초록 ▼

A food serving tray has a hood shaped to define a generally planar upper surface along with a downwardly depending first marginal skirt. A generally planar lid has an upwardly projecting second marginal skirt that is bonded to the first skirt. A food support is also of generally planar shape and has

A food serving tray has a hood shaped to define a generally planar upper surface along with a downwardly depending first marginal skirt. A generally planar lid has an upwardly projecting second marginal skirt that is bonded to the first skirt. A food support is also of generally planar shape and has a downwardly depending third marginal skirt that is bonded to an upwardly-projecting fourth marginal skirt of a likewise generally planar base. The lid is indexed so as to lie in mating relationship atop the support. A liner desirably covers the support.

대표청구항 ▼

1. A food serving tray having a cover portion and a complementary container portion, said cover portion including a hood element shaped to define a generally planar upper surface peripherally bounded by a downwardly extending marginal skirt, and further including means defining a shallow arcuate dep

1. A food serving tray having a cover portion and a complementary container portion, said cover portion including a hood element shaped to define a generally planar upper surface peripherally bounded by a downwardly extending marginal skirt, and further including means defining a shallow arcuate depression extending between said marginal skirt portions of said marginal periphery and configured for continuous contact between a pair of oppositely disposed marginal skirt portions with a like pair of skirt portions on a tray stacked thereabove to stably support a plurality of said trays in stacked array; a lid element having an upwardly projecting marginal skirt bonded to said downwardly extending marginal skirt; said container portion including a support element having a downwardly depending marginal skirt; and a base element having an upwardly projecting marginal skirt bonded to said downwardly depending marginal skirt on said support portion and defining a shallow arcuate depression extending between said marginal skirt portions of said base and further configured for continuous contact by said pair of oppositely disposed marginal skirt portions with a like pair of oppositely disposed marginal skirt portions of said hood on a tray positioned therebeneath; means for indexing said cover to lie in interengaging relationship atop said container; said cover including a distributed plurality of upwardly disposed cavities and said container including a distributed plurality of wells individual ones of which mate with respective different ones of said cavities to define corresponding different food compartments; a receptacle system extending upwardly from said hood element and shaped to receive a container, said receptacle system being disposed in a central region of said upper surface within said shallow depression and projecting above the outer side margins of said upper surface; and a matchingly disposed foot system extending downwardly from said base and engageable within the receptacle system in a like tray in stacked array, said foot system projecting downwardly no further than the level of the side margins of the under surface of said base, whereby the side margins of said upper surface and said under surface engage while said receptacle system indexes with said foot system and precludes lateral and rotational displacement of stacked trays with respect to each other in the stack. 2. A food serving tray including a cover portion and a container portion comprising: said cover including a hood shaped element defining a generally planar upper surface and a downwardly depending marginal skirt, and further including a shallow arcuate depression in said upper surface extending across said hood between portions of said marginal skirt and configured for continuous contact between at least a pair of oppositely disposed marginal skirt portions of said hood and a like pair of skirt portions on a tray stacked thereabove to stably support a plurality of trays in stacked array;; a generally planar lid element having an upwardly projecting marginal skirt bonded to said downwardly depending skirt on said bond; said container including a support having a downwardly depending marginal skirt; a base element having an upwardly projecting marginal skirt bonded to said downwardly depending marginal skirt on said support portion; said container portion and said cover portion each includng complementary recesses defining food compartments in said tray; means for indexing said lid to lie in interengaging relationship atop said support; a receptacle system facing upwardly from said hood within said depressed surface and shaped to receive a container, said receptacle being disposed in a central region of said upper surface and projecting above the outer side margins of said upper surface; matchingly disposed feet downwardly depending from said base and engageable within a corresponding receptacle in a like tray positioned therebeneath, said feet projecting no further than the level of the side margins of the under surface of said base, whereby the side margins of said upper surface and said under surface engage while said receptacle system indexes with said feet; said upper surface being arcuately depressed inwardly of the tray, between its marginal skirt, in an amount sufficient to accommodate interengagement of said receptacles and said feet without spacing apart stacked ones of the trays while precluding lateral and relative rotational displacement of trays with respect to each other when in stacked array. 