Abstract: A portable food holding device is described comprising a table section with foldable legs and a cover attached thereto, adapted to maintain contained food in either a chilled or heated condition. When not in use the legs and cover may be folded to a collapsed position to form a compact unit which may be readily transported or stored. Means are disclosed for heating or cooling the contents of the device.

Abstract: Folding camp stove/oven apparatus includes a first housing portion, a second housing portion, a leg portion and leg retaining portion. The first housing portion includes a quadrangular bottom section and two pivotally connected sidewall sections extending upwardly from opposite bottom section with an intermediate divider section edges. The second housing portion includes a quadrangular top section and two pivotally connected endwall sections extending downwardly from opposite edges of the top section with U-shaped sections extending therefrom. Single flange sections that extend frome edges of the top section bear against the endwall sections. A smoke pipe opening is located in the top section. First and second openings with cover members are located in two of the sidewall or endwall sections. The leg portion includes a pair of leg assemblies, each including two right angle leg members spaced to engage adjacent lower corners of the apparatus with spaced parallel connector members joining same.

Abstract: The barbecue pit is a masonry structure including a chimney portion and a fire box portion laterally adjacent to and intercommunicating with the chimney portion. The fire box portion is topped by a hood frame which defines the length and width of an access opening into it. Refractory brick line side walls of the fire box portion and terminate to form an upper horizontal ledge upon which a removable metal drip trough structure is supported. The trough structure has a rectangular drip plate oriented to have a predetermined slope. A tail extension section of the drip plate projects well out of the fire box portion into the chimney portion, and separates part of the chimney space into an upper and lower space for dividing air currents into one current for supporting combustion and another for enhancing cooking flavors.

Abstract: An attachment for a barbecue grill consists of a generally L-shaped support frame that is formed by bending wire to a generally U-shaped configuration with the free ends of the wire having downwardly bent portions that act as hooks for supporting the frame on clips attached to the rim of the grill. A serving board has grooves extending from the lower surface thereon for receiving the rod portions so that the board is securely positioned on the frame and also has gripping openings so that the board can easily be removed for use as a serving tray.

Abstract: An outdoor grilling appliance having a retractable shelf for keeping food warm within the cooking area and above the normal food grilling surface with means interconnecting the keep-warm shelf with the cover of the grill so that upon opening the grill the keep-warm shelf is displaced laterally and partially retracted from above the grilling surface.

Abstract: A barbecue burner device is substantially composed of an inner vessel formed with a bottom wall and enclosed side walls standing up from the bottom wall and opened at the top thereof for accommodating therein pieces of charcoal, said side walls providing a stepped face on the inside thereof, said inner vessel further having a ventilation hole formed in one of said side walls; food carrier means adapted to be placed on said stepped face of the inner vessel; an external vessel for receiving therein said inner vessel, said external vessel being formed with enclosed side walls opened at least at the top thereof and having a ventilation hole which is in alignment with the ventilation hole of said inner vessel when the latter is received in said external vessel, said external vessel having support means provided therein for supporting said inner vessel and positioning means provided therein for positioning said inner vessel with respect to said external vessel; heat-insulation means provided on the inner face of sa

Abstract: The device of the present invention can be used as a cooking unit, or as a table, or as a suspended support. When the device is used as a cooking unit, a stand thereof supports a pan at the upper end of the stand. A larger, lower end of a hollow, truncated pyramidal support member is disposed on the pan. The smaller, upper end of the support member receives the smaller, lower end of a hollow, truncated pyramidal firebox. A fire grate is supported within the firebox intermediate its smaller, lower end and its larger, upper end. A cooking grill is also supported within the firebox above the fire grate, adjacent the larger, upper end of the firebox. To convert the cooking unit into a table, the pan, support member, firebox, fire grate, and cooking grill are removed from the stand. Then, the cooking grill and fire grate are successively disposed on the stand at the location previously occupied by the pan.

