| 摘要 |
<p>PURPOSE: To equally effectively utilize a fluid applicator in manual or automatic versions in order to apply highly viscous fluids. CONSTITUTION: This fluid applicator is air operated and an air valve 14 and a fluid valve 12 may be swiveled relative to one another to allow the inlet lines to be aligned in the desired manner relative to one another. The valve seat against which a needle 16 seals is designed to be reversible to effectively double the life of the single member. Also, a trigger valve 26 in attached directly to the fluid coating applicator itself so as to allow ease of attachment and detachment. The complete assembly provides a compact, easily maneuverable and effective device.</p> |
