This invention pertains to the field of utensils for the retention of meat and vegetables for cooking on a barbecue that utilizes charcoal or gas as the cooking medium.
Mankind has been cooking meats and vegetables since the days of the caveman. Paintings and drawings show George Washington's men cooking dinner over a wood fire at Valley Forge and other battle locations during the US revolutionary War. After World War 2, families everywhere began to barbecue in their back yards on charcoal grills. Today many folks use gas as the cooking medium, either propane in a can obtained at the Big Box store or gas station or they have a direct connection by pipe to feed natural gas to the barbecue for cooking. I
At first people put their meats and veggies directly on the grill grates. Often times, hot dogs would fall through the wire spacings on the grid over the coals, or burger pieces would break off and get lost in the fire or vegetables would have to be cut into large segments to also avoid being lost. In addition, round in cross section items such as sausages could not be easily rotated to ensure even cooking. So folks turned to tools to retain their meats and vegetables over the coals or burning gas in an effort to achieve uniform cooking.
DeSantis in U.S. Pat. No. 4,492,152 discloses a rotatable barbecuing device which is quite complicated to operate in that it has three handles to be manipulated.
A barbecuing basket with a removable handle is shown in the patent of Fielding et al, U.S. Pat. No. 5,048,882. This unit has spaced bars that run in only one direction, and as such small items could fall between the bars and be lost to the fire.
A round in cross section tumbler basket suitable for chicken parts or french fries is disclosed in Promny U.S. Pat. No. 5,497,697.
A flippable griller pan is disclosed in the patent of Ciarcuia U.S. Pat. No. 8,656,829. This device has a basket formed of a pair of spaced circular metal members that are connected by upstanding spaced rods. A pair of hooked implements grab the basket and flip it over. Of course, there is always the risk that one could drop the basket on the ground in the process of turning it over.
Even Cuisanart® has a grill basket with a long handle on it for cooking fish, seafood and chicken.
While these and other cooking implements will work for the home barbecuer, most of them have a problem in achieving even cooking on both sides of the chicken meat or fish. Thus applicant's device called the Griller 360 was born. It basically comprises an operable basket closed by a hinged panel, a pair of axles for rotation of the grill basket from obverse to reverse side, and of course a handle that is insulated to keep the handle cool and comfortable during the cooking process.
Other objects of the invention will in part be obvious and will in part appear hereinafter.
The invention accordingly comprises the device possessing the features properties and the relation of components which are exemplified in the following detailed disclosure and the scope of the application of which will be indicated in the appended claims.
For a fuller understanding of the nature and objects of the invention reference should be made to the following detailed description, taken in conjunction with the accompanying drawings.
A griller for use on a barbecue having a food retainer that has a top section hinged to a bottom section, the top section being latchable to the bottom section to keep the food retainer selectively closed. A frame with a handle is pivotally attached to the food retainer, The latching mechanism, includes a three position rod that passes through the handle and frame to release a latch that keeps the food retainer closed, and when the latching mechanism is released, the two portions of the griller are separated and the contents become accessible. The griller is designed to be carried from location to location with the food retainer vertical when latched, as well as with the food retainer latched but in a horizontal disposition.
Let us first turn to
The food retainer 11 is mounted within a frame, 21, more about which is set forth infra. The frame 21 is mounted to the food retainer 11 such that the food retainer can freely rotate 360 degrees by a retainer attachment assembly (RAA) 43. Also attached to the frame is an insulation member 23 and a pair of mirror image opposed J shaped members 24. A handle 27 connects and is disposed between the 2 opposed J shaped members. An unlatching assembly comprising a rod 35 with spaced collars thereon is disposed through both the handle and the insulator to release the two portions of the food retainer from a closed relationship. Now for the details.
Skipping momentarily over the details of the food retainer 13, we find that the food retainer is held in position by a frame to food retainer attachment assembly 43. Details on this portion of the invention are seen in
The frame 21 has a plurality of segments all integrally connected. Reference is made to
Let us turn now to
The food retainer is a two part unit seen best in
In order to prevent side-wise, that is lateral, movement of the top portion 13, relative to the bottom portion 15, a series of slack preventers, 19 have been designed to fit between adjacent wires of the hardware cloth. These prevent lateral movement of the top, relative to the bottom. Elements 19 are made of food grade stainless or galvanized steel and have an arcuate section on each end of a flat section. One arcuate section wraps around the last horizontal wire of the hardware cloth of the top portion and also around the adjacent wire from the bottom section, between a pair of spaced transverse wires of each of the top and bottom sections.
