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[0001] Priority is claimed to application Ser. No. 60/319,164 filed on Apr. 2, 2002.
[0002] 1. Field of the Invention
[0003] The present invention is a packing capsule for use in vending machines for toys or other novelty items, having two halves to a dome or sphere that are interlocking by ridges along the diameter.
[0004] 2. Background of the Invention
[0005] Vending machines have been available in most convenience or super stores for vending candy, stamps, cleaning agents such as detergents, and children's toys, among other novelty items. There are also several different crane devices in place for children or their parents to attempt to grab the toy with the crane, and drop it in a receptacle for the child to receive the toy. Many of these vending machines require that the toy or other novelty item be enclosed in a capsule to keep the prize or toy intact while passing through the machinery or being grabbed by the crane device.
[0006] There are egg shaped devices available for holding the toys or other novelty items. The egg shaped devices normally have one half that has a smaller diameter on the rim that the second half so the egg can close together easily around an item. These devices are unlike the present invention because they do not have an extended diameter at the rim, and they do not have locking mechanisms on each half. Additionally, the egg shaped devices are elliptical in shape, not circular and they cannot stack in a stable manner for shipping due to the friction points of each curvature of each half having the same diameter and therefore needing to share the same physical space upon shipping.
[0007] There are also spherical capsules available which join in the same manner as the egg shaped devices. These capsules are unlike the present invention because they do not have locking mechanisms on each half, and they cannot easily be stacked for shipping.
[0008] U.S. Pat. No. 3,882,316 issued to Garris on May 6, 1975 shows a quality control monitor for medicinal capsule packaging apparatus. Garris' invention is unlike the present invention because it is a method for sending photoelectric rays through medicinal capsules to determine if the capsules are fit to hold medicine. It does not provide a means to create capsules for packaging, or capsule halves with friction points for ease in shipping or stacking. Additionally it does not provide locking mechanisms between capsule halves.
[0009] U.S. Pat. No. 4,201,300 issued to Klingaman, et al., on May 6, 1980 shows a capsule package. Klingaman's invention is unlike the present invention because it is a capsule for holding detergent, it is not spherical, and does not provide a frictional point for stacking capsule halves for shipping and the like.
[0010] European Patent no. 0 520 270 A1 issued to Hasleberg, on Jun. 13, 1992 shows a means for assembling a longitudinal body. Hasleberg's invention is unlike the present invention because it is shaped in a longitudinal cylindrical shape, it does not have two halves having a locking mechanism, and it does not provide a friction point on each half to allow for efficient shipping and storage.
[0011] U.S. Pat. No. 5,221,007 issued to Foos on Jun. 22, 1993, show a telescoping capsule package for supporting fragile article. Foos' invention is unlike the present invention is unlike the present invention because it is not a spherical shipping or packaging body, and it does not provide a shipping container with frictional points to ease shipping of multiple empty containers.
[0012] U.S. Pat. No. 5,637,335 issued to Fond, et al., on Jun. 10, 1997 shows a capsule package containing roast or ground coffee. Fond's invention is unlike the present invention because it is a flow through package for brewing coffee, it could not be used for shipping in an enclosed and non-porous environment, and it is no spherical in shape.
[0013] Therefore a need has been established for a capsule, which is spherical in shape, has locking mechanisms on each half, and can be easily stacked for bulk shipping purposes.
[0014] The present invention is a capsule having two halves and each half having a locking mechanism. Each half has an extended diameter at the edge to allow for the locking mechanism and to provide that each half can stack upon itself for easy shipping. The dome shape of each half of the capsule can be stacked on like halves for shipping in a straight stack.
[0015] The extended diameter allows each half of the same type to stack with a friction point directly above the step on each half and allows the user to-stack in a straight pile for shipping. Below each step on each half is an extended rim, and a locking mechanism. The diameter at the rim of the lower half is slightly larger than the diameter at the rim of the upper half to allow the upper half's locking mechanism to fit below the locking mechanism of the lower half. A user can place any small object such as a toy in the upper and lower half for vending or storage.
[0016]
[0017]
[0018]
[0019]
[0020] The present invention is a spherical capsule to hold items for shipping or prior to purchase. The capsule has two halves, an upper and a lower half, that lock together for secure closure. The upper and lower halves each have steps at the rim, which provide a locking mechanism and an easy stacking means.
[0021]
[0022]
[0023]
[0024] In alternate embodiments of the spherical capsule, the curvature of the upper half (
[0025] The present invention is not limited to the sole embodiments described above, but encompasses any and all embodiments of the following claims.