DRINKING TROUGH FOR ANIMALS FROM COURTYARD ACTION TO BEING SUSPENDED OR SUPPORTED FOR EARTH.

RIVENDICAZIONI 1. Drinking trough for animals from courtyard action to being suspended or supported for earth, comprising a small basin (11) for the water, a valve of afflusso delracqua to bacineUa (the 11), an auction of suspension, dastici means agents between said auction and the small basin (11) allowing movements delia same regarding the auction for the opening of said valve when the contained weight delracqua in small basin (11) comes down under a determined value, and a directly attacked ballast alI'asta and sporgente inferiorly regarding the bottom of small basin (11), characterized from the fact that to said soildale ballast a support that lunge from point of eccentric support and from fulcrum for oscillations of said small basin (11) around to a horizontal axis, the average sayings elastic agents between auction (17) and small basin (11) maintain the same one supported to saying support and stretch to make it to oscillate in a sense around saying fulcrum and the said valve of afflusso constituted from a loyal nozzle to said auction and from a loyal stopper alia small basin (11) so that said stopper when the valve comes to contact with saying nozzle chinde and blocks the oscillation in scnso opposite of the small basin, while being previewed an arrest (36) in order to limit the oscillation of the small basin in the opening sense of the valve under the average saying action elastici.

2. Drinking trough second rivendicazione 1, characterized from the fact that elastic average sayings are registrabili.

3. Drinking trough second rivendicazione 1, characterized from the fact chela small basin (11) has form ring-like and b arranged in correspondence of the skirt of an of campania element that door advancedly a body cable (12) ring-like with bottom and lateral openings, saying body being disposed around loyal nozzle alI'asta (17) and carrying the stopper destined to close the elastic nozzle, average sayings acting between auction (17) and said body cable (12).

4. Drinking trough second rivendicazione 3, characterized from the fact that the elastic means are overlapped to saying nozzle and is found hello same slowly radial substantially regarding auction (17) that it contains also rugeUo and support (25) for the bacineUa.

Drinking trough second rivendicazione 4, characterized from the fact that the body cable (12) ring-like introduces an external wall that door the stopper of closing (30) of the obtained nozzle and in which a center for rite of regulation of an acting motivating force eontro an auction of suspension centrale.

6. Drinking trough second rivendicazione 3, characterized from the fact that said arrest constituted from the struck one of the edge of the inner wall of the body eavo (12) ring-like against an element (36) loyal to the ugello.

7. Drinking trough second rivendicazione 3, characterized from the fact that the body cable (12) ring-like closed from eoperehio (37) of protezione.

Present the invention refers to a drinking trough for animals from courtyard action to being suspended or supported for earth, comprising a small basin for the water, a valve of afflusso of the water alia small basin, nn'asta of elastic suspension, means agents between said auction and the allowing small basin movements delia same regarding the auction for rapertura of said valve when the weight delracqna contained in the baeinella comes down under a determined value, and a attaecata ballast directly alI'asta and sporgente inferiorly regarding the bottom of the bacinella.

From the USA licence n. 3 590 782 famous a comprising drinking trough for poUi a small basin destined to contain the water for the polli, a valve for the eontrollo of the afflusso of water in said small basin, an auction of suspension of the small basin nonch average elastic of connection between the auction and the small basin ehe concur nn axial movement of climb of the small basin regarding the auction when the water in baeinel- • the Ia comes down under nn determined level for the commando dels the opening of said valve and the afflusso of other acqna in the baeinella.

In order to stabilize the drinking trough and to diminish its tendency to oscillate when the polli they drink the water of the suspended small basin, previewed a ballast that b attacked to the auction of sol0 spensione independently from elastiei means of connection and sospeusione of the small basin so as to not to influence negatively the sensibiliti ones of the commando of the valve of afflusso deU'acqua.

This drinking trough possesses the ineonveniente poIs ter not to be supported for earth as in this case its small basin would come raised regarding the suspension auction and eonseguentemente it would come maintained constantly opened the valve of afflusso delracqua in the small basin. Therefore the drinking trough pu6 not essero used for animals little ones, like chicks, which could not drink from the small basin suspended over the terreno.

/proposed state therefore (you see USA licence n. 3 685 495) to arrange the ballast rigidly attacked alrasta of suspension so as to sporgere inferiorly regarding the fon2s I give of the small basin and to serve also like base of support of the drinking trough. Created in this way a drinking trough the qnale, according to the requirements, pub to be indifferently suspended or supported for terra.

