JPH033192Y2 - - Google Patents

Description

[Detailed description of the invention] [Industrial field of application] The present invention is a method in which the surface is closely covered with a film casing, and a thin tape for tearing the casing is adhered to the longitudinal direction of the surface of the casing. The present invention relates to a structure for preventing bending and deformation of foods in the form of elongated soft round rods, such as sausages commonly known as pencil-shaped foods.

[Prior art and problems to be solved by the invention] Conventional sausages (soft round food products) in which a tape for tearing the casing is tightly adhered along the entire length of the surface in the longitudinal direction of the casing are not subject to heat treatment, deterioration over time, or Due to the difference in shrinkage due to the difference in materials between the tape and the casing, the sausages were inevitably deformed into a curved shape as shown by the imaginary line in the figure, which made it difficult to bundle and package sausages by mechanization.In addition, the product price decreased. There was a problem with lowering the position.

Therefore, the present invention aims to provide an elongated soft round food product that does not bend or deform by improving the adhesive relationship between the tearing tape and the casing.

[Means for Solving the Problems] The structure of the present invention to achieve the above object is that the surface of the casing is tightly covered with a film casing, and a thin tape for tearing the casing is attached in the longitudinal direction of the surface of the casing. In an elongated flexible round food product of the adhesive type, the tape is arranged so that adhesive parts and non-adhesive parts having a length sufficiently shorter than the cross-sectional diameter of the food product are arranged alternately over the entire length of the food product. The gist of this is that it is provided in the casing.

[Example] In this example, a pencil-shaped thin sausage stick will be described as an example of the elongated soft round stick food.

That is, in a sausage A in the shape of an elongated round rod, the surface of which is tightly covered with a casing 1 made of a thin synthetic resin film, and a narrow synthetic resin tape 2 for tearing the casing is adhered to the longitudinal direction of the surface of the casing. The tape 2 is provided on the casing 1 so as to have adhesive parts 4 having a length sufficiently shorter than the diameter of the sausage and non-adhesive parts 3 alternately over the entire length of the round food product.

In addition, although the non-adhesive portion 3 is depicted in a loose shape in the figure, this is only expressed as such for convenience in order to clearly illustrate the state of the non-adhesive person.

[Operations and Effects] As described above, according to the present invention, by pinching the tape and pulling it in the axial direction, the casing is torn as usual due to the rupture of the adhesive part.
Of course, it is possible to take out the contents, but in particular, in the present invention, the tape is alternately bonded and non-adhesive with a length sufficiently shorter than the cross-sectional diameter of the round food product over the entire length of the food product. Since the tape is provided in the casing so that the tape and the casing have a shrinkage difference caused by the tape and the casing, the difference in shrinkage caused by the tape and the casing is absorbed by a large number of non-adhesive parts over the entire length of the round bar-shaped food, thereby reliably preventing bending deformation over the entire length of the bar-shaped food. and can be kept straight at all times. In addition, this configuration has excellent practical effects, such as enabling mechanized bundled packaging and improving product prices.

In the examples, sausages were used as an example of the elongated flexible rod-shaped food, but the present invention can also be applied to, for example, elongated round cheese wrapped in a casing and various other analogous elongated soft round rod-shaped foods. Of course, it is possible to do so.

[Brief explanation of the drawing]

FIG. 1 is a side view of a long and narrow round bar-shaped food product (sausage), and FIG. 2 is a cross-sectional end view of the same. 1...Casing, 2...Thin tape, 3...
Non-adhesive part, 4... Adhesive part.

Claims (1)

[Scope of utility model registration request] In an elongated soft round bar-shaped food whose surface is tightly covered with a film casing and a narrow tape for tearing the casing is adhered to the longitudinal direction of the surface of the casing, the tape is attached to the cross-sectional diameter of the round bar-shaped food. 1. A structure for preventing deformation of an elongated soft round food bar, characterized in that the casing is provided with bonded parts and non-adhesive parts having lengths sufficiently shorter than the length of the food bar, alternating over the entire length of the food bar.