JP6001155B1 - Skewers - Google Patents

Abstract

An apparatus is provided that can efficiently perform original skewering cooking using a hotel pan or grid in a steam convection oven. In a bending process on an elastic metal rod on one plane, a corrugated wave-shaped portion 21, corrugated portions 31 and 41 bent and extended diagonally downward from both ends thereof, and end portions thereof are provided. A pair of bridging members 11 and 12 in which S-shaped and reverse S-shaped meandering portions 51 and 61 are continuously formed are juxtaposed in parallel, and an engagement member of a metal round bar inside the outer curved portion of each meandering portion Reinforcement members 15 to 18 are respectively installed and welded to the main portions of the wavy portions 13 and 14 to form the skewer utensil 1. The V-shaped concave portion formed between the engaging member and the bridging member sandwiches the outer edge flange portion of the hotel pan, locks the outer peripheral frame of the grid at the lower curved portion of each meandering portion, and turns the wavy portion into the hotel Lay it on top of the pan. [Selection] Figure 1

Description

  The present invention relates to a skewer appliance, and in particular, is attached to a hotel pan or grid applied to a steam convection oven, and a plurality of skewers pierced with ingredients are placed on the upper side of the hotel pan or grid. The present invention relates to an instrument that can be supported.

  Steam convection oven is a cooking device that performs multifunctional cooking methods such as baking, steaming, boiling, cooking, frying, frying, etc. by forced convection of hot air while controlling the temperature in the cooking chamber. It is used in large-scale cooking such as hospitals and school lunches.

  In this steam convection oven, a plurality of shelf support rails are provided symmetrically on both inner side walls of the cooking chamber, and both side edges of the grid corresponding to a hotel pan or grilling net that serves as a pan are separated by shelf support rails. It comes to support.

Here, the hotel pan is generally made of a plate made of aluminum or stainless steel, has a substantially square planar shape, and forms a tray-like container composed of a peripheral flange portion and a concave portion inside thereof. Yes.
And the thing with a deep recessed part (for example, 65 mm) is used for boiled foods and cooked foods, and a shallow thing (for example, 20-40 mm) is used for grilled foods and fried foods.
In addition, the grid is used when grilling meat or fish by setting it directly on the shelf support rail, but the insole net type that fits on the upper side of the recess of the hotel pan so that the broth does not drip downward There is also a thing.

  By the way, when skewer cooking is performed in a steam convection oven, the method of placing the ingredients through which the skewer has been laid on the grid, the method of placing on the insole net set in the hotel pan, or the recess of the hotel pan The method of directly mounting on the head is adopted.

However, according to the method of placing on a grid or an insole net, the netting is attached to the ingredients, so that the appearance of the finish becomes worse when fish skewers are used.
In addition, in any of the above methods, the ingredients are often attached to the grid or hotel pan after cooking, and the ingredients may collapse or partly peel off when the skewers are lifted. There are many things.

On the other hand, with regard to general skewered cooking using the conventional method instead of the steam convection oven, it is possible to bake a large number of grilled fish and meat at once without causing crumbled fish and meat as described in Patent Documents 1 to 4 below. Many proposals have been made regarding instruments and devices to be used.
In Patent Documents 5 and 6 below, an apparatus is disclosed in which skewers are horizontally laid in a cooking chamber using an electric heater so that skewers are laid horizontally.

JP-A-7-75234 JP 2008-29775 A JP2013-52112A Utility Model Registration No. 3112820 JP 2004-173804 A JP 2013-78421 A

As described above, according to the steam convection oven, cooking, steaming, cooking, cooking, etc. can be performed multifunctionally using hotel bread and grids, but those cooking utensils are not suitable for skewered cooking. There is no mesh on the material, there is no collapse of the material, and it is not possible to perform heat cooking that can be done evenly.
This is a big problem related to the commercial value of dishes, especially in fish skewers.

On the other hand, the skewering method of Patent Documents 1 to 4 cannot be used in the cooking chamber of the steam convection oven as it is or with appropriate changes, but in these methods, the cooking chamber is efficiently used. It is not practical because it is not available and the amount that can be baked at one time is small.
Moreover, in the said patent documents 5 and 6, the heating cooking chamber becomes a structure respectively peculiar, and even if those techniques are applied to a steam convection oven, it cannot expect so much cooking.

