WO2016158553A1

WO2016158553A1 - Container with built-in straw

Info

Publication number: WO2016158553A1
Application number: PCT/JP2016/058924
Authority: WO
Inventors: 明倫久米
Original assignee: 明倫久米
Priority date: 2015-03-27
Filing date: 2016-03-22
Publication date: 2016-10-06
Also published as: JP6423444B2; JPWO2016158553A1

Abstract

[Problem] A container having a built-in straw has yet to become commercially viable. [Solution] A beverage or the like is accommodated in an outside tube (100), and within an inside tube, the bottom end of a straw tube (600) opens into the interior of the outside tube (100), and the inner surface of the bottom end of a closed-off tube (800) is bonded or fused to the surface of the straw tube (600), so that the contents do not enter into the closed-off tube from the bottom side. In the upper part of the closed-off tube (800), the surface of the closed-off tube (800) and the inner surface of the outside tube (100) are completely bonded or fused by an outside tube/inside tube fusion portion (107). A rupture is created along outside tube incision lines fashioned for manual tearing and located on both outer edges of an outside tube incision portion (105) in the section in question, whereby the top end of the straw tube (600) is exposed and the contents can be sipped using the straw tube as a straw.

Description

Straw built-in container

The present invention relates to a container incorporating a straw.

Conventionally, in order to open a gable roof type paper container and create a spout, the upper part of the paper container is folded so that the gable roof forming panel is folded and the attic forming panel and the gable wall forming panel are exposed. It was necessary to create the spout by opening the joint part of the top seal panel to the left and right, peeling off the joint part of the inner top seal panel and the outer top seal panel that appears by this with nails, etc. However, as one of the solutions, there has been disclosed a device for attaching an external straw and drinking the contents using it (see Patent Document 1).

In addition, in brick-type paper containers, it is common to drink the contents using the attached straw attached to the outside of the container. Is also disclosed (see Patent Document 2).

On the other hand, paper containers for beverages are generally manufactured by assembling packaging materials that have a laminated structure by laminating a resin film or metal foil in a laminated form on a paperboard substrate, and using straws. In order to facilitate the insertion of a straw when drinking the contents, a method of perforating or cutting in advance on the paperboard substrate of the straw insertion site of the laminated packaging material is known. However (see Patent Document 3), it is not known that the perforations and cuts in the packaging material are easily broken by hand.

JP 2006-256293 A JP-A-9-249261 Japanese Patent Application No. 2014-240779

In order to drink beverages stored in paper containers with straws, it is common to drink with the attached straws attached to the outside of the containers, and paper containers with built-in straws are put to practical use. It has not been. However, it is not desirable to provide a straw attached to the outside of the container because it may be bulky during transportation or the straw may be crushed, and there is a problem of separation during disposal.

The present invention has been made to solve these problems.

In the first aspect of the present invention, among containers made by processing a packaging material having a laminated structure into a cylindrical shape, the cylindrical packaging material has a double structure of an outer outer cylinder and an inner inner cylinder. Using the inner straw tube as a straw so that the contents can be drunk,
Cut the outer cylinder by cutting or perforating the base material or the layer containing the base material or the layer containing the base material at the site of the outer cylinder incision line in the laminated packaging material in advance. That the line can be easily and manually opened,
In the invention by the combination of the above, the outer cylinder is manually opened and the upper end of the inner cylinder is pulled out of the container so that the contents can be drunk using it as a straw. It is characterized by that.

The present invention according to claim 2 is characterized in that the inner cylinder of the cylindrical packaging material having a double structure is further made into a double structure of an outer closed cylinder and an inner straw cylinder.
The closed cylinder is completely bonded and fused with the inner straw cylinder at the bottom, and the contents of the container do not enter the closed cylinder (between the closed cylinder and the inner straw cylinder) from the bottom of the container. Also, the closed cylinder is bonded and fused with the outer cylinder of the container in the upper part, and the surface of the closed cylinder is brought together by manually breaking open on the outer cylinder incision line. The upper end of the straw tube that is torn open is exposed to the outside of the container. The inside and outside of the container are sealed outside the straw by the closed cylinder, and when the upper end of the straw cylinder is pulled out of the container by breaking the outer cylinder incision line, the contents may spill out from outside the straw section. It has no structure

The present invention described in claim 3 is the content of the invention described in claim 2 when the container is crushed or the container is compressed unexpectedly when the contents are drunk because the inside and outside of the container are sealed outside the straw. In order to avoid this problem, the present invention described in claim 2 uses a straw instead of using a closed cylinder that seals other than the straw part. A semi-closed cylinder with a semi-closed cylinder vent is used without sealing other than the part.

