Animal reverser device

Abstract

An animal reverser device can include a housing containing a trap zone adapted to prevent animals from entering a premises via sewer-related tubing. A first tubular connection pipe can connect to drain piping and can protrude downward into the housing. An area formed around the outer surface of the first tubular connection pipe within its protrusion within the housing can create the trap zone. A second tubular connection integrated with a bottom of the housing and protruding downward from the housing can be connected to an existing drain trap or sewer line pipe that carries waste away from the premises.

Claims

1. An animal reverser device, comprising: a housing containing a trap zone adapted to prevent animals from entering a premises via sewer-related tubing; a first tubular connection pipe having a first end for connection to drain piping coupled to a existing sink, bathtub or toilet and a second end protruding downward into the housing; an area formed around the outer surface of the first tubular connection pipe within the housing creating the trap zone adapted to prevent animals from entering a premises from the first tubular connection pipe, wherein air holes are formed in the trap zone near a top of the housing; and a second tubular connection integrated with a bottom of the housing, the second tubular connection protruding downward from the housing to a third end adapted for connection to an existing drain trap or sewer line pipe that carries waste away from the premises.

2. The animal reverser device of claim 1, wherein the housing is shaped like a sphere.

3. The animal reverser device of claim 1, wherein the housing is shaped like a tapered horn.

4. The animal reverser device of claim 1, further comprising a curbed coupling zone formed at a top of the housing where the housing is connectable to a drainpipe.

5. The animal reverser device of claim 1, wherein the curbed coupling zone is adapted to prevent animals from biting the edge of tubing leading into the housing.

6. An animal reverser device, comprising: a housing containing a trap zone adapted to prevent animals from entering a premises via sewer-related tubing; a first tubular connection pipe having a first end for connection to drain piping coupled to a existing sink, bathtub or toilet and a second end protruding downward into the housing; an area formed around the outer surface of the first tubular connection pipe within the housing creating the trap zone adapted to prevent animals from entering a premises from the first tubular connection pipe; a second tubular connection integrated with a bottom of the housing, the second tubular connection protruding downward from the housing to a third end adapted for connection to an existing drain trap or sewer line pipe that carries waste away from the premises; a curbed coupling zone formed at a top of the housing where the housing is connectable to a drain pipe; and air holes formed in the trap zone near a top of the housing.

7. The animal reverser device of claim 6, wherein the housing is shaped like a sphere.

8. The animal reverser device of claim 6, wherein the housing is shaped like a tapered horn.

9. The animal reverser device of claim 6, wherein the curbed coupling zone is adapted to prevent animals from biting the edge of tubing leading into the housing.

10. An animal reverser device, comprising: a housing containing a trap zone adapted to prevent animals from entering a premises via sewer-related tubing; a curbed coupling zone formed at a top of the housing; and a second tubular connection integrated with a bottom of the housing, the second tubular connection protruding downward from the housing to a third end adapted for connection to an existing drain trap or sewer line pipe that carries waste away from the premises, wherein the curbed coupling zone is adapted to prevent animals from biting the edge of tubing leading into the housing.

11. The animal reverser device of claim 10, wherein the housing is shaped like a sphere.

12. The animal reverser device of claim 10, wherein the housing is shaped like a tapered horn.

13. The animal reverser device of claim 10, further comprising air holes formed in the trap zone near a top of the housing.

14. The animal reverser device of claim 10, further comprising air holes formed in the trap zone near a top of the housing.

15. The animal reverser device of claim 14, further comprising air holes formed in the trap zone near a top of the housing.

16. The animal reverser device of claim 10, further comprising a curbed coupling zone formed at a top of the housing where the housing is connectable to the existing drain trap or the sewer line pipe.

17. The animal reverser device of claim 16, wherein the curbed coupling zone is adapted to prevent animals from biting the edge of tubing leading into the housing.

Description

BRIEF DESCRIPTION OF THE DRAWINGS

(1) FIG. 1, labeled as prior art, illustrates a side view of a typical premises tubing carrying sewage from a drain associated with a premises to sewage tubing;

(2) FIG. 2 illustrates a side view of an animal reverser device including a trap zone adapted to prevent animals from entering a premises via sewer-related tubing;

(3) FIG. 3 illustrates the animal reverser device of FIG. 2 installed between drainpipe and an existing drain trap that carries waster away from the premises and to the municipality's sewer line;

(4) FIGS. 4A-B illustrate side and bottom views of an animal reverser device including a curbed coupling zone adapted to prevent animals from biting the edge of tubing leading from within the housing into the premises via the traps coupling to premises tubing.