Abstract: A vertically oriented fuel bed elongate in the vertical direction provides a vertical radiant source of heat for cooking food in cooking zones on either side of the bed. A portable and collapsible grill frame is formed by light weight end rods and elongate cross rods assembled in three tiers, a top tier, a lower tier, and base level. The vertical radiant heat source is supported in the center of the frame removeably suspended from the top tier without extending below the lower tier. An ash tray is removeably suspended from the lower tier below the fuel bed and above the base level. First and second drip trays are removeably suspended from the lower tier below the cooking zones on either side of the ash tray. The ash tray and drip trays form a substantially continuous surface across the grill frame for reflecting heat upward and protecting a surface on which the grill may be placed. A plurality of removeable and replaceable panels provide greater or lesser enclosure of a cooking zone.

Abstract: A portable charcoal grill includes a bowl and a tripod leg arrangement with an ash catcher supported by the legs. The ash catcher includes a pan that is wedged into the leg structure and is held in the wedged position by spring clips carried by the legs and having arms engaging the bottom of the pan.

Abstract: A collapsible, folding barbecue cooking unit is provided having a generally rectangular base formed by a base plate with upstanding side and rear wall portions. A pair of side plates and a back plate are hingedly connected to the upstanding side and back wall portions and are positionable in upright interlocked relation during use. A pair of horizontal grill elements of slightly smaller dimension than that of the base plate are capable of being supported within the cooking unit by opposed handle elements that are selectively engageable with grill positioning slots formed in the side plates. For storage, the grill elements are positionable within a rectangular grill storage receptacle defined by the base plate and the upstanding wall portions thereof with the handle portions of both of the grill elements being exposed outwardly of the unit. The side wall and rear wall portions are then foldable to overlapping relation against the uppermost grill element within the grill storage enclosure.

Abstract: An adjustable grate includes first and second identical grate members each with first and second parallel supports. A plurality of upper and lower elements are secured to and extend perpendicularly to the parallel supports providing a space between the upper and lower elements. The grate is assembled by positioning the second support of each grate member between the upper and lower elements of the opposing grate member. The width of the grate is adjusted by sliding the first and second grate members together or apart. The length of the grate is adjusted by moving an upper end of the first grate member above the upper end of the second grate member until the distance between the upper end of the first grate member and the lower end of the second grate member is the desired length. First and second extension members are then positioned between the first and second supports and the upper and lower elements of each grate member.

Abstract: A portable barbecue grill includes an upwardly open container, legs pivotally connected to the container which can be positioned to support the container above the ground or folded up against the container, a mounting element having upwardly-extending sockets positionable within the container, tubular pipes positionable on the upwardly-extending sockets, and rack elements rotatably mounted on the upper ends of the tubular pipes, each rack element including a circular food-supporting grate, each grate having teeth extending outwardly of its periphery which are engageable with the teeth of at least one adjacent grate, such that rotation of one rack element will cause rotation of the adjacent rack elements with which its grate is interconnected.

Abstract: A portable, knockdown field stove (10) is formed of a plurality of elongated plates (16a, 16b, 16c) interlocked by triangular notches (30, 32) defined therein. The plates tilt to be downwardly convergent toward the ground to support a portable heat source (14) and a utensil (2) above the ground on the plates. Ventilation for the heat source is established through the notches past the interlocked plates. Various other peripheral shapes for the stove (50, 68, 80) can also be formed.

Abstract: A cooking unit includes an oven with a drawer. For storage and for transporting a folded truncated pyramidal firebox, a folded truncated pyramidal support member, a diffuser, a grill, a griddle, a windbreak and cover are disposed over the oven. The cover is releasably secured to the top of the oven and the folded truncated pyramidal firebox, the folded truncated pyramidal support member, the diffuser, the grill, the griddle and the windbreak are retained therebetween in a compact form. In use, the oven with the drawer may be employed as the base of the cooking unit or, in the alternative, the oven may be disposed above the extended truncated pyramidal firebox, the extended truncated pyramidal support member and the diffuser. In the alternate arrangement, the cover serves as the base for the cooking unit.

Abstract: Disclosed herein is a disposable barbeque assembly comprising a collapsible frame, a grill adapted to be secured to the frame, a fuel pan adapted to be suspended from the frame at varying elevations below the grill and a supply of fuel adapted to be held within the pan.