  Therefore, the present invention can perform a large amount of skewering cooking at a time in a steam convection oven without causing the above-mentioned cooking disadvantages while using hotel pans and grids that are standard cooking utensils. An object is to provide a possible skewering appliance.

  The present invention is a member formed by bending a long metal rod having elasticity along one plane, a corrugated part having a continuous waveform in the horizontal direction, and both ends of the corrugated part in the horizontal direction. In contrast, each inclined portion bent and extended obliquely downward, and a curved portion outward in the horizontal direction, a horizontal portion, and a curved portion inward in the horizontal direction, respectively, at the end of each inclined portion. And a pair of bridging members consisting of substantially S-shaped and substantially inverted S-shaped meandering portions in which horizontal portions are sequentially formed, the wavy portions, the oblique portions, and the respective portions A pair of engaging members, which are metal round bars that are parallel to each other with a constant interval under the condition that the meandering portions face each other, and are longer than the interval between the respective bridging members, each of the bridging members is located near each end. Horizontally curved portions of the meandering portions in the opposing relationship in FIG. A reinforcing member, which is a metal rod having a length that is slightly larger than the juxtaposed interval between the bridging members or is installed and fixed so as to be in contact with the inner side of the bridging member, has both end portions thereof. The outer edge flange portion of a hotel pan applied to a steam convection oven is connected to each bridging member above and below each engaging member. The wavy portions of the respective bridging members are sandwiched between the V-shaped concave portions formed by the relationship and the curved portions to the inner side in the horizontal direction of the meandering portions are locked to the outer peripheral frame portion of the grid. The present invention relates to a skewer utensil characterized in that it is laid on the upper side of the hotel pan or the grid.

The apparatus for skewering of the present invention is configured by welding and fixing a pair of engaging members and a reinforcing member by arranging a pair of bridging members in parallel, and an outer edge flange portion of a hotel pan applied to a steam convection oven Is clamped by each V-shaped recess formed in relation to each bridging member at the top and bottom of each engaging member, and the outer peripheral frame portion of the grid is locked by the curved portion inward of each meandering portion in the horizontal direction. By doing so, the corrugated part of each bridging member is placed on the upper side of the hotel pan and the grid.
In that case, each engaging member is installed and welded and fixed inside the curved portion of each bridging member arranged in parallel at a constant interval. When applied to a hotel pan, each engaging member is By closely contacting along the outer edge flange portion of the hotel pan, and when applied to the grid, each engaging member strongly reinforces the opposing relationship between the meandering portions, thereby Each wavy part is maintained on the upper side without being shaken.
And this skewer utensil is usually used as a set of 2 pieces, and each skewer utensil is attached to the upper side of a hotel pan or grid at a certain distance so that the utensils pierce the cooking utensils by each wavy part. The cooking utensils can be laid horizontally in a state where they are floated at the height of each wavy portion.

When attaching this skewering instrument to the grid, using the elasticity of each bridging member, bend each wavy part and each oblique part and move each meander part on both sides closer to each other, A portion curved inward in the horizontal direction of the meandering portion is locked to the outer peripheral frame portion of the grid.
Also, when attaching this skewering tool to a hotel pan, the sections of each wavy portion and each oblique portion are bent to the opposite side and moved to the outside so as to keep each meandering portion away, and each engagement A method and a side in which the outer edge flange portion of the hotel pan is fitted to one of the V-shaped recesses formed on the upper and lower sides of the member so as to sandwich the skewering tool from the upper side of the hotel pan. There is a method of mounting by sliding along the outer edge flange portion after fitting from one side.

