Resources Contact Us Home
Plastic container with pivoting bottom wall portions

Image Number 3 for United States Patent #8083093.

A container has a base with a bottom wall rib structure which deforms downwardly when an unresisted load is applied. The rib structure stiffens the base, and also can elevate the food product from liquid within the container. The bottom wall has a central platform which extends upwardly from a lower encircling segment. The lower encircling segment marks the lowermost portion of the base as molded, and extends inwardly from the lower margin of the sidewall. Two generally parallel longitudinal ribs extend across the platform and project upwardly from the platform. The longitudinal ribs extend from the lower encircling segment at the front of the base to the rear of the base. Short bridging ribs are evenly spaced parallel to one another and extend laterally between and connect the two longitudinal ribs. A plurality of cross ribs extend outwardly from each longitudinal rib to the encircling segment.

  Recently Added Patents
Information processing apparatus and storage medium for storing information processing program
Device and method for generating soft tissue contrast images
System and method for supporting fibre channel over ethernet communication
Precision geolocation of moving or fixed transmitters using multiple observers
Mobile camera localization using depth maps
Touchscreen with Z-velocity enhancement
  Randomly Featured Patents
Adaptable control plane architecture for a network element
Organic vapor deposition process for corrosion protection of metal substrates
Child-resistant push and twist locking cap
Tortilla counter-stacker
Semiconductor laser device and optical pickup device using the same
Acoustic lens arrays for ink printing
Deck plank cover
Process for production of modified carbon black for rubber reinforcement and process of production of rubber composition containing modified carbon black
Process for heat treating metal powder and products made from the same