US2010320212A1PendingUtilityA1

Super-thin injection multi-partition individually sealed food container

Assignee: CAI CANGYANGPriority: Mar 4, 2008Filed: Mar 27, 2008Published: Dec 23, 2010
Est. expiryMar 4, 2028(~1.6 yrs left)· nominal 20-yr term from priority
Inventors:Cangyang Cai
B65D 2543/00027B65D 1/26B65D 2543/00805B65D 2543/00296B65D 2543/00685B65D 2543/0074B65D 2543/00796B65D 43/0212B65D 2543/00731B65D 2543/0012A47J 47/02B65D 2543/00648B65D 2543/00629B65D 2543/00101B65D 1/36B65D 2543/00194B65D 43/0208B65D 2543/00537B65D 2543/00509B65D 2543/00555
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Claims

Abstract

A super-thin injection multi-partition individually sealed food container includes a container body and a cover which can be covered on the container body and can be separated from it. The food container includes several containing parts and multi-ply sealed structures suitable to contain various foods. The containing parts includes a middle containing part suitable to contain soup type foods or catchup, and several periphery containing parts around the middle containing part The cover includes a middle cover part and several periphery cover part corresponding to the middle containing part and the periphery containing parts of the container body respectively. Each containing part is individually sealed to prevent the various foods in the container from penetrating and influencing with each other. The formation of the middle containing part can prevent the soup from overflowing when opening the cover and eating.

Claims

exact text as granted — not AI-modified
1 . A super-thin injection multi-partition individually sealed food container, comprising:
 A container body, includes a middle containing part in the middle of the container body, several periphery containing parts around the middle containing part, and each containing part includes a bottom, a side wall around the bottom extending upwards, a inside sealing wall around the top of the side wall extending to the opening of the containing part. The flat edge connects the corresponding edges of the openings of all the containing parts, and the outside edge of the opening of each the periphery containing parts extends outwards and forms a lip which extends downwards and forms a outside sealing wall;   A cover, which can be covered on the container body and be separated from it, includes a middle cover part and several periphery cover parts corresponding to the middle containing part and the periphery containing parts of the container body, respectively. Each of the cover parts has a flat bottom, an inside sealing wall around the flat bottom extending upwards. A flat edge connects the corresponding edges of the top of the inside sealing wall, and the outside edge of the inside sealing wall of each periphery cover part extends outwards and forms a lip which extends downwards and forms a outside sealing wall;   The inside sealing wall of each containing part of the container body, and/or the inside sealing wall of each cover part of the cover have/has a fastener part respectively, so when the cover is covered on the container body, the fastener parts could form a lock which can be unlocked.   
     
     
         2 . The super-thin injection multi-partition individually sealed food container according to  claim 1 , wherein said middle containing part has a certain capacity and a certain depth suitable to contain soup, for example, it can be in the shape of a bowl, and have the same depth of said periphery containing parts. 
     
     
         3 . The super-thin injection multi-partition individually sealed food container according to  claim 1 , wherein said middle containing part has a certain capacity and a certain depth suitable to contain catchup. 
     
     
         4 . The super-thin injection multi-partition individually sealed food container according to  claim 3 , wherein compared with the periphery containing parts, the bore and depth of said middle containing part is smaller. 
     
     
         5 . The super-thin injection multi-partition individually sealed food container according to  claim 1 , wherein said fastener parts are disposed around the inside sealing wall of each containing part of said container part and around the inside sealing wall of each cover part of said cover. 
     
     
         6 . The super-thin injection multi-partition individually sealed food container according to  claim 1 , wherein the outside sealing walls of said container body slanting extend outwards, and when said cover is covered on said container body, the lower part of the outside sealing walls of said container body is pressing against the outside sealing walls of said cover. 
     
     
         7 . The super-thin injection multi-partition individually sealed food container according to  claim 1 , wherein the outside sealing walls of said cover have convex parts, and when said cover is covered on said container body, the convex parts could unlockable lock the lower part of the outside sealing walls of said container body. 
     
     
         8 . The super-thin injection multi-partition individually sealed food container according to  claim 1 , wherein the flat edges of each containing parts of said container body and each cover parts of said cover, the lips of said container body and said cover horizontally form a middle sealing and pressure-resistance part which can prevent said cover from falling off said container body. 
     
     
         9 . The super-thin injection multi-partition individually sealed food container according to  claim 1 , wherein the flat bottom of each cover part of said cover and the bottom of each containing part of said container body form piling inserting parts corresponding to each other. 
     
     
         10 . The super-thin injection multi-partition individually sealed food container according to  claim 1 , wherein said container body and said cover are polymer components made by injection molding and the thickness of said container body and said cover is between 0.5 mm and 0.8 mm. 
     
     
         11 . The super-thin injection multi-partition individually sealed food container according to  claim 2 , wherein said container body and said cover are polymer components made by injection molding and the thickness of said container body and said cover is between 0.5 mm and 0.8 mm. 
     
     
         12 . The super-thin injection multi-partition individually sealed food container according to  claim 3 , wherein said container body and said cover are polymer components made by injection molding and the thickness of said container body and said cover is between 0.5 mm and 0.8 mm. 
     
     
         13 . The super-thin injection multi-partition individually sealed food container according to  claim 4 , wherein said container body and said cover are polymer components made by injection molding and the thickness of said container body and said cover is between 0.5 mm and 0.8 mm. 
     
     
         14 . The super-thin injection multi-partition individually sealed food container according to  claim 5 , wherein said container body and said cover are polymer components made by injection molding and the thickness of said container body and said cover is between 0.5 mm and 0.8 mm. 
     
     
         15 . The super-thin injection multi-partition individually sealed food container according to  claim 6 , wherein said container body and said cover are polymer components made by injection molding and the thickness of said container body and said cover is between 0.5 mm and 0.8 mm. 
     
     
         16 . The super-thin injection multi-partition individually sealed food container according to  claim 7 , wherein said container body and said cover are polymer components made by injection molding and the thickness of said container body and said cover is between 0.5 mm and 0.8 mm. 
     
     
         17 . The super-thin injection multi-partition individually sealed food container according to  claim 8 , wherein said container body and said cover are polymer components made by injection molding and the thickness of said container body and said cover is between 0.5 mm and 0.8 mm. 
     
     
         18 . The super-thin injection multi-partition individually sealed food container according to  claim 9 , wherein said container body and said cover are polymer components made by injection molding and the thickness of said container body and said cover is between 0.5 mm and 0.8 mm.

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