This skewering appliance also has the following mechanical features.
Now, the outer edge flanges on both sides of the hotel pan are sandwiched by the lower V-shaped recesses of the V-shaped recesses formed in relation to the bridging members above and below the engaging members. In this state, when each corrugated portion is pressed from the upper side, the central portion of each corrugated portion bends downward, and each oblique portion also opens outward and bends. The pinching state is released by sliding to the outside, and each engagement member goes around the lower end of the outer edge flange portion beyond the tip.
As a result, the outer edge flange portion of the hotel pan is sandwiched by shifting from the lower V-shaped concave portion of each engagement member to the upper V-shaped concave portion, and the distance between the hotel pan and each corrugated portion is large. Change from state to small state.
In other words, the distance between the hotel pan and each corrugated portion can be switched by a simple operation, which greatly affects the distribution of hot air or steam to the skewered cooking utensils in the cooking chamber of the steam convection oven. It is also effective in the case where cooking in a hotel pan and skewering cooking are performed simultaneously.

In the skewering appliance of the present invention, it is desirable to set the angle formed by each oblique portion of each bridging member to the horizontal direction in the range of 30 ° to 45 °.
While securing the length of each corrugated portion proportional to the number of skewers that can be laid horizontally on the hotel pan (that is, the efficiency of the skewered cooking), the distance between the hotel pan and each corrugated portion is corrugated as described above. The angle range is ideal when it is assumed that only a relatively light pressure on the part can be switched to two stages and the skewering tool is also used as a handle for transporting a hotel pan.
Further, if an even number of the reinforcing members are installed and fixed at a symmetrical position with respect to the horizontal center of the corrugated portion of each bridging member, the parallel relationship of the corrugated portions can be strengthened.

  Further, in the same manner as the engagement member at the position where the vertical surface passing through the axis of each engagement member passes, on the lower surface side of the horizontal portion below each meandering portion in each bridge member. If the second engagement member, which is a metal round bar, is installed and welded and fixed so as to abut, it is possible to mount the skewering tool in a state where the distance between the hotel pan and each corrugated portion is further increased Thus, it is possible to realize a configuration capable of switching the distance between the hotel pan and each corrugated portion in three stages.

The skewering utensil of the present invention uses a hotel pan or grid, which is a cooking utensil used in a steam convection oven, to horizontally lay a number of skewers pierced with cooking utensils in the cooking chamber of the steam convection oven. This makes it possible to realize full-fledged skewered cooking extremely efficiently.
In addition, the distance between the hotel pan and each corrugated part can be changed and set in two or three stages only by pressing the corrugated part, and the hot air or steam distribution state can be adjusted according to the cooking utensils. to enable.
Although it is a tool used for skewering, if the conditions permit, there is also an advantage that the original cooking by the hotel pan or grid and the skewering cooking can be performed in parallel in the cooking chamber of the steam convection oven.
Furthermore, it can also be used as a handle for transporting hotel pans and grids based on the mechanism.

It is the top view (A), front view (B), and side view (C) of the skewering tool which concerns on embodiment of this invention. It is the perspective view which looked at the device for skewers from the front diagonally lower side. It is an enlarged front view of the oblique part, the meandering part, and the engaging member part of the skewering device, (A) is the engaging member at the connecting part of the oblique part and the meandering part, (B) is the engaging member. An example of welding and fixing to the inner side surface of the bulging portion to the outside of the meandering portion is shown. They are a top view (A), a front view (B), and a sectional view (C) and a side view (D) taken along the line XX in the plan view (A) of the hotel pan. It is an expanded sectional view near the outer edge part of a hotel pan. It is the top view (A) and the front view (B) which show the state by which the apparatus for two skewers was mounted | worn with the hotel bread. It is an enlarged front view (hotel pan shows a cross section) of the outer edge part vicinity of the hotel pan in the mounting state of the skewering appliance of FIG. An enlarged front view (A) in the vicinity of the outer edge of the hotel pan showing the transition process from the first mounting state (the state shown in FIG. 7) of the skewering device to the hotel pan to the second mounting state and the second mounting state; (B) (Hotel pan represents a cross section). It is the top view (A) and front view (B) which show the 2nd mounting state of the apparatus for skewers with respect to a hotel bread. It is the top view (A) and front view (B) which show the state by which the tool for two skewers was mounted | worn to the grid. It is an enlarged front view (grid represents a cross section) of the periphery frame part vicinity of the grid in the mounting state of the skewering tool of FIG. It is a perspective view which shows the state by which the skewer which pierced the fish which is a cooking utensil material was mounted | worn with two skewers on the hotel bread, and was laid across between the wavy parts of each skewer. Fig. 12 is a front view of the steam convection oven (when the cooking chamber door is open) when the prepared food is set on each shelf in the cooking chamber of the steam convection oven and many fish skewers are cooked. is there. It is a front view of the preparatory stage in the case of attaching two skewering appliances to the grid and simultaneously performing meat skewering and grilling. It is the top view (A), front view (B), and side view (C) of the device for skewers which concerns on other embodiment of this invention. It is an enlarged front view (hotel pan shows a section) near the outer edge part of the hotel pan in a state where the skewer device according to another embodiment is attached to the hotel pan, (A) is the first of the skewer device for the hotel pan 3, (B) shows the first mounting state of FIG. 7 and the second mounting state of FIG. 8 (B).

