Diving system

Abstract

Diving system comprising a spherical float with an inhalation and exhalation system terminated with a diving snorkel, enabling air intake to the respiratory apparatus of a person being under water; characterised in that inside the spherical float ( 5 ) there is a centrally located pair of cylinders ( 1, 2 ) opposite to each other comprising air outlet holes ( 1′, 2 ′) with a plurality of side flow pipes ( 15, 15′, 16, 16 ′) and an air-supply pipe ( 3, 4 ) pushed over each cylinder ( 1, 2 ) joined in a put-over manner with a flexible tube ( 7 ) terminated with a diving snorkel ( 8 ) comprising an inhalation and exhalation tube ( 9 ) with a mouthpiece ( 10 ), separate inhalation ( 11 ) and exhalation ( 12 ) tubes; and comprising, in the lower part of the exhalation tube ( 12 ), below an outlet check valve ( 12 ′) of the exhalation tube ( 12 ) comprising a control pump ( 14 ).

What is claimed is: 
     
         1 . Diving system comprising a spherical float with an inhalation and exhalation system terminated with a diving snorkel, characterised in that inside the spherical float ( 5 ) there is a centrally positioned pair of cylinders ( 1 ,  2 ) opposite to each other comprising air outlet holes ( 1 ′,  2 ′) with a plurality of side flow pipes ( 15 ,  15 ′,  16 ,  16 ′) and an air-supply pipe ( 3 ,  4 ) pushed over each cylinder ( 1 ,  2 ) joined in a put-over manner with a flexible tube ( 7 ) terminated with a diving snorkel ( 8 ) comprising an inhalation and exhalation tube ( 9 ) with a mouthpiece ( 10 ), separate inhalation ( 11 ) and exhalation ( 12 ) tubes; and comprising, in the lower part of the exhalation tube ( 12 ), below an outlet check valve ( 12 ′) of the exhalation tube ( 12 ) comprising a control pump ( 14 ). 
     
     
         2 . Diving system according to  claim 1 , characterised in that each cylinder ( 1 ,  2 ) comprises one bent air-supply pipe ( 3 ,  4 ) located relative to the cylinder ( 1 ,  2 ) so that the pipe ( 3 ,  4 ) is pushed over the cylinder ( 1 ,  2 ) with a diameter being twice the diameter of the pipe ( 3 ,  4 ) to a depth of advantageously 6/7 of the length of the cylinder ( 1 ,  2 ). 
     
     
         3 . Diving system according to  claim 1 , characterised in that the base of the cylinder ( 1 ,  2 ) is a round plane with a centrally positioned hole ( 1 ′,  2 ′) whose diameter is matched to the diameter of the air-supply pipe ( 3 ,  4 ) which passes through the hole ( 1 ′,  2 ′) tangentially. 
     
     
         4 . Diving system according to  claim 1 , characterised in that it comprises two flow cylinders, an inlet one ( 1 ) and an outlet one ( 2 ) with a system of five air-supply pipes ( 16 ,  16 ′) with inlet holes positioned radially and symmetrically at a constant distance from the cylinder ( 1 ,  2 ). 
     
     
         5 . Diving system according to  claim 1 , characterised in that the air-supply pipes ( 3 ,  4 ) are parallel to each other and inseparably in contact with each other below the base of the cylinders ( 1 ,  2 ) at an angle of 60°; and then run parallel and tangentially along a section towards the outlet hole ( 5 ′) of the spherical case ( 5 ) through they pass. 
     
     
         6 . Diving system according to  claim 1 , characterised in that the inlet pipes ( 16 ) and the outlet pipes ( 16 ′) are assembled with the cylinder ( 1 ,  2 ) by means of perpendicular connecting pipes ( 15 ,  15 ′) mounted to them undetachably. 
     
     
         7 . Diving system according to  claim 1 , characterised in that the diving snorkel ( 8 ) comprises in the end section of the exhalation pipe ( 12 ) below the check valve ( 12 ′) an air control pump ( 14 ). 
     
     
         8 . Diving system according to  claim 1 , characterised in that the control pump ( 14 ) has a form of a flexible sleeve with a diameter of advantageously 2 cm comprising two check valves; an inlet valve ( 12 ′) of the exhalation pipe ( 12 ) and an outlet valve ( 14 ′).