COMPRESSIBLE MECHANISM FOR EXTRACTING FLUID PRODUCTS FOR A RANGE OF PACKAGING
Comprising a capsular body (1), tubular, in which is mounted a hollow (3), actuator stem (2), slidably mounted to perform downward and upward movements with the outflow and backflow provided by a bellows (4) with an elastic memory, and having the upper end coupled to the corresponding actuator stem...
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Format: | Patent |
Sprache: | eng ; fre ; ger |
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Zusammenfassung: | Comprising a capsular body (1), tubular, in which is mounted a hollow (3), actuator stem (2), slidably mounted to perform downward and upward movements with the outflow and backflow provided by a bellows (4) with an elastic memory, and having the upper end coupled to the corresponding actuator stem (2) by means of a locking ring (5), above which it is also coupled to a button/nozzle (6), while the lower end of the said bellows (4) is supported on the capsular body (1), where the said stem is slidably guided by an annular cap (7), below which the lower end of the said actuator stem (2) is coupled to a piston (8) and a check valve (9), which, together with another check valve (12), allows the actuation of the actuator stem (2). |
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