초록 ▼

Various packages for food products are provided herein. In one embodiment, a food package has a rectangular substantially planar rigid bottom wall; two slanted side/side walls extending angularly upwardly from the bottom wall, each forming an angle of from about 55 to about 75 degrees from vertical

Various packages for food products are provided herein. In one embodiment, a food package has a rectangular substantially planar rigid bottom wall; two slanted side/side walls extending angularly upwardly from the bottom wall, each forming an angle of from about 55 to about 75 degrees from vertical axes extending orthogonally from a plane formed by the bottom wall; and a rectangular opening opposite the bottom wall, the opening larger in area than the rectangular rigid bottom wall. A top side wall and a bottom side wall extend upwardly from the bottom wall; and a flexible film extends over the opening and seals the opening. The side walls are configured to engage and hold the food product, each side wall being angularly ramped and extending downward and inward toward the bottom wall, and having at least one wall which extends downwardly from the angularly upward extending side wall.

대표청구항 ▼

What is claimed is: 1. A package for containing a sliced food product, the package comprising: a compartment effective for receiving and containing slices of the food product; a bottom wall of the compartment; an opening to the compartment above the bottom wall, the opening having a substantially r

What is claimed is: 1. A package for containing a sliced food product, the package comprising: a compartment effective for receiving and containing slices of the food product; a bottom wall of the compartment; an opening to the compartment above the bottom wall, the opening having a substantially rectangular shape; side wall portions of the compartment upstanding from the bottom wall; a film cover which covers and seals the opening; wherein the side wall portions comprise: a first side wall portion having a first ramp section that extends downward and inward toward the bottom wall at a first oblique angle, the first oblique angle between about 55-75 degrees relative to a vertical axis when the package is arranged in a horizontal orientation; and a second side wall portion opposing the first side wall portion, the second side wall portion having a second ramp section that extends downward and inward toward the bottom wall at a second oblique angle, the second oblique angle between about 55-75 degrees relative to the vertical axis when the package is arranged in the horizontal orientation, wherein at least the first ramp section and the second ramp section cause the compartment to be tapered and adapted to engage the food product to minimize movement of the food product to be contained therein and wherein the first ramp section and the second ramp section are adapted to lift the food product upward toward the film cover such that the food product can be viewed through at least a portion of the film cover; the first side wall portion having a first portion extending substantially vertically downward from the first ramp section, the first portion having a first base; and the second wall portion having a second portion extending substantially vertically downward from the second ramp section, the second portion having a second base, the second base is parallel to the first base. 2. The package of claim 1 wherein the second base is parallel to and coplanar with the first base. 3. The package of claim 1 wherein the first base and the second base are parallel to the bottom wall. 4. The package of claim 1 wherein the first base and the second base are parallel to and coplanar with the bottom wall. 5. The package of claim 1 wherein the first oblique angle and the second oblique angle are substantially the same. 6. The package of claim wherein the first ramp section and the second ramp section each extend downward and inward toward the bottom wall substantially uniformly at the first oblique angle and the second oblique angle. 7. The package of claim 1 wherein the first ramp section opposes the second ramp section. 8. The package of claim 1 wherein the first portion and the second portion are adapted to provide support for the package in the horizontal orientation. 9. The package of claim 1 wherein the first side wall portion has a first upper section that extends substantially vertically downward from the opening to the first ramp section; and wherein the second side wall portion has a second upper section that extends substantially vertically downward from the opening to the second ramp section. 10. The package of claim 1 further comprising channels formed in at least a portion of one or more of the side wall portions, the channels extending outward from the compartment and extending lengthwise substantially vertically, the channels adapted to provide structural stability to the food package and to assist in gas flushing the package. 11. The package of claim 1 in combination with the slices of the food product contained within the compartment. 12. The package of claim 1 further comprising: a heat seal formed between the film cover and the compartment which hermetically seals the compartment. 13. The package of claim 1 wherein an upper edge of both the first ramp section and the second ramp section is substantially horizontal. 14. The package of claim 1 wherein the side wall portions each correspond to a respective side of the substantially rectangular shape of the opening, wherein the sides of the substantially rectangular shape define an x axis and a y axis; wherein the first ramp section extends downward and inward toward the bottom wall at the first oblique angle about one of the x axis and the y axis; and wherein the second ramp section extends downward and inward at the second oblique angle toward the bottom wall about the one of the x axis and the y axis. 15. The package of claim 1 wherein the first portion and the second portion each define a volume generally not for containing the slices of the food product. 