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:
Jul. 23, 2024

Filed:

Feb. 04, 2021
Applicant:

Lockheed Martin Corporation, Bethesda, MD (US);

Inventor:

Eric Dunn, Trumbull, CT (US);

Assignee:

LOCKHEED MARTIN CORPORATION, Bethesda, MD (US);

Attorney:
Primary Examiner:
Int. Cl.
CPC ...
B29C 70/42 (2006.01); B29C 70/54 (2006.01); B29K 63/00 (2006.01); B29K 67/00 (2006.01); B29K 307/04 (2006.01); B29K 309/08 (2006.01); B29L 31/08 (2006.01);
U.S. Cl.
CPC ...
B29C 70/54 (2013.01); B29C 70/42 (2013.01); B29K 2063/00 (2013.01); B29K 2067/00 (2013.01); B29K 2307/04 (2013.01); B29K 2309/08 (2013.01); B29L 2031/082 (2013.01);
Abstract

A system includes a mandrel having an exterior surface configured to receive composite material, a first end, and a second end opposite the first end, an end support coupled to the first end of the mandrel such that the mandrel is rotatable about an axis of rotation, and an intermediate support configured to support the mandrel between the first end and the second end such that at least a portion of the exterior surface is exposed while the mandrel is supported by the intermediate support, a vertical distance between the intermediate support and the axis of rotation defining a support distance, and the intermediate support being adjustable between a first position having a first support distance and a second position having a second support distance greater than the first support distance.


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