TOILET FOR DOGS

Abstract: In cities there is a hygienic and aesthetic problem regarding organic refuse (excrements and urine) of dogs on public ground. Also for dog owners that have a private garden, the removal and the elimination of such refuse represent a daily problem. By inventing some special basins to put in places frequented by animals and to be used as dog toilets, we have tried to solve this problem. Dog owners will have to train their dogs to satisfy their physical needs in said basins. The job is made easier because of dog's instinct which attracts them to places frequented by their similars. These basins, which will be filled with fine gravel are equipped with a system of drainage (9) of the urine, of a system of filtration of waste, of gravel-guard panels (4) which are springing and decorated, and of urinary pillars (5). To these there is to be added a system of picking up and taking away of excrements.

Description: DESCRIPTION TOILET FOR DOGS Technical Field There is a hygienic and aesthetic problem in cities for what concerns organic refuse (excrements and urine) of dogs and cats along sidewalks, on the edges of streets, in gardens and parks Therefore there is a daily problem of - precarious hygiene in public areas - bad odours - dirty and unpleasant sight in cities - possible unfortunate mishaps for pedestrians - inconvenience to custodians of dogs - inconvenience to all residents There problems exist because cities do not have the rights space to be used by animals for their physical needs Also for dog owners who have their own garden, the removal and elimination of refuse of this kind are a daily problem In order to find a solution to this problem, special basins have been devised These containers can be put where animals are used to going and be used as toilets for dogs Background Art Existing techniques provide various kinds of containers, none of which however has the essential characteristics suitable for such a purpose Various devices for solving the problem in question have been created, such as different types of dustpans for picking up the organic refuse of dogs, but they do not have anything in common with the model presented here. Disclosure of Invention The toilet for dogs which is being proposed has been studied for both public and private use For what concerns public use, it will be put in places where animals are used to going, such as along sidewalks (in parking areas), in gardens, in parks, on public walks and in all places where it is considered necessary As for private use the place for putting it is at the owner's discretion. Custodians of dogs will have to lead their animals to the basins in order for them to carry out their physical needs This is made remarkably easy because of the fact that dogs are attracted by the odours left by their similars and by instinct they are given to leaving their own mark on the place with their odours To satisfy the various requirements for space, the toilets will be produced in several sizes and shapes square, rectangular, semi-circular, etc Special consideration has been taken for the public use of these toilets for dogs Foreseeing their being placed on public ground, an urbanistic study has been carried out so that the presence of these toilets will not cause any impediment whatsoever In a particular way the size of the parking spaces (where presumibly the dog toilets would be placed) have been taken into consideration The most common size it two meters, for which the basic model of the dog toilets for public use will be of two meters by two 45 In order to guarantee that dogs use the toilets, their planning was born from research mad on the habits, instincts and necessities of dogs The dog toilet presented hereby is made up of a basin in rigid, resistant and water-repellen material (as is PVC, polyethylene, fiberglass or other similar material) This basin, the height of which is about 25 centimeters (only fixed measurement to b -SC respected), has the internal bottom inclined towards a central hole for drainage, the purpos of which is to allow urine of the animals, the water for washing the basin and rain to flo towards the drain-pipe At the end of the drainage hole, by means of hydraulic pipe fittings, a rubber tube i connected, the external end of which is fixed to a disinfection filter in order to sterilize th 5 waste liquids The special container of the filter (already available on the market) allow anchoring in a steady way the end of the tube onto the drain-pipe; this is useful so that th liquids do not spill out of the reservoir where the waist liquids are collected or that possibl vandals cannot cause damage The drain-pipe is to be connected to the already existing systems of collecting water, suc €C as drain wells or, when these are lacking, to self-draining wells to be laid underground unde the basins, or to a sewerage system. The drainage hole placed at the center of the basin i protected on the surface by a metallic gridiron, the purpose of which is to preven obturation of said hole by external elements. The basins have been planned with wide openings in the base and with external spacer feet 65 The purpose is for not obstructing nor impeding the downflow of rain water, waste water street and courtyard washing water into the road drain wells whenever these basins