According to the present invention, the inner cylinder of the double-structured cylindrical packaging material is further made into a triple structure of a closed cylinder, an air cylinder and a straw cylinder, so that the contents can be drunk with the straw cylinder. However, the internal pressure of the container can be kept constant by allowing air to flow between the inside and the outside of the container with the surrounding air cylinder.

The present invention described in claim 5 is characterized in that the invention described in claims 1 to 4 is applied to a cylindrical or polygonal column-shaped container formed by bonding a plurality of panels.

The present invention according to claim 6 is characterized in that the invention according to claims 1 to 4 is applied to a tetrahedron type or conical type container having no distinction between a top part and a body part.

According to a seventh aspect of the present invention, in the first to sixth aspects of the present invention, at least a part of the outer tube incision is incised in advance and sealed with a seal, and the user peels off the seal. The upper part of the straw tube can be brought out of the container by opening a part or all of the outer tube incision part that has been closed by the seal, and further breaking open the rest of the outer tube incision part as necessary. It is possible to do it.

According to the first aspect of the present invention, the upper end of the straw cylinder of the inner cylinder of the container is exposed to the outside by manually tearing open the outer cylinder incision line of the outer cylinder of the double-structure container. Can be used as a straw to drink the contents.

According to the second aspect of the present invention, when the upper end of the straw tube is manually pulled out of the container, the inside and outside of the container are sealed except for the straw portion, and the straw can be swung even if the container is swung strongly. It is possible to eliminate the possibility that contents will spill outside.

According to the third aspect of the present invention, since the portion other than the straw portion is sealed in the second aspect of the invention, the container is crushed when the contents are drunk, or the contents are removed from the straw when the container is unexpectedly pressed. The possibility of jetting out can be eliminated.

According to the fourth aspect of the present invention, the container internal pressure can always be kept constant while the contents are drunk with a straw, while the container is compared with the first and third aspects of the present invention. It is possible to reduce the possibility of the contents spilling around the straw or from the semi-closed tube vent when swung around. Further, if the straw tube protection part is provided, it is possible to prevent the consumer from spilling the contents during the work of taking out the straw as much as possible.

According to the present invention described in claim 5, the invention described in claims 1 to 4 can be applied to a container having a columnar shape or a polygonal column shape.

According to the sixth aspect of the present invention, the first to fourth aspects of the present invention can be applied to a tetrahedral or conical container.

According to the present invention of claim 7, in the invention of claims 1 to 6, when the consumer pulls the upper end of the straw tube out of the container, the seal that closes the outer tube incision part is peeled off, If the outer tube incision line is further broken in accordance with the above, the invention of claims 1 to 6 can be applied to various types of containers.

The basic mold of the present invention is the container according to claim 2, wherein the container is sealed by sealing the container other than the straw portion by a closed cylinder and processing such as making a cut in the base material of the cylindrical packaging material. This is a combination of the fact that the container can be opened.
This is simplified by the container according to claim 1, but in the container according to claim 1, when the straw tube is exposed to the outside of the container, there is a large hole in the container and the container is inclined. The contents may leak out of the hole.
On the other hand, many devices have been reported to prevent the contents from collapsing when the contents are drunk or when the contents are unexpectedly squeezed. A container in which the inner cylinder according to claim 4 is tripled, and the contents outside the container can be drunk while the outside air enters the container and the pressure inside and outside the container can be kept constant at all times. It is a mechanism that prevents the contents from spilling even if the container is shaken fairly violently.
However, since the structure of the container according to claim 4 is too complicated, the container using the semi-closed cylinder according to claim 3 is a little simplified. The contents freely enter the semi-closed tube (between the semi-closed tube and the straw tube inside the tube) through the semi-closed tube vent, and return from the opened lower end to the outer tube. It is a mechanism (a semi-closed tube vent is not necessary if the closed tube itself is short). However, this is a negation of the effect of the closed cylinder, and although there is no opening as large as the container according to claim 1, there is a drawback that the contents easily leak from the semi-closed cylinder vent if the container is swung.
The answer to this is Example 3 which will be described later, and the container of Example 3 is a container sealed outside the straw portion by the closed cylinder according to claim 2, and an outer cylinder vent newly set in another part of the container This outer cylinder vent may or may not be opened as desired by the user. This seems to be practical rather than a complex structure like the container of claim 4.

