초록 ▼

A dispenser comprises a housing that has a removable tamper proof protective cap and tamper proof ring and is threaded to a container. The container, which is the main package, holds the supplemental component. The housing holds the first component into a plunger type chamber in a fully retracted p

A dispenser comprises a housing that has a removable tamper proof protective cap and tamper proof ring and is threaded to a container. The container, which is the main package, holds the supplemental component. The housing holds the first component into a plunger type chamber in a fully retracted position and is sealed from the supplemental component. The chamber has a delivery end that is closed before use. When pushed all the way in, the chamber's delivery end becomes open and delivers the first component into the main package.

대표청구항 ▼

What is claimed is: 1. A cap comprising: a cap body of one piece construction including a bore; a dispensing tip associated with a lower portion of the cap body forming a closed end at a lower portion of the bore and forming a seal resistant to passage of air and moisture with the cap body; a plung

What is claimed is: 1. A cap comprising: a cap body of one piece construction including a bore; a dispensing tip associated with a lower portion of the cap body forming a closed end at a lower portion of the bore and forming a seal resistant to passage of air and moisture with the cap body; a plunger of rigid construction, the plunger including a hollow portion, a lid forming a closed end and an open end, the plunger and lid being formed of one piece; the plunger being positioned within the cap body forming a chamber between the closed end of the plunger and the closed end of the bore, and the chamber including the hollow portion of the plunger with the open end of the plunger being located in the chamber; at least one component contained within the chamber; the plunger being movable from a storage position to an activated position to move the dispensing tip to an open position breaking the seal so that the at least one component can exit the chamber; and the dispensing tip including apertures, and moving of the dispensing tip to an open position breaking the seal includes movement of the dispensing tip so that the at least one component can flow through the apertures. 2. The cap according to claim 1, wherein the plunger and the cap body include locking elements to maintain the plunger in the storage position, and permit movement of the plunger to the activated position. 3. The cap according to claim 2, wherein the locking elements restrict movement of the plunger in a direction that permits separation of the cap body and the plunger. 4. The cap according to claim 2, wherein the locking elements comprise flange and groove elements. 5. The cap according to claim 4, wherein the flange and groove elements comprise a flange on the plunger and a groove on the cap body. 6. The cap according to claim 2, wherein the locking elements maintain the plunger in the activated position after the plunger is moved from the storage position to the activated positioned. 7. The cap according to claim 6, wherein the locking elements comprise flange and groove elements. 8. The cap according to claim 7, wherein the flange and groove elements comprise a flange on the plunger and the cap body includes a groove associated with the storage position and another groove associated with the activated position. 9. The cap according to claim 8, wherein the flange and grooves are constructed and arranged to restrict movement of the plunger from the grooves in a direction that permits separation of the cap body and the plunger. 10. The cap according to claim 1, wherein the cap body includes an inwardly tapered internal wall. 11. The cap according to claim 10, wherein the plunger includes a tapered wall frictionally cooperating with the tapered wall of the cap body. 12. The cap according to claim 1, wherein the dispensing tip is formed of a polymer material. 13. The cap according to claim 1, wherein the apertures are located at a periphery of the dispensing tip so that the at least one component can flow outwardly from the chamber. 14. The cap according to claim 13, wherein the apertures are spaced around the periphery of the dispensing tip. 15. The cap according to claim 1 wherein the dispensing tip includes a transverse base member comprising a generally conical shaped surface. 16. The cap according to claim 15, wherein an edge portion of the generally conical shaped surface is separated from the cap body when the seal is broken. 17. The cap according to claim 16, wherein, in the activated position, the plunger, the cap body and the dispensing tip comprise an integral unit. 18. The cap according to claim 13, wherein, in the activated position, the plunger, the cap body and the dispensing tip comprise an integral unit. 19. The cap according to claim 1, wherein the at least one component comprises a plurality of components having at least two different characteristics. 20. The cap according to claim 19, wherein the at least two different characteristics provide different visual effects. 21. The cap according to claim 20, wherein the at least two different characteristics comprise at least a difference in at least one of size, shape and weight. 22. The cap according to claim 1, wherein the at least one component comprises a plurality of components having at least two different characteristics, and the at least two different characteristics comprise at least a difference in at least one of size, shape and weight. 23. The cap according to claim 1, wherein the lid is dome shaped. 24. The cap according to claim 1, wherein the cap body of one piece construction further includes a portion for attaching the cap body to a container so that the at least one component can flow into the container in the activated position. 25. In combination, the cap according to claim 24 with a container. 26. The combination according to claim 25, wherein the container is formed of a single wall material. 27. The cap according to claim 24, wherein the portion for attaching the cap body to a container comprises a threaded portion. 28. The cap according to claim 27, further including at least one vent in the threaded portion. 29. The cap according to claim 1, wherein the plunger is mounted for vertical movement between the storage position and the activated position. 30. The cap according to claim 1, further including elements to prevent rotation of the plunger. 31. The cap according to claim 1, wherein the cap body is of rigid construction. 32. The cap according to claim 13, wherein the plunger includes a wall surrounding the hollow portion, and the wall contacts the periphery of the dispensing tip to break to the seal. 33. The cap according to claim 1, wherein the dispensing tip and the cap body comprise one piece; the cap body comprising a wall surrounding a hollow portion forming at least a portion of the chamber; a peripheral portion of the dispensing tip being attached to a lower portion of the wall forming a lower portion of the chamber; and the plunger being movable between the storage position and the activated position to break the seal formed by the dispensing tip and the cap body along an entirety of the peripheral portion. 