Paste product applicator

Abstract

A paste product applicator comprising: a base (B) forming a receiving housing and a mounting sleeve (B13), a mechanism for axially displacing a mass of paste product, the mechanism being received in the receiving housing, a cover (C) removably mounted on the mounting sleeve (B13), the cover (C) comprising an inner cover element (C1) and an outer cover element (C2) defining an internal space (C0) between them, characterized in that the cover (C) further comprises a first sealing element (C31) interposed between the inner (C1) and outer (C2) cover elements to permanently and hermetically seal the internal space (C0) and a second sealing element (C32) interposed between the cover (C) and the mounting sleeve (B13) to temporarily and hermetically seal the mechanism (M). (See Figure 7 for abbreviations.)

Inventors

COURDIER DENIS
HAQUET TIMOTHÉE
ROLLET MANON

Assignees

APTAR FRANCE SAS

Dates

Publication Date: 20260501
Application Date: 20220616
Priority Date: 20220616