Closing system for a container, for example for trigger...

Details Closing system for a container, for example for trigger... Closing system for a container, for example for trigger...

2011-07-19

2011-07-19

Shaver, Kevin P (Department: 3754)

Dispensing

With discharge assistant

With material supply container and discharge assistant with...

C222S153010

Reexamination Certificate

active

07980427

ABSTRACT:
The present invention relates to a closing system for a container, comprising a neck of the container and a closing body. The body wall comprises at least one flexible tongue and at least one relatively stiff protrusion that, when the tongue is seated in the seating portion, arranges circumferentially sided to a circumferential stopping projection of the neck. In an imminent interference configuration, reached by relative rotation between the neck and the closing body, the protrusion interferes with the circumferential stopping projection for making an obstacle to the further rotation in the same direction of rotation, while the tongue is free from interferences with further obstacles to rotation.

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Standard Search Report for Italian Patent Application No. IT BS20070060 dated May 16, 2007.

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