It should be noted that the perforations, cuts, and part of the base material that are put in advance in the base material and the plurality of layers including the base material according to claims 1 to 7 are not limited to the strength of the entire packaging material and the packaging. Considering the relationship between the strength of the base material such as paperboard and resin in the material and the strength of the assembled container as a whole, whether it is a cut, a fine perforation, or a coarse perforation Or a bent cut as often seen in a candy box, or a horizontal line between bent cuts often found in a cardboard box, or only one of those found in a USB memory case Whether the arrows are connected, a new pattern is created, or a part is cut out with a width, and the part to be processed is only the base material, or the base material In the outer tube inner tube fusion part and panel joint part, all the panels to be bonded, fused, or cut all in the same pattern, etc., or the inner panel It will be decided whether or not to make another cut on the outer panel.

In the inventions of claims 1 to 5, for ease of explanation, a single packaging material is processed to produce a container. However, the present invention is not necessarily limited to producing a single packaging material. It is not something. Rather, since the specifications required for the packaging material differ between the outer cylinder and the inner cylinder, there is a possibility that it is better to make and paste each separately.

The schematic diagram which showed the relationship between the outer side cylinder in Example 3, a closing cylinder, and a straw cylinder. 1 is a perspective view of Example 1. FIG. The perspective view of the upper half part of the container which raised the ear part from FIG. The perspective view which looked at the upper half part of Example 1 from the opposite side of FIG. The perspective view which raised the outer side cylinder incision part of the top seal part from FIG. The perspective view of the upper half part of the container which exposed the upper end of the straw cylinder from FIG. The perspective view of the upper half part of the container which looked at FIG. 6 from the other side. FIG. 3 is a development view of the first embodiment. The perspective view of Example 2. FIG. The perspective view of the state which exposed the upper end of the straw cylinder from FIG. FIG. FIG. The top view which looked at Example 3 from the upper part. The perspective view which exposed the upper end of the straw cylinder in the direction of FIG. The perspective view which looked at Example 3 from the opposite side of FIG. The perspective view which raised the ear part upper part from FIG. The perspective view which opened the outer side cylinder vent from FIG. FIG. The expanded view which expanded the part of the upper end of the inner side cylinder of Example 3. FIG. Explanatory drawing which showed the junction part of the top seal part of a closed cylinder and an outer cylinder. The schematic diagram of the cross section in the part of (C1) of FIG. 12 and FIG. The schematic diagram of the cross section in the part of (C2) of FIG. 12 and FIG. The perspective view of Example 4. FIG. The top view which looked at Example 4 from the upper part. The perspective view which pulled out the upper end of the air cylinder in the direction of FIG. The perspective view which exposed the upper end of the straw cylinder from FIG. FIG. The expanded view which expanded the part of the upper end of the inner side cylinder of Example 4. FIG. Explanatory drawing which showed the junction part of the top seal part of a closed cylinder and an outer cylinder. The schematic diagram of the cross section in the part of (C3) of FIG. 23 and FIG. The schematic diagram of the cross section in the part of (C4) of FIG. 23 and FIG. FIG. The perspective view which exposed the upper end of the straw cylinder in the direction of FIG. The perspective view which looked at Example 5 from the opposite side of FIG. FIG. The expanded view which expanded the part of the upper end of the inner side cylinder of Example 5. FIG. Explanatory drawing when processing a top part and a top seal part. The schematic diagram of the part with an inner side cylinder among the cross sections in the part of (C5) of FIG. 32 and FIG. The perspective view of Example 6. FIG. The top view which looked at Example 6 from the upper part. The top view which removed the outer cylinder incision part closure seal | sticker from FIG. FIG. 41 is a cross-sectional view of the split surface at (C6) in FIG. 40 viewed from the side. The top view which exposed the upper end of the straw pipe | tube and was seen from upper direction. FIG. 43 is a cross-sectional view in which the upper end of the straw tube is exposed from FIG. 42. Top view of top panel B. Top view of top panel upper. Explanatory drawing which showed the position which sticks an outer cylinder incision part closure seal | sticker to the top part.

