Patent · US Active

Three dimensional print head apparatus

US11951684B2 · kind B2 · utility

0Cited by

0References

26Claims

0Family size

Assignee

Sidus Space, Inc. · US

Inventors

Ivan Townsend · Pecan Park, US
Robert Mueller · Cocoa Beach, US
Nathan Gelino · Merritt Island, US
Jonathan Smith · Merritt Island, US
Matthew Nugent · Pecan Park, US
Andrew Nick · Pecan Park, US
Jason Schuler · Merritt Island, US
Bradley Buckles · Pecan Park, US

Key dates

Filing date	Jan 14, 2022
Grant date	Apr 9, 2024
Priority date	—
Expiry date	Jan 14, 2042

Classification

Technology area (CPC B)Performing Operations; Transporting
CPC primaryB29C64/227
WIPO fieldOther special machines
WIPO sectorMechanical engineering

Abstract

A three-dimensional print head apparatus may include a securing mechanism, a hopper, a nozzle, a heating system, and a fume extraction system. The securing mechanism may be adapted to secure to a wrist joint of a robotic arm. The hopper may have a cavity and a lower aperture and may be secured to the securing mechanism. The nozzle may have an upper aperture and a lower aperture. The heating system may be positioned along the barrel.

Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.