3. A stackable food serving tray comprising in combination: a cover portion and complementary container portion; said cover portion including a hood element shaped to define a generally planar arcuately recessed upper surface and having a downwardly depending marginal skirt, said cover further including: a lid element having an upwardly projecting marginal skirt bonded to said downwardly depending marginal skirt on said hood element; said container including a food support element having a downwardly depending marginal skirt; said container portion further including: a base element having an upwardly projecting marginal skirt bonded to said marginal skirt on said food support element; means for indexing said cover portion in interengaging relationship atop said container portion; receptacle means extending upwardly from said hood and shaped to receive a container, said receptacle means being disposed in the arcuately depressed upper surface of said hood and projecting above the outer side margins of said upper surface; matchingly disposed foot means extending downwardly from said base and engageable within said receptacle means in a like tray positioned therebeneath, said foot means projecting no further than the level of the side margins of the under surface of said base, whereby the side margins of said upper surface and said under surface engage while said receptacle indexes with said foot; said under surface of said base being bowed inwardly between opposed portions of its marginal skirt, in an amount sufficient to enable said base to rest stably upon a flat surface while the interengagement of said receptacle means and said foot means preclude lateral and rotational displacement of said trays with respect to each other when stacked. 4. A tray as defined in claim 1 in which a first plurality of lips project laterally to the surface of said support element within which said wells are defined, in which said first lips are configured to align said wells and said cavities, and a generally planar removable liner having a plurality of permanently defined wells distributed in a pattern and individually sized to nest snugly within corresponding ones of the wells in said support, and in which said liner includes an analogous plurality of second and hollowed lips individually seatable over respective ones of said first lips in nested relation. 5. A food serving tray as defined by claim 1 wherein said tray includes a disposable liner comprising: a sheet of semi-rigid material in which is permanently defined a plurality of wells individually nestable within said food compartments and atop said container portion of said tray; a hollowed second lip upstanding from said sheet and conformed to nest over said first lip when said sheet is emplaced atop said container portion and said wells are seated in said compartments. 6. A stackable food serving tray comprising in combination: a cover portion and a complementary container portion; said cover portion including a hood element configured to define a major upper surface bounded by side margins and a downwardly extending peripheral skirt terminating in a continuous lip, and a lid element peripherally configured for bonding engagement with said skirt and defining with said hood a substantially hollow cover assembly; said container portion including a base element configured to define a major lower surface bounded by side margins and an upwardly extending peripheral wall terminating in a continuous lip, and a support element peripherally configured for bonding engagement with said lip of said base and defining a substantially hollow base assembly; each of said cover portion and said container portion including interengaging indexing means and a distributed plurality of complementary wells individual ones of which mate with respective counterparts to define separate compartments for food products and accessories; the major surface areas of said hood element and said base element each including a generally shallow concavity extending between at least two opposed marginal portions of said skirt and walls and configured for continuous contact by said pair of oppositely disposed marginal skirt portions of said hood on a tray positioned therebeneath; receptacle means extending upwardly from the major upper surface of said hood and configured to receive a container therewithin, said receptacle dimensioned to project above the outer side margin portions of said upper surface; and foot means on said major lower surface configured to nest within the receptacle means of a lower tray when a plurality of trays are arranged in stacked array, said foot means configuration being selected to project from said lower surface a distance not in excess of the outer side margins of said base element whereby said foot means of said base will interengage with the receptacle means of said hood of successive trays positioned in stacked array and at least opposed portions of said margins of said base positioned thereabove while the base of the lowermost tray rests stably on a flat surface while precluding lateral and rotational displacement of said stacked trays with respect to each other.