US Patent 11981069 Three dimensional printing of composite reinforced structures
Patent 11981069 was granted and assigned to Markforged on May, 2024 by the United States Patent and Trademark Office.
All edits
Edits on 15 May, 2024
Golden AI
Edits made to:
Infobox (+54 properties)
Article (+558 characters)
US Patent 11981069 Three dimensional printing of composite reinforced structures
Article
Patent abstract
Various embodiments related to three dimensional printers, and reinforced filaments, and their methods of use are described. In one embodiment, a void free reinforced filament is fed into a conduit nozzle. The reinforced filament includes a core, which may be continuous or semi-continuous, and a matrix material surrounding the core. The reinforced filament is heated to a temperature greater than a melting temperature of the matrix material and less than a melting temperature of the core prior to drag the filament from the conduit nozzle.
Infobox
Is a
Patent Applicant
Current Assignee
Patent Jurisdiction
Patent Number
Patent Inventor Names
Antoni S. Gozdz0
Gregory Thomas Mark0
Date of Patent
May 14, 2024
0Patent Application Number
174771020
Date Filed
September 16, 2021
0Patent Citations
Patent Primary Examiner
CPC Code
Find more entities like US Patent 11981069 Three dimensional printing of composite reinforced structures
Use the Golden Query Tool to find similar entities by any field in the Knowledge Graph, including industry, location, and more.
