EP4343060A3 - Goujon pour un porte-racle dans une machine à bande fibreuse et ensemble porte-racle pour une machine à bande fibreuse - Google Patents

Goujon pour un porte-racle dans une machine à bande fibreuse et ensemble porte-racle pour une machine à bande fibreuse Download PDF

Info

Publication number
EP4343060A3
EP4343060A3 EP23198694.4A EP23198694A EP4343060A3 EP 4343060 A3 EP4343060 A3 EP 4343060A3 EP 23198694 A EP23198694 A EP 23198694A EP 4343060 A3 EP4343060 A3 EP 4343060A3
Authority
EP
European Patent Office
Prior art keywords
doctor blade
blade holder
fiber web
web machine
stud
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.)
Pending
Application number
EP23198694.4A
Other languages
German (de)
English (en)
Other versions
EP4343060A2 (fr
Inventor
Stephane LECUYER
Jonathan OLSZAK
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.)
Valmet Technologies Oy
Original Assignee
Valmet Technologies Oy
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
Priority claimed from FI20225910A external-priority patent/FI131234B1/en
Application filed by Valmet Technologies Oy filed Critical Valmet Technologies Oy
Publication of EP4343060A2 publication Critical patent/EP4343060A2/fr
Publication of EP4343060A3 publication Critical patent/EP4343060A3/fr
Pending legal-status Critical Current

Links

Classifications

    • D—TEXTILES; PAPER
    • D21—PAPER-MAKING; PRODUCTION OF CELLULOSE
    • D21G—CALENDERS; ACCESSORIES FOR PAPER-MAKING MACHINES
    • D21G3/00—Doctors
    • D21G3/005—Doctor knifes

Landscapes

  • Paper (AREA)
  • Preliminary Treatment Of Fibers (AREA)
EP23198694.4A 2022-09-23 2023-09-21 Goujon pour un porte-racle dans une machine à bande fibreuse et ensemble porte-racle pour une machine à bande fibreuse Pending EP4343060A3 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US202263409602P 2022-09-23 2022-09-23
FI20225910A FI131234B1 (en) 2022-09-23 2022-10-07 Pin for doctor blade holder in a nonwoven web machine and doctor blade holder assembly for a nonwoven web machine

Publications (2)

Publication Number Publication Date
EP4343060A2 EP4343060A2 (fr) 2024-03-27
EP4343060A3 true EP4343060A3 (fr) 2024-05-01

Family

ID=88147093

Family Applications (1)

Application Number Title Priority Date Filing Date
EP23198694.4A Pending EP4343060A3 (fr) 2022-09-23 2023-09-21 Goujon pour un porte-racle dans une machine à bande fibreuse et ensemble porte-racle pour une machine à bande fibreuse

Country Status (1)

Country Link
EP (1) EP4343060A3 (fr)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US12312744B2 (en) * 2022-03-16 2025-05-27 Valmet Technologies Oy Bracket for a pivot rod in a doctor arrangement and doctor arrangement for a fiber web machine
FI131234B1 (en) * 2022-09-23 2024-12-19 Valmet Technologies Oy Pin for doctor blade holder in a nonwoven web machine and doctor blade holder assembly for a nonwoven web machine

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1999032717A1 (fr) * 1997-12-22 1999-07-01 Thermo Web Systems, Inc. Porte-racle amovible
US20020153114A1 (en) * 2001-04-24 2002-10-24 Brauns Allen J. Removable doctor blade holder
EP3399099A1 (fr) * 2017-05-03 2018-11-07 Oradoc S.r.l. Porte-racle rigide et flexible et système comprenant un cylindre et un porte-racle

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1999032717A1 (fr) * 1997-12-22 1999-07-01 Thermo Web Systems, Inc. Porte-racle amovible
US20020153114A1 (en) * 2001-04-24 2002-10-24 Brauns Allen J. Removable doctor blade holder
EP3399099A1 (fr) * 2017-05-03 2018-11-07 Oradoc S.r.l. Porte-racle rigide et flexible et système comprenant un cylindre et un porte-racle

Also Published As

Publication number Publication date
EP4343060A2 (fr) 2024-03-27

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