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US 2010/0314348 A1Published application
Plastic material container
AssigneesS.I.P.A. Societa' Industrializzazione Progettazione E Automazione S.P.A., Acqua Minerale S. Benedetto S.p.A.
InventorsMatteo Zoppas, Enrico Zoppas, Ernesto Eusebione
Life of this patent
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Abstract
A plastic material container, e.g. a beverage bottle, having a neck which requires the use of a smaller amount of plastic than the bottle necks of the prior art, and which is able to ensure a complete functionality for coupling the cap, ensuring at the same time the possibility of implementing the traditional supporting; sealing and handling operations of the bottle carried out during the various steps of manufacturing the same.
Claims13
A plastic material container having comprising:
- a neck comprising a cylindrical tubular segment, defining a longitudinal axis,
- a threaded end portion for screwing a cap of said container thereon,
- a single annular protrusion serving both a container cap seal tearing function and a conveying support flange function, and
- an annular groove arranged between said threaded end portion and said annular protrusion, for a grip of the container by appropriate gripping members,
- wherein said annular groove is present on a base surface of a thread of said threaded end portion and forms a recess with respect to such a base surface.
2 more elements
Dependencies are inferred from the claim text.