JP2000053169A - Drip separation sheet - Google Patents

Abstract

PROBLEM TO BE SOLVED: To maintain for a long time the quality of a commodity stored in a container, by integrally forming corrugated recesses and projections and also providing slits in proper areas, in a drip separation sheet for causing downward flow and fall of drips from the commodity, such as seasoned sea urchin eggs, salmon roe, or cod roe, that drips. SOLUTION: A drip separation sheet 1 is a synthetic resin sheet in which corrugated recesses and projections 2 are integrally formed, and slits 3 are provided in proper areas. In addition, the drip separation sheet 1 is used in such a manner that water-absorbing paper 5 is laid, for example, on the bottom surface of a container 4 and the sheet 1 is laid and superimposed on it, and a commodity, such as seasoned sea urchin eggs, salmon roe, or cod roe, which drips is placed and stored on the drip separation sheet 1. And the drips which occur from the commodity 7 are separated from the commodity by being caused to flow and fall downwards from the corrugated recesses and projections 2 and slits 3. By the use of such a drip separation sheet 1, the quality of the commodity that drips is satisfactorily maintained for a long period of time.

Description

DETAILED DESCRIPTION OF THE INVENTION

[0001]

BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to a drip separating sheet on which a drip-generating product such as sea urchin is placed and the generated drip is caused to flow downward.

[0002]

2. Description of the Related Art In many cases, marine products such as cod roe are stored in containers and shipped, and are often stored in containers and arranged at stores. However, how much
Since seafood such as tarako generates dripping, if it is stored directly in a container as it is, the quality is reduced and the commercial value is reduced.

[0003] Therefore, conventionally, a drip-producing product is provided with a water-absorbing paper at the bottom of a container and placed on the water-absorbing paper to absorb the drip with the water-absorbing paper. Sea urchins are drip-cut on urethane sheets or the like.

[0004]

However, when the paper is placed on water-absorbing paper, if the amount of drip generated is large, the absorption amount is limited, so that the drip cannot be sufficiently separated and the product is absorbed by the water-absorbing paper. There is a possibility that the quality of the drip may be reduced due to direct contact with the drip. In addition, when the product is frozen, if the product is placed directly on the absorbent paper, there is an inconvenience that the product sticks.

Furthermore, in the case of a urethane sheet, since the surface thereof has a large number of protrusions, there is a problem that chopsticks or the like are caught by a chopstick when the marine product placed on the urethane sheet is picked up, and the urine sheet is turned up.

The present invention has been made in view of the above circumstances, and has as its object to provide a drip separation sheet which has solved the above-mentioned problems.

[0007]

In order to achieve the above object, a drip separation sheet according to the present invention is a synthetic resin sheet in which corrugations are integrally formed, and a slit is provided at an appropriate position. Features.

[0008] The irregularities of the waveform are represented by S
Examples include a letter shape, a spiral shape, and a multi-circle shape.

[0009] The irregularities of the waveform may be traced in the middle.

[0010] Preferably, the slit is formed in a direction intersecting the corrugations.

A plurality of small holes are formed in the synthetic resin sheet.

Further, the small holes are formed in valleys of corrugations.

[0013]

DETAILED DESCRIPTION OF THE PREFERRED EMBODIMENTS Hereinafter, the present invention will be described in detail with reference to embodiments shown in the drawings. FIG. 1 is a perspective view showing an embodiment of the present invention, and 1 indicates a drip separation sheet.

The drip separation sheet 1 is a synthetic resin sheet in which corrugations 2 are integrally formed, and is provided with slits 3 in appropriate places. The direction in which the slits 3 are provided is not particularly limited, but is preferably a direction that intersects the corrugations 2.

FIG. 2 is a sectional view showing a use state. The drip separation sheet 1 configured as described above is, for example,
As shown in FIG. 2, a water-absorbing paper 5 is laid on the bottom surface of the container 4 and used by laying thereon. In the figure, reference numeral 6 denotes a lid of the container 4.

FIG. 3 is a cross-sectional view showing a state in which a product causing dripping such as sea urchin is stored.
As shown in the figure, a product 7 (hereinafter simply referred to as a product) that causes a drip is placed on the drip separation sheet 1 and stored.