Abstract: A portable camp stove comprising a housing having two concave sections each having an open end and hinged to one another for juxtaposition with their open ends facing one another. One of the concave sections has a heat generating element secured therein beneath a heat transmitting support frame. The other of the concave sections has a collapsible wall assembly secured thereto and positionable to an operable vertical position extending above the open end thereof. A combustible product support platform is securable internally of the wall assembly, when in the operable vertical position, to support a combustible product thereon at a desired height. The wall assembly has at least one angulated reflective wall. A reflective base wall is also provided under the support platform for collecting ashes and radiating heat upwardly.

Abstract: An adapter for using with a kettle-type charcoal or gas grill to cook and smoke meat, and a method of smoking meat using the adapter. The adapter includes a vertical cylindrical peripheral wall of a diameter just smaller than the kettle grill itself. Handles are attached near the top of the wall on opposite sides. The fasteners used to attach the handles extend through the wall and support a grill rack about 12 to 18 inches above the level where the rack would be if it were in its normal position in the lower or "kettle" portion of the grill. A second grill rack is supported about six inches above the bottom of the adapter. Small clips are hooked over the edge of the kettle portion of the grill and support the adapter by means of an outstanding tab. Four such clips are generally required to support the adapter with stability. The method includes salting the food, especially if it is fish or fowl, before cooking.

Abstract: A cooking unit includes a truncated pyramidal firebox and a similar support member that are disposed in interlocked relation, and accessories such as grills, and cover members that are adapted to be arranged in several modes to provide different cooking arrangements and to enclose all the members in a compact form for storage or transporting.

Abstract: A multi-purpose stove/heater constructed of elements that are readily assembled by hand at a chosen use site, and then easily disassembled and stowed in a compact manner to facilitate portability. The elements can be put together into several different combinations to provide units for a variety of cooking, smoking, heating and drying functions, and each unit utilizes fuel in a highly efficient manner and fulfills current safety requirements as well as those for the protection of the environment wherein the unit is used.

Abstract: A free-standing combination rotisserie and shish kebab accessory is provided which includes a three-walled box having a pair of wire frame members such that the two end walls fold flat for storage when the side wall is removed. A motor driven spit can be adpated for use as either a rotisserie or a shish kebab dependent on the use of meat supporting holders or skewer supporting wire wheels.

Abstract: A horizontally extending, hexagonally-shaped, metal platter defining a slightly upwardly convex cooking surface is supported on top of an upwardly diverging frustoconical hollow pot. The lower end of the pot rests on the top of an upwardly converging frustoconical hollow base. The platter extends horizontally beyond the upper end of the pot around the entire circumference of the pot. A charcoal or electric heat source within the pot causes air to be drawn through an intake vent in the base and heated gases to flow upwardly through the pot. The upper end of the pot has a plurality of V-shaped exhaust vents spaced around its entire circumference and the vents are sized so that the velocity of the heated gases rising through the pot and escaping through the exhaust vents is sufficient to insure that the outer periphery of the platter will be heated to a cooking temperature.

Abstract: Disclosed is a modular masonry heating system having a modular firebox assembly positioned within the flue chamber of an outer modular heat shell asembly. The heat shell comprises an enclosing wall and a cover each of which is formed from smaller modules and is self-supporting without these modules being secured together by a bonding material. The firebox comprises a foundation, a fire chamber enclosure and a riser each of which is formed from smaller modules and is self-supporting without these modules being secured together by a bonding material. The sets of modules for the heat shell wall and cover and the firebox riser and foundation may each have a different shape but the modules in the same set may have a substantially uniform size and shape. After assembly, the firebox and heat shell are each freestanding independently of the other.

