초록 ▼

This invention is a method, and apparatus for practicing said method, wherein cylindrical containers may be closed in an unusual and highly controllable manner, especially by persons who may have difficulty using their fingers in normal fashion, by means of first specially designed container chamber

This invention is a method, and apparatus for practicing said method, wherein cylindrical containers may be closed in an unusual and highly controllable manner, especially by persons who may have difficulty using their fingers in normal fashion, by means of first specially designed container chamber portion connectable to a second chamber closing portion wherein the two different pieces of apparatus are so constructed and so interact that by appropriate turning and the formation of the two parts the two parts can be caused to safely interlock, but at the same time can be formed for relative ease of opening. Included are the method for closing by a deformation together with twisting action and two matching portions which can operate cooperatively as described.

대표청구항 ▼

A container for pharmaceuticals and the like comprising in combination: a first cylindrical member having one end closed and one end open formed of a deformable material, and having a portion of said first cylindrical member adjacent its open end with a reduced wall thickness compared to the balance

A container for pharmaceuticals and the like comprising in combination: a first cylindrical member having one end closed and one end open formed of a deformable material, and having a portion of said first cylindrical member adjacent its open end with a reduced wall thickness compared to the balance of the wall thickness of said first cylindrical member, a boss extending outwardly a distance from one position on said reduced thickness; a second cylindrical member having a closed end with an enlarged flange and an open end, said cylindrical member being formed of a deformable material, and the interior dimension on said second cylindrical member being suitable to receive the reduced thickness portion of said first cylindrical member, and having an opening in its cylindrical wall suitable to accommodate the boss on said first cylindrical member, and wherein said second cylindrical member has a spiraling and tapering ramp extending from the outer edge adjacent the open end of said second cylindrical member but on the interior thereof to an innerconnection with said opening in such manner that the boss on the first cylindrical member may be engaged within said ramp and by twisting the said second cylindrical member about the first cylindrical member the boss will ride up the ramp and snap into position within the opening in said second cylindrical member.