Patent ID: 6116475
Filing Date: 2000-09-12
Classification: B05B,B65D,Y10S

Abstract:
A dispensing head for a container holding a product of liquid-to-pasty consistency, said dispensing head comprising:any one of a rigid body and a semi-rigid body formed of any one of a rigid first material and a semi-rigid first material wherein any one of said rigid body and said semi-rigid body includes a product outlet orifice;a closure member selectively moveable between an open position and a closed position for opening and closing said orifice, said closure member comprising an elastically deformable member formed of an elastically deformable second material and covering said orifice, said elastically deformable member configured to move away from said orifice under pressure of the product to said open position in order to expose said orifice and allow the product to pass through said orifice, said elastically deformable member configured to return to said closed position when the pressure is released;wherein said closure member comprises a sleeve, said sleeve having a first end fastened to said body and a second end forming a free edge, said sleeve substantially surrounding said body and being positioned over said orifice when said free edge has been turned up over said body; andwherein said dispensing head is formed by at least one of two-shot injection molding, overmolding and injection overmolding of any one of said rigid first material and said semi-rigid first material forming said body and of said elastically deformable second material forming said closure member.