Weight Bar Assembly

Abstract

A weight bar assembly comprises a connecting bar, a first end bar, a second end bar, a first weight, and a second weight. The first weight is configured to be mounted on the first end bar. The second weight is configured to be mounted on the second end bar. The first end bar comprises an elongated cylindrical shaft and a collar attached to the elongated cylindrical shaft. The second end bar comprises an elongated cylindrical shaft and a collar attached to the elongated cylindrical shaft. The weight bar assembly further comprises another connecting bar. The connecting bar is of a curled shape. The other connector bar is of a cylindrical shape. The first end bar and the second end bar may be selectively coupled to the connecting bar or the other connecting bar.

1 . A weight bar assembly comprising:
 a first bar comprising
 a first end; and 
 a second end; 
   a second bar comprising
 a first end; and 
 a second end; 
   a first end bar comprising
 an elongated cylindrical shaft comprising
 a first end; and 
 a second end; and 
 
 a collar attached to the elongated cylindrical shaft; 
   a second end bar comprising
 an elongated cylindrical shaft comprising
 a first end; and 
 a second end; and 
 
 a collar attached to the elongated cylindrical shaft; 
   a first weight; and   a second weight;   wherein the weight bar assembly is characterized by:
 a separated condition in which
 the first bar, the second bar, the first end bar, the second end bar, the first weight, and the second weight are separated from one another; 
 
 a first assembled condition in which
 the first weight is mounted on the elongated cylindrical shaft of the first end bar; 
 the first weight contacts the collar of the first end bar; 
 the second weight is mounted on the elongated cylindrical shaft of the second end bar; 
 the second weight contacts the collar of the second end bar; 
 the first end of the first bar is attached to the second end of the elongated cylindrical shaft of the first end bar; and 
 the second end of the first bar is attached to the first end of the elongated cylindrical shaft of the second end bar; and 
 
 a second assembled condition in which
 the first weight is mounted on the elongated cylindrical shaft of the first end bar; 
 the first weight contacts the collar of the first end bar; 
 the second weight is mounted on the elongated cylindrical shaft of the second end bar; 
 the second weight contacts the collar of the second end bar; 
 the first end of the second bar is attached to the second end of the elongated cylindrical shaft of the first end bar; and 
 the second end of the second bar is attached to the first end of the elongated cylindrical shaft of the second end bar. 
 
   
     
     
         2 . The weight bar assembly of  claim 1 , wherein the first bar is of a curled shape;
 wherein an entirety of a centerline of the first bar is on a plane; and   wherein the second bar is of a cylindrical shape.   
     
     
         3 . The weight bar assembly of  claim 2 , wherein a diameter of the collar of the first end bar is larger than a diameter of the elongated cylindrical shaft of the first end bar; and
 wherein a diameter of the collar of the second end bar is larger than a diameter of the elongated cylindrical shaft of the second end bar.   
     
     
         4 . The weight bar assembly of  claim 2 , wherein the first end of the first bar comprises
 a free end;   a non-threaded section; and   a threaded section shorter than the non-threaded section of the first end of the first bar;   
       wherein the non-threaded section of the first end of the first bar is between the free end of the first end of the first bar and the threaded section of the first end of the first bar; 
       wherein the second end of the first end bar comprises
 a cavity comprising a stop; 
 a non-threaded section; and 
 a threaded section; 
 
       wherein the weight bar assembly is characterized by:
 the first assembled condition in which
 a vertical surface of the free end of the first end of the first bar contacts the stop of the cavity of the second end of the first end bar; and 
 the threaded section of the free end of the first end of the first bar is engaged with the threaded section of the second end of the first end bar. 
 
 
     
     
         5 . The weight bar assembly of  claim 4 , wherein the second end of the first bar comprises
 a free end;   a non-threaded section; and   a threaded section shorter than the non-threaded section of the second end of the first bar;   
       wherein the non-threaded section of the second end of the first bar is between the free end of the second end of the first bar and the threaded section of the second end of the first bar; 
       wherein the first end of the second end bar comprises
 a cavity comprising a stop; 
 a non-threaded section; and 
 a threaded section; 
 
       wherein the weight bar assembly is characterized by:
 the first assembled condition in which
 a vertical surface of the free end of the second end of the first bar contacts the stop of the cavity of the first end of the second end bar; and 
 the threaded section of the free end of the second end of the first bar is engaged with the threaded section of the first end of the second end bar. 
 
