Steven P. Plager - Eden Prairie MN David L. Breeser - Excelsior MN Gerald J. Grams - Elk River MN
Assignee:
Graco Inc - Minneapolis MN
International Classification:
F02M 5900
US Classification:
2395332
Abstract:
The nozzle is designed for fitting on the end of a metered dispense valve which is used in fluid delivery systems such as lubricant dispensers for use in vehicle servicing and the like. The device in this application accommodates thermal expansion between the meter and nozzle by providing an air pocket which may absorb the thermal expansion.