Method and apparatus for applying viscous or paste material onto a substrate
Number of patents in Portfolio can not be more than 2000
United States of America Patent
Stats
-
May 9, 2006
Grant Date -
Sep 11, 2003
app pub date -
Mar 30, 2001
filing date -
Apr 4, 2000
priority date (Note) -
Expired
status (Latency Note)
Importance
Abstract
An applicator device for abutment by or attachment to a reciprocating mechanism of a viscous fluid material printing machine, the applicator device including: a body having a through passage with an upper, fluid inlet extending along the body and a lower, fluid outlet extending along the body; an elongate, horizontally-extending reservoir for fluid material formed with or detachably mounted on an upper side of the body and being in fluid communication with the inlet of the body; and a displaceable piston extending in the reservoir for displacing fluid material out of the reservoir into the inlet of the body and to the outlet of the body, with the piston being actuable from above by the reciprocating mechanism of the printing machine so as to be displaceable thereby and the applicator device being without and not requiring any other separate motive power source or pipe ducting means for such displacement.
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