Fluid, e.g. dye, applicator nozzle, has stem with upper terminal part integrated to cap and lower terminal part making contact with product, where lower part is pierced with slots that take and retain product using capillary tension effect

摘要

#CMT# #/CMT# The nozzle has a stem (1) with an upper terminal part integrated to a cap (2) and a lower terminal part making contact with a product, where the lower terminal part is pierced with a set of slots (5). The slots take and retain the product using the capillary tension effect. The cap has a body (7) surrounded by an annular external skirt (8), and an annular space (9) is provided between the body and the external skirt. #CMT#USE : #/CMT# The nozzle is useful for applying a fluid e.g. perfume, drug and dye, on a surface of interest. #CMT#ADVANTAGE : #/CMT# The presence of the slots permits taking and delivering a determined quantity of liquid product on a surface of interest in a precise manner. The presence of a number of slots allows reducing the height of each slot, thus reducing the length necessary for the stem. The cost of the applicator is therefore reduced. The applicator is simple to manufacture. The dimension of the annular space avoids the risk of product leakage during an application. The presence of the external skirt and the annular space permits easy fixation and removal of the cap, thus enabling the application of the desired product in an easy manner. #CMT#DESCRIPTION OF DRAWINGS : #/CMT# The drawing shows a sectional view of a nozzle. 1 : Stem 2 : Cap 5 : Slots 7 : Body 8 : External skirt 9 : Annular space.