Patent ID: 7784645
Filing Date: 2010-08-31
Classification: B05B,B65D

Abstract:
1. A cap for closing containers comprising: a dispenser placed in connection with the interior of a recipient to dispense a fluid contained in the container; a first sleeve integral with the dispenser and able to be screwed on the neck of the container to make the dispenser integral with the container; a second sleeve coaxial to and encompassing the first sleeve and coupling means active between the first sleeve and the second sleeve to couple the second sleeve mechanically to the first sleeve during a rotation of the second sleeve in a first direction and uncouple the second sleeve from the first sleeve during a rotation of the second sleeve in a second direction opposite to the first direction; a covering element for said dispenser comprising retaining means for retaining said covering element on said dispenser wherein said retaining means comprise a third sleeve that is coaxial and longitudinally fastened to the first two sleeves; said third sleeve comprising an annular shoulder to abut and retain at least one appendage of said covering element.