| 摘要 |
The invention discloses a measuring-dispensing device for liquid substances comprising: a first element (10), for holding the measured product to be dispensed; a second element (20), provided with slits (33) for the transit of the substance, slidingly coupled in said first element (10); a third element (30) comprising a first tubular part (31) attached to the container (50) and a second tubular part (32) coupled with the first element (10) which defines in its interior a dispensing duct (36) and on its exterior a measuring chamber (35). Said second element (20) and said third element (30) are manufactured in a single piece through a moulding process and said second element (20) is provided with leading means (41) and with elastic deformation means (43) suited to house the coupling of the first element (10), as well as with supporting means (42) suited to prevent the separation of the first element (10) when the coupling has occurred. |
