(19)
(11) EP 3 946 906 A1

(12)

(43) Date of publication:
09.02.2022 Bulletin 2022/06

(21) Application number: 20784937.3

(22) Date of filing: 02.04.2020
(51) International Patent Classification (IPC): 
B29C 67/00(2017.01)
B33Y 30/00(2015.01)
 B33Y 10/00(2015.01)
(52) Cooperative Patent Classification (CPC):
B29C 64/129; B33Y 30/00; B33Y 10/00; B33Y 40/20
(86) International application number:
PCT/US2020/026288
(87) International publication number:
WO 2020/206053 (08.10.2020 Gazette 2020/41)
(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: 04.04.2019 US 201962829367 P
26.07.2019 WO PCT/US2019/043764

(71) Applicant: Calt Dynamics Ltd
Kilcoole Co., Wicklow A63P110 (IE)

(72) Inventors:
  • LAWLESS, Ross
    Newtown Mount Kennedy A63KC85 (IE)
  • VILLAFANE, Irene
    Newtown Mount Kennedy A63KC85 (IE)
  • KATZ, Warren
    Boston, Massachusetts 021164 (US)
  • MCDONAGH, Mark
    Dublin 22 (IE)

(74) Representative: Biallo, Dario et al
Barzanò & Zanardo Milano S.p.A. Via Borgonuovo, 10
20121 Milano
20121 Milano (IT)

   


(54) METHODS, SYSTEMS AND DEVICES FOR THREE-DIMENSIONAL OBJECT GENERATION AND PHYSICAL MASK CURING