Hereinafter, embodiments of the skewering tool of the present invention will be described in detail with reference to the drawings.
First, (A), (B), and (C) of FIG. 1 are a plan view, a front view, and a side view of a skewering tool, and FIG. 2 is a perspective view. This skewering tool 1 includes a pair of bridging members. 11 and 12, a pair of engaging members 13, 14 and four reinforcing members 15-18, each of which is made of a spring steel round bar.

Here, the bridging members 11 and 12 are formed by bending a thin long round bar along one plane, and the wavy portions 21 and 22 formed as a continuous waveform with a constant period in the horizontal direction, and the wavy Oblique portions 31, 32, 41, 42 that are bent and extended at an angle θ (selected in the range of 30 ° to 45 °) obliquely downward from both ends of the portions 21, 22, and obliquely It consists of meandering portions 51, 52, 61, 62 of substantially S-shape and substantially reverse S-shape formed continuously from the portions 31, 32, 41, 42.
As shown in FIG. 3 (in the case of the meandering portions 51, 52), the meandering portions 51, 52, 61, 62 are curved in the horizontal direction Ma, the horizontal portion Mb, and the horizontal direction inward. A portion Mc and a horizontal portion Md are sequentially formed to have a substantially S shape and a substantially inverted S shape.

As shown in FIGS. 1 and 2, the bridging members 11 and 12 are opposed to the corrugated portions 21 and 22, the inclined portions 31 and 32 and 41 and 42, and the meandering portions 51 and 52 and 61 and 62, respectively. In this state, the engagement members 13 and 14 are bridged and welded and fixed inside the curved portions Ma of the meandering portions 51 and 52 and 61 and 62 in a state where they are juxtaposed in parallel with each other at a predetermined interval W.
Here, the engaging members 13 and 14 are longer than the interval W and have a diameter that fits inside the curved portion Ma. More specifically, the engaging members 13 and 14 in FIG. In this manner, the meandering portions 51 and 52 and 61 and 62 are installed and welded and fixed in a manner in contact with the inside of the curved portion Ma.
In FIG. 3A, the engaging member 13 is welded and fixed at a location close to the connecting portion with the oblique portions 31, 32 of the curved portion Ma, and the engaging member 13 and the horizontal portion Mb are connected. 3B, the engaging member 13 is held inside the curved portion Ma and welded and fixed to the upper and lower contact portions with the curved portion Ma. ing.

The reinforcing members 15 to 18 are formed of round bars having a juxtaposition interval W between the bridging members 11 and 12 or slightly longer than that, and thinner than the engaging members 13 and 14, and the wavy portions 21 and 22 The end portions are welded and fixed to the corrugated portions 21 and 22, respectively.
The reinforcing members 15 to 18 are for keeping the wavy portions 21 and 22 of the bridging members 11 and 12 always in a strong parallel relationship, and may be welded and fixed at a position where the purpose can be achieved. Then, as shown in FIGS. 1 and 2, it is reasonable to provide a plurality of symmetric portions with respect to the centers of the wavy portions 21 and 22.

