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:
Aug. 30, 2011
Filed:
Jan. 21, 2004
Roland Frans Cyrille Cornelius Vanblaere, Houthalen Helchteren, BE;
Willy Leonard Alice Kegels, Sint Gillis Wass, BE;
Roland Frans Cyrille Cornelius Vanblaere, Houthalen Helchteren, BE;
Willy Leonard Alice Kegels, Sint Gillis Wass, BE;
I.P.S. Research and Development B.V., Vlijmen, NL;
Abstract
A pressure package system for providing a working pressure on a fluid included in a pressure package, the system being provided with a pressure package () in which a product chamber () is included for holding the fluid and in which a working pressure chamber is included for keeping a propellant at the working pressure, the system being further provided with a pressure controller () and a high-pressure chamber () connected with the pressure controller for keeping the propellant in supply at a relatively high pressure, the pressure package system being further provided with a wall () which is designed to be movable relative to the pressure controller, a first side () of the wall bounding the working pressure chamber at least partly and a second side () of the wall, facing away from the working pressure chamber, bounding the product chamber at least partly.