公开(公告)号：US20240067412A1

公开(公告)日：2024-02-29

申请号：US18269834

申请日：2022-01-18

Applicant: BISIO PROGETTI S.P.A.

Inventor： Stefano BISIO

IPC: B65D41/62 ,  A61J1/14 ,  B65D41/16 ,  B65D41/28 ,  B65D41/46 ,  B65D51/00 ,  B65D51/18

CPC classification number: B65D41/62 ,  A61J1/1425 ,  B65D41/16 ,  B65D41/28 ,  B65D41/46 ,  B65D51/002 ,  B65D51/18

Abstract: A plastic closure device for a container for parenteral pharmaceutical products having a bottle provided with a neck is provided. The plastic closure device has an outer cap with tearable weakenings to allow tear-off removal of the outer cap and an inner cage provided with a head having a central opening. A skirt ending in a lower edge extends below the central opening. Retaining elements for permanent snap engagement on the neck of the bottle are provided at the lower edge. The outer cap is snap-engaged under the lower edge of the inner cage by coupling elements. The plastic closure device guarantees authenticity of the container and its tightness even in the event of tampering attempts.

公开(公告)号：US20240425269A1

公开(公告)日：2024-12-26

申请号：US18274017

申请日：2022-03-22

Applicant: BISIO PROGETTI S.P.A.

Inventor： Stefano BISIO

IPC: B65D85/804 ,  B32B27/08 ,  B32B27/30 ,  B32B27/32 ,  B32B27/36 ,  B65D65/40

Abstract: A co-extruded cup made of plastic material, for producing a capsule for preparing infusion or soluble beverages is provided. The co-extruded cup has an inlet opening defined by an upper edge, a bottom provided with an outlet opening defined by a nozzle, and an inner base with a plurality of vertically protruding ridges. The co-extruded cup has a multi-layer wall having an outer layer, an inner layer and an intermediate gas-barrier layer extending from the upper edge to the nozzle. The bottom is devoid of radial reinforcing flaps, and the intermediate gas-barrier layer homogenously extends without interruptions from the upper edge to the nozzle.