On the other hand, (A) to (D) of FIG. 4 are a plan view, a front view, and a cross-sectional view and a side view taken along line XX of the hotel pan used in the steam convection oven, respectively.
The hotel pan 70 is designed according to the specifications of the steam convection oven, and the depth of the recess 71 is different for each cooking as described above, but the outer edge 72 is not provided in the cooking chamber of the steam convection oven. Since it is supported by being engaged with the shelf support rail, the basic configuration of the outer edge portion 72 is common.
That is, as shown in FIG. 5, the configuration of the outer edge portion 72 is such that a rib portion 73 that protrudes upward in a D-shape or arc shape is formed, and a flange portion 74 is continuously formed in the outer and horizontal directions. Is common.

A pair of skewers 1 and 2 are attached to such a hotel pan 70 in the state shown in FIGS.
This mounting is performed by applying torque that opens outwardly with respect to the inclined portions 31, 32 and 41, 42 on both sides of the skewering appliances 1, 2, and deflects the wavy portions 21, 22 downward. The meander between the meandering portions 51, 52 and 61, 62 is increased and the outer surface of the engagement members 13, 14 of the skewering appliances 1, 2 meanders in such a manner that it is covered from the upper side of the hotel pan 70 in that state. The flange portion of the hotel pan 70 is formed in a V-shaped concave portion (corresponding to V1 in FIG. 3, hereinafter referred to as V1) formed between the horizontal portions Mb of the portions 51, 52 and 61, 62. According to the method of inserting 74.
Also, rather than covering the skewering appliances 1 and 2 from the upper side of the hotel pan 70, the flange portion 74 is fitted into the V-shaped recess V1 of the skewering appliances 1 and 2 and slid from the side of the hotel pan 70. In general, the corner of the hotel pan 70 has an arc shape as shown in FIG. 6A, and this method may be more smoothly mounted.

In any case, as shown in FIGS. 6 and 7, each skewer utensil 1, 2 has a hotel pan in a V-shaped recess V 1 formed between the engaging members 13, 14 and the bridging members 11, 12. The flange portions 74 of 70 are sandwiched, and the wavy portions 21 and 22 are attached to the hotel pan 70 in a state where the wavy portions 21 and 22 are firmly placed on the upper side of the hotel pan 70.
It should be noted that the distance L between the skewers 1 and 2 is selected in a range that is longer than the occupation length in the skewer direction by the cooking utensil piercing the skewer and shorter than the length of the skewer.

By the way, the skewers 1 and 2 can change the height of the wavy portions 21 and 22 in the state where they are attached to the hotel pan 70 shown in FIGS. 6 and 7 to a lower position.
Specifically, when the central portion of the wavy portions 21 and 22 horizontally mounted on the hotel pan 70 is pushed down, the central section of the wavy portions 21 and 22 bends downward, but each inclined portion 31, 32 41, 42 are inclined obliquely downward, so that the engaging members 13, 14 are pushed outward while the inclined portions 31, 32, 41, 42 are also bent.
Therefore, the engaging members 13 and 14 slide on the upper surface of the flange portion 74 and come out of the V-shaped concave portion V1, beyond the tip of the flange portion 74 of the hotel pan 70 as shown in FIG. As shown in FIG. 8 (B), it goes around to the lower side of the flange portion 74.
As a result, the flange portion 74 of the hotel pan 70 is located between the outer peripheral surface of the engaging members 13 and 14 and the curved portions Ma of the inclined portions 31, 32 and 41, 42 or the meandering portions 51, 52 and 61, 62. The height of the corrugated portions 21 and 22 with respect to the hotel pan 70 will be sandwiched by being inserted into a configured V-shaped concave portion (corresponding to V2 in FIG. 3, hereinafter referred to as V2). Is changed to a lower state.

  That is, as a whole, the mounting state shown in FIG. 6 is changed to the mounting state shown in FIG. 9, but the height of the wave-like portions 21 and 22 relative to the hotel pan 70 can be changed in the steam convection oven. This means that it is possible to select the distribution conditions of hot air and steam for the skewer material placed on the corrugated portions 21 and 22 of the skewer utensils 1 and 2, and the corrugated portions 21 and 22 are set high (see FIG. 6). (Applied state) can be applied to the case where the upper and lower sides of the skewer material are heated evenly. In the state where the wavy portions 21 and 22 are set low (the attached state in FIG. 9), the upper side is heated from the lower side. Applicable when strengthening.

