Bottle with retcheting base and inner bladder

Abstract

The purpose of the invention is to remove the excess air in an opened and, partially used bottle containing effervescent beverages. Further use of the invention can be employed when viscous substances are contained. This is achieved by rotating a base of a bottle that is connected to a tab at the bottom of an inner bladder liner that is contained inside a bottle. The invention shows a bottle system for dispensing and maintaining effervescent beverages fresher for a longer period of time after a bottle has been opened. The bottle also improves the dispensing of thick substances found in many products that have viscous properties. The system offers a more efficient, easy solution for the dispensing of such substances from their containers by employing a collapsible inner bladder liner contained inside a bottle.

1 . A bottle assembly comprising:
 a bottle for containing beverages, said bottle comprising:   a closed bottom having:   a hemispherical bottom wall with a plurality of serrations;   a retaining ring surrounding said central peg;   an open top having a threaded neck;   a side wall extending between said closed bottom and said open top, said side wall and said closed bottom defining an interior volume;   a bladder liner disposed within said interior volume;   a central peg attached to said bladder liner downward extending through a base of said hemispherical bottom wall;   a cap having a threaded interior skirt for closing said threaded neck;   a removable rotating base attached to said closed bottom and comprising:   an inner protrusion extending upwardly from said outer annular base, said inner protrusion having a top surface with an outer lip supporting said retaining ring and a central opening receiving said central peg of said bottle;   a circumferential side wall extending upward from said outer annular base and having a plurality of ribs protruding inwardly from an inner surface, said plurality of ribs cooperating with said plurality of serrations of said bottle to form a ratcheting mechanism for twisting, and preventing of movement of said bladder liner, On it own.   
     
     
         2 . The bottle assembly according to  claim 17 , wherein said plurality of serrations comprise a series of indents and protrusions. 
     
     
         3 . The bottle assembly according to  claim 17 , wherein said bladder liner is connected to said base, so that rotating said base operates said ratcheting mechanism, causing said central peg to turn and thereby twist said bladder liner.
 said plurality of serrations comprise a series of indents and protrusions.   
     
     
         4 . The bottle assembly according to  claim 17 , wherein said bladder liner further comprises an upper opening and a rim surrounding said upper opening, said rim disposed proximal to said open top and said peg extends from a bottom of said bladder liner. 
     
     
         5 . The bottle assembly according to  claim 17 , said peg further comprising of sides with nodes. 
     
     
         6 . The bottle assembly according to  claim 17 , said bladder liner further comprising a plurality of scoring for initiating the collapse of said bladder liner at a bottom of said bladder liner. 
     
     
         7 . The bottle assembly according to  claim 17 , said side wall of said bottle further comprising a circumferential groove proximal to said closed bottom of said bottle; 
     
     
         8 . The bottle assembly according to  claim 17 , wherein said serrations of said closed bottom extend in a substantially axial direction and said ribs of said rotating base extend in a substantially axial direction. 
     
     
         9 . The bottle assembly according to  claim 17 , wherein said rotating based encloses the closed bottom of said bottle entirely except for said peg. 
     
     
         10 . The bottle assembly according to  claim 17 , said circumferential side wall further comprising an upper flange with a circumferential lip defining an open upper end of said rotation base. 
     
     
         11 . The bottle assembly according to  claim 17 , wherein said ribs extend proximal to a midpoint of said circumferential side wall of said rotating base. 
     
     
         12 . The bottle assembly according to  claim 17 , said bottle comprising a side wall with a squeeze opening disposed proximal to said threaded neck. 
     
     
         13 . The bottle assembly comprising:
 a bottle for containing beverages said bottle comprising:   an open bottom having threading around the bottom;   an open top having a threaded neck;   a side wall extending between said open bottom and said open top, said side wall, said open bottom, and said open top defining an interior volume;   a separate bottom with hemispherical bottom wall within a threaded open top. And a plurality of serations;   a retaining ring surrounding an opening at the bottom of said separate bottom;   a separate detachable bottle neck with interior and exterior threading, and a notch at the top opening;   two separate threaded caps;   a chip located below rim of said bladder liner.   a handle, a trigger, and a lever with a pad at the end;   
     
     
         14 . A bottle according to claim  29 , is further enhanced with a said separate bottom, that screws onto the bottom of the body of said bottle. 
     
     
         15 . A bottle according to claim  29 , is provided with threading slightly above the wide opening at the bottom of said bottle, further it is threaded at the top opening. 
     
     
         16 . A bottle according to claim  29 , said separate bottom is provided with threading just below the open top. 
     
     
         17 . A bottle according to claim  29 , a groove circumvents said separate bottom. 
     
     
         18 . A bottle according to claim  29 , has been enhanced by adding indents on said separate bottom. 
     
     
         19 . A bottle according to claim  29 , has been further enhanced by adding a retaining ring to the bottom of the said separate bottom. 
     
     
         20 . A bottle according to claim  29 , has been fitted with a retaining ring hole on the said separate bottom. 
     
     
         21 . A bottle according to claim  29 , The top of said bottle has also been enhanced by creating a said separate detachable bottle neck. 
     
     
         22 . A bottle according to claim  29 , a chip has been placed below said bladder rim, and a notch has been created at the top of the said detachable bottle neck. 
     
     
         23 . A bottle according to claim  29 , has also been fitted with a cap that is created in two parts. The first cap screws onto the top of the detachable bottle neck. The second cap is smaller and screws onto the top end of the first cap. 
     
     
         24 . A bottle according to claim  29 , has also been fitted with a handle, a trigger, and a lever with a pad at the end that is part way into the body of said bottle.