Patent ID: 6923347

Claim:
An assembly for packaging a product comprising: (a) a flexible container which contains the product, the container having a first end closed by a bottom and a second end, opposite the first, forming a neck delimiting an opening; (b) a rigid structure inside of which the flexible container is removably fitted, wherein when the flexible container is disposed in the rigid structure, the rigid structure extends substantially over an entire height under the neck of the flexible container; wherein the flexible container is configured such that the flexible container is extracted from the rigid structure to dispense the product, and wherein when the flexible container is extracted, a pressure exerted on the flexible container causes deformation of the flexible container and displaces the product towards said opening, and wherein the flexible container returns to a substantially undeformed shape by elastic return forces when said pressure ceases and the flexible container is configured to be returned into said rigid structure after dispensing of the product.