The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Sep. 13, 1994
Filed:
Nov. 27, 1992
Herve Bouix, Marly le Roi, FR;
Vincent de Laforcade, Clamart, FR;
L'Oreal, Paris, FR;
Abstract
The dispensing device includes a sealing capsule fitted with a dispensing opening (3), the capsule including a clamp (6) having two arms (7) linked by a crosspiece (9), one zone of which serves to close the opening (3), the ends of the arms furthest away from the crosspiece being fitted with articulation parts (A) on a fixed part of the receptacle (1); these articulation parts (A) are designed to allow displacement of the clamp (6) in an axial direction (X--X) in order to distance the crosspiece (9) of the opening (3). The device includes a cam system (c), set in between the arms (7) of the clamp (6) and a fixed part of the receptacle, intended to cause the displacement of the clamp (6) in an axial direction (X--X); the articulation parts (A) of the clamp (6) include a non-circular transversal sectioned axis (16) on each arm, which works together with a window (17) in such a way that, whatever the angle of the axis, the axis (16) and the internal face of the window (17) are sufficiently close to prevent any movement of the clamp in relation to the receptacle, whilst causing the aforementioned displacement in an axial direction.