Process and installation for coating a surface by electrophoresis
Number of patents in Portfolio can not be more than 2000
United States of America Patent
Stats
-
Jul 10, 2001
Grant Date -
N/A
app pub date -
Jun 4, 1999
filing date -
Jun 4, 1998
priority date (Note) -
Expired
status (Latency Note)
Importance
Abstract
An electrophoretic coating process of the surface of a sample in a bath, and a coating system, in which, during the flow of an electrophoretic current, one subjects the bath or the sample to vibrational movements so as to produce vaporous cavitations in the vicinity of the surface of the sample. The vibrations may be applied only in an initial phase of the beginning of current flow and/or only in a second phase at the end of current flow. In the system, the vibrations are generated using vibrational generators positioned in only at least one of the beginning and end positions of the container holding the bath.
First Claim
Other Claims data not available