(19)
(11) EP 3 720 652 A1

(12)

(43) Date of publication:
14.10.2020 Bulletin 2020/42

(21) Application number: 19763946.1

(22) Date of filing: 04.03.2019
(51) International Patent Classification (IPC): 
B24B 45/00(2006.01)
B24B 23/00(2006.01)
(86) International application number:
PCT/US2019/020627
(87) International publication number:
WO 2019/173250 (12.09.2019 Gazette 2019/37)
(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 MK MT NL NO PL PT RO RS SE SI SK SM TR
Designated Extension States:
BA ME
Designated Validation States:
KH MA MD TN

(30) Priority: 04.03.2018 US 201862638300 P
05.03.2018 US 201862638944 P

(71) Applicant: Osborn GmbH
35099 Burgwald (DE)

(72) Inventors:
  • HANATSCHEK, Heiko
    35066 Frankenberg (Eder) (DE)
  • SCHUSTER, Tim
    35066 Frankenberg (Eder) (DE)
  • BÖHNISCH, Hendrik
    58809 Neuenrade (DE)
  • BECKER, Lasse
    35066 Frankenberg (Eder) (DE)
  • BENDE, Andreas
    35216 Bledenkopf (DE)
  • RAIN, Nicoletta
    35066 Frankenberg (Eder) (DE)
  • GITE, Atul, M.
    Savedi, Ahmednagar 414003 (IN)

(74) Representative: Schröer, Gernot H. 
Meissner Bolte Patentanwälte Rechtsanwälte Partnerschaft mbB Bankgasse 3
90402 Nürnberg
90402 Nürnberg (DE)

   


(54) ROTARY SURFACE FINISHING IMPLEMENT WITH TOOL MOUNTING ADAPTER