34. The cap according to claim 33, wherein, in the activated position, the plunger, the cap body and the dispensing tip comprise an integral unit. 35. The cap according to claim 23, wherein the dome-shaped lid abuts against an upper surface of the cap body in the activated position. 36. The cap according to claim 1, further including a dispensing member. 37. The cap according to claim 1, wherein the seal comprises an annular snap ring seal. 38. The combination according to claim 25, wherein the container includes a neck portion and, in the activated position, the at least one component can exit the chamber below the neck portion of the container. 39. A method of applying a cap to a container comprising applying the cap of claim 1 to the container. 40. A cap comprising: a cap body of one piece construction including a bore; a dispensing tip associated with a lower portion of the cap body forming a closed end at a lower portion of the bore and forming a seal resistant to passage of air and moisture with the cap body; a plunger of rigid construction, the plunger including a hollow portion, a lid forming a closed end and an open end, the plunger and lid being formed of one piece; the plunger being positioned within the cap body forming a chamber between the closed end of the plunger and the closed end of the bore, and the chamber including the hollow portion of the plunger with the open end of the plunger being located in the chamber; at least one component contained within the chamber; the plunger being movable from a storage position to an activated position to move the dispensing tip to an open position breaking the seal so that the at least one component can exit the chamber; and a tear strip which provides a compression barrier in order to maintain the lid in the storage condition and provides tamper evidence by providing a visible indication once the tear strip is removed. 41. The cap according to claim 40, wherein the dispensing tip includes apertures, and moving of the dispensing tip to an open position breaking the seal includes movement of the dispensing tip so that the at least one component can flow through the apertures. 42. The cap according to claim 40, wherein the cap body of one piece construction further includes a portion for attaching the cap body to a container so that the at least one component can flow into the container in the activated position. 43. In combination, the cap according to claim 42 with a container. 44. A method of applying a cap to a container comprising applying the cap of claim 40 to the container. 45. A cap comprising: a cap body of one piece construction including a bore; a dispensing tip associated with a lower portion of the cap body forming a closed end at a lower portion of the bore and forming a seal resistant to passage of air and moisture with the cap body; a plunger of rigid construction, the plunger including a hollow portion, a lid forming a closed end and an open end, the plunger and lid being formed of one piece; the plunger being positioned within the cap body forming a chamber between the closed end of the plunger and the closed end of the bore, and the chamber including the hollow portion of the plunger with the open end of the plunger being located in the chamber; at least one component contained within the chamber; the plunger being movable from a storage position to an activated position to move the dispensing tip to an open position breaking the seal so that the at least one component can exit the chamber; the plunger and the cap body including locking elements to maintain the plunger in the storage position, and permit movement of the plunger to the activated position; the dispensing tip including apertures through which the at least one component can flow subsequent to breaking of the seal; the apertures being located at a periphery of the dispensing tip so that the at least one component can flow outwardly from the chamber; and in the activated position, the plunger, the cap body and dispensing tip comprise an integral unit. 46. A method of activating a cap on a container, the cap comprising: a cap body of one piece construction including a bore; a dispensing tip associated with a lower portion of the cap body forming a closed end at a lower portion of the bore and forming a seal resistant to passage of air and moisture with the cap body; a plunger of rigid construction, the plunger including a hollow portion, a lid forming a closed end and an open end, the plunger and lid being formed of one piece; the plunger being positioned within the cap body forming a chamber between the closed end of the plunger and the closed end of the bore, and the chamber including the hollow portion of the plunger with the open end of the plunger being located in the chamber; at least one component contained within the chamber; the plunger being movable from a storage position to an activated position to move the dispensing tip to an open position breaking the seal so that the at least one component can exit the chamber; and the dispensing tip including apertures, and moving of the dispensing tip to an open position breaking the seal includes movement of the dispensing tip so that the at least one component can flow through the apertures; the method comprising pushing the lid of the plunger to move the plunger from the storage position to the activated position to move the dispensing tip to the open position breaking the seal so that the at least one component exits the chamber. 47. The method according to claim 46, wherein the dispensing tip includes apertures, and the dispensing tip is moved to the open position breaking the seal so that the at least one component flows through the apertures. 48. The method according to claim 47, wherein the dispensing tip includes a transverse base member comprising a generally conical shaped surface. 49. A method of activating a cap on a container, the cap comprising: a cap body of one piece construction including a bore; a dispensing tip associated with a lower portion of the cap body forming a closed end at a lower portion of the bore and forming a seal resistant to passage of air and moisture with the cap body; a plunger of rigid construction, the plunger including a hollow portion, a lid forming a closed end and an open end, the plunger and lid being formed of one piece; the plunger being positioned within the cap body forming a chamber between the closed end of the plunger and the closed end of the bore, and the chamber including the hollow portion of the plunger with the open end of the plunger being located in the chamber; at least one component contained within the chamber; the plunger being movable from a storage position to an activated position to move the dispensing tip to an open position breaking the seal so that the at least one component can exit the chamber; and a tear strip which provides a compression barrier in order to maintain the lid in the storage condition and provides tamper evidence by providing a visible indication once the tear strip is removed; the method comprising removing the tear strip and pushing the lid of the plunger to move the plunger from the storage position to the activated position to move the dispensing tip to the open position breaking the seal so that the at least one component exits the chamber.