16. A package for containing a sliced food product, the package comprising: slices of a food product; a compartment effective for receiving and containing the slices of the food product; a bottom wall of the compartment; an opening to the compartment above the bottom wall, the opening having a substantially rectangular shape; side wall portions of the compartment upstanding from the bottom wall; a film cover which covers and hermetically seals the opening; wherein the side wall portions comprise: a first side wall portion having a first ramp section that extends downward and inward toward the bottom wall substantially uniformly at a first oblique angle, the first oblique angle between about 55-75 degrees relative to a vertical axis when the package is arranged in a horizontal orientation; and a second side wall portion opposing the first side wall portion, the second side wall portion having a second ramp section that extends downward and inward toward the bottom wall substantially uniformly at a second oblique angle, the second oblique angle between about 55-75 degrees relative to the vertical axis when the package is arranged in the horizontal orientation, wherein at least the first ramp section and the second ramp section cause the compartment to be tapered and adapted to engage the food product to minimize movement of the food product to be contained therein and wherein the first ramp section and the second ramp section are adapted to lift the food product upward toward the film cover such that the food product can be viewed through at least a portion of the film cover; the first side wall portion having a first portion extending substantially vertically downward from the first ramp section, the first portion having a first base; and the second wall portion having a second portion extending substantially vertically downward from the second ramp section, the second portion having a second base, the second base is parallel to and coplanar with the first base; wherein the first base and the second base are parallel to the bottom wall; wherein the first ramp section opposes the second ramp section; wherein the first side wall portion has a first upper section that extends substantially vertically downward from the first opening to the first ramp section; wherein the second side wall portion has a second upper section that extends substantially vertically downward from the opening to the second ramp section; wherein an upper edge of both the first ramp section and the second ramp section is substantially horizontal; and wherein the side wall portions each correspond to a respective side of the substantially rectangular shape of the opening, wherein the sides of the substantially rectangular shape define an x axis and a y axis; wherein the first ramp section extends downward and inward toward the bottom wall at the first oblique angle about one of the x axis and the y axis; and wherein the second ramp section extends downward and inward at the second oblique angle toward the bottom wall about the one of the x axis and the y axis. 17. The package of claim 16 wherein the first portion and the second portion each define a volume generally not for containing the slices of the food product. 18. A package for containing a sliced food product, the package comprising: slices of a food product; a compartment effective for receiving and containing the slices of the food product; a bottom wall of the compartment which forms a horizontal base when the package is in a horizontal position and is resting on the bottom wall; a rectangular opening to the compartment above and opposite the bottom wall, the rectangular opening being larger than the bottom wall; side wall portions of the compartment upstanding from the bottom wall; a film cover which covers and seals the rectangular opening; wherein the side wall portions comprise: a first side wall portion having a first ramp section that extends downward and inward toward the bottom wall substantially uniformly at a first oblique angle between about 55-75 degrees relative to a vertical axis when the package is arranged in a horizontal orientation; wherein an upper edge of the first ramp section is substantially horizontal when the package is arranged in the horizontal orientation; a second side wall portion opposing the first side wall portion, the second side wall portion having a second ramp section that extends downward and inward toward the bottom wall substantially uniformly at a second oblique angle between about 55-75 degrees relative to the vertical axis when the package is arranged in the horizontal orientation, wherein the first ramp section opposes the second ramp section, wherein an upper edge of the second ramp section is substantially horizontal when the package is arranged in the horizontal orientation; wherein at least the first ramp section and the second ramp section cause the compartment to be tapered and adapted to engage the food product to minimize movement of the food product to be contained therein and wherein the first ramp section and the second ramp section are adapted to lift the food product upward toward the film cover such that the food product can be viewed through at least a portion of the film cover; a third side wall portion extending downward toward the bottom wall; and a fourth side wall portion extending downward toward the bottom wall and opposing the third side wall portion; the first side wall portion having a first portion extending substantially vertically downward from the first ramp section, the first portion having a first base; and the second wall portion having a second portion extending substantially vertically downward from the second ramp section, the second portion having a second base, the second base is parallel to can coplanar with the first base, wherein the first