The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Apr. 09, 2024
Filed:
Mar. 03, 2021
Applicant:
Rieke Packaging Systems Limited, Leicester, GB;
Inventor:
Simon Christopher Knight, Bridgend, GB;
Assignee:
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
B67D 1/10 (2006.01); B67D 1/12 (2006.01); B67D 1/08 (2006.01);
U.S. Cl.
CPC ...
B67D 1/102 (2013.01); B67D 1/1256 (2013.01); B67D 1/1281 (2013.01); B67D 2001/0827 (2013.01);
Abstract
A fixed nozzle pump appropriate for food service and dispensing of other fluids of varying viscosities is contemplated. The components are modularly connectable for easy assembly and cleaning. A piston and sealing ring cooperate with the chamber extension formed in the pump body to facilitate reciprocating pump action while minimizing the number of components disposed in and exposed to the fluid flow path. A novel, injection-moldable valve is integrated on the dispensing nozzle. The entire assembly may be disposed within a container shell which itself includes a replaceable pouch filled with the fluid to be dispensed.