JPS6341901Y2 - - Google Patents

Description

[Detailed explanation of the invention] A. Purpose of the invention (industrial application field) This invention relates to the production of raw bread for rolled sandwiches, and relates to a device for cutting spiral-shaped bread from ordinary bread. be.

(Prior art) A food called Sanderutsch is usually made by slicing bread, etc., with the hard parts removed, into a few millimeters thick, and placing a so-called "filling" between the two slices, which are coated with butter or the like on one side. , ham, sausage, vegetable salad, pork cutlet, etc. are inserted into it and formed into a rectangular or triangular shape that is easy to eat.

There are many other inventions for cutting bread, such as (1) Bread cutting board for a bread cutting machine (1986-3754) and a bread slicing table (2) Bread cutting table (2) Bread cutting machine (1984-3754), but these are not related to this invention. It is an invention/device without any.

Sandwich rolls are sliced bread rolled into sushi-like rolls, with a so-called ``filling'' such as ham or sausage placed roughly in the center and rolled up to enclose it.

No literature or publication has been found regarding a bread making machine for sandwich rolls. However, NHK "Today's Cuisine" Pocket Series (color version) Sandwich and Rice Balls February 10, 1980 Second edition published Editor: Japan Broadcasting Corporation Publisher: Japan Broadcasting Corporation On page 18 How to make rolled sandwich Method: Cut off the edges around the bread, cut off one of the two short sides of each bread diagonally to a width of 1 to 2 cm, spread a thin layer of butter on it, and join the two pieces of bread together in a long piece. Place a tightly wrung out towel over the bread (if the bread dries out, it will break when you roll it up).

...Make rolls, wrap each one in wrap film and leave until the shape settles.

When it holds its shape even after removing the wrap film, cut it into 6-7 pieces and place them on a platter.

There is a statement that says.

In short, it is a roll of two thinly sliced bread plates tied together, and the idea is to moisturize the bread with a damp cloth to prevent cracks from forming.

(Problem to be solved) Like sushi rolls, there are so-called "fillings" in the center.
In order to make so-called rolled sandwiches, which are made by rolling bread after baking, commercially, quickly, and without losing sales, it is impossible to make it using flat bread. If the bread itself has a spiral cross section, you can make sandwich rolls very easily. Focusing on this point, we are trying to develop a technique for cutting bread with a spiral cross section.

B. Structure of the invention (means for solving the problem) In short, the invention uses ordinary commercially available bread as a raw material, and uses a hacksaw saw to cut four pairs of spiral-shaped bread rolls with mutually intersecting cross-sections using a hacksaw blade guided by a template. It was devised to cut the dough in a single stroke using a knife, and then separately cut out the required portions to obtain eight spiral-shaped bread rolls.

(Function) As mentioned above, since the spiral-shaped roll bread material with intersecting cross-sections is cut from white bread as a raw material, when making a sandwich roll using this material, it is necessary to cut into flat slices. As with sandwich rolls made by piecing together bread, there is no need to worry about the seams coming apart.
…When rolled, there is no need to worry about the bread tearing depending on how dry it is, and because the “fillings” are packed inside the spiral shape, the shape of the rolled sandwich can be easily maintained without disturbing its original shape. be able to.

(Example of the present invention) The present invention will be explained based on embodiments and with reference to the drawings.

FIG. 1 is a perspective view of an embodiment of the present invention, in which A shows a hacksaw 1, B shows a bread storage box 2, and C shows a roll stand 3. Figure 2 is a plan view of the template, Figure 3 is a front view, Figure 4 is a rear view, Figure 5 is a left side view, Figure 6 is a
The figure shows a right side view. The bottom view is symmetrical to the top view. FIG. 7 is a central sectional view of the bread storage box 2.

Now, the hacksaw 1 has a tightening fitting 5 provided on the handle 4.
The other end of the elastic bow 7 provided at right angles to the handle 4 has a tightening fitting 8 for attaching the other end of the saw tooth 6, and an adjustment screw 9 for adjusting the tension of the saw tooth 6 is provided. ing.

The bread storage box 2 is formed by interposing a roughly rectangular frame between two templates 11 having corresponding sawtooth guiding grooves 10 at both ends, and a frame similar to the template 11 in the middle of the frame. Intermediate plates 12, 12 having sawtooth guiding grooves 10 are provided, and the space between the template 11 and the intermediate plate 12 mainly serves to guide the accurate movement of the sawtooth 6, and the intermediate plate 1
The space between 2 and 12 is a bread storage section 13.

In FIG. 7, an opening 14 through which the sawtooth 6 passes is provided in the upper part of the bread storage part 13, and the walls 1 on both sides
At the upper end of 5, there is a lid 1 that can be opened and closed with hinges 16, 16.
7 and 18 are provided, which contributes to the loading and unloading of raw bread. 19 is a stopper when the lids 17 and 18 are closed.