ar placed near the latter The internal bottom of these basins will be filled with appropriate fine gravel in order t allow dogs to carry out their physical necessities in an ambit which is compatible with thei 7o nature. In order to prevent the scattering of gravel outside the basins, gravel-guard panels hav been planned These will be placed along the internal perimeter of the basin, except fo portion which can allow the entrance of the dogs into the basin. These panels will be attached to the basin with a springing system which allows them t 75 soften possible blows due to parking manoevres of cars or other causes In order to facilitate the urinating of adults male dogs, little pillars at the internal corners o the basin have been predisposed. Their right positioning does not allow any urine to spill ou of the basin. In order to guarantee greater hygiene and germicidal and bactericidal action, filters, whic 80 will be periodically impregnated with substance suitable for this purpose, will be placed o the drainage hole and under the urinal pillars. The structure has been studied to resis possible vandalism (dismantling, moving of the basin, removal of the various elements whic it is made up of) and in order to avoid accidental displacements cause by blows For thi every element is fixed to the basin, and the basin is designed to be fastened for the ground 8 In any event, in case of necessity the basin is removable The base of the basin is composed of modules which can be assembled This is to mak transport easier, to make the structure stronger, and to allow the substitution of a singl element which could possibly be damaged For smaller-sized basins the idea of a monoelement is not excluded 90 From an aesthetic point of view the dog toilet looks like a flower bed in bloom, in that th base will be made in colours of and/or with the resemblance to the material generally used i the elements of city decoration, while the grave-guard panel are decorated (with adhesives with floral arboreal subjects The external esthetic result will be like a pretty little flower bed which could be a help to the 95 general beauty of the city and of the private gardens In expectation of the fact that often the street paving or other possible bases of support for the basin are not always regular, it is possible to regulate the inclination and the stability of these using distance spacers to insert under the basin at the external corners. For what concerns the removal of the excrements, various solutions can be adopted: to 100 entrust the task to the present street cleaning services which must take care of this daily; or to delegate the task to the individual custodians of dogs. In order to make the operation easier the indispensable can be attached to the toilet, that is: a dustpan for lifting the refuse (having a telescopic handle in order to reach where necessary), and a container for throwing it away in), the cover of which is lifted by stepping 1C5 on a pedal, and in which there is a plastic sack having inside a product for degrading the organic refuse - used for toilets in campers - the purpose of which is to eliminate odours and dangerous bacteria. Afterwards, the workers of the street cleaning service will have to periodically collect the sack with the refuse and substitute it with a clean one. Attached to the container of waste there will be a little basin containing disinfecting liquid (to be 110 renewed at regular intervals) in which the dustpan used for the lifting of the refuse is to be inserted This makes it possible to always keep the dustpan clean. Another invention patent will be a special container for organic refuse of dogs to be connected to the toilets. This will be able to resolve automatically the degrading of the refuse, to guarantee the utmost hygiene, to be convenient to use and to limit the expense of 115 labour of the street cleaning service. The usual maintenance of these toilets foresees: - periodic washing of the basins in order to guarantee greater hygiene and cleanliness. As to dog toilets for public use, this can be easily carried out by the street cleaning service which 12c is already in possession of suitable mobile means. - the replacing of the fine gravel contained in them, when it is lacking. - the periodic distribution of disinfectant. - periodic substitution of the depuration filters. 125 The advantages derived from the installation of dog toilets are: - solving completely the problem of animal organic refuse, not only of excrements but also of urine. - cleanliness of the ground is preserved, for public (sidewalks, streets, gardens and parks) and for private (gardens, vegetable gardens and yards), for which the hygiene in areas used 130 privately and publicly is guaranteed. - its aesthetic quality not only allows a pleasant insertion in the city and private decoration, but can contribute to making the environment more attractive. - the public toilet can also be used by stray dogs and cats, with obvious benefit to public hygiene. 