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:
Oct. 21, 2014
Filed:
Jul. 12, 2011
Sebastien Fevre, Octeville-sur-Mer, FR;
Guy Feuilloley, Octeville-sur-Mer, FR;
Sebastien Fevre, Octeville-sur-Mer, FR;
Guy Feuilloley, Octeville-sur-Mer, FR;
Discma AG, Hünenberg, CH;
Abstract
A device () for injecting at least two pressurized fluids into the axially oriented neck () of a container () in the preform state in order to form a final container by deforming the container () by successively injecting a first pressurized fluid and then a second pressurized fluid, the device () including: a first duct for supplying a first pressurized fluid; a second duct () for supplying a second pressurized fluid; and an axial nozzle () into which the second supply duct () opens, the nozzle being intended to be placed concentrically inside the neck () with a radial gap (j) so as to allow the first pressurized fluid to be injected into the container () through the radial gap (j), characterized in that the second pressurized fluid used for forming the container () consists of an incompressible filling liquid.