Thus, the drip generated from the product 7 placed on the drip separation sheet 1 flows below the corrugations 2 and the slits 3 and is separated from the product.
In particular, when the water-absorbing paper 5 is laid under the drip separation sheet 1 as in this example, the effect is further increased because the drip that has flowed down is absorbed by the water-absorbing paper 5.

Since the drip separation sheet 1 has a height between the bottom surface of the container 4 and the corrugated unevenness 2, even if there is a large amount of drip, the drip separation sheet 1 does not directly contact the product.

Further, the synthetic resin sheet forming the drip separation sheet 1 is preferably made of a material and a thickness that provide an appropriate cushioning property in combination with the corrugated unevenness 2. By doing so, the product is not damaged even if an unexpected force is applied on the product.

Further, as shown in FIG. 6, a plurality of small holes 8,
... May be provided. This small hole 8
As shown in the figure, it is preferable that the drip flowing down into the valley portion can flow out through the small holes 8 so that the drip can be cut well.

The waveform irregularities shown in FIG. 1 are normal waveforms formed in parallel in a straight line. However, the waveform irregularities of the present invention are not limited to this, and the object of the present invention is as follows. All that can achieve the above are included. For example, the unevenness of the waveform may be S-shaped as shown in FIG. 4, multiple circular as shown in FIG. 5, or spirally shaped although not shown. Further, the unevenness of the waveform may be traced in the middle.

[0022]

According to the present invention, as described in detail above, the following effects can be obtained. (1) The drip generated from the product placed on the drip separation sheet flows down below the corrugations and slits and is separated from the product, so that the quality can be maintained for a long time. In addition, when a large number of small holes are formed, the drip is more excellently cut. In addition, if a water-absorbing paper is laid under the drip separating sheet, the effect is further increased because the drip that has flowed down is absorbed by the water-absorbing paper.

(2) Since the drip separation sheet has a height between the placed product and the bottom of the container due to the corrugated unevenness, the drip separation sheet is in direct contact with the product even if there is a large amount of drip. Quality can be maintained without causing any deterioration in commercial value.

(3) Furthermore, since the synthetic resin sheet forming the drip separation sheet has an appropriate cushioning property due to the selection of the material and thickness of the synthetic resin sheet and the unevenness of the waveform, the product is damaged even if an unexpected external force is applied to the product. Quality can be maintained.

(4) Further, the drip separation sheet of the present invention can be easily taken out without sticking even if the product is placed during freezing.

[Brief description of the drawings]

FIG. 1 is a perspective view showing an embodiment of a drip separation sheet according to the present invention.

FIG. 2 is a cross-sectional view showing an example of use of a drip separation sheet according to the present invention.

FIG. 3 is a sectional view showing a use state in which a product is placed on a drip separation sheet according to the present invention.

FIG. 4 is a plan view showing another embodiment of the drip separation sheet.

FIG. 5 is a plan view showing still another embodiment of the drip separation sheet.

FIG. 6 is a perspective view showing still another embodiment of the drip separation sheet.

[Explanation of symbols]

 1 Drip separation sheet 2 Corrugated unevenness 3 Slit

 ──────────────────────────────────────────────────続 き Continued on the front page F term (reference) 3E035 AA04 AB03 BA01 BB06 BD04 CA02 3E067 AA11 AB02 AC03 BA05A BC06A BC07A CA07 EC33 EC36 EE29 FA02 FC01 GB08 GB09 GD02

Claims (8)

[Claims] 1. A drip separation sheet comprising a synthetic resin sheet in which corrugations are integrally formed, wherein slits are provided in appropriate places. 2. The drip separation sheet according to claim 1, wherein the corrugated irregularities are formed in an S-shape. 3. The drip separation sheet according to claim 1, wherein the corrugated irregularities are formed in a spiral shape. 4. The drip separation sheet according to claim 1, wherein the corrugations are formed in a multiple circular shape. 5. The drip separation sheet according to claim 1, wherein the corrugated irregularities are trace notches on the way. 6. The method according to claim 1, wherein the slit is formed in a direction intersecting the corrugations.
6. The drip separation sheet according to 3, 4, or 5. 7. The synthetic resin sheet according to claim 1, wherein a plurality of small holes are formed.
7. The drip separation sheet according to 4, 5, or 6. 8. The drip separation sheet according to claim 7, wherein the small holes are formed in valleys of corrugations.