Abstract: A meat roaster with skeleton support which is free standing, capable of quick assembly and is adapted to be fully enclosed by sheet or foil-type metal for cooking large food items. The skeleton support comprises lower, intermediate and upper frame means. The intermediate frame means includes means for rotationally supporting a wide variety of spit basket styles and means for adjusting the height of the spit basket. The upper frame means includes opposing hoop-like members interconnected by a longitudinal support which cooperate to form a dome-shaped ceiling when enclosed. A firebox chamber is formed below the dome-shaped ceiling by enclosing the intermediate frame means. The upper frame means is manually disengageable from the intermediate frame means allowing access to the food during roasting. The lower frame means is capable of supporting charcoal baskets in the firebox chamber below and to the sides of a supported spit basket. The frame means are capable of full disassembly.

Abstract: A portable cooking grill has an annular frame with parallel bars spanning it. Each of the bars is attached at each end to opposite sides of the frame. Two U-shaped extension members are attached to selected parallel bars, for sliding motion thereon, and can be moved outwardly from beneath the frame to provide adjustable supports for the grill. These extension members may be supported on indigenous structures, such as stones. The extension members may also be spring biased toward the parallel bars to promote a compact stowage mode that does not require further packaging.

Abstract: A barbecue cooker grid useable with a kettle of a cooker has two sections hinged together. Each section has a plurality of rods for supporting food. The rods have inner ends that are located adjacent each other. Outer rods and center rods have loop sections turned about pivot rods. The sections have cooperating rods which limit the pivoting of the sections relative to each other from a generally aligned position to a folded position.

Abstract: A portable stove for camping and the like has a housing of sheet metal, comprising a dish-shaped lid and a dish-shaped base with burners accommodated in the base, the lid and the base being formed from identical workpieces with front, rear and side walls of the lid having the same length and height dimensions as those of the base to reduce manufacturing costs. The lid and the base are each formed with a curled rim for reinforcement and to facilitate pivotal connection of the base to the lid by tabs projecting from the base and wrapped around the lid rim. Windshields are pivotally connected to the base by tabs projecting from the windshields and wrapped around the rim at the side walls of the base.

Abstract: A barbecue kettle has radially aligned slots in the hemispheroidal bottom thereof. A disc is mounted immediately above the center of the bottom for rotation about a vertical axis and has three arms secured thereto. A handle below the bottom is secured to the disc. The arms are generally triangular in cross-section and have distal edges fitting closely to the bottom. In one position, the arms cover the bowl openings, but may be rotated back and forth to push ash along the bottom of the bowl to the openings where it will fall out. The disc, arms and handle are designed to be assembled without using any tools.

Abstract: A portable stove for supporting stove utensil and heating same with a fuel element, including a support plate, plural support legs pivotally mounted with the support plate for supporting the same, a fuel receptacle with the support plate for receiving the fuel element for heating the stove utensils and spacer members with the support plate for spacing the stove utensils a predetermined distance from the upper surface of the support plate for proper heating thereof.

Abstract: An outdoor cooking grill has a U-shaped support stand comprising a horizontal carrier beam attached to the upper ends of vertical legs; first and second fire grills are suspended from the horizontal carrier beam and are held together by clip connectors so that food, such as meat, is retained between the grill members. First and second fire grates are provided on opposite sides of the grill with each fire grate having one side supported by brackets on the vertical post with the other side being supported by a movable grate connected at an opposite end to an anchor block resting on the ground. Movement of the anchor block toward or away from the grill serves to position the fire grate inwardly or outwardly with respect to the food on the grate to adjust the cooking rate.

Abstract: For a grill of the type having a fire bowl for containing hot coals, a readily attachable and detachable support and a wooden tray-table which is removably seated on the support. The support is of stiff wire with a pair of clips to slip over the lip of the fire bowl, and the table rests on an open frame of the support. The lower surface of the table includes rubber bumpers within the outline of the frame to prevent shifting of the table yet permit lifting the table from the frame for use as a serving tray. The wire frame is of open U-shape and resilient to permit spreading its legs so that the clips can be connected to fire bowls of different diameter. A readily connectible and removable strut with forked ends connects between the frame and the understructure of the grill to further support the frame. The clips are formed from thin metal so they do not prevent complete closing of the cover of kettle-type grills.

Abstract: There is disclosed a portable barbecue cooking stove having scissor action support legs pivotally joined together and pivotably joined to a cooking and support surface by pivot pins and an over-center link arrangement so that in the erected position the cooking and support surface is in a horizontal position and is easily foldable by unlatching of a catch disconnecting the four bar linkage structure. The barbecue includes wheels for mobility.

