Fluid substance dispensing device

A device (1) for dispensing a fluid substance (S), said device (1) comprising a manually operated pump (2) equipped with a hollow rod (3) moving relative to a spring (4), the hollow rod (3) being coupled with a piston (5) sliding in a sealed manner within a cup-shaped body (6) so as to define a comp...

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Bibliographic Details
Main Author MORETTI MATTEO
Format Patent
LanguageChinese
English
Published 26.08.2022
Subjects
ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR
CONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS,e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES,DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS
CONVEYING
HANDLING THIN OR FILAMENTARY MATERIAL
PACKAGES
PACKAGING ELEMENTS
PACKING
PERFORMING OPERATIONS
STORING
TRANSPORTING
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Summary:A device (1) for dispensing a fluid substance (S), said device (1) comprising a manually operated pump (2) equipped with a hollow rod (3) moving relative to a spring (4), the hollow rod (3) being coupled with a piston (5) sliding in a sealed manner within a cup-shaped body (6) so as to define a compression chamber (7), the compression chamber (7) is coupled to a first valve element (8) for the entry of a fluid substance (S) into the compression chamber (7), the compression chamber (7) is fluidly coupled to a second valve element (9) for the exit of the fluid substance from the compression chamber (7), there is a dispensing button (10) equipped with a dispensing nozzle (11) mounted on a hollow rod (3), the dispensing button has at least one channel (10A) for supplying a fluid substance to the nozzle (11); the nozzle is formed by a substantially rigid body (12) fixed in a sealing manner in a seat (10B) in the dispenser button (10), the rigid body (12) being coupled with a deformable body (13) defining a dispens
Bibliography:Application Number: CN202210139591