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.
Patent No.:
Date of Patent:
Sep. 30, 2025
Filed:
Sep. 28, 2023
Applicant:
Divine Eagle (Shenzhen) Technology Co., Ltd, Guangdong, CN;
Inventor:
Qi Cheng, Guangdong, CN;
Assignee:
[object Object];
Attorneys:
Primary Examiner:
Int. Cl.
CPC ...
B29D 99/00 (2010.01); B29C 33/44 (2006.01); B29C 70/32 (2006.01); B29C 70/54 (2006.01); C23C 6/00 (2006.01); B29K 307/04 (2006.01); B29L 31/30 (2006.01);
U.S. Cl.
CPC ...
B29D 99/0003 (2013.01); B29C 33/448 (2013.01); B29C 70/32 (2013.01); B29C 70/54 (2013.01); C23C 6/00 (2013.01); B29K 2307/04 (2013.01); B29L 2031/3076 (2013.01);
Abstract
A manufacturing method of carbon fiber profiled bodies for aerospace, aviation and fire fighting is provided, relating to the technical field of carbon fiber preparation, and including the following steps: uniformly winding carbon fiber cloth around an exterior of a core mould and opening a liquid drainage hole; heating a carbon fiber shell, melting the core mould, and discharging a melted liquid of the core mould through the liquid drainage hole; allowing a non-stressed wall of the carbon fiber shell to be in contact with liquid nitrogen and prefabricating a layer of molten metal liquid on a stressed wall of the carbon fiber shell.