 
     
     
         6 . The weight bar assembly of  claim 2 , wherein the first end of the second bar comprises
 a free end;   a non-threaded section; and   a threaded section shorter than the non-threaded section of the first end of the second bar;   
       wherein the non-threaded section of the first end of the second bar is between the free end of the first end of the second bar and the threaded section of the first end of the second bar; 
       wherein the second end of the first end bar comprises
 a cavity comprising a stop; 
 a non-threaded section; and 
 a threaded section; 
 
       wherein the weight bar assembly is characterized by:
 the second assembled condition in which
 a vertical surface of the free end of the first end of the second bar contacts the stop of the cavity of the second end of the first end bar; and 
 the threaded section of the free end of the first end of the second bar is engaged with the threaded section of the second end of the first end bar. 
 
 
     
     
         7 . The weight bar assembly of  claim 6 , wherein the second end of the second bar comprises
 a free end;   a non-threaded section; and   a threaded section shorter than the non-threaded section of the second end of the second bar;   
       wherein the non-threaded section of the second end of the second bar is between the free end of the second end of the second bar and the threaded section of the second end of the second bar; 
       wherein the first end of the second end bar comprises
 a cavity comprising a stop; 
 a non-threaded section; and 
 a threaded section; 
 
       wherein the weight bar assembly is characterized by:
 the second assembled condition in which
 a vertical surface of the free end of the second end of the second bar contacts the stop of the cavity of the first end of the second end bar; and 
 the threaded section of the free end of the second end of the second bar is engaged with the threaded section of the first end of the second end bar. 
 
 
     
     
         8 . A weight bar assembly comprising:
 a curled bar comprising
 a first end; and 
 a second end; 
   a first end bar comprising
 an elongated cylindrical shaft comprising
 a first end; and 
 a second end; and 
 
 a collar attached to the elongated cylindrical shaft; 
   a second end bar comprising
 an elongated cylindrical shaft comprising
 a first end; and 
 a second end; and 
 
 a collar attached to the elongated cylindrical shaft; 
   a first weight; and   a second weight;   wherein the weight bar assembly is characterized by:
 a separated condition in which
 the curled bar, the first end bar, the second end bar, the first weight, and the second weight are separated from one another; and 
 
 an assembled condition in which
 the first weight is mounted on the elongated cylindrical shaft of the first end bar; 
 the first weight contacts the collar of the first end bar; 
 the second weight is mounted on the elongated cylindrical shaft of the second end bar; 
 the second weight contacts the collar of the second end bar; 
 the first end of the curled bar is attached to the second end of the elongated cylindrical shaft of the first end bar; and 
 the second end of the curled bar is attached to the first end of the elongated cylindrical shaft of the second end bar. 
 
   
     
     
         9 . The weight bar assembly of  claim 8 , wherein an entirety of a centerline of the curled bar is on a plane. 
     
     
         10 . The weight bar assembly of  claim 9 , wherein a diameter of the collar of the first end bar is larger than a diameter of the elongated cylindrical shaft of the first end bar. 
     
     
         11 . The weight bar assembly of  claim 9 , wherein the first end of the curled bar comprises
 a free end;   a non-threaded section; and   a threaded section shorter than the non-threaded section of the first end of the curled bar;   
       wherein the non-threaded section of the first end of the curled bar is between the free end of the first end of the curled bar and the threaded section of the first end of the curled bar; 
       wherein the second end of the first end bar comprises
 a cavity comprising a stop; 
 a non-threaded section; and 
 a threaded section; 
 
       wherein the weight bar assembly is characterized by:
 the assembled condition in which
 a vertical surface of the free end of the first end of the curled bar contacts the stop of the cavity of the second end of the first end bar; and 
 the threaded section of the free end of the first end of the curled bar is engaged with the threaded section of the second end of the first end bar. 
 
