#parcourscitoyen #environnement #e3d
Bondtech, E3D, Prusa and the Orbiter Project have now all patented high flow nozzles. This is honestly sad, we are blocked for 15+ years with those now. The good news is that they are (all) a pain to cold pull 🫢
Bondtech CHT patent:
https://worldwide.espacenet.com/patent/search?q=pn%3DEP3445568A1
E3D Liquifier patent:
https://worldwide.espacenet.com/patent/search?q=pn%3DEP4132765A1
Prusa HF nozzles patent:
https://worldwide.espacenet.com/patent/search?q=pn%3DCZ2025118A3
Orbiter Twist Flow patent:
https://worldwide.espacenet.com/patent/search?q=pn%3DCN120134620A
#3dprinting #nozzle #speed #bondtech #cht #prusa #e3d #fuge #orbiter #patent
Oxford-based 3D printer components manufacturer E3D Online has revised its patent policy, drawing a clear line between free use for hobbyists and researchers and licensed use for commercial manufacturers. The Oxford-based manufacturer holds granted patents in the UK, Europe, China, and the United States covering three of its core technologies: the Revo hotend system, a […]
This is the internal design of the future E3D high speed nozzles, called the FUGE! Unlike the CHT ones, there is no more channelling. Instead, the filament core is warmed up by flattening its path while maintaining the same surface area throughout. This is the application of an E3D patent from 2020. ⤵️
#3dprinting #e3d #e3donline #patent #highspeed #nozzle #fuge @e3donline
Je ne sais pas quelle académie est concernée :
https://ocerecherche.limesurvey.net/254193?lang=fr
#climat #changementclimatique #education #ecole #teamprof #teameduc #developpementdurable #e3d
E3D launched ObXiDian 500, a new wear resistant and non-stick technology for 3D printer nozzles that can withstand temperatures of up to 500°C. The fabrication process is impressive, read more about it on their blog!
[#ÉcoDélégués #BascanDurable #TeamVert #Engagement #E3D #EDD #ODD]
🌍 #JournéeDeLaTerre au lycée #Bascan !
📅 Mercredi 9 avril - 11h30 à 13h30
📍 Cour du bât.E & salle E012
🌱 Ateliers, conférences, animations et intervenants extérieurs.
💧 Vente de gourdes pour soutenir les projets durables à venir !
💚 #DressCode : un vêtement ou accessoire #VERT !
On compte sur vous pour faire bouger le lycée (et protéger la planète) ! 🌍💪
ℹ️ En savoir plus |→ https://lyc-bascan.fr/les-eco-delegues-du-lycee-bascan-celebrent-leur-premiere-journee-de-la-terre/
Mercredi 9 avril, à l’initiative de ses élèves élus éco-délégués, le lycée Louis-Bascan organise la toute première édition de la Journée de la Terre. Un événement placé sous le signe de la sensibilisation et de l’échange autour des enjeux du développement durable.