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:
Jun. 08, 2021
Filed:
Oct. 16, 2017
Applicant:
The Boeing Company, Chicago, IL (US);
Inventors:
Nicholas B. Muha, Monmouth Junction, NJ (US);
Jeremie Joel Albert, Philadelphia, PA (US);
Robert W. Thomas, Hampton Cove, AL (US);
Assignee:
THE BOEING COMPANY, Chicago, IL (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
B64G 1/40 (2006.01); F42B 10/48 (2006.01); F42B 1/02 (2006.01); B64G 1/64 (2006.01);
U.S. Cl.
CPC ...
B64G 1/402 (2013.01); F42B 1/02 (2013.01); F42B 10/48 (2013.01); B64G 1/64 (2013.01);
Abstract
A penetration device including a casing, a propellant positioned in the casing, and a flyer plate. The flyer plate is coupled to the casing and adjacent to the propellant. The flyer plate includes a center portion having a substantially constant first thickness and includes a peripheral portion around the center portion and defining an edge. The peripheral portion includes one or more recesses in a first surface of the peripheral portion.