JPS6344351B2 - - Google Patents

Description

DETAILED DESCRIPTION OF THE INVENTION The present invention relates to a package for shellfish with a shell.

Conventionally, shellfish with shells that have been previously removed and cleaned are sealed and packaged in a heat-resistant bag together with a seasoning liquid or alone, the inside of the bag is kept in a vacuum or near-vacuum state, and this is then sterilized at high temperatures. Regarding vacuum-packed shellfish with shells, U.S. Pat.
The description can be found in No. 60735 and Japanese Unexamined Patent Publication No. 15851/1983. In this method, there is a risk that the shellfish itself may damage the packaging, such as the plastic film bag, and the contents of the packaging may leak out.

The present invention is an improvement that does not have these drawbacks.

The package for shellfish with shells of the present invention will be explained in detail below with reference to the illustrated embodiments.

Figure 1 is an explanatory diagram of shells with shells that have undergone the prescribed pre-treatment, and Figure 2 is an illustration of shells with shells 1 placed one by one in a net with sufficient heat resistance and physical strength to prevent them from opening when heated. 2 is a package 3 individually packaged on a flat surface, and FIG.
This is a package 3' in which a plurality of items are individually packaged using a net 2 having the above-mentioned properties. Figure 4 shows plastic film bags made of polypropylene, polyethylene terephthalate/polypropylene or nylon/
A bag 4 made of a polypropylene composite laminate is used to accommodate and seal the net package A shown in FIG. Further, FIG. 5 shows a container 5 made of the same material as that shown in FIG. 4 for accommodating the net package B shown in FIG.
Seal with. In addition, when storing the net package A or B in the bag 4 or container 5, respectively, a raised bottom 7 is placed under the net package A or B.
These raised soles are preferably made of expanded polystyrene and can be displayed in stores to give customers an aesthetic appearance and improve purchasing power. In other words, Figure 6 is
This is an explanatory diagram for the case of the net package A shown in FIGS. 2 and 4, and FIG. 7 is an explanatory diagram for the case shown in FIGS. 3 and 5.

In the package for shellfish with shells of the present invention, shellfish with shells are housed in a heat-resistant and physically strong net, so the shells of the shellfish themselves do not damage the shellfish, and the contents can be seen directly from the outside by the customer. This improves sales volume because it stops.

In addition, the package 4 or 5 has heat resistance and sufficient physical strength, so it can withstand operations such as heating, pressurization, and sterilization after being sealed. There is no leakage of the contents, and no deterioration in flavor occurs as with conventional products. Furthermore, adding appropriate seasonings before sealing can save time during cooking. Furthermore, after cooking, the cooked shellfish can be used to serve on a plate, and not only can the dish be rich in flavor, but even the shell can be effectively used.

[Brief explanation of the drawing]

Figure 1 is an explanatory diagram of pretreated shellfish with shells, Figure 2 is an explanatory diagram of a package in which each shell is wrapped individually in a net to prevent openings, and Figure 3 is an illustration of a package in which multiple shellfish are individually wrapped in a net to prevent openings. Figure 4 is an explanatory diagram of a plastic film bag for storing and sealing the individually wrapped packages in the net of Figure 2, and Figure 5 is an illustration of the
The figure is an explanatory diagram of a container to be sealed in which individually wrapped packages are housed, and FIGS. 6 and 7 are explanatory diagrams in the case where a raised bottom is provided in the sealed package. 1... Pretreated shellfish with shell, 2, 3...
Net, 4...Plastic film bag, 5...
Plastic container, 6... plastic container lid, 7... raised bottom, A... packaged with each shell individually wrapped in net, B... packaged with multiple shells wrapped individually with net.

Claims (1)

[Claims] 1 Shellfish with shells that have been subjected to a predetermined pretreatment are individually packaged and arranged flat in a heat-resistant and high-physical-strength net to prevent them from opening when heated; Or, a package of shellfish with shells, which is made by housing a plurality of shellfish together in a state where they are tightly pressed from the outer periphery and sealing them in a plastic film bag or container that can withstand pressure, heating, sterilization, etc. 2. A shellfish package with shells according to claim 1, which is heated, pressurized, and sterilized after being sealed.