Patent · US Active

Dispensing valve with hydraulic hammer resistance

US7784652B2 · kind B2 · utility

30Cited by

13References

18Claims

0Family size

Assignee

Liquid Molding Systems, Inc. · US

Inventors

David J. Gaus · Saginaw, US
Gregory M. Olechowski · Midland, US
Mark R. Honard · Saginaw, US

Key dates

Filing date	Mar 27, 2007
Grant date	Aug 31, 2010
Priority date	—
Expiry date	Jan 13, 2029

Classification

Technology area (CPC B)Performing Operations; Transporting
CPC primaryB65D47/2031
WIPO fieldHandling
WIPO sectorMechanical engineering

Abstract

A fluid dispensing valve is provided with a peripheral mounting portion and a connecting sleeve connecting the peripheral mounting portion with a head which defines a dispensing orifice. The valve head includes a central inner surface portion that bulges axially inwardly to project from a radially outer surface portion.

Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.