(19)
(11) EP 4 343 060 A3

(12) EUROPEAN PATENT APPLICATION

(88) Date of publication A3:
01.05.2024 Bulletin 2024/18

(43) Date of publication A2:
27.03.2024 Bulletin 2024/13

(21) Application number: 23198694.4

(22) Date of filing: 21.09.2023
(51) International Patent Classification (IPC): 
D21G 3/00(2006.01)
(52) Cooperative Patent Classification (CPC):
D21G 3/005
(84) Designated Contracting States:
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 ME MK MT NL NO PL PT RO RS SE SI SK SM TR
Designated Extension States:
BA
Designated Validation States:
KH MA MD TN

(30) Priority: 23.09.2022 US 202263409602 P
07.10.2022 FI 20225910

(71) Applicant: Valmet Technologies Oy
02150 Espoo (FI)

(72) Inventors:
  • LECUYER, Stephane
    Trois-Rivieres, QC, G9A 5E1 (CA)
  • OLSZAK, Jonathan
    BELOIT, WISCONSIN, 53511 (US)

(74) Representative: Kespat Oy 
Vasarakatu 23a
40320 Jyväskylä
40320 Jyväskylä (FI)

   


(54) STUD FOR A DOCTOR BLADE HOLDER IN A FIBER WEB MACHINE AND DOCTOR BLADE HOLDER ASSEMBLY FOR A FIBER WEB MACHINE


(57) The invention relates to a stud for a doctor blade holder in a fiber web machine. The stud (15) has a body (16) with a flange (17). The body (16) is a single piece having a form for a standard tool. The invention also relates a doctor blade holder assembly for a fiber web machine.







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