(19)
(11) EP 4 469 693 A1

(12)

(43) Date of publication:
04.12.2024 Bulletin 2024/49

(21) Application number: 23704050.6

(22) Date of filing: 26.01.2023
(51) International Patent Classification (IPC): 
F16C 11/06(2006.01)
C23C 8/04(2006.01)
(52) Cooperative Patent Classification (CPC):
F16C 11/0604; F16C 11/0685; F16C 2223/14; C23C 8/04; C23C 8/02; C23C 8/26; C23C 8/32; C23C 8/38
(86) International application number:
PCT/EP2023/000009
(87) International publication number:
WO 2023/143855 (03.08.2023 Gazette 2023/31)
(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: 28.01.2022 DE 102022102049

(71) Applicant: Oerlikon Surface Solutions AG, Pfäffikon
8808 Pfäffikon (CH)

(72) Inventors:
  • KEHER, Marek
    044 42 Rozhanovce (SK)
  • BEVILAQUA, Branislav
    040 17 Sebastovce (SK)
  • TATRAJ, Pavol
    040 12 Kosice (SK)
  • MAKO, Peter
    040 22 Kosice (SK)

(74) Representative: Bals & Vogel Patentanwälte PartGmbB 
Konrad-Zuse-Str. 4
44801 Bochum
44801 Bochum (DE)

   


(54) DEVICE FOR SEALING PARTS OF A WORKPIECE FOR SURFACE TREATMENT OF SELECTED SURFACES OF THE WORKPIECE