Vorrichtung zur Abgabe einer Flüssigen Substanz

Details

Veröffentlichungs-Nr.

EP4759428

Anmeldetag

25. November 2025

Veröffentlichung

17. Juni 2026

Rechtsraum

EP

Abstract

A device (1) for dispensing a fluid substance comprising an outer container (2) made of a high-quality material, the outer container (2) being endowed with a first neck (2A), the first neck determining a first thread (4), an intermediate element (3) equipped with a mating or counter-thread (3A) that couples to the first thread (4), the intermediate element (3) determining a second neck (5), a deformable bag (6) which is housed in the outer container (2), the deformable bag (6) determining a first flange (6A) that rests on the second neck (5) of the intermediate element, a pump (7) that is at least partially inserted in a sealed manner into the deformable bag (6) and is equipped with a second flange (7A) that rests on the first flange (6A) of the deformable bag (6) and a ring nut (8) that is mounted on the second neck (5) of the intermediate element (3), the neck (5) and the ring nut (8) featuring, respectively, fixing means (9) and fixing counter-means (10) which cooperate so as to mutually secure the ring nut to the intermediate element (3), the first flange (6A) of the deformable bag (6) and the second flange (7A) of the pump (7) being sandwiched between the second neck (5) and the ring nut (8).

Anmelder

Firma

Lumson S.p.A.

Land

🇮🇹 Italien