135 - to favour greater tolerance for dogs in the city. - to semplify remarkably the job of removal of organic refuse. -areas prohibiting entrance to dogs would be reopened, reviving the democratic right, also for residents who have a dog, to be able to circulate on all public land, above all for those people who try to guarantee themselves greater personal safety from ill-intentioned people I40 by means of a dog. - Municipalities backing tourism, besides giving a better image, would also provide a welcome service to their tourists. - not requiring water or electrical hook ups, they can be positioned anywhere with little expense, also as what concerns consumption i45 - they can be placed diffusely and therefore provide widespread service giving more guarancy of public hygiene - having been studied in consideration of urbanistic problems, they do not cause any impediment whatever in public space - the procedure adopted meets the necessities of the animals, for which repulsive attitudes 1 C towards the use are excluded - practical and hygienic use for the cleaning work for custodians of dogs Brief Description of Drawings Figure 1 shows the dog toilet placed in a parking areas along a sidewalk 1% Po nt 1 base of basin Po nt 2 inclined bottom Po nt 3 drainage hole with anti-obturating gridiron Po nt 4 gravel-guard panels Po nt 5 urinary pillars Ϊ£C Po nt 6 openings for downflow of external water Po nt 7 external spacer feet Po nt 8 holes for bolting the basin to the ground Po nt 9 drainage tube Po nt 10 fastening pipe fitting to road drain well 165 Po nt 1 1 line put into relief which indicates the optimal level of gravel Figure 2 shows the central section of the dog toilet Figure 3 shows an external side view of the dog toilet Figure 4 shows a top view to the dog toilet 17C Best way for carrying out the invention Production of these basins will be carried out by means of a die and relative moulding The procedure is the same for any material used PVC polyethylene, fiberglass and any other 175 suitable material

Claims: CLAIMS 1 - The toilet for dogs which is being proposed has been studied to have both public and private utility It will be placed in places animals frequent Dog custodians will have to lead their animals there so that they may fulfil their physical needs in these containers In order to guarantee the utility their planning was born from research done on the habits, instincts and necessities of dogs 2 - The toilet for dogs is made up of a basin made of rigid, resistant and water-repellent material, such as PVC, polyethylene, fiberglass and other suitable material 3 - The toilet has an external height of 25 centimeters To satisfy the different requirements for space, various sizes and shapes will be produces square, rectangular half-circular etc C 4 - It may be made up of several modules which can be assembled or of a monoelement 5 - The toilet has the internal bottom inclined (2) towards a central drainage hole protected by an antiobturation gridiron (3) 6 - A tube ( in rubber or other material) (9) is connected to the drainage hole and is attached to a depuration filter for the waste liquids The end of the tube (10) will be fastened to the 5 system collecting the waste (road drain wells) 7 - The basin forming the base of the dog toilet had wide openings in the base (6) with some spacer feet (7) so as not to obstruct or impede waste water of the adjoining road drain wells 8 - The internal bottom of the basin will be filled with fine gravel suitable for allowing dogs 0 to perform in a natural ambit 9 - To prevent the scatteπng of gravel outside the basin, some gravel-guard panels (4) have been predisposed along its perimeter The panels will be fastened to the basin by means of a spπnging system in order to soften blows 10 - To facilitate urinating of adult male dogs, some pillars (5) have been predisposed at the 5 internal corners of the basin 1 1 - to have greater hygiene , some filters which will be impregnated with disinfecting substances from time to time will be placed on the drainage hole under the urinating pillars 12 - From the aesthetic point of view this toilet for dogs will appear like a flower bed in blossom in that the base will have the colours of and/or the resemblance to the mateπal of 0 gardens, while the gravel-guard panels will be decorated with floral arboreal subjects 13 - The removal of the excrements will be earned out by taking them away This job can be entrusted to workers in the street cleaning service or to the individual dog owner In order to facilitate the operation, the indispensable can be attached to the toilet, that is a dustpan for the lifting of the refuse (having a telescopic handle in order to reach where 5 necessary), and a container in which to throw the waste The cover of this container can be lifted by stepping on a pedal and inside there will be a plastic sack in which a product for degrading the organic refuse should be inserted - a product used for toilets in camper - for the purpose of eliminating odours and dangerous bacteria Later on, the workers of the street cleaning service will have to periodically collect the sack with the waste and C substitute it with a clean one Attached to the container of the waste there will be a little basin containing a disinfecting liquid ( to be renewed at regular intervals) in which the dustpan used for the lifting of the refuse is to be inserted This allows always maintaining the dustpan clean

Inventors: BRETTONE MARIACRISTINA, BRETTONE, MARIACRISTINA
Applicants: BRETTONE MARIACRISTINA, BRETTONE, MARIACRISTINA
Application year: 1996
Main classification: A01K1
IPC codes: A01K1