Hereinafter, Embodiments 1 to 6 will be described in detail with reference to FIGS.

Example 1 is a container according to claim 1 and will be described with reference to FIGS. This embodiment is a brick type container.

FIG. 2 is a perspective view of the present embodiment.

Torso panels

1, 6, and 9 (411, 416, 419), top top forming panels 1 and 5 (311, 315), top ear forming panels 2 and 6 (312, 316) are visible. An inner cylinder (500) is built inside a portion surrounded by a thin broken line extending over the trunk panel 6 (416) and the top ear forming panel 6 (316).

The consumer first exposes the upper end of the straw tube out of the container and drinks the contents, first of the two “ears”, the ear upper (302) and ear ears (306). Then, the ear part (306) having the inner cylinder (500) is built up. In addition, the ear part (306) is formed from the ear part forming panel 6 (316) and the ear part forming panels 7 and 8 which cannot be seen in FIG.

FIG. 3 is a perspective view of the upper half of the container in a state where the ear part (306) is raised from FIG. There is an outer tube incision fold line (102) indicated by a double line in the ear part forming panel 6 (316), and a triangular portion above the outer tube incision fold line (102) is an outer cylinder. An incision (105). The outer cylinder incision fold line (102) is perforated in the base material so that the consumer can easily fold it.

FIG. 4 is a perspective view of the upper half of this embodiment as viewed from the opposite side of FIG. The parts indicated by the two dotted lines are the outer cylinder incision line A (103) and the outer cylinder incision line B (104), which are triangular above the two outer cylinder incision lines A and B (103, 104). The portion is the outer tube incision (105). In addition, the outer cylinder incision line A and the parts of the second (103, 104) are cut in the base material so that the consumer can easily tear them open manually.

The consumer then breaks through the two outer tube incision lines and B (103, 104) to expose the upper end of the straw tube.

FIG. 5 shows a portion corresponding to the outer tube incision portion (105) in the top seal portion where the top seal panel 7 (217) and the top seal panel 8 (218) on the back side are joined from FIG. FIG. That is, among the top seal portions where the top seal panel 7 (217) and the top seal panel 8 (218) on the back side are joined, the consumer places the outer tube incision line (103) on the back side and FIG. The outer tube incision line B (104), which is not visible, is manually broken at the portion where the top seal panels 7 and 8 (217, 218) are joined. The part corresponding to the part (105) has been started up as indicated by the arrow.

FIG. 6 shows that, from FIG. 5, the consumer pulls up the portion corresponding to the outer tube incision portion (105) in the top seal portion where the top seal panels 7 and 8 (217, 218) that have been raised are joined. Then, the two outer tube incision lines A and B (103, 104) are broken open, and the pulled-up outer tube incision part (105) is bent at the site of the outer tube incision part folding line (102). It is a perspective view of the upper half part of a container of the state where the upper end of the pipe | tube (600) was exposed outside the container.

FIG. 7 is a perspective view of the upper half of the container when FIG. 6 is viewed from the opposite direction of FIG. The outer tube incision (105) is bent and the upper end of the straw tube (600) is exposed.

FIG. 8 is a development view of this embodiment. The outer cylinder incision part (105) is surrounded by three sides of the outer cylinder incision line A and B (103, 104) indicated by the dotted line and the outer cylinder incision bending line (102) indicated by the double line. It is. The parts of the outer tube incision line A and the second (103, 104) are notched in the base material so that the consumer can easily tear them manually, and the outer tube incision line bending line (102) The part is perforated in the base material so that the consumer can easily bend it.

Of the two “ears”, the ear upper (302) and the second (306), the ear upper (302) is the ear upper forming panel 2 (312) and the ear back forming panels 3 and 4 (313). 314), and the ear part (306) is formed from the ear part panel 6 (316) and the back part panel 7 and 8 (317, 318). The ear part 306 (306) incorporates the inner cylinder (500) when the container is produced.

In the map issued by the Geospatial Information Authority of Japan, the portion indicated by the line representing the JR line is the support portion (501), which connects the outer cylinder (100) and the straw cylinder (600). The straw tube (600) has a laminated structure for the purpose of smoothing the bending and stretching process, which is folded when the product is manufactured and stretched when the consumer drinks the contents. The bending extension part (608) which cut out the base material is set.

