The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.

The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.

Date of Patent:
Sep. 19, 2017

Filed:

Jan. 06, 2014
Applicant:

Bae Systems Plc, London, GB;

Inventor:

Mark Alfred Potter, Warton, GB;

Assignee:

BAE Systems plc, London, GB;

Attorney:
Primary Examiner:
Int. Cl.
CPC ...
B23K 26/00 (2014.01); B29C 67/00 (2017.01); B22F 3/105 (2006.01); G01N 23/00 (2006.01); G05B 19/418 (2006.01); G01N 23/04 (2006.01); G05B 19/401 (2006.01); B23P 6/00 (2006.01); B33Y 10/00 (2015.01); B33Y 30/00 (2015.01); B33Y 40/00 (2015.01); B29K 105/00 (2006.01);
U.S. Cl.
CPC ...
B29C 67/0085 (2013.01); B22F 3/1055 (2013.01); B23P 6/00 (2013.01); B29C 67/0077 (2013.01); B29C 67/0088 (2013.01); G01N 23/00 (2013.01); G01N 23/046 (2013.01); G05B 19/401 (2013.01); G05B 19/41875 (2013.01); B22F 2003/1056 (2013.01); B29K 2105/251 (2013.01); B33Y 10/00 (2014.12); B33Y 30/00 (2014.12); B33Y 40/00 (2014.12); G01N 2223/419 (2013.01); G01N 2223/6462 (2013.01); G05B 2219/35352 (2013.01); G05B 2219/45166 (2013.01); G05B 2219/49021 (2013.01);
Abstract

Methods and apparatus for producing and assessing at least part of an object (), the methods comprise: performing, using Additive Manufacturing apparatus (), an Additive Manufacturing process to produce a test specimen () and at least part of an object (); performing, using micro-tomography apparatus (), on the test specimen (), a micro-tomography process to create a digital model () of the internal structure of the test specimen (); determining whether or not the model () satisfies one or more criteria; and, if the model () satisfies the criteria, determining that the at least part of the object () produced by performing the Additive Manufacturing process is acceptable, or, if the model () does not satisfy the criteria, determining that the at least part of the object () produced by performing the Additive Manufacturing process is not acceptable.


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