| 摘要 |
A house pet animal waste disposal device is provided. This device will permit the keeping of house pets in the house for extended periods of time, under conditions whereby odors are substantially eliminated. An adjustable absorbent litter supply hopper positioned at one end of an elongated base is provided to supply a measurable layer of litter onto a movable plastic sheath slidably mounted in the elongated base. The elongated base provides an area to which the house pets will be attracted when the need arises to relieve themselves. Periodically or after having been used the plastic sheath with the used litter thereon can be pulled into a receiver unit positioned at the other end of the elongated base. As the plastic sheath is pulled along the elongated base the side edges of the plastic are deflected inwardly to overlie the outer edges of the litter. A crank is provided to wrap the used litter onto itself and it virtually seals itself onto contact and thus seals off and eliminates odors. When the roll of plastic sheathing material is exhausted, or sooner if desired, the used litter in the receiver unit can be removed and discarded, and a new roll of plastic sheathing can be added or joined to the remnant of the last roll used.
|