These famous drinking troughs have in commune the defect of being very complex and little reliable in the esereizio. The axial spospostamento of the small basin regarding the auction of suspension in contrast with the action of elastic means of connection riehiede a complieato system of guide with the danger of inceppamenti and therefore of a continuous water escape 3s through the valve of afflusso, the qnale acting by means of vertieali movements easy opens to every any movement of the drinking trough. Moreover, said valve it introduces of the narrow passages and in the culvert of afflusso b normally previewed an filter, for which sussiste the danger of intasamento from irnpurit dragged from the water. I1 sisterna of suspension and guide of the baeinella comprises numerous members who do not allow a simple production and that they demand an complex job of assemblage beyond a frequent maintenance. Present Seopo delia 4s invention therefore that one to realize a drinking trough to suspend or to support for earth, the qnale also conserving the favorable prerogatives of the famous types concurs a simple, present devout production and an assemblage a reduced number of reliable members and guarantees an operation piil s0 without necessity of a continuous maintenance. The invention characterized from the fact ehe to said soildale ballast an support that acts as from point of eecentrico support and fulcrum for oscillations of said small basin around to tm horizontal axis, than average sayings elastic agents between the auction and ss the small basin maintains the same one supported to saying support and stretches to make it oscillated in a sense around saying fulcrum and that it dictates valve of afflusso constituted from a lagello soildale to said auction and from a loyal stopper to the small basin ia way the said stopper qnando nozzle comes to contact with saying closes the valve and blocks to the oscillation in opposite sense delia small basin while essertdo previewed nn arrest in order to limit the oscillation ofthe small basin in the sense of opening of the valve under the average saying action elastiei.

When the small basin pub to be rotated around saying 6s fulcrum towards saying arrest, the valve pu6 to turn out therefore open and pub to allow the afflusso of aqua in the same small basin. [...] weight of the water raecolta in the baeinella pub to provoke therefore the oscillation of the same one in contrast with a631 the 323 zione of elastic means and pub to catch up a determined level of water in the small basin, the angle of oscillation pu6 to assume a such value for which the stopper pub to close the valve interrupting the afflusso of aqua: in this condition the small basin pub for finding itself in a substantially horizontal position with [...] its deep parallel to the support bottom delia zavorra.

As the polli they drink the water from the small basin, the weight delI'acqua in contained it diminishes, for which the small basin under the push of elastic means it comes made to oscillate and the stopper comes aIlontanato dalI'ugello opening the valve of afflusso of the water in order restoring the level of water in the bacinella.

The sensibilit t of this angular displacement of the bacineIla pub to be regulated recording [...] opportunely I precarico of means elastici.

The small basin pub to be of form ring-like and pub to be disposed favorablly in famous way, in correspondence of the skirt of an of campania element, which suspension liberations worn sulI'asta and encircles Ia ballast attacked to the estremifft inferior delia stessa.

According to a preferred form of execution, the element to of campania door advancedly a body ring-like cable to bottom closed and eventually fortified of cover that encircles the loyal nozzle to the suspension auction, saying body cable carrying [...] stopper destined to cooperate with the nozzle being introduced at least an opening for the escape of the water that sliding snlla external surface of the of campania element reaches in the ring-like small basin. The elastic means act between saying body cable and Paste of sospensione.

The characteristics and the advantages deU'abbeveratoio second the invention will turn out pifi obvious from the following description of a form of illustrated favorable realization in the attached designs, in which the only-figure extension the drinking trough in vertical section assiale.

As it turns out from the design, rabbeveratoio it introduces an of campania element 10 that in Co correspondence of its skirt door a ring-like small basin 11. Advancedly, the of campania element 10 door a body ring-like cable 12 of closed form from a bottom 13 and with a 14 inner wall pb5 lowland of that external 15. External wall 15 of this body ring-like cable introduces in correspondence of rondo at least the 13 an opening 16.

The complex inside formed from the of campania element with 11 small basin and corps cable 12 liberations worn on an auction 17 the crosses said complex assialmentc. For comodith of assemblage, Paste 17 composed of a advanced tube 18 and a 19 inferior tube, this last one introducing a muff 20 in which started the advanced tube 18.

Inferior AlI'estremit t of inferior tube 19 fixed between rondeIla 21 and 22 a dice a 23 ring-like container ehiudibile from a cover 24 destined to contain of the ballast material, as an example water. Deep I1 of container 23 serves also from support for earth of the abbeveratoio.

On one side (on the left in figure) the reeipiente of ballast 23 door a mensolina of support 25 that pub to be under way in the wall of the container and that it introduces two ribbings 26 between which inserts with a sure game an inferior shelf 27 of small basin 11. This mensolina of support 25 forms therefore an eccentric support for baeinella the 11 and its ribbings 26 with shelf 27 form a fulcrum of oscillation to horizontal axis around which small basin 11 b in a position to oscillating within sure limiti.

