JP2007276847A - Film packaging body - Google Patents

Abstract

<P>PROBLEM TO BE SOLVED: To provide a film packaging body capable of separately packaging packaged objects of different natures by piling up on one side and combining the packaged objects which can be easily opened. <P>SOLUTION: A back base material 2 extending from both sides of a front base material 1 to its center side is piled up by folding back, a storage section 3 for seaweed L which should be kept in a dry condition is formed between the front base material 1 and back base material 2, and a storage section 4 for wet sliced cheese C is formed so that the back base material 2 extended to both sides is joined by folding it back again to its center side. Consequently, the seaweed l and sliced cheese C can be separately packaged by piling up each other through the back base material 2, and the seaweed l and sliced cheese C can be joined with each other so that the back base material 2 is pulled out between the seaweed l and sliced cheese C by cutting the front base material 1 and pulling it to its side at the time of opening. <P>COPYRIGHT: (C)2008,JPO&INPIT

Description

  TECHNICAL FIELD The present invention relates to a film package that separates and packs packages to be packaged with different properties, such as laver to be kept dry and moist cheese, and combines them when opened.

  Conventionally, as a package of rice balls sold at convenience stores, etc., in Patent Document 1 below, laver is sandwiched between an exterior film and a pair of isolation films, and the isolation films are folded and overlapped at the center, What is wrapped and wrapped is shown.

  In this package, just before eating rice balls, if the exterior film is cut with tear tape attached to the center of the exterior film, and the exterior film and the isolation film are pulled on both sides, the isolation film is pulled out from between the seaweed and rice. The dried seaweed and rice are combined.

Japanese Utility Model Publication No. 5-36390

  However, in the package as described above, since it is a specification that wraps the whole rice with sandwiched laver between double films, it can not correspond to packaging such as laver stacked on one side of sliced cheese, There is also a problem that workability at the time of opening is not good.

  Then, this invention makes it a subject to provide the film package which can pile up and separate a different to-be packaged object on one side, and can be easily opened and united to be packaged.

  In order to solve the above-mentioned problems, the present invention provides a back base that extends from both sides of the front substrate to the center side in a film package that separates and packages different packages to be packaged, and combines these packages when opened. The material is folded and overlapped to form one packaged article storage portion between the front substrate and the back substrate, and the back substrate extending to both sides is folded back and joined to the center side again to join the other substrate. A package storage portion was formed.

  In this film package, in the packaged state, one packaged article storage part and the other packaged article packaging part overlap with each other through the folded back substrate, so that different kinds of packaged articles are overlapped on one side and separated. It can be packaged, and the phenomenon that these objects to be packaged affect each other to deteriorate the quality can be prevented.

  Also, when opening, simply cut the front substrate or back substrate, pull the substrate to the side, pull out the back substrate from between both packages, Can be easily combined.

  Embodiments of the present invention will be described below with reference to the accompanying drawings.

  As shown in FIG. 1, this film packaging body separates and wraps laver L and sliced cheese C, and combines them at the time of opening. It comprises a pair of back substrates 2.

  The back base material 2 extends from both sides to the center side on the back side of the front base material 1, is folded and overlapped, and seals the outer peripheral portions of the front base material 1 and the back base material 2. A storage portion 3 for storing the laver L is formed between the back substrate 2.

  Also, the backing substrate 2 extending from the folded part to both sides is folded back to the center side again, overlapped at the center part, and the overlapped part is sealed and joined, and both end parts are also weakly sealed in the lateral direction. The storage part 4 for storing the sliced cheese C is formed so as to be wrapped with the back substrate 2.

  Further, a tear tape 5 extending in the vertical direction is attached to the back surface of the central portion of the front base material 1, and notches are formed on both sides of the starting end. The tear tape 5 is made of a strip film that is harder to cut than the front substrate 1 and the back substrate 2.

