公开(公告)号：EP4142972B1

公开(公告)日：2024-08-14

申请号：EP21721890.8

申请日：2021-04-22

IPC分类号： B22F10/20 ,  B65H75/36 ,  B33Y30/00 ,  B22F12/50 ,  B22F10/25

CPC分类号： B65H75/368 ,  B65H2701/3420130101 ,  B22F10/20 ,  B22F10/25 ,  B33Y30/00 ,  B22F12/50 ,  Y02P10/25

公开(公告)号：EP3868544B1

公开(公告)日：2023-08-23

申请号：EP21154947.2

申请日：2021-02-03

发明人： KOBASHIGAWA, Shohta ,  FUJITA, Takashi

IPC分类号： B29C64/124 ,  B22F10/00 ,  B33Y30/00 ,  B33Y10/00 ,  B29C64/295 ,  B29C64/241 ,  B29C64/236 ,  B29C64/232 ,  B29C64/223 ,  B29C64/194 ,  B29C64/153 ,  B22F10/25 ,  B22F12/00 ,  B22F12/57 ,  B22F12/50

公开(公告)号：EP4217137A1

公开(公告)日：2023-08-02

申请号：EP21798072.1

申请日：2021-09-24

申请人： Ecole Nationale Supérieure d'Arts et Métiers (ENSAM) ,  SAFRAN ,  Centre National de la Recherche Scientifique ,  Conservatoire National des Arts et Métiers

发明人： THEZE, Alexis ,  GUINAULT, Alain ,  REGNIER, Gilles

IPC分类号： B22F12/50 ,  B29C64/321 ,  B65H54/02 ,  B22F10/18 ,  B33Y30/00 ,  B33Y40/00

公开(公告)号：EP3976294B1

公开(公告)日：2023-07-19

申请号：EP20726139.7

申请日：2020-05-19

发明人： JEANNOT, Alexandre ,  EFFERNELLI, Albin ,  CARLAVAN, Cédric

IPC分类号： B33Y10/00 ,  B33Y30/00 ,  B29C64/153 ,  B29C64/205 ,  B29C64/329 ,  B29C64/343 ,  B22F10/28 ,  B22F12/50 ,  B22F12/52 ,  B22F12/55 ,  B22F12/90 ,  B22F10/73

公开(公告)号：EP4201552A1

公开(公告)日：2023-06-28

申请号：EP21217624.2

申请日：2021-12-23

申请人： D. Swarovski KG

发明人： HAUSER, Daniel ,  NIGG, Daniel

IPC分类号： B22F1/062 ,  B22F1/142 ,  B22F10/85 ,  B22F12/50 ,  B22F12/90 ,  B22F10/18 ,  B22F12/13 ,  B22F12/53 ,  B33Y40/10 ,  B33Y70/00 ,  B21C47/04 ,  B21C47/18 ,  B21C47/26 ,  B21F23/00 ,  B23K26/342 ,  B21B45/00 ,  C03C25/6208

摘要： Aspects of the present invention relate to apparatus, systems and methods for heat-assisted spooling and unspooling of filament or rod materials for use in 3D printing systems and methods. Described is a system or apparatus for spooling or unspooling of a filament or rod, the system or apparatus comprising a heat source configured to provide heat to the filament or rod; and a rotatable member configured to rotate around its central axis of symmetry so as to spool the filament or rod onto the rotatable member or off the rotatable member. Methods for spooling or unspooling of a filament material of e.g. glass or metal are also described.

公开(公告)号：EP3386661B1

公开(公告)日：2021-08-11

申请号：EP16828923.9

申请日：2016-11-25

发明人： Werling, Marco

IPC分类号： B22F10/20 ,  B22F10/30 ,  B22F12/44 ,  B22F12/46 ,  B22F12/50

公开(公告)号：EP3967475B1

公开(公告)日：2024-05-29

申请号：EP21195871.5

申请日：2021-09-10

IPC分类号： B29C64/153 ,  B22F12/90 ,  B22F12/50 ,  B22F12/00 ,  B22F10/85 ,  B22F10/28 ,  B33Y50/02 ,  B33Y30/00 ,  B33Y10/00 ,  B29C64/393 ,  B29C64/321 ,  B29C64/25 ,  B29C64/227 ,  B29C64/194 ,  B22F10/34 ,  B22F10/37

CPC分类号： B29C64/124 ,  B29C64/153 ,  B29C64/194 ,  B29C64/227 ,  B29C64/25 ,  B29C64/321 ,  B29C64/393 ,  B33Y10/00 ,  B33Y30/00 ,  B33Y50/02 ,  B22F10/28 ,  B22F12/50 ,  B22F12/90 ,  B22F12/38 ,  B22F2999/0020130101 ,  B22F10/34 ,  B22F10/37 ,  Y02P10/25

公开(公告)号：EP4217181B1

公开(公告)日：2024-03-06

申请号：EP20776145.3

申请日：2020-09-22

发明人： ELLER, Klaus ,  NEUWIRTH, Johannes

IPC分类号： B29C64/124 ,  B22F12/00 ,  B22F10/00 ,  B33Y70/00 ,  B33Y30/00 ,  B33Y10/00 ,  B29C64/40 ,  B29C64/35 ,  B29C64/268 ,  B29C64/245 ,  B29C64/205 ,  B22F10/25 ,  B22F10/43 ,  B22F12/41 ,  B22F12/50 ,  B29C64/141 ,  B33Y40/20

公开(公告)号：EP4275804A1

公开(公告)日：2023-11-15

申请号：EP22172469.3

申请日：2022-05-10

申请人： Digital Metal AB

发明人： Malm, Niclas

IPC分类号： B08B3/02 ,  B22F12/50 ,  B22F12/86 ,  B29C64/35

摘要： A wash station (10) for cleaning a downward facing printer head (12) in metal-binder jetting is proposed. The wash station (10) comprises: a frame (16); a nozzle (20) for projecting a cleaning liquid in an upward direction; a nozzle support (18) supporting the nozzle (20), wherein the nozzle support (18) is movable relative to the frame (16). The wash station (10) further comprises: an actuator (22) configured to position the nozzle support (18) in a first position and in a second position relative to the frame (16), wherein the second position is above the first position. The wash station (10) further comprises: a lid (24) configured to transition between a closed position and a first open position at a change in position of the nozzle support (18) between the first position and the second position of the nozzle support (18), wherein the lid (24) is positioned above the nozzle (20) in the closed position and is positioned beside and/or below the nozzle (20) in the first open position.

公开(公告)号：EP3789136B1

公开(公告)日：2023-08-16

申请号：EP20194848.6

申请日：2020-09-07

发明人： KITAMURA, Shinichi ,  TSUTAGAWA, Nari ,  NARUSE, Tatsuo

IPC分类号： B22F10/28 ,  B22F12/00 ,  B22F12/50 ,  B22F12/60 ,  B33Y30/00 ,  B29C64/153 ,  B29C64/205 ,  B29C64/245