The skewers 1 and 2 of this embodiment can be mounted on a grid used in a steam convection oven.
FIG. 10 and FIG. 11 show the mounting state. In this case, the horizontal part Mb, the inwardly curved part Mc and the horizontal part of the meandering parts 51, 52 and 61, 62 of the bridging members 11, 12 are shown. The wavy portions 21 and 22 of the bridging members 11 and 12 are horizontally placed on the upper side of the grid 80 by locking the outer peripheral frame portion 81 of the grid 80 from the inside with a horizontal U-shaped portion composed of Md. .

  When attaching to the grid 80, bend the wavy portions 21, 22 upward by bending the skewed portions 31, 32, 41, 42 on both sides of the skewer utensil 1, 2 so as to close inward. By applying an appropriate torque, the distance between the meandering portions 51, 52 and 61, 62 is reduced, and in this state, each horizontal U-shaped portion is connected to the outer peripheral frame portion 81 of the grid 80 and the net rod 82 inside thereof. The outer peripheral frame portion 81 is locked in between.

In the above, the method of attaching the skewers 1 and 2 to the hotel pan 70 and the grid 80 has been described. For example, when the skewers 1 and 2 are attached to the hotel pan 70 and fish skewers are cooked, As shown in FIG. 12, skewered fish 90 can be horizontally laid on the hotel pan 70 at as even intervals as possible by engaging both ends of the skewer 91 with the corrugated portions 21 and 22 of the skewers 1 and 2. .
Then, the preparations thus prepared are set on shelf receiving rails 102 and 103 provided in the cooking chamber 101 of the steam convection oven 100 as shown in FIG.
The shelf receiving rails 102 and 103 of the steam convection oven 100 are originally provided so as to accommodate a large number of hotel pans 70 and grids 80. By using the skewers 1 and 2 of this embodiment, the hotel pan 70 The steam convection oven 100 can finish a large number of the original skewered cooking at a time, rather than the skewered cooking in which the skewered ingredients are placed directly on the recess of the grid 80 or the grid 80 net.

  Further, according to the skewering appliances 1 and 2 of this embodiment, as shown in FIG. 14, the meat chunk 95 is pierced by the skewer 96 and horizontally placed on the upper side of the grid 80 by the skewering appliances 1 and 2 and sliced. The meat 97 placed on the grid 80 grid can be set on the shelf receiving rails 102 and 103 of the steam convection oven 100, and both can be heated at the same time.

  Next, in the skewering appliances 1 and 2 of the above-described embodiment, the flange portions 74 of the hotel pan 70 are sandwiched above and below the engaging members 13 and 14 so that the height of the corrugated portions 21 and 22 with respect to the hotel pan 70 is two steps. However, as another embodiment, as shown in FIG. 15, the second engagement members 113 and 114 are welded and fixed to the lower side of the meandering portions 51 and 61, so that three-stage changes are possible. Skewered utensils 1 'and 2' are also conceivable.

  More specifically, the configuration other than the engaging members 113 and 114 is the same as that of the skewering appliances 1 and 2 of the above embodiment, and the engaging members 113 and 114 themselves have the same round bar shape as the engaging members 13 and 14. As shown in FIG. 15, each of the engaging members 113, 114 has a vertical surface passing through the axis of each engaging member 13, 14 and a lower surface of the horizontal portion Md of each meandering portion 51, 61. Are installed and welded and fixed in such a manner as to abut the crossing position.

  Therefore, according to the skewering appliances 1 ′ and 2 ′ according to this embodiment, as shown in FIG. 16 (A), the curved portions Mc inward in the horizontal direction of the engaging members 113 and 114 and the meandering portions 51 and 61, respectively. In addition, a V-shaped recess V3 is formed between the horizontal portion Md and each V-shaped recess V3 of the hotel pan 70 in the same manner as the V-shaped recesses V1 and V2 of the skewering appliances 1 and 2 of the above embodiment. The flange portion 74 is clamped.