  In such a packaging state, the laver L storage unit 3 and the sliced cheese C storage unit 4 overlap with each other through the folded back substrate 2, so that the laver L to be kept dry and sliced cheese with moisture C can be separated and wrapped on one side, and the moisture of the sliced cheese C can prevent the seaweed L from getting wet.

  On the other hand, when opening the film package, first, as shown in FIG. 2 (a), the tear tape 5 is pulled so as to cut the center portion of the front substrate 1 in the longitudinal direction. Create an opportunity for opening.

  Next, as shown in FIG. 2 (b), the seal portion on one side of the front substrate 1 and the back substrate 2 is picked and pulled to the left to expose half of the laver L, and the laver L and sliced cheese C One back substrate 2 folded back from between the two is pulled out.

  Thereafter, as shown in FIG. 2 (c), the seal portions on the other side of the front base material 1 and the back base material 2 are picked and pulled to the right to expose all the laver L, and the laver L and the sliced cheese C The other back substrate 2 folded back from between is pulled out.

  When opened in this way, as shown in FIG. 3, the seaweed L packaged in a dry state and the sliced cheese C packaged in a moisturized state are combined, with the crispy texture and flavor of the seaweed L You can taste moist sliced cheese C.

  By the way, when packaging with the film package, as shown in FIG. 4, the front substrate 1 and the pair of back substrates 2 are pulled out from the roll on which the film is wound, and the tear tape 5 is pulled out from the tape reel. Supply to the process.

  And as shown to Fig.5 (a), laver L is pinched | interposed between the front base material 1 which affixed the tear tape 5 on the back surface, and a pair of folded back base materials 2, and the front base material 1 and back The base material 2 is sealed at the outer peripheral portion, and the laver L is stored in the storage portion 3 formed thereby.

  Next, as shown in FIG. 5 (b), the sliced cheese C is placed on the pair of back base materials 2 that are turned upside down and the folded portions are overlapped, and the pair of back base materials 2 are folded back in a closing direction. Sealing is performed at the center and both ends, and the sliced cheese C is stored in the storage unit 4 formed thereby.

  Since the packaging as described above can be performed by an existing packaging machine that is generally used for packaging of sliced cheese, no new capital investment is required, and an increase in packaging cost can be suppressed. .

  In the above embodiment, the front substrate 1 is cut and opened with the tear tape 5 attached to the back surface of the front substrate 1, but the overlapping portions of the pair of back substrates 2 are weakly sealed. Alternatively, the seal portion may be peeled off and opened.

  Moreover, although the package which wraps seaweed and sliced cheese was illustrated, the package of such a structure is contacted for a long time, such as packaging of the bread and the tool put on this, and the packaging of the inner skin and straw, etc. It can be used as various packages in which foreign foods which are not preferable are separated and packaged, and these foods are united when opened.

  In addition, wet tissue paper and lime and other chemicals that generate heat due to moisture absorption are separated and packaged. When opening, tissue taper moisture is absorbed by the drug and heated for use. It can also be applied to the packaging of goods.

(A) The perspective view which shows the separation packaging state of the laver and sliced cheese by the film package which concerns on this invention, (b) The longitudinal front view same as the above (A) The figure which shows the 1st step of the opening process of a film packaging body same as the above, (b) The figure which shows the 2nd stage same as the above, (c) The figure which shows the 3rd stage same as the above (A) The perspective view which shows the union state of the seaweed and sliced cheese after opening same as the above, (b) The front view same as the above The perspective view which shows the film supply state of a film packaging body same as the above (A) The figure which shows the 1st step of the packaging process by a film packaging body same as the above, (b) The figure which shows the 2nd step same as the above.

Explanation of symbols

1 Front base material 2 Back base material 3, 4 Storage part 5 Tear tape L Nori C Sliced cheese

Claims (1)

  In a film package that separates and wraps foreign objects to be packaged and combines them when opened, the back substrate extending from both sides of the front substrate to the center side is folded and overlapped, It is characterized in that one packaged article storage section is formed between the back base materials, and the other packaged article storage section is formed by folding back and joining the back base material extending to both sides to the center side again. Film packaging.

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