The template 11 shown in FIGS. 2 to 6 will be explained.

In this embodiment, the outer shape of the template 11 is circular, but it is not limited to this. This is determined by the method of supporting the bread storage box 2. From the sawtooth inlet 20 to A ₁ , so that the cutting groove 10 through which the sawtooth 6 passes to obtain a roll bread material having a spiral shape that symmetrically intersects with each other can cut symmetrically in the same direction up and down and left and right.
It continues to the final point 21 through the spiral shapes of A ₂ , A _{2 ′} , and A ₁ ′. The final point 21 is the point at which the lid 17 of the frame portion comes into contact, as clearly shown in FIG.

Returning to FIG. 1C, the templates 11 at both ends of the bread storage box 2 are respectively engaged with a pair of grooved wheels 22, and the grooved wheels 22 are fixed to the base plate 23.

Explain how to use it. Bread storage box 2 lid 1
7 and the lid 18 to put the bread into the bread storage section 13, and after fixing the lids 17 and 18 with the stopper 19, the template 11 is engaged with the grooved wheel 22 of the base plate 23 and placed, and the bread storage box 2 is placed. be installed so that it can swing freely.

The saw blades 6 of the hacksaw 1, which are appropriately tensioned, are inserted into the saw blade inlets 20, 20 of the templates 11, 11 on both sides.
The sawtooth 6 is always inserted into the kerf 10 of the template 11 while pushing and pulling the hacksaw 1 as appropriate.
The template 11 is rotated as necessary, taking care to move in the direction of the tangential line.

When the saw tooth 6 reaches the final point 21 of the kerf 10, loosen the fastening fitting 8 on the top of the hacksaw 1 and remove the saw tooth 6.
Pull back the entire hacksaw 1 and remove it from the bread storage box 2.

Thereafter, when the stopper 19 is loosened, the lids 17 and 18 are opened, and the bread is taken out, ten cut surfaces shown in the template 11 are formed inside the bread. Then, if you take a knife or the like and cut eight places along the cutting plane X shown in FIG. 7, for example, you will obtain eight roll bread materials 24 having cross sections as shown in the shaded area in FIG.

Note that the intermediate plates 12, 12 in the above description are not necessarily necessary, and the outer shape of the template 11 is not limited to a circular shape either.
The symmetrical relationship between the mutually interlocking spiral-shaped kerfs 10 shown in the figure is not limited to this embodiment.

C. Effects of the present invention As mentioned above, according to the present invention, it is possible to cut out the natural spiral-shaped roll material from the bread, ensuring the quality of the sandwich roll as a product, and at the same time, it is possible to insert so-called "fillings" into it. Unlike when using a flat bread, there is no need to leave it in a wrap film until the molding is done, so it is suitable for small-scale businesses and has great effects.

[Brief explanation of the drawing]

FIG. 1 is a perspective view of an embodiment of the present invention.
indicates a hacksaw, B indicates a bread storage box, and C indicates a roll stand.
Figure 2 is a plan view of the template, Figure 3 is a front view, Figure 4 is a rear view, Figure 5 is a left side view, Figure 6 is a right side view, and Figure 7 is a central sectional view of the bread storage box. It is. 1... Hacksaw, 2... Bread storage box, 3... Roll stand, 4... Handle, 5... Tightening metal fittings, 6... Sawtooth,
7... Elastic bow, 8... Tightening metal fitting, 9... Adjustment screw, 10... Cut groove, 11... Template, 12
... intermediate plate, 13 ... bread storage section, 14 ... opening, 15 ... wall, 16 ... hinge, 17 ... lid, 1
8...Lid, 19...Stopper, 20...Sawtooth inlet, 21...Final point, 22...Grooved wheel, 23...
Base plate, 24... Roll bread material, A ₁ ... Spiral shape, A ₂ ... Spiral shape in the same direction as A ₁ , A ₁ '...A ₁
A spiral shape symmetrical to A ₂ ′...A spiral shape symmetrical to A ₂ , X...Cut plane.

Claims (1)

[Scope of Claim for Utility Model Registration] (1) A template with a plurality of symmetrical spiral-shaped kerfs and a continuous kerf groove that can be cut in one stroke by passing through these spiral-shaped kerfs from the saw tooth inlet at both ends. A roll sandwich material cutting machine characterized by a combination of a correspondingly provided frame-shaped bread storage box and a hacksaw having serrations for cutting the bread through the cutting groove. (2) In the invention of claim (1) for utility model registration,
A roll sandwich material cutting machine characterized by a combination of a roll table having a circular outer shape of a template and two sets of grooved wheels engaged with the template.