The discussion turns now to
The two spaced and opposed J-shape members are bolted through the insulation member 23, which is sized width wise to correspond to the width of the frame member 21 and lengthwise to extend just beyond the end of each J shape member. Stainless steel bolts 25A and nuts 25B are used for this task. Silicone rubber is the preferred insulation material.
Rod 35 has a collar 37 at its proximal end held in place by a set screw 38. The rod passes through the transverse bore 57 in the handle that is purposely off center to help the user remember which side of the food has been cooked prior to turning the food over, should the user retain the food retainer in line with the frame, as opposed to normal thereto, for 360 degree rotation. The rod also passes through bore 60 in the insulation member. Off center positioning makes it easier to access the lower second collar 39′ which is disposed between two coil springs, 36 and 40 to pull it toward the handle to disengage the rod from the food retainer and allow the food retainer to be rotated 180 degrees on the barbecue.
To be clear it is seen that the rod has three possible position locations, all of which are through the handle and insulation member. The first is the at rest position with the distal end located within the hardware cloth of the bottom portion of the food retainer, spaced away from the latch. The second position is the forwardly urged position, which is accomplished by pushing the proximal collar 37 to have the distal end of the rod make contact with the latch to undo or release the spring steel latch. The third position is accomplished by urging the second collar fixed to the rod, toward the handle. This removes the rod from the confines of the food retainer and allows the food retainer to rotate by gravity to a horizontal position when the griller is lifted from the barbecue. Since the food retainer is hingedly attached to the frame, pushing on the front end or the back end on the barbecue will cause the food retainer to rotate for grilling of the second side of the meat etc contents of the griller, without rotating the griller from left to right or right to left to grill the second side of the contents of the food retainer.
The discussion now turns to
In
Prior to discussing the various segments of the latch, it is important to understand certain aspects of the nomenclature being adapted for easy recognition of various elements shown in these two FIGURES. The material used used to manufacture the food retainer 11 of this invention is made of interconnected solid wire strands that are welded to each other at predesignated spacings which here are 0.5 inches. The material is defined as “½ inch openings square mesh welded stainless steel wire”. Both the bottom of the food retainer 15, and the top 13, are seen to have transverse wire segments uniformly spaced apart in rows and welded to a series of spaced longitudinal wire segments. Only five of these bottom transverse wire segments are shown in each FIGURE and designated 15T1 through 15T 5 with the “T” representing transverse. Another name for the food retainer material is hardware cloth.
The top section of the food retainer 13 also has a series of transverse wire segments, spaced apart and welded to a series of spaced longitudinal wire segments. Here in FIG. the longitudinal wire segments are designated 13L1 through 13L7.
Reference is again made to both
Latch 33 was also shown in
As can be seen in
The discussion moves to
To re-engage the rod in its neutral position within the bottom portion 15, place several fingers under lower collar 39′ (which is held in position by set screw 38′) and pull upwards The top portion 13 can be manually overlaid onto bottom portion 15, the combined food retainer 15 can then be aligned with the rod 25 and the fingers can be removed from collar 30′ such that the rod re-enters the opening in the bottom portion where the two portions of the retainer have been mated. Note specifically that the rod is preferably positioned off center to portions provide more room for the user's hand to operate the rod.
Next to be discussed in detail is
The entire frame is made from bent bar metal stock about ⅛th inch to 3/16th inch thick and about 1.00 to 1.50. Inches wide. The frame may be made of ordinary flat bar steel or aluminum alloy. For durability and aesthetics, a high heat/high gloss paint for metal was applied by spraying, though dipping would work as well.
Starting at the bottom, on each side, segment 21A is an upstanding portion about 1.5 inches in elevation, which has a throughbore 21B therein. Each segment 21A is connected to a generally horizontal segment 21C via a radiused connection, Segment 21C is about 2″ inches long. Each segment 21C extends outward away at its first end from the spaced upstanding segments 21A.
Segment 21C is connected at its second end at about a 90 degree angle to a generally vertical segment 21D at 21D's first end. Segment 21D is about 8 inches in elevation. The second end or distal end of each 21D is radiusedly connected to the first end of a 45 degree inwardly directed segment 21E, which 21E is about eight inches in length. The second end of each segment 21E is connected at opposite ends of a horizontal segment 21F which is also about eight inches in length. The frame may, and preferably is, formed from a single metal member bent as needed in a brake.
