Coating fixture
Number of patents in Portfolio can not be more than 2000
United States of America Patent
Stats
-
Aug 30, 1983
Grant Date -
N/A
app pub date -
Jul 17, 1981
filing date -
Jul 17, 1981
priority date (Note) -
Expired
status (Latency Note)
Importance
Abstract
A coating fixture for holding and masking workpieces during a parylene batch coating process. A rigid frame and two face plates form an enclosure. The face plates have a plurality of holes, and the workpieces are located within the enclosure, so that they are aligned with the holes. In preferred embodiments, a separator plate located within the enclosure divides it into two article-receiving compartments, and gaskets are provided for sealably engaging the face plates to the frame and to the workpieces in each compartment. Vaporous coating material enters the face plate holes and coats only portions of the workpieces.
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Cited Art Landscape
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