JPS58193653A - Preparation of cake with pattern - Google Patents

Abstract

PURPOSE:To provide continuously and securely a cake with an uneven clear pattern, by sandwiching an expanded cake material extruded from a nozzle by a pair of pattern rolls, forming it under pressure while it is soft. CONSTITUTION:The lamellar expanded cake material 2 obtained by heating grain flour or grain granule under pressure and continuously extruding it from the extruder 1 is sent to the space between a pair of the pattern rolls 3 and 4 while the material 2 is soft. An uneven pattern is formed on the surface of both sides of the material while the material 2 is passed through the rolls. The material 2 with the pattern is cut into a fixed length by the rotary cutter 5, to give the cake pieces 6. The uneven pattern on the pattern rolls 3 and 4 is selected from divided channels, letters, diagrams, and figures alone or their complex.

Description

DETAILED DESCRIPTION OF THE INVENTION The present invention relates to a method for producing a patterned confectionery whose purpose is to continuously provide an uneven pattern on a relatively rough dough surface.

Conventional patterns on confectionery include printed patterns, baked patterns, and molded uneven patterns.

The printed pattern must be smooth on the surface of the fabric.

Baked patterns have restrictions on confectionery dough and are often difficult to impart continuity to, and molded patterns are used by pouring into molds or embossing, but they lack continuity and are difficult to impart continuity to the dough. There were some problems, such as restrictions.

However, in this invention, the foamed confectionery material that is continuously extruded from the nozzle is pressed and molded between a set of patterned rolls while it is still soft, so the degree of freedom in deforming the confectionery material is large, and clearly defined irregularities can be formed continuously and reliably. It is possible to create a pattern.

The foamed confectionery material in this invention is made by heating and pressurizing flour or grains (for example, 100°C to 30°C, 10% to aO1) and continuously extruding them from a nozzle under normal pressure.

It is foamed, as shown in the first figure.

The foam has expanded several times or more, but since it is a flexible dough before being cooled, there is no risk of breakage or damage during pressure molding.

On the other hand, since the confectionery material hardens when cooled, even if the confectionery material is cut and then put into a processing machine for drying, flavoring, or surface roasting, there is no risk of the pattern becoming distorted. In addition, due to the characteristics of the foamed confectionery material, the surface of the material is rough, but it is compressed during pressure molding and the surface is modified, and the uneven pattern allows the pattern to be clearly formed regardless of the surface roughness. has. A known extruder is used to extrude the confectionery material, a pattern roll device shown in FIGS. 3 and 4 is used to form the pattern, and a known rotary cutter is used to cut the confectionery material.

That is, this invention heats and pressurizes grains to extruder l.
Yuwo pattern roll of extruded plate-shaped foam confectionery material 3.
The patterned material 2a is then cut into a predetermined size by a rotary cutter 5 to form confectionery pieces 6. 7 in Fig. 1 is a receiver of the rotary cutter S. It's a roll. The confectionery piece 6 formed as described above has 9 vertical and horizontal grooves g, 9 at appropriate intervals, for example, as shown in FIG.
Y: Has the letter I on the plane separated by each groove g and 9.
Provide an uneven pattern such as O, numbers, or figures. The pattern roll in the embodiment described above is installed on a roll device as shown in FIGS. 3 and 4.

That is, machine base//up frame/2. /2ay are planted vertically at predetermined intervals, and the frame /2. At the bottom of /2a.

A lower pattern roll 4'Y is installed so as to be rotatable, and an upper pattern roll 3 is installed above the lower pattern roll so as to be adjustable up and down. A timing pulley /6 is fixed to the shaft 73 of the lower pattern roll 3, a timing pulley /6 is fixed to the shaft /S of the upper pattern roll 3, and the timing pulleys /'i, /A are fixed to the shaft /S of the upper pattern roll 3. The timing pulley of the continuously variable transmission boot IJ-/7 installed in the / between the timing pulleys)/9i is installed in Figure 9, 20 is the tension adjustment pulley, 2/ is the tension applying spring, 2.2 is the The adjustment bolt 9.26 is an arm.

In the roll device shown in FIGS. 3 and 4, the frame/2. Screw punch J screwed onto the upper end of /2a.

23a handle 29. When you rotate J4a, it will hit the screwdriver.

2Ja moves up and down as shown by arrows 23 and 233 in Fig. 4, so the upper pattern roll 30 and the bearing 27 are moved up and down (the screws are used for lowering, and the spring 28 is used for raising using u and na), and the gap between the upper and lower pattern rolls is adjusted. do. In FIG. 3, 29 is a table for supporting the confectionery material, 30 is a guide roll for regulating the feeding position of the confectionery material, and 3/ is a waste receptacle. Said pattern roll 3. The circumferential speed of the confectionery material is set to be slightly higher than the traveling speed of the confectionery material (for example, O6/m/min) so that the confectionery material can expand in the direction of travel. Typically, foamed confectionery materials retain their flexibility within a few minutes after extrusion, but it is preferable to process within 7 to 2 minutes.

That is, according to this invention, since the foamed confectionery material extruded from the nozzle is pressure-molded while it is soft, it is possible to impart a clear uneven pattern even to a material with a relatively rough surface, and the pattern is fixed to the material. , there is no risk of pattern loss or damage during subsequent handling.

In addition, continuous patterning is possible, making it suitable for mass production, and there is greater freedom in selecting the unevenness of the material.

[Brief explanation of the drawing]

FIG. 1 is a schematic diagram of the implementation of the present invention, FIG. 2 is an enlarged 8+ view of a confectionery piece produced according to the invention, and FIG. 3 is a front view of a patterned roll used in the implementation of the invention. FIG. 4 is a partially cut away side view. l... Extruder Co... Foaming confectionery material 3
, 4 (...pattern roll S...rotary cutter 6
...Confectionery Piece Patent Applicant Oyama Iron Works Co., Ltd. Agent Tadashi Suzuki Next Procedural Amendment (Spontaneous) January 8, 1939 Patent Office Haruki Shimazono 1, Indication of Case Showa J1 Special Permission No. tttta No. 4, Agent (zip code 160) Address: Tokumei Building, 29 Shinanomachi, Shinjuku-ku, Tokyo Corrected as ``sho''.

Claims (1)

[Scope of Claims] / While the foamed confectionery material that can be continuously extruded from the nozzle is still soft, it is passed under pressure between a set of patterned rolls rotating at a peripheral speed slightly faster than the speed at which it is extruded; Method 2 for manufacturing a patterned confectionery characterized by providing an uneven pattern on the surface or both the front and back sides of a confectionery material 2. The uneven pattern is defined in claim 1, in which the uneven pattern is composed of 9 lines, 9 letters, 1 figure, or numbers, singly or in combination. Method for manufacturing patterned confectionery