country Link
US (1) US6221215B1 (fr)
EP (1) EP0945545A3 (fr)
DE (1) DE19813772A1 (fr)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE10216818A1 (de) * 2002-04-16 2003-10-30 Voith Paper Patent Gmbh Saugvorrichtung
EP1685293B1 (fr) * 2003-11-17 2012-02-29 AstenJohnson, Inc. Couvercle pour boite aspirante
AT518060B1 (de) * 2016-07-07 2017-07-15 Klaus Ing Bartelmuss Vorrichtung zur Reinigung eines Filzbandes in einer Anlage zur Herstellung eines Papierbandes

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3218228A (en) * 1963-09-05 1965-11-16 A P Wagenknecht Co Inc Suction pipe cover
AT306498B (de) * 1970-12-22 1973-04-10 Leder & Riemen Patent Mit dem Sieb oder Filz einer Papiermaschine oder Zellstoffentwässerungsmaschine in gleitender Berührung stehender Bauteil
US3859163A (en) * 1973-01-05 1975-01-07 Scapa Dryers Ltd Moisture control of felts and webs in papermaking systems
AT355412B (de) * 1976-08-16 1980-03-10 Rauchmaul Kunststoffverarbeitu Einrichtung zum entwaessern von papierfaserstoff
US5147508A (en) * 1991-10-11 1992-09-15 The Nash Engineering Company Suction box covers for cleaning papermaking machine felts

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1236359A (en) * 1916-10-14 1917-08-07 Elmer H Reynolds Suction-box for cloth crabbing and extracting machines.
US3052296A (en) * 1958-11-04 1962-09-04 Beloit Iron Works Uniflow fourdrinier
DE2641115C2 (de) * 1976-09-13 1978-01-19 Leder- Und Riemen-Patentverwertungsgesellschaft Mbh, Wien Saugerplatte für Zellstoffentwässerungsmaschinen, insbesondere Papiermaschinen o.dgl
DE7833942U1 (de) * 1978-11-15 1979-02-15 Gebrueder Trox Gmbh, 4133 Neukirchen- Vluyn Vorrichtung zum traenken von faservliesen mit einem bindemittel
AT392303B (de) * 1988-10-06 1991-03-11 Bartelmuss Heinrich Ing Belag
DE4305493A1 (de) * 1993-02-23 1994-08-25 Voith Gmbh J M Saugvorrichtung zum Besaugen eines endlosen Bandes mit selbstjustierender Sauglänge
DE4322320A1 (de) * 1993-07-05 1993-11-11 Voith Gmbh J M Filzsauger mit einstellbarer Filzsaugerbreite

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3218228A (en) * 1963-09-05 1965-11-16 A P Wagenknecht Co Inc Suction pipe cover
AT306498B (de) * 1970-12-22 1973-04-10 Leder & Riemen Patent Mit dem Sieb oder Filz einer Papiermaschine oder Zellstoffentwässerungsmaschine in gleitender Berührung stehender Bauteil
US3859163A (en) * 1973-01-05 1975-01-07 Scapa Dryers Ltd Moisture control of felts and webs in papermaking systems
AT355412B (de) * 1976-08-16 1980-03-10 Rauchmaul Kunststoffverarbeitu Einrichtung zum entwaessern von papierfaserstoff
US5147508A (en) * 1991-10-11 1992-09-15 The Nash Engineering Company Suction box covers for cleaning papermaking machine felts

Also Published As

Publication number Publication date
EP0945545A2 (fr) 1999-09-29
DE19813772A1 (de) 1999-09-30
US6221215B1 (en) 2001-04-24

Similar Documents

Publication Publication Date Title
EP0715077A3 (fr) Compresseur à fonctionnement mono ou multiétagé
BR8904028A (pt) Correia enp para secao de prensa de maquina de fazer papel ou semelhante
EP0905312A3 (fr) Dispositif de stabilisation d'une bande
ATE237027T1 (de) Maschine zur herstellung einer faserstoffbahn
DE50009406D1 (de) Hüllmittelzufuhrvorrichtung
EP0926296A3 (fr) Machine pour la fabrication d'une bande de papier, en particulier une bande de papier tissu
CA2312781A1 (fr) Rouleau pour machine a papier ou a carton
EP0749926A4 (fr) Dispositif de stockage de billets
EP0877118A3 (fr) Bande pour presse à patin
EP0669465A3 (fr) Dispositif de palier pour pompes pour fluides visqueux.
EP0945545A3 (fr) Dispositif d' aspiration
DE59908346D1 (de) Ausleger für eine Druckmaschine
EP1103654A3 (fr) Ameliorations à des garnitures de rouleaux
ES2019452B3 (es) Rodillo de laminador extractor de zumos.
FI965277A (fi) Paperikoneen imulaatikko ja menetelmä paperikoneen imulaatikossa
CA2038248A1 (fr) Element d'aspiration dans une machine a fabriquer le papier ou assimilee
JPS56136713A (en) Sheet carrying apparatus
DE60032013D1 (de) Verfahren und vorrichtung zur zuführung von dampf in der trockenpartie einer papiermaschine
WO2005049916A3 (fr) Couvercle de boite de deshydratation du vide de type en arete de poisson
DE69514646D1 (de) Vorrichtung zur Sortierung von festen Gegenständen
IT1278211B1 (it) Piano di supporto di pannelli, a depressione d'aria, nelle macchine per la lavorazione del legno
FI103907B1 (fi) Paperikoneen/kartonkikoneen sylinterin höyry-/lauhde-/vesikytkin
SU1657559A1 (ru) Многосекционный вал
EP1099554A3 (fr) Bande de nettoyage pour un cylindre de la presse et dispositif de nettoyage
DE59703264D1 (de) Walzenpresse

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): DE FI 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

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

Owner name: VOITH PAPER PATENT GMBH

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: 20010703

AKX Designation fees paid

Free format text: DE FI SE

17Q First examination report despatched

Effective date: 20030605

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

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

Free format text: STATUS: THE APPLICATION IS DEEMED TO BE WITHDRAWN

18D Application deemed to be withdrawn

Effective date: 20041105