 
     
     
         12 . The weight bar assembly of  claim 11 , wherein the second end of the curled bar comprises
 a free end;   a non-threaded section; and   a threaded section shorter than the non-threaded section of the second end of the curled bar;   
       wherein the non-threaded section of the second end of the curled bar is between the free end of the second end of the curled bar and the threaded section of the second end of the curled bar; 
       wherein the first end of the second end bar comprises
 a cavity comprising a stop; 
 a non-threaded section; and 
 a threaded section; 
 
       wherein the weight bar assembly is characterized by:
 the assembled condition in which
 a vertical surface of the free end of the second end of the curled bar contacts the stop of the cavity of the first end of the second end bar; and 
 the threaded section of the free end of the second end of the curled bar is engaged with the threaded section of the first end of the second end bar. 
 
 
     
     
         13 . A weight bar assembly comprising:
 a cylindrical bar comprising
 a first end; and 
 a second end; 
   a first end bar comprising
 an elongated cylindrical shaft comprising
 a first end; and 
 a second end; and 
 
 a collar attached to the elongated cylindrical shaft; 
   a second end bar comprising
 an elongated cylindrical shaft comprising
 a first end; and 
 a second end; and 
 
 a collar attached to the elongated cylindrical shaft; 
   a first weight; and   a second weight;   wherein the weight bar assembly is characterized by:
 a separated condition in which
 the cylindrical bar, the first end bar, the second end bar, the first weight, and the second weight are separated from one another; and 
 
 an assembled condition in which
 the first weight is mounted on the elongated cylindrical shaft of the first end bar; 
 the first weight contacts the collar of the first end bar; 
 the second weight is mounted on the elongated cylindrical shaft of the second end bar; 
 the second weight contacts the collar of the second end bar; 
 the first end of the cylindrical bar is attached to the second end of the elongated cylindrical shaft of the first end bar; and 
 the second end of the cylindrical bar is attached to the first end of the elongated cylindrical shaft of the second end bar. 
 
   
     
     
         14 . The weight bar assembly of  claim 13 , wherein an entirety of a centerline of the cylindrical bar is on a plane. 
     
     
         15 . The weight bar assembly of  claim 14 , wherein a diameter of the collar of the first end bar is larger than a diameter of the elongated cylindrical shaft of the first end bar. 
     
     
         16 . The weight bar assembly of  claim 14 , wherein the first end of the cylindrical bar comprises
 a free end;   a non-threaded section; and   a threaded section shorter than the non-threaded section of the first end of the cylindrical bar;   
       wherein the non-threaded section of the first end of the cylindrical bar is between the free end of the first end of the cylindrical bar and the threaded section of the first end of the cylindrical bar; 
       wherein the second end of the first end bar comprises
 a cavity comprising a stop; 
 a non-threaded section; and 
 a threaded section; 
 
       wherein the weight bar assembly is characterized by:
 the assembled condition in which
 a vertical surface of the free end of the first end of the cylindrical bar contacts the stop of the cavity of the second end of the first end bar; and 
 the threaded section of the free end of the first end of the cylindrical bar is engaged with the threaded section of the second end of the first end bar. 
 
 
     
     
         17 . The weight bar assembly of  claim 16 , wherein the second end of the cylindrical bar comprises
 a free end;   a non-threaded section; and   a threaded section shorter than the non-threaded section of the second end of the cylindrical bar;   
       wherein the non-threaded section of the second end of the cylindrical bar is between the free end of the second end of the cylindrical bar and the threaded section of the second end of the cylindrical bar; 
       wherein the first end of the second end bar comprises
 a cavity comprising a stop; 
 a non-threaded section; and 
 a threaded section; 
 
       wherein the weight bar assembly is characterized by:
 the assembled condition in which
 a vertical surface of the free end of the second end of the cylindrical bar contacts the stop of the cavity of the first end of the second end bar; and 
 the threaded section of the free end of the second end of the cylindrical bar is engaged with the threaded section of the first end of the second end bar.