Plastic and nonmetallic article shaping or treating: processes – Mechanical shaping or molding to form or reform shaped article – To produce composite – plural part or multilayered article
Reexamination Certificate
2008-09-09
2008-09-09
Lee, Edmund H. (Department: 1791)
Plastic and nonmetallic article shaping or treating: processes
Mechanical shaping or molding to form or reform shaped article
To produce composite, plural part or multilayered article
C264S275000
Reexamination Certificate
active
11081152
ABSTRACT:
A potting compound injection apparatus includes a pneumatic tube for inserting single part potting compound and injecting the compound into the cells of a composite panel. The pneumatic tube has an open end for releasing potting compound and an opposed end interconnected to a pneumatic pressure source. The potting compound injection apparatus may also include a frame for maneuvering the pneumatic tube with respect to the composite panel. A method of injecting a potting compound includes applying potting compound through a pneumatic tube into a composite panel having cells.
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Alston & Bird LLP
Lee Edmund H.
The Boeing Company
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