[...] inferior tube 19 of auction 17 introduces poeo under [...] muff 20 one nozzle 28 that sporge in the body ring-like cable 12 in the same direction in which the mensolina of support 25 sporge from the container of ballast 23. Little under nozzle 28, [...] closed inferior tube 19 from a cross-sectional wall 29.

On the internal surface delia external wall 15 of corps ring-like cable 12, in a point pointed out to ngello the 28 arranged a stopper 30, as an example of rubber, destined to yesnire to contact with the same nozzle in order to close its orifice dJ. efflusso.

The estremit advanced of advanced tube 18 of screwed auction 17 door a piece 31 that pub to serve in order to hang the drinking trough. To saying loyal piece 31 6 a connection 32 for a feed pipe of water (not illustrated) that it ends up nelI'interno of the tube 18.

The water entering in tube 18 arrives therefore to nozzle 28 (not being able to continue in tube 19 date the presence delia cross-sectional wall 29) and if the open nozzle the water enters in the body ring-like cable 12 from which it exits through openings 16 and seorrendo on the external superfieie of the of campania element 10 it arrives in the ring-like small basin 11.

The said state that the complex formed from the of campania element and the 10 body cable 12 pub to now oscillate around the fulcrum constituted daU'impegno of shelf 27 between 26 ribbings delia mensolina of support, between eentrale auction 17 and wall estema 15 of eorpo the 12 acts a motivating force 33 that stretches to make oscillated [...] aforesaid complex in the sense to remove stopper 30 from u2s gelIo the 28. In particular, this disposed motivating force 33 over the nozzle and acts trail muff 20 of splice of 19 tubes 18 and an obtained center 34 in wall 15 of body 12. Rite of regulation 35 allows to record precarico delia motivating force 33. Under the push of motivating force 33, the body a0 cable 12 comes moved regarding eentrale auction 17 (left back in figure) and this push maintains also supported small basin 11 on the mensolina of support 25. The movement under the action of motivating force 33 that corrispcnde to a spin of of campania complex 10 - body! 2 around as to a horizontal axis passing for saying fulcrum, Iimitato from the struck one of the edge of inner wall 14 of body 12 eontro border of loyal arrest 36 to nozzle 28 (like illustrated in figure). In this condition, of campania saying eomplesso 10 - body! 2 slightly assume a tilted position with support on the mensolina of support If in this condition come fed delI'acqua through [...] connection 32, this water finding opened nozzle 28 come down along [...] distance described in small basin 11 where raeeoglie: as it knows them the level of aequa in 4s small basin 11, the weight of the water eontrobilancia the force of motivating force 33 efa oscillated of campania complex 10 - body 12 in the sense to approach stopper 30 nozzle 28 till to close same I and to interrupt therefore the afflusso of aqua in small basin 11, when in it established nn level predeterminato.

t clearly that varying I precarico of motivating force 33 acting on the life of regulation 35 possible to vary the moment in which stopper 30 interrupts the afflusso of water through nozzle 28, and to regulate qnindi [...] Iivello of water in the small basin 11.

When the polli body 12 under the action of motivating force 33 ineomineia to oseillare in the sense drinks the water dahlia small basin the level of water in it comes down for CNI of campania complex 10 - to remove stopper 30 from nozzle 28 and to leave free the afflusso of water in order to restore the level it originates them in the baeinella 11.

As it turns out from the description that it precedes, I'abbeveratoio second the invention is distinguished from the technical note in this field for constructive its semplicit t and works them, for the reduced pieces number cite members can be realized for the majority in printed publication plastic, for Ia facilitated of assemblage and also for the large one sensibilitb. of regulation of the level of water of! the bacinella.

631 323 4 [...] overhanging body ring-like cable 12 the of campania element 10 and that it encloses 33 motivating force and nozzle 28 pu6 to be closed opportunely from a cover of protection 37 that pub fixed being to auction 17 leaving naturally sufficient a lateral space free in order to allow the oscillation of the body 12.

A detail advantage consists also in the semplicit of the valve of afflusso of the water the reduced to tan simple chiudibile nozzle from a stopper and that not subject therefore to easy intasamenti.

Also the danger of practically eliminated inceppamento being of campania complex 10 - oscillabile body 12 liberamentc without necessity of guides or simili.

It must be noticed, at last, chela cleansing of the easy eseguibile drinking trough with or without taking apart of pacts of the drinking trough. When of campania 10 with small basin 11 is offered in the tilted position, the sperco contained s eventually in the small basin it stretches to collect in its part lowland in corrispandenza of the oscillation fulcrum, for which the opposite part of the small basin rimarr always pitt pulita.

The drinking trough pub to be indifferentemeate suspended oplo also supported for earth and in any case avrh a good one stabilitL agrees that eostruttivi details can endure modifications without to exit from the within of the present brevetto.

v 1 folio 323 designs 631 1 sheet 34 31 32 23 11