Discharge and outflow devices applied to improved sanitary toilet

Abstract

Improvements introduced to discharge devices applied to sanitary toilets, discharge devices developed as obstruction element for the opening and closing of the outflow pit of the sanitary toilet, particularly those without siphon; such discharge devices include a sanitary toilet projected with a funnel type duct allowing adaptation of a funnel to outflow the dejections and where the elements of the discharge will be installed, such as a member of the articulated floodgate, counterbalance member and drive in the form of a door latch with magnetic or electrical/electronic lock which allow better adjustment to the operation of the sanitary toilet discharge, allowing them to be cleaned with only 3 liters of water per discharge.

1 . Discharge and outflow devices applied to an improved sanitary toilet said devices comprising: 
 a sanitary toilet of the type without siphon and constituted by a structure of lateral walls from the base over which there lies a container of anatomic form with superior borders equipped with a pit to outflow the water and destined to receiving and out flowing the dejections;    the sanitary toilet may be coupled to a discharge box and to conventional driving devices, in addition to being equipped with discharge means including a shutter, a counterbalance and a door latch;    the devices applied to the discharge allow cleaning of the container to be made with maximum 3 liters of water per discharge cycle, already including approximately 15% water to make the hydrae seal, and where the sanitary toilet provides that the pit includes a funnel type duct of elliptical section, projected externally, decentralized and in a vertical form in relation to the apex of the pit bottom;    the height (x) of the funnel type duct corresponds to practically ½ of the height (y) of structural walls of base of a vase;    in an inferior face of the funnel type duct there are coupled the devices (D) responsible for the discharge drive, where the release, the closing and the hydrae seal are performed around the funnel type duct, a funnel is installed equipped with the discharge drive devices (D) it so being that the shutter and corresponding counterbalance may be pivoted in relation to the pit or to the funnel type duct through an articulating element (T);    the shutter and the counterbalance are held in rest position around the pit with a given volume of water (AG) to activate the hydrae seal, being the rest and lock position, as well as the release of the articulation with feature activated through magnetic or electrical/electronic means.    
   
   
       2 . Discharge and outflow devices applied to an improved sanitary toilet according to  claim 1  wherein the discharge device (D), when driven with 3 liters of water per discharge, allows the shutter and counterbalance displacement, which, on their side, when returning to their rest position, have the projecting element locked in the door latch, automatically repositioning the shutter to its rest position for sufficient time to receive the remaining 15% of water (AG) to make the hydrae seal.  
   
   
       3 . Discharge and outflow devices applied to an improved sanitary toilet according to  claim 1  wherein in a first driving option the discharge device (D) to be driven through magnetic drive, where the projecting element of the counterbalance includes a magnet (M 1 ) and the door latch ( 13  is constituted by a supplementary magnet (M 2 ) supported in course limitation projector, able of maintaining the shutter and the corresponding water volume in rest position until the water discharge is made with 3 liters, sufficient to overcome the magnet strength, articulating the shutter; the counterbalance returns to the shutter its rest position, maintaining it like that through the strength of the magnets (M 1 /M 2 ).  
   
   
       4 . Discharge and outflow devices applied to an improved sanitary toilet according to  claim 1  wherein the magnet elements (M 1 ) and (M 2 ) being installed in a position contrary to the counterbalance, where the magnet (M 1 ) is affixed to the internal face of the funnel and the magnet (M 2 ) is affixed to the front superior border of the shutter, so as to maintain a balanced magnetic field for the rest position of the shutter up to the release of the water volume, arising from the discharge box.  
   
   
       5 . Discharge and outflow devices applied to an improved sanitary toilet according to  claim 1  providing second drive option; the discharge device (D) being driven through electrical or electronic means, being a preferred solution that such means include a pin and a solenoid which act on the door latch, releasing or locking the counterbalance.  
   
   
       6 . Discharge and outflow devices applied to an improved sanitary toilet according to  claim 1  wherein the funnel provides that its superior border be equipped with a peripheral and angular brim.  
   
   
       7 . Discharge and outflow devices applied to an improved sanitary toilet according to  claim 1  wherein the funnel being sized in such a way that the top border remains installed in the external face of the funnel type duct of the vase, while the extreme inferior border is coupled to the outflow tube of the sewage system.  
   
   
       8 . Discharge and outflow devices applied to an improved sanitary toilet according to  claim 1  wherein the funnel type duct exercising a connection between the pit of the vase and the sewage piping (E).  
   
   
       9 . Discharge and outflow devices applied to an improved sanitary toilet according to  claim 1  wherein the funnel is made of sanitary ceramic.  
   
   
       10 . Discharge and outflow devices applied to an improved sanitary toilet according to  claim 1  wherein in another building alternative funnel being made in rigid and themomolded plastic having characteristics of molecular resistance to the natural wear of water and other dejections.  
   
   
       11 . Discharge and outflow devices applied to improved sanitary toilet according to  claim 1  wherein the funnel is to be installed in sanitary toilet with vertical and soil piping outflow.  
   
   
       12 . Discharge and outflow devices applied to improved sanitary toilet according to  claim 1  wherein the funnel being installed in sanitary toilet with dragging discharge.