DETAILED DESCRIPTION

(5) Referring to FIG. 1, labeled as Prior Art, a side view 100 of typical premises sewer tubing 110 adapted for carrying sewage from a drainpipe 120 associated with a sink 130 in a premises is illustrated. The drainpipe 120 can be coupled to a sink 130, bathtub drain, shower drain, or toilet drain. The drainpipe 120 for a sink 130 is typically coupled by couplers 140 to curved portion of pipe referred to as a drain trap 140. The drain trap 140 is then coupled 140 to a premises sewer tubing 160 that can carry waste out of the premises to, for example, a municipality's sewer line (not shown) which is typically located beneath a street in front of a premises. An animal 170 can easily traverse the inner surface of premises sewer tubing 160, drain traps 150 and drainpipes 120 and enter into a premises.

(6) Referring to FIG. 2, illustrated is a side view of an animal reverser device 200 including a trap zone 210 adapted to prevent animals from entering a premises via sewer-related tubing. The animal reverser device 200 includes a first (or top) tubular connection pipe 210 with a first end 211 for connection to drain piping 120 coupled to an existing sink, bathtub or toilet and a second end 212 that protrudes downward into a housing 220 representing the interior of the animal reverser device 200. An area formed around the outer surface of the first tubular connection pipe 210 within its protrusion within the housing 220 creates a trap zone 230 that is effective in preventing animals from entering a premises from the first tubular connection pipe 210. A second (or bottom) tubular connection 240 is integrated with the bottom 241 of the housing 220 and protrudes downward from the housing 220 to a third end 242 adapted for connection to an existing drain trap 150 or sewer line pipe 160 that carries waster away from the premises and to the municipality's sewer line. Air holes 225 can also be formed in the trap zone 230 area. Air holes can help facilitate the movement (flow) of sewage/water through the animal reverser device 200. The air holes also attract cockroaches up into the trap zone 230. The holes would be small enough that cockroaches or other animals would not be able to pass through the holes. This embodiment can be effective in preventing, for example, cockroaches from entering the premises through sewer plumbing. Unable to go farther than the trap zone 230, cockroaches will eventually return to the sewer. An animal reverser device can be installed on sewer tubing between a sink, bathtub or toilet located within a premises and the connection of the sink, bathtub or toilet to sewer lines within the premises that carry waste out of the premises to, for example, a municipality's sewer line, which is generally located beneath the municipality's street near the premises.

(7) Referring to FIG. 3, illustrated is a side view of the animal reverser device 200 of FIG. 2 installed between drainpipe 120 and an existing drain trap 150 and sewer line pipe 160 that carries waste away from the premises and to the municipality's sewer line. Animals 170 are shown trapped within the housing 220 in the trap zones because they cannot enter the first tubular connection pipe 210. This embodiment can be effective in preventing, for example, cockroaches from entering the premises through sewer plumbing.

(8) Referring to FIGS. 4A-B, illustrated is a side and a bottom view of an animal reverser device 400 including a curbed coupling zone 410 adapted to prevent animals from biting the edge of tubing that can lead into the housing 430 based on the teaching for FIG. 2.

(9) Even where a trap zone as described hereinabove can be implemented around existing piping associated with premises plumbing to prevent cockroaches from entering a premises, mice and rats are known to be able to bit onto the edge of pipe openings in order to maneuver from a trap zone created by piping protruding into and formed within an animal reverser housing that is connectable to pipe leading from the sewer line into pipe openings within the premises. Mice can bite onto an edge formed on the second end of the first tubular connection pipe from the trap zone and can swing themselves into the first tubular connection pipe. Referring to FIGS. 4A-B, illustrated is a side and a bottom view of an animal reverser device 400 including a curbed coupling zone 410 adapted to prevent animals from biting the edge of tubing that can lead into the housing 430 based on the teaching for FIG. 2, in accordance with another embodiment. The animal reverser device 400 can include a curbed coupling zone formed at the second end of the first tubular connection pipe. The curved coupling zone formed within the housing in association with an area that would typically be associated with the second end of the first tubular connection pipe 210 taught with respect to FIG. 2, but here is adapted to prevent rodents from biting on the curved coupling zone (because an edge is no longer available) and thereby gaining access through the expanse of tubing into the interior of a premises via the tube drain piping 120 that is typically coupled to an existing sink 130, tub or toilet. An exit tubing connection area 440 formed at the bottom of the housing of the animal reverser device can be connected to the drain trap 150 or exiting sewer line 160 that carries waster away from the premises and to the municipality's sewer line.

(10) As also shown in FIG. 4A, the housing 430 of the animal reverser device 400 can be provided in many shapes. For example, the housing 400 can be provided in the form of a tapered horn as shown in FIG. 4, or as a sphere as shown in FIG. 2. A tapered horn of FIG. 4A can surround drain tubing 110 leading up to a drain opening of, for example, a sink 130 associated with the premises, the tapered horn thereby creating a trap zone area 420 for animals such as mice or rats.

(11) When an embodiment of the present invention is installed under the sink or wash basin, a cockroach in the sewage pipe is not able to access the opening connected to the sink or wash basin. It cannot crawl up because the gap between the pipes is more than the height of the cockroach.