{"schema_version":"1.0","canonical_url":"https://patentable.app/patents/US-9815268","patent":{"patent_number":"US-9815268","title":"Multiaxis fiber reinforcement for 3D printing","assignee":null,"inventors":[],"filing_date":"2016-06-06T00:00:00.000Z","publication_date":"2017-11-14T00:00:00.000Z","cpc_codes":["B33Y","B33Y","B33Y","G05B","G06F","G05B","G05B"],"num_claims":7,"abstract":"In a 3D composite printer, toolpaths defining fill material shells are received, as are toolpaths defining support material shells. A 3D toolpath defining a long fiber composite material curved shell is also received. A fill material deposition head traces the toolpaths to deposit some of the fill material shells or support material shells at least in part non-parallel to a printing substrate. A long fiber deposition head traces the 3D toolpath at least in part non-parallel to the printing substrate to deposit the long fiber composite material curved, concave, ring, tube, or winding shells to enclose, surround, or envelop at least a portion of the fill or support material shells."},"analysis":{"summary":null,"layman_explanation":null,"technical_analysis":null,"business_analysis":null,"faqs":null,"topics":[],"tech_cluster":null},"seo":{"title":"Multiaxis fiber reinforcement for 3D printing","description":"In a 3D composite printer, toolpaths defining fill material shells are received, as are toolpaths defining support material shells. A 3D toolpath defining a long fiber composite material curved shell ","keywords":[]},"attribution":{"source":"Patentable","source_url":"https://patentable.app","canonical_url":"https://patentable.app/patents/US-9815268","license":"CC-BY-4.0-like","license_terms":"AI-generated analysis on this page (summary, layman_explanation, technical_analysis, business_analysis, faqs) may be reused with attribution and a visible link back to the canonical URL above. Patent abstracts, claims, and bibliographic data are USPTO public domain.","required_link":"https://patentable.app/patents/US-9815268","citation_suggestion":"Patentable. \"Multiaxis fiber reinforcement for 3D printing\" (US-9815268). https://patentable.app/patents/US-9815268","copyright_holder":"Nomic Interactive Technology LLC"},"links":{"html":"https://patentable.app/patents/US-9815268","json":"https://patentable.app/api/llm-context/US-9815268","site":"https://patentable.app","llms_txt":"https://patentable.app/llms.txt"},"generated_at":"2026-06-06T08:48:19.814Z"}