EP4158098C0 - Procédé et machine pour produire une bande fibreuse pouvant être allongée dans la direction transversale - Google Patents

Procédé et machine pour produire une bande fibreuse pouvant être allongée dans la direction transversale

Info

Publication number
EP4158098C0
EP4158098C0 EP21706541.6A EP21706541A EP4158098C0 EP 4158098 C0 EP4158098 C0 EP 4158098C0 EP 21706541 A EP21706541 A EP 21706541A EP 4158098 C0 EP4158098 C0 EP 4158098C0
Authority
EP
European Patent Office
Prior art keywords
elongated
producing
machine
transverse direction
fibrous web
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.)
Active
Application number
EP21706541.6A
Other languages
German (de)
English (en)
Other versions
EP4158098A1 (fr
EP4158098B1 (fr
Inventor
Johann Moser
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 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 Patent GmbH filed Critical Voith Patent GmbH
Publication of EP4158098A1 publication Critical patent/EP4158098A1/fr
Application granted granted Critical
Publication of EP4158098C0 publication Critical patent/EP4158098C0/fr
Publication of EP4158098B1 publication Critical patent/EP4158098B1/fr
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Classifications

    • D—TEXTILES; PAPER
    • D21—PAPER-MAKING; PRODUCTION OF CELLULOSE
    • D21H—PULP COMPOSITIONS; PREPARATION THEREOF NOT COVERED BY SUBCLASSES D21C OR D21D; IMPREGNATING OR COATING OF PAPER; TREATMENT OF FINISHED PAPER NOT COVERED BY CLASS B31 OR SUBCLASS D21G; PAPER NOT OTHERWISE PROVIDED FOR
    • D21H25/00—After-treatment of paper not provided for in groups D21H17/00 - D21H23/00
    • D21H25/04—Physical treatment, e.g. heating, irradiating
    • 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
    • D—TEXTILES; PAPER
    • D21—PAPER-MAKING; PRODUCTION OF CELLULOSE
    • D21F—PAPER-MAKING MACHINES; METHODS OF PRODUCING PAPER THEREON
    • D21F5/00—Dryer section of machines for making continuous webs of paper
    • D21F5/02—Drying on cylinders
    • D—TEXTILES; PAPER
    • D21—PAPER-MAKING; PRODUCTION OF CELLULOSE
    • D21H—PULP COMPOSITIONS; PREPARATION THEREOF NOT COVERED BY SUBCLASSES D21C OR D21D; IMPREGNATING OR COATING OF PAPER; TREATMENT OF FINISHED PAPER NOT COVERED BY CLASS B31 OR SUBCLASS D21G; PAPER NOT OTHERWISE PROVIDED FOR
    • D21H25/00—After-treatment of paper not provided for in groups D21H17/00 - D21H23/00
    • D21H25/005—Mechanical treatment

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Paper (AREA)
EP21706541.6A 2020-06-02 2021-02-17 Procédé et machine pour produire une bande fibreuse pouvant être allongée dans la direction transversale Active EP4158098B1 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE102020114602.7A DE102020114602A1 (de) 2020-06-02 2020-06-02 Verfahren und maschine zur herstellung in querrichtung dehnbaren faserstoffbahn
PCT/EP2021/053810 WO2021244780A1 (fr) 2020-06-02 2021-02-17 Procédé et machine pour produire une bande fibreuse pouvant être allongée dans la direction transversale

Publications (3)

Publication Number Publication Date
EP4158098A1 EP4158098A1 (fr) 2023-04-05
EP4158098C0 true EP4158098C0 (fr) 2024-04-10
EP4158098B1 EP4158098B1 (fr) 2024-04-10

Family

ID=74668842

Family Applications (1)

Application Number Title Priority Date Filing Date
EP21706541.6A Active EP4158098B1 (fr) 2020-06-02 2021-02-17 Procédé et machine pour produire une bande fibreuse pouvant être allongée dans la direction transversale

Country Status (5)

Country Link
US (1) US20230103146A1 (fr)
EP (1) EP4158098B1 (fr)
CN (1) CN115698424A (fr)
DE (1) DE102020114602A1 (fr)
WO (1) WO2021244780A1 (fr)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102021118165B4 (de) 2021-07-14 2023-06-29 Voith Patent Gmbh Walzenanordnung

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL235288A (fr) 1958-01-20
US3148108A (en) * 1962-10-29 1964-09-08 Clupak Inc Extensible non-combustible paper
US6146499A (en) * 1997-12-22 2000-11-14 Kimberly-Clark Worldwide, Inc. Method for increasing cross machine direction stretchability
DE102010029552A1 (de) 2010-06-01 2011-12-01 Voith Patent Gmbh Bandanordnung und Verfahren zur Behandlung einer Papierbahn in einer Satinageanordnung
IT1400457B1 (it) * 2010-06-01 2013-05-31 Trani Metodo di realizzazione di nastri di materiale fibroso estensibile trasversalmente, in particolare di nastri di carta, ed apparecchiatura per effettuare il metodo.
ITVE20110071A1 (it) 2011-10-27 2013-04-28 Giorgio Trani Metodo per modificare le caratteristiche fisiche e/o chimiche di un nastro fibroso ed apparecchiatura per attuare il metodo.
EP3211135B1 (fr) 2016-02-29 2018-08-29 BillerudKorsnäs AB Sac en papier très extensible

Also Published As

Publication number Publication date
US20230103146A1 (en) 2023-03-30
DE102020114602A1 (de) 2021-12-02
WO2021244780A1 (fr) 2021-12-09
CN115698424A (zh) 2023-02-03
EP4158098A1 (fr) 2023-04-05
EP4158098B1 (fr) 2024-04-10