As can be seen, a solid preferably high heat resistant insulator 23, such as silicone rubber is disposed on top of frame segment 21F and is held in place by appropriate bolts and nuts—21 A & 21B placed through spaced and opposed mirror image situated J shape members 24, The two J shaped members 24 extend horizontally about one inch and vertically about five inches. Any suitable non-rusting steel may be employed or a suitable aluminum alloy can also be used for these elements.
Handle 27 which may be made of wood or a heat resistant plastic is connected at the distal end of each J shaped member, via through bores 59 at the terminus of each respective J shaped member. A hex bolt 31 is used to pass through bore 59 to engage internal threads 21 shown in dashed lines in said handle. See
The discussion now turns to the question of why does the inventor of this device refers to it as the Griller 360? A review of the Figures shows that the griller can be carried from kitchen to barbecue with the food retainer in either a vertical or horizontal disposition. This is up to the desires and perhaps physical size of the user.
To load the griller, align the rod with the latch and then push the rod downwardly to disengage the latch Manually move the top portion upward and load the contents as desired. Then manually close the top portion over the bottom portion and engage the latch.
If the griller is fully loaded so that articles such as meat or fish steaks are placed edge to edge, the device may be carried vertically. However, if only one or two hamburgers or 1 pork chon are in the device, then is preferable, to carry it with the food retainer horizontal, so that the contents remain where they were originally placed.
When the person carrying the device approaches the grill, carrying the device with the food retainer vertical, one merely rotates his/her hand to place the food retainer onto the grill. To grill the second side of the contents, the user merely flips the retainer or rotates the food retainer 180 degrees as with any other grilling basket.
When the griller is carried with the food retainer in a horizontal disposition, the food retainer is laid on the grill, and the handle moved in a downwardly direction while the food retainer stays on the barbecue in a latched condition. After the first side of the contents is cooked (heated) the food retainer while still latched is lifted slightly off the barbecue surface and rotated on its axis per
To gain access to the contents of the griller, the griller is held with the top portion facing flat on the plate or serving area. The rod is pushed downward vertically to engage the latch and thus release the latch from its engaged position. Disengage the latch and the top portion will fall to or remain on the plate or serving area exposing the contents while the bottom portion is raised away from the top portion. Using a spatula or other barbecue tools remove the meat/fish/vegetables from the food retainer. Reload the top portion of the device with more food, overlay the top portion and use the rod to re-engage the two portions of the food retainer.
Loading, Cooking and Cleaning
Prepare your meats and poultry and vegetables as you would for grilling with the desired seasonings. Care should be taken to try to utilize proteins and vegetables of substantially the same thickness to avoid individual items from sliding around in the food retainer, 11. Since the product of this invention is available in various elevations, choose the elevation most suitable for your items be they chicken breasts, porterhouse steaks, or zucchini sections. By utilizing the same thickness for all items, uniform cooking will transpire. Feel free to mix and match items provided that they are all about the same thickness and hopefully require the same cooking time. If cooking time varies it may be necessary to unload certain food items earlier than the rest of the items in the food retainer.
Close and secure the top of the retainer to the bottom of the food retainer. Check that the two sections are engaged prior to walking to the grill with the food.
Place the griller onto the grid of your charcoal, or propane barbecue, or on a wood stove, kitchen interior electric grill or other cooking medium. Proper even heating of the contents of the retainer is obtained on both sides of the food item by rotation of the food retainer by pulling on the handle toward you, tipping the unit on its rear edge and rotating the food retainer forward to apply heat to the reverse side of the contents of the retainer. No need to lift the heavy unit, nor to twist and rotate one's arm to be able to achieve two sided cooking. The primary reason to rotate the food retainer is that the rear of almost all grills is hotter than the front, which is closer to ambient air, So by rotating the Food retainer 360 degrees, the food that was in the front, moves to the rear of the grill when the food retainer is inverted.
Cleanup is simple since the food retainer is stainless steel it can be cleaned using a Scrub Daddy® scrubbing sponge, or a bristle brush, using warm soapy water, or the entire unit can be put into a household dishwasher since the unit is made of stainless steel and the insulator is dishwasher safe.
While primarily intended for use with a natural gas or propane and charcoal barbecue grills, no reason is seen why this device can not be used on a gas operated cook top or stove.
With proper use and care the product of this invention should serve the user for many years of happy grilling.
Since certain changes may be made in the described apparatus without departing from the scope of the invention herein involved, it is intended that all matter contained in the above description and shown in the accompanying drawings shall be interpreted as illustrative and not in a limiting sense
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