20240017494. DEPOWDERING AN ELASTIC 3D PRINTED OBJECT simplified abstract (Hewlett-Packard Development Company, L.P.)

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DEPOWDERING AN ELASTIC 3D PRINTED OBJECT

Organization Name

Hewlett-Packard Development Company, L.P.

Inventor(s)

Edward Stanley Ponomarev of San Diego CA (US)

Stephan Walter Emmenegger of San Diego CA (US)

Geoffrey Schmid of San Diego CA (US)

DEPOWDERING AN ELASTIC 3D PRINTED OBJECT - A simplified explanation of the abstract

This abstract first appeared for US patent application 20240017494 titled 'DEPOWDERING AN ELASTIC 3D PRINTED OBJECT

Simplified Explanation

The abstract of the patent application describes a process for depowdering an elastic object made with a 3D printer using powdered build material. The process involves compressing the object progressively from one end to another.

  • The patent application describes a method for removing excess powder from a 3D printed elastic object.
  • The process involves compressing the object in a progressive manner, starting from one end and moving towards the other end.
  • The compression helps to remove the powdered build material from the object.
  • The method is specifically designed for elastic objects made with a 3D printer.
  • The objective is to effectively depowder the object without causing any damage or deformation.

Potential Applications:

  • Manufacturing industry: This technology can be used in various manufacturing industries that utilize 3D printing to create elastic objects. It can help in efficiently depowdering the objects and preparing them for further processing or use.
  • Medical field: Elastic objects, such as prosthetics or medical devices, can benefit from this technology. It ensures the removal of excess powdered material, resulting in a clean and safe product for medical applications.
  • Fashion industry: 3D printed elastic materials are increasingly used in the fashion industry for creating unique and customized designs. This depowdering process can help in achieving a smooth and finished appearance for these objects.

Problems Solved:

  • Efficient depowdering: The technology addresses the challenge of removing excess powdered build material from elastic objects made with a 3D printer. The progressive compression method ensures thorough depowdering without causing any damage.
  • Preservation of object integrity: The process aims to remove the powder without causing any deformation or damage to the elastic object. This solves the problem of maintaining the object's original shape and functionality.

Benefits:

  • Time-saving: The progressive compression method provides an efficient way to depowder elastic objects, reducing the overall depowdering time.
  • Cost-effective: By automating the depowdering process, the technology can save labor costs associated with manual depowdering methods.
  • Improved quality: The process ensures a clean and finished appearance of the elastic objects, enhancing their overall quality and usability.


Original Abstract Submitted

in one example, a process for depowdering an elastic object made with a 3d printer using powdered build material includes compressing the object progressively from one end of the object to another end of the object.

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