base and the second base are parallel to the bottom wall, wherein the first portion and the second portion each define a volume generally not for containing the slices of the food product; wherein the first side wall portion has a first upper section that extends substantially vertically downward from the rectangular opening to the first ramp section; wherein the second side wall portion has a second upper section that extends substantially vertically downward from the rectangular opening to the second ramp section; and wherein the side wall portions each correspond to a respective side of the rectangular opening, wherein the sides of the substantially rectangular shape define an x axis and a y axis; wherein the first ramp section extends downward and inward toward the bottom wall at the first oblique angle in a first direction about one of the x axis and the y axis; and wherein the second ramp section extends downward and inward toward the bottom wall at the second oblique angle in a second direction about the one of the x axis and the y axis, the second direction being opposite the first direction. 19. The package of claim 18 wherein the third side wall portion and the fourth side wall portion each have channels formed therein extending vertically and outwardly from the package. 20. A package for containing a sliced food product, the package comprising: slices of a food product; a compartment effective for receiving and containing the slices of the food product; a bottom wall of the compartment which forms a horizontal base when the package is in a horizontal position and is resting on the bottom wall; a rectangular opening to the compartment above and opposite the bottom wall, the rectangular opening being larger in area than the bottom wall; side wall portions of the compartment upstanding from the bottom wall; a rim surrounding the rectangular opening and extending in a plane generally parallel to the bottom wall; and a lid which snappingly engages an upper periphery of the compartment to cover the rectangular opening; wherein the side wall portions comprise: a first side wall portion having a first ramp section that extends downward and inward toward the bottom wall substantially uniformly at a first oblique angle between 55-75 degrees relative to a vertical axis when the package is arranged in a horizontal orientation; wherein an upper edge of the first ramp section is substantially horizontal when the package is arranged in the horizontal orientation; a second side wall portion opposing the first side wall portion, the second side wall portion having a second ramp section that extends downward and inward toward the bottom wall substantially uniformly at a second oblique angle between about 55-75 degrees relative to the vertical axis when the package is arranged in the horizontal orientation, wherein the first ramp section opposes the second ramp section, wherein an upper edge of the second ramp section is substantially horizontal when the package is arranged in the horizontal orientation; wherein at least the first ramp section and the second ramp section cause the compartment to be tapered and adapted to engage the food product to minimize movement of the food product to be contained therein and wherein the first ramp section and the second ramp section are adapted to lift the food product upward toward the film cover such that the food product can be viewed through at least a portion of the film cover; a third side wall portion extending downward toward the bottom wall; and a fourth side wall portion extending downward toward the bottom wall and opposing the third side wall portion; the first side wall portion having a first portion extending substantially vertically downward from the first ramp section, the first portion having a first base; and the second wall portion having a second portion extending substantially vertically downward from the second ramp section, the second portion having a second base, the second base is parallel to and coplanar with the first base, wherein the first base and the second base are parallel to the bottom wall, wherein the first portion and the second portion each define a volume generally not for containing the slices of the food product; wherein the first side wall portion has a first upper section that extends substantially vertically downward from the rectangular opening to the first ramp section; wherein the second side wall portion has a second upper section that extends substantially vertically downward from the rectangular opening to the second ramp section; and wherein the first side wall portion has a first upper section that extends substantially vertically downward from the rectangular opening to the first ramp section; wherein the second side wall portion has a second upper section that extends substantially vertically downward from the rectangular opening to the second ramp section; and wherein the side wall portions each correspond to a respective side of the rectangular opening, wherein the sides of the substantially rectangular shape define an x axis and a y axis; wherein the first ramp section extends downward and inward toward the bottom wall at the first oblique angle in a first direction about one of the x axis and the y axis; and wherein the second ramp section extends downward and inward toward the bottom wall at the second oblique angel in a second direction about the one of the x axis and the y axis, the second direction being opposite the first direction. 21. The package of claim 20 wherein the lid and the compartment include a reclosing mechanism for allowing the lid to be reclosed over the rectangular opening after the lid is removed from the compartment. 22. The package of claim 20 further comprising at least one channel formed in the lid. 23. The package of claim 22 wherein the lid is substantially rectangular and the at least one channel extends along a direction parallel to a major edge of the lid.