Press stud with an anti-uncoupling system
AssigneeRiri S.A.
InventorRenato Brigato
Life of this patent
Estimating the term…
Abstract
A press stud comprises a male element and a female element. The male element comprises a coupling portion which is insertable into a housing seat of the female element in a coupling direction. The coupling portion of the male element has an anti-uncoupling appendage which interferes with the female element and prevents the uncoupling of the male element from the female element when they are subjected to tension acting in a substantially transverse direction with respect to the direction of coupling.
Claims10
A press stud comprising a male element and a female element, the male element comprising a coupling portion insertable into a housing seat of the female element in a coupling direction to provide an uncouplable coupling of the male element with the female element, and an elastic engagement member mounted in the female element and engaging in a disengageable way the coupling portion of the male element when the latter is inserted into the housing seat of the female element in the coupling direction, the coupling portion of the male element being provided with an anti-uncoupling appendage which interferes with the female element and prevents the uncoupling of the male element from the female element when they are subjected to tension acting in a substantially transverse direction with respect to the coupling direction.
Dependencies are inferred from the claim text.