Abstract: A portable, solar cooker of the type having an insulated housing with an oven compartment and associated reflector elements is adapted for cooking with a portion of the housing removed and using a conventional source of heat such as canned heat, gas-fired lantern heat, and the like.

Abstract: A heating device comprising, as portions, a heater and a dolly of which a tilt frame of the dolly is attached to, or fixed integrally with, the housing of the heater with such adjustability with respect to a base of the dolly to afford universality of position of the heater when taking into account the orientability of the device as a whole. The scope of positioning of the device is greatly amplified by use of a handle strut fixed to the tilt frame.

Abstract: A portable stove of the type fuelled from a replaceable pressurized combustible gas cartridge which is secured inside a cover member supporting a burner head and having means for connecting the burner head to the replaceable cartridge. A pair of covers, which telescopically fit one into the other have the dual function of serving separately as saucepans or in co-operation as an expandible housing for storing the stove, the covers being selectively telescopable to relatively greater or lesser extents, respectively to store the stove assembled or alternatively disassembled. The stove has arms which are shaped so as to provide, when the arms are extended, upstanding portions which are inscribed in a circle whose diameter is greater than the external diameters of the covers.

Abstract: Three wire leg members are attached to a relatively small hub member and are movable between a folded position in which all three leg members are relatively together and an in use position in which the three leg members are substantially equally spaced apart and extend radially outwardly from the hub member. A gas burner unit is received within an upwardly directed recess formed in the hub member and includes an upwardly directed burner head. The wire leg members have lower portions restable on a support surface and upper portions providing a pan support at a level above the burner head. A flexible hose extends from the burner unit to a control valve and adaptor assembly attachable to the top of a can of butane gas. The control valve includes a knob and means controlled by rotation of the knob for moving a depressable member which is a part of an outlet valve built into the can, for both turning the gas flow on and off and regulating its flow rate.

Abstract: The grill body is an integral member, preferably made of microcrystalline glass and formed with opposed series of corresponding pairs of upwardly opening saddles at each of two different intermediate levels in two opposed sidewalls. Each pair of saddles receives the opposite ends of a metal bar or the like, to provide two levels of support bars. Preferably, the support bars at each level are not interconnected by cross-bars so they may be removed, cleaned and even replaced individually. Particular gas burner and electric heating element constructions are illustrated.

Abstract: A portable barbecue having brackets for adjustably supporting the barbecue grid removably attached to the barbecue bowl solely by interengagement between the bowl and the brackets without any additional fastening or mounting members. Each of the brackets is insertable through a horizontal slot in the vertical upwardly extending sides of the barbecue bowl. The brackets are formed so as to provide biasing means which urge an upper notched portion of the bracket into vertical alignment with the sides of the bowl and the other end of the bracket into engagement with the bottom of the barbecue bowl. In one embodiment the other end of the bracket is extended so as to form short legs which are integral with the grid supporting bracket for maintaining the barbecue a short distance above the ground or other supporting surface such as a picnic table. Another embodiment has a separate tripod leg assembly for supporting the barbecue bowl above the ground at approximately the user's waist level.

Abstract: A charcoal fire starter and cooker incorporating an open ended tubular body which is divided by a perforate grate into a charcoal chamber and a combustion chamber; therebeing vents in the body for developing a flue effect to concentrate maximum heat intensity in the vicinity of the charcoal chamber. A pair of closures are telescopically received over opposite end portions of the tubular body, each closure incorporating a flat cooking surface and a skirt formed with vents adapted for adjustable registration with the tubular body vents for developing a cooker in operation. Detachable handles are provided for ready insertion within and removal from the body and closures with the body handles being adapted for supporting an auxiliary grill in usage.

Abstract: A dual purpose cooking device is provided in which foods may be cooked simultaneously on a barbecue grill and a rotisserie bar. The cooking device is portable, versatile, and efficient. Cooking temperature and speed are varied by adjusting height of fuel tray and barbecue grill.