Venturi air distributed &#34;turbo grill&#34;
FIELD OF INVENTION 
     The instant invention relates generally to barbecue grills and more specifically it relates to a grill which uses the action of air movement as it is heated and exits through a venturi shaped outlet. 
     DESCRIPTION OF THE PRIOR ART 
     Numerous barbecue grills have been provided in prior art that are adapted to use a stationary or portable base, supporting a column with a housing of some type, containing a support for heat generating material. This material may be in the form of charcoal briquets, a gas burning diffuser or electrical coil, all generating heat enough to cook food supported on a grill or rotisserie. While these units may be adequately functional for the purpose to which they address, they have short commings which the present invention heretofore described addresses and corrects. 
     SUMMARY OF THE INVENTION 
     A primary object of the present invention is to provide an improved method of cooking outdoors over an open radiant surface by overcoming the shortcomings of the prior art devices. 
     Another object is to provide a cooking surface which is evenly heated. To accomplish this the housing or body of the grill has a venturi outlet which causes the heated air to circulate under the entire cooking surface, even where there is no charcoal, flame or heating element. 
     Another object of the invention is to maximize the utility of the radiant heat required for cooking by the even distribution of the heat. This will economize the energy necessary for cooking outdoors. 
     Another object of the invention is to maximize the utility of the cooking surface by providing a dome shaped grill. 
     Another object is to provide a heavy duty grill which is truly portable. The unit can be easily disassembled and packed for easy transport and reassembly. When assembled the grill can be easily rolled about on its &#34;stroller&#34; base which has a handle and two heavy duty wheels. 
     A still further object is to provide a portable grill that is economical in cost to manufacture. Further objects of the invention will appear as the description proceeds. 
     To the accomplishment of the above and related objects, this invention will be illustrated in the following drawings. However, the drawings are illustrative only, and changes may be made in the actual construction of the invention which will be described within the scope of the appended claims. 
    
    
     BRIEF DESCRIPTION OF THE DRAWING FIGURES 
     FIG. 1 is a perspective view of the instant invention. 
     FIG. 2 is an enlarged view of the domed cooking surface. 
     FIG. 3 is an enlarged view of the body of the grill. 
     FIG. 4 is and underview of the body of the grill. 
     FIG. 5 is an enlarged view of the support column. 
     FIG. 6 is an enlarged view of the portable support base. 
     FIG. 7 is an enlarged view of the handle 
    
    
     DETAILED DESCRIPTION OF THE PREFERRED EMBODIMENTS 
     Turning now descriptively to the drawings, the Figures illustrate a barbecue grill which consists of a dome shaped cooking surface, FIG. 2. This cooking surface is made of heavy gauge steel rings 11 welded to steel braces 12. These braces 12 are elongated at four points 13 to allow the cooking surface 10 to be attached to the body of the grill 14. These elongated braces 12 will pass through four holes in 14 at 16 and will allow the cooking surface to be easily secured in place or removed for cleaning and, transport. 
     The body of the grill 14 (FIG. 2) is venturi shaped 15 from the midway point of the body to the upper edge or lip 17 where it is rolled under. The bottom of the body 14 (FIG. 4) has a support ring inner and outer for the briquettes, which is made up of steel rings 19 welded to steel braces 20 the outer ring being welded to the body 14. A support pan 18 is attached to the support the inner ring 19 and 20. Welded to the support pan 18 is a threaded collar 21 which has increased support with the three flanges 22 of steel welded to the collar 21 and transport. 
     The steel support column 23 (FIG) is threaded on the top 24 to easily screw into the collar 21. The column can vary in length depending on whether the base is portable or secured to the ground. The support column 23 is threaded on the bottom 25 to easily screw into the base 26 at the threaded collar 27. The threaded top and bottom of the support column 23 allows the column to be easily removed for transport. 
     The steel handle 35 (FIG. 6) is threaded on the bottom to easily screw into the base 26 (FIG. 7) at the threaded collar 34. The handle grip 38 is welded to the shaft 36. The steel handle 35 is easily removed for transport. 
     The portable base 26 (FIG. 7) consists of a threaded collar 27 which attaches the support shaft 23 and the body 14 to the portable base. The collar 27 is welded to square steel bracing 28. This bracing 28 is welded to flat steel bracing 29. The base is reinforced with steel bracing 30 at three points. The wheels 32 are supported by bracing 31 which are welded to the base 26. The wheels are attached to the support bracing 31 by a nut and bolt assembly 33 which allows the wheels to easily turn. There is a threaded coupling 34 welded to the base which allows the steel handle 35 to be attached. 
     LIST OF REFERENCE NUMBERS 
     10: dome shaped cooking surface 
     11: heavy gauge steel rings 
     12: steel braces 
     13: elongated braces 
     14: body of the grill 
     15: venturi shaped body 
     16: holes for elongated braces 
     17: upper rolled edge of body 
     18: briquette support pan 
     19: lower steel rings 
     20: lower steel braces 
     21: threaded support collar 
     22: support flanges 
     23: steel support column 
     24: top threading of support column 
     25: bottom threading of support column 
     26: portable base 
     27: threaded base collar for support column 
     28: square tube bracing 
     29: flat steel bracing 
     30: corner reinforcement 
     31: wheel supports 
     32: wheels 
     33: wheel nut and bolt axal assembly 
     34: threaded collar for handle 
     35: steel handle 
     36: handle shaft 
     37: bottom threading on handle 
     38: handle grip 
     It will be understood each of the items described above, or two or more together may also find a useful application in other types of methods differing from the type described above. 
     While certain novel features of this invention have been shown and described and are pointed out in the annexed claims, it is not intended to be limited to the details above, since it will be understood that various omissions, modifications, substitutions and changes in the forms and details of the device illustrated and in its operation can be made by those skilled in the art without departing in any way from the spirit of the present invention. 
     Without further analysis, the foregoing will so fully reveal the gist of the present invention that others can by applying current knowledge, readily adapt it for various applications without omitting features that, from the standpoint of prior art, fairly constitute essential characteristics of the generic or specific aspects of this invention.