  In this case, the height of the corrugated portions 21 and 22 of the skewers 1 'and 2' with respect to the hotel pan 70 is h3. As is clear from the comparison with FIG. When the flange portion 74 of the hotel pan 70 is sandwiched between the V-shaped recesses V1 and V2 of the skewering appliances 1 and 2, the heights h1 and h2 of the corrugated portions 21 and 22 in the state of FIGS. 7 and 8B The relationship is larger than h3 >> h1> h2.

In addition, the change of the height of the corrugated portions 21 and 22 with respect to the hotel pan 70 on the skewer utensils 1 'and 2' is as shown in FIG. Is pressed downward with an appropriate force, the flange portion 74 of the hotel pan 70 is released from the sandwiched state in the V-shaped recess V3 due to the elastic deformation of the wave-like portions 21, 22 and the inclined portions 31, 32, 41, 42. The flange portion 74 has its tip end shifted to the upper V-shaped recess V1 while being slidably contacted with the meandering portions 51, 61 along the curved portion Mc inward in the horizontal direction, and is sandwiched by the V-shaped recess V1. (State of FIG. 7).
That is, from the state of FIG. 16A to the state of FIG. 7 and further to the state of FIG. 8B as described in the above embodiment, the height of the corrugated portions 21 and 22 relative to the hotel pan 70 can be easily operated. Can be switched to 3 steps (h3 → h1 → h2).
In addition, it is the same as the case of the said embodiment that the method of making it fit and slide from the side of the hotel pan 70 may be sufficient.

  INDUSTRIAL APPLICABILITY The present invention can be applied as an attached cooking utensil capable of extremely efficiently cooking under original skewering conditions using a steam convection oven.

1,2 ... Appliance for skewers, 11,12 ... Bridged member, 13,14 ... engaging member, 15-18 ... Reinforcing member, 21,22 ... Wavy part, 31,32,41,42 ... Slant part, 51 , 52, 61, 62 ... meandering part, 70 ... hotel pan, 71 ... recess, 72 ... outer edge part, 73 ... rib part, 74 ... flange part, 80 ... grid, 81 ... outer peripheral frame part, 82 ... mesh bar, 90 ... Fish, 91 ... Skewer, 100 ... Steam convection oven, 95 ... Meat lump, 96 ... Skewer, 97 ... Sliced meat, 101 ... Cook, 102,103 ... Shelves, 113,114 ... Engagement members, 1 ', 2' ... Skewerware.

Claims (4)

It is a member formed by bending a long metal rod having elasticity along one plane, and a wave-like part in which a wave shape continuous in the horizontal direction is formed, and obliquely downward with respect to the horizontal direction from both ends of the wave-like part Each inclined portion bent and extended to the end of each inclined portion, the curved portion outward in the horizontal direction, the horizontal portion, the curved portion inward in the horizontal direction, and the horizontal portion, respectively. And a pair of bridging members composed of substantially S-shaped and substantially inverted S-shaped meandering portions, each of which is formed by the wavy portions, the oblique portions, and the meandering portions. Juxtaposed in parallel across a certain distance in opposing conditions,
A pair of engaging members that are metal round bars longer than the juxtaposition interval of the respective bridging members are arranged on the inner side of the curved portion to the outer side in the horizontal direction of each meandering portion of each bridging member that is close to both ends. As it is installed and welded and fixed so as to abut,
At least one reinforcing member, which is a metal rod having a juxtaposition interval between the bridging members or a length slightly larger than the bridging members, is installed and welded so that both end portions thereof are in contact with the corrugated portions of the bridging members.・ Skewered utensils characterized by being fixed   The skewering tool according to claim 1, wherein an angle formed by each oblique portion of each bridging member with the horizontal direction is set in a range of 30 ° to 45 °.   The skewering apparatus according to claim 1 or 2, wherein the even number of the reinforcing members are welded and fixed at a symmetrical position with respect to the horizontal center of the corrugated portion of each bridging member.   The same metal as that of the engagement member at a position on the lower surface side of the horizontal portion below each meandering portion of each bridging member and passing through a vertical surface passing through the axis of each engagement member. The skewering tool according to claim 1, 2, or 3, wherein the second engaging member, which is a round bar, is constructed so as to abut against it and is welded and fixed.

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