| ALCAN PACKAGING CAPSULES Patent applications |
| Patent application number | Title | Published |
|---|
| 20100282707 | STOPPER CAPSULE WITH MULTILAYER JOINT - A stopper cap and method for its manufacture, the stopper cap including a shell with a head, a skirt and a seal, in which the seal is a form seal, and the form seal has a resilient layer and a set of adjacent layers. The adjacent layers include a barrier layer, a malleable support layer to provide the adjacent layers a global malleable property such that the seal can be shaped without creation of folds, and an outer layer having an outer surface which can be compressed by the axial compression resulting from stoppering so as to match the form of the mouth of the neck. | 11-11-2010 |
| 20100078404 | CAP LIFTER FOR PLUGGING CAP, PLUGGING ASSEMBLY INCLUDING A CAP AND SAID CAP LIFTER - A bottle opener for a closure cap for a bottle neck, includes a hood equipped with a first hook including a contact surface with a lower surface of the closure cap, and a transmission lever hinged onto the hood and provided with a gripping section and a working section able to come to bear against an upper surface of the closure cap. It is also provided with two other hooks which include a contact surface with the lower surface and which are offset in the circumferential direction on both sides of the position diametrically opposite the first hook, by an angle of less than 90°, typically ranging between 40° and 80°, and preferably ranging between 40° and 50°. | 04-01-2010 |
| 20100018940 | ANTI-REFILLLING DEVICE FOR THE NECK OF A CONTAINER, TYPICALLY A BOTTLE, AND A COMPOSITE STOPPER CAP INCLUDING SAID DEVICE - An anti-refilling device, designed to be fixed irreversibly to the neck of a container containing a liquid and to be closed by a stopper cap. The device has an axis coinciding with the axis of the neck when it is fixed on the neck, and has an axial dispensing duct for the liquid through which a transverse wall extends, fixed irreversibly to the anti-refilling device and provided with a plurality of traversing channels, each of the channels connecting an external opening, directed towards the outside of the container, to an internal opening, directed towards the inside of the container. The smallest dimension of the external opening is less than a critical dimension determined according to the critical surface tension of the material making up the transverse wall, typically about 0.7 mm, and the smallest dimension of the internal opening is greater than the critical dimension. | 01-28-2010 |
| 20080272086 | Composition Stopper Cap - Composite stopper cap includes: a) a metal cap having a crimp region and a means of easy initial opening, b) a plastics insert joined to a top part of the metal cap, the insert having a sealing head and an internally threaded skirt, and c) at least one first outer component assembled to the metal cap, the first outer component having at least one peripheral hand grip part. The cap is also includes a second outer component assembled to a metal connecting skirt in such a way as to cover and conceal the lower part of the metal cap. | 11-06-2008 |
| 20080223814 | BOTTLE-OPENER FOR UNCAPPING A BOTTLE NECK - A bottle-opener for a closure for a bottle neck includes a hood | 09-18-2008 |
