专利名称：MORTAR PROJECTILE INSPECTION
APPARATUS AND METHOD
发明人：Robert Charles Beam,John B. Niles,Drew
Diedalis
申请号：US10708148申请日：20040211
公开号：US20060146320A1公开日：20060706
专利附图：
摘要：A structural member of a mortar projectile is inspected. The structural memberis a composite structure having a thermoplastic matrix with a filler of steel balls. The
composite structure has a central cavity into which is placed a strobe light. Surroundingthe composite structure is a detection arrangement having a detection medium ofphotographic film. When the strobe light is activated the film is exposed and developedto obtain an image indicative of the distribution of the steel balls in the matrix. The imageis analyzed to determine if the structural member is acceptable.
申请人：Robert Charles Beam,John B. Niles,Drew Diedalis
地址：North Wales PA 19454 US,Lake Hopatcong NJ 07849 US,Oak Ridge NJ 07438US
国籍：US,US,US
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