Water closet bowl with suction apparatus

Abstract

This invention relates to a sanitary device comprising a body with a pierced carrier ( 11 ) defining a channel ( 11 a ) for a distribution of a flush water, and a trap ( 12 ) terminating in a soil pipe ( 12′ ) as in water closet bowl. The body of the sanitary device is integrally formed with at least one suction conduit ( 13 ), having various holes opening inwards said device body and connectable to at least one suction apparatus for internal airing of the device body and the removal of bad smells from the body. The suction apparatus is reversible in order to create a jet towards the interior of the body of the device.

1 . A sanitary device comprising a body with a pierced carrier ( 11 ) defining a channel ( 11   a ) for a distribution of a flush water, and a trap ( 12 ) terminating in a soil pipe ( 12 ′), characterised in that at least one suction conduit ( 13 ) is provided, having various holes opening inwards said body of the sanitary device and connectable to at least one suction apparatus for internal airing and the removal of bad smells from said body, the suction apparatus being reversible in order to create a jet towards the interior of the device body.  
     
     
         2 . The sanitary device according to  claim 1 , wherein the air suction conduit ( 13 ) is integrally formed in the body of the sanitary device above the channel for the water distribution.  
     
     
         3 . The sanitary device according to  claim 1 , wherein the air suction conduit ( 13 ) is integrally formed in the body below the channel for the water distribution.  
     
     
         4 . The sanitary device according to  claim 1 , wherein the air suction conduit ( 13 ) is formed integrally in the body concentrically to the channel for the water distribution.  
     
     
         5 . The sanitary device according to  claim 1 , wherein said suction conduit ( 13 ) consists of a tubular element, located in the body, either inside or outside the channel for the water distribution.  
     
     
         6 . The sanitary device according to any of the claims  1 - 5 , wherein the suction apparatus is connected to the suction conduit ( 13 ) and is located at a distance from the bowl.  
     
     
         7 . The sanitary device according to any of the claims  1 - 5 , wherein the suction apparatus is connected, at the inlet, to the air suction conduit and, at the discharge, to the soil pipe, through a non-return valve ( 17 ).  
     
     
         8 . The sanitary device according to any of the above claims, wherein the pierced carrier ( 11 ) defining the channel ( 11   a ) for the water distribution is connected to a system for distributing hygienic substances, detergent, deodorant or biodegradable material.  
     
     
         9 . The sanitary device according to any of the above claims, wherein the suction conduit ( 13 ) is connected to a distribution system for a hygienic substance, detergent, deodorant or biodegradable material.  
     
     
         10 . The sanitary device according to any of the above claims, wherein the carrier ( 11 ) defining the channel for the water distribution or the suction conduit is connected to an ionisation system.