EP 3356117 A1 20180808 - A HEAD-SWITCHING MECHANISM IN A TWO-HEAD THREE-DIMENSIONAL PRINTER
Title (en)
A HEAD-SWITCHING MECHANISM IN A TWO-HEAD THREE-DIMENSIONAL PRINTER
Title (de)
KOPFWECHSELMECHANISMUS IN EINEM ZWEIKÖPFIGEN DREIDIMENSIONALEN DRUCKER
Title (fr)
MÉCANISME DE COMMUTATION DE TÊTE DANS UNE IMPRIMANTE 3D À DEUX TÊTES
Publication
Application
Priority
- PL 41419215 A 20150928
- PL 2016000109 W 20160927
Abstract (en)
[origin: WO2017058035A1] The head-switching mechanism in a two-head three-dimensional printer contains an immobile body made of screwed plates, whereby a rotating shaft (2) is mounted in the bottom plate (20) and the top plate (14). The shaft (2) has guides (5) on which sliding rolling carriages (7) of the mounts (8) of the heads (9) are mounted. The mounts (8) are connected to the top plate (14) with ties (6) that have swinging bushings.
IPC 8 full level
B29C 64/227 (2017.01); B29C 48/30 (2019.01); B29C 64/209 (2017.01); B29C 67/02 (2017.01)
CPC (source: EP US)
B29C 64/118 (2017.07 - EP US); B29C 64/209 (2017.07 - EP US); B33Y 30/00 (2014.12 - EP US); B29C 48/05 (2019.01 - EP); B29C 48/2566 (2019.01 - EP); B29C 64/106 (2017.07 - EP US)
Designated contracting state (EPC)
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 state (EPC)
BA ME
DOCDB simple family (publication)
WO 2017058035 A1 20170406; EP 3356117 A1 20180808; EP 3356117 A4 20190612; PL 227049 B1 20171031; PL 414192 A1 20170410
DOCDB simple family (application)
PL 2016000109 W 20160927; EP 16852158 A 20160927; PL 41419215 A 20150928