Similar Documents

Publication Publication Date Title
FI20075808A (fi) Menetelmä ja kaavinlaitteisto päänvientinauhan ohjaamiseksi kuiturainakoneella sekä paininväline käytettäväksi kaavinlaitteistossa
MX345450B (es) Método y aparato para acanalar una trama en la dirección de la máquina.
EP2300663A4 (fr) Procédé et dispositif d'engagement de pointe d'une bande dans la section de séchoir d'une machine à bande fibreuse
PL1721036T3 (pl) Sposób wytwarzania taśmy włóknistej z włókien celulozowych w procesie układania na sucho
PL2089592T3 (pl) Belka do współrzędnościowej maszyny pomiarowej, sposób jej wytwarzania i maszyna pomiarowa wyposażona we wspomnianą belkę
EP4158098C0 (fr) Procédé et machine pour produire une bande fibreuse pouvant être allongée dans la direction transversale
MX2016012842A (es) Producto de papel absorbente y metodo para la elaboracion de tal producto de papel absorbente.
PL2338359T3 (pl) Sposób wytwarzania walca do nanoszenia kleju dla maszyny przemysłu przetwórstwa tytoniu, walec do nanoszenia kleju, sposób wytwarzania produktu sztabkowego, i produkt sztabkowy
MX2017010258A (es) Procedimiento para la aplicacion superficial de un dispositivo de seguridad a un sustrato.
EP1981684A4 (fr) Procede d'obtention de profils transversaux de qualites de surface d'une bande fibreuse a fabriquer / traiter dans une machine a papier / carton ou dans une machine de finition
EP3610065A4 (fr) Machine à papier et procédé de découpe d'une bande fibreuse dans une machine à papier
EP3765669C0 (fr) Entoilage pour une machine de fabrication d'une bande de matière fibreuse
PL4110989T3 (pl) Urządzenie i sposób wytwarzania wstęgi materiału włóknistego
EP3775368C0 (fr) Habillage pour une machine de fabrication d'une bande de matières fibreuses et procédé de fabrication d'un habillage de ce type
FI20065727A0 (fi) Menetelmä kerrostuman muodostumisen vähentämiseksi sellu- ja paperiteollisuudessa
PL3717694T3 (pl) Sposób i urządzenie do obróbki wstęgi materiału włóknistego w zespole prasującym o rozszerzonej strefie docisku
DE602005016984D1 (de) Vorrichtung und Verfahren zur Bildung einer Fadenreverve in Textilmaschinen wie Spinnmaschinen, Texturierungmaschinen, Merzerisierungsmaschinen oder dergleichen
EP2440698B8 (fr) Procédé et dispositif de mesure automatique de la longueur d'un fil amené à une machine rectiligne
PT2414572E (pt) Estrutura têxtil plana e processo para a sua produção
EP1979538A4 (fr) Procede d'amenee d'un produit chimique ou d'un compose chimique dans une machine a bande fibreuse et appareil destine a mettre en uvre ledit procede
ZA202104457B (en) A method and arrangement in a continuous pulp production process
EP2496760A4 (fr) Installation sous vide pour machine à bande fibreuse et procédé utilisé dans l'installation sous vide d'une machine à bande fibreuse
PL3771762T3 (pl) Urządzenie i sposób do wytwarzania włókniny z włókien
FI20065402A0 (fi) Menetelmä kuiturainan käyristymän säätämiseksi paperi- tai kartonkikoneessa
FI20095446A (fi) Sovitelma ja menetelmä päänviennissä kuiturainakoneella

Legal Events

Date Code Title Description
STAA Information on the status of an ep patent application or granted ep patent

Free format text: STATUS: UNKNOWN

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

Free format text: STATUS: THE INTERNATIONAL PUBLICATION HAS BEEN MADE

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

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

Free format text: STATUS: REQUEST FOR EXAMINATION WAS MADE

17P Request for examination filed

Effective date: 20230102

AK Designated contracting states

Kind code of ref document: A1

Designated state(s): AL AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MK MT NL NO PL PT RO RS SE SI SK SM TR

DAV Request for validation of the european patent (deleted)
DAX Request for extension of the european patent (deleted)
GRAP Despatch of communication of intention to grant a patent

Free format text: ORIGINAL CODE: EPIDOSNIGR1

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

Free format text: STATUS: GRANT OF PATENT IS INTENDED

INTG Intention to grant announced

Effective date: 20231123

GRAS Grant fee paid

Free format text: ORIGINAL CODE: EPIDOSNIGR3

GRAA (expected) grant

Free format text: ORIGINAL CODE: 0009210

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

Free format text: STATUS: THE PATENT HAS BEEN GRANTED

AK Designated contracting states

Kind code of ref document: B1

Designated state(s): AL AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MK MT NL NO PL PT RO RS SE SI SK SM TR

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

REG Reference to a national code

Ref country code: DE

Ref legal event code: R096

Ref document number: 502021003300

Country of ref document: DE

REG Reference to a national code

Ref country code: IE

Ref legal event code: FG4D

Free format text: LANGUAGE OF EP DOCUMENT: GERMAN

U01 Request for unitary effect filed

Effective date: 20240410

U07 Unitary effect registered

Designated state(s): AT BE BG DE DK EE FI FR IT LT LU LV MT NL PT SE SI

Effective date: 20240416

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

Ref country code: IS

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20240810

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

Ref country code: HR

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20240410

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

Ref country code: GR

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20240711