Increased reservoir for fluid container

Abstract

A container for storing a fluid incorporates an overflow region. The overflow region is located above the desired fill line of the container and preferably terminates in the same plane as the opening of the fill spout. In this manner, the amount of fluid filled in the container can be maximized while still providing the desired air space for shipping purposes. Incorporating structural features into the body of the blow-molded container eliminate the use of external cases.

1 .- 16 . (canceled)  
   
   
       17 . A method of manufacturing a container having a fill spout that terminates in an opening through which fluid is introduced into and dispensed out of the container, the container finding particular application in storing fluid that is filled at an elevated temperature, the method comprising the steps of: 
 providing a spout in the container through which fluid can be introduced and dispensed;    locating an opening of the container below an overflow region that is located above a fill line of the container;    introducing fluid into the container at an elevated temperature; and    closing the container while the fluid is still at an elevated temperature.    
   
   
       18 . A method of shipping oil in containers having structural strengthening features incorporated therein, the method comprising the steps of: 
 filling containers with oil at an elevated temperature;    stacking the filled containers without the use of cases to minimize an unbraced length of the containers; and    securing the filled containers without cases in stacked array for shipping.    
   
   
       19 . The method of  claim 18  wherein the securing step includes wrapping the stacked containers in a plastic sheet.  
   
   
       20 . The method of  claim 18  wherein the stacking step includes orienting the filled containers on their sides to minimize the unbraced height of the containers.