In this example, the size of each part (unit: mm) was designed to the following specifications. Overall length / width / height of the brick-type pack: 40/40/80, height of the top seal part (200): 5, glue margin (109) of the outer cylinder (100): 10, straw cup (600) Perimeter / length / margin: 15/93/3, width / length of support (501): 2/78.

In order to assemble this embodiment, first, the straw tube (600) is produced by joining the paste margin (609) of the straw tube (600) and the paste application part (601). Next, the outer cylinder (100) is folded into a cylindrical shape with the straw cylinder (600) folded inward, and the glue margin (109) and the glue application part (101) of the outer cylinder (100) are further The glue margin side (409) and the glue application part side (401) of the body panel are joined and processed into a cylindrical shape. Next, the top seal part (200) is joined by a conventionally known method, and the top part (300) and the top seal part (200) are processed into a brick shape. Next, the contents are stored, and finally the bottom (108) is processed by a conventionally known method to complete a brick container.

Example 2 is a container according to

claims

1 and 6 and will be described with reference to FIGS. 9 to 11. This embodiment is a regular tetrahedron type container, and there is no distinction between a body part, a top part, and a bottom part. The present embodiment is composed of an outer cylinder formed from an outer cylinder panel, and an inner cylinder composed of a support section and a straw cylinder.

FIG. 9 is a perspective view of the present embodiment placed in such a direction that the upper end of the straw tube is directed upward. The outer cylinder is formed by four outer cylinder panels of isosceles triangles and a rhombus outer cylinder panel as one glue, and two isosceles triangle outer cylinder panels 1 and 4 (121, 124) in FIG. ) And the diamond-shaped outer cylinder panel 5 (125), which is used as a margin, and the

seal panels

1, 4 and 5 (221, 224, 225) are visible. The parts indicated by dotted lines are two outer tube incision lines and the second (103, 104), and the parts are cut in the base material so that consumers can easily tear them open manually. The part indicated by the double line is the outer tube incision fold line (102), and this part is perforated in the base material so that the consumer can easily bend it. A portion surrounded by the outer cylinder incision line A and the second (103, 104) and the outer cylinder incision part fold line (102) is the outer cylinder incision part (105). An inner cylinder (500) is built inside a portion surrounded by a thin broken line.

FIG. 10 shows that from FIG. 9, the consumer tears open the two outer tube incision lines A and B (103, 104) to lift the outer tube incision part (105), and the outer tube incision part folding line (102) It is the perspective view of the state bent above, and the upper end of the straw cylinder (600) is exposed outside the container. The consumer can drink the contents using the straw tube (600) whose upper end is exposed outside the container as a straw.

FIG. 11 is a development view of this embodiment.
The outer cylinder panel (120) is formed of four isosceles triangular outer cylinder panels 1 to 4 (121, 122, 123, 124) and a diamond-shaped outer cylinder panel 5 (125) that serves as one glue margin. .
The outer cylinder incision line A and B (103, 104) in which the base material is indicated by two dotted lines, and the incision fold line (106 in which the base material is indicated by two lines are perforated) The portion surrounded by the three sides is the outer tube incision (105).

In the map issued by the Geospatial Information Authority of Japan, the portion indicated by the line representing the JR line is the support portion (501), which connects the outer cylinder panel 1 (171) and the straw cylinder (600) constituting the outer cylinder (100).

In this example, the size of each part (unit: mm) was designed to the following specifications. One side of the outer cylinder panels 1 to 4 (121, 122, 123, 124) of isosceles triangles / the other two sides: 100 / each 112, the width of the seal panel (220): 5, the outer cylinder (100) Margin (109): 10, circumference / length / margin of straw tube (600): 15/101/3, width / length of support portion (501): 2/80.

In order to assemble this embodiment, first, a straw cylinder (600) is produced by joining the paste margin (609) and the paste application part (601) of the straw cylinder (600), and the straw cylinder (600) is folded inward. The glued part (101) of the outer cylinder panel 1 (121) and the outer cylinder panel (125), which is also the glue margin (109), are joined in a cylindrical shape to form a cylinder,
Next, the seal panel 2 (222) and the seal panel 4 (224) are joined to store the contents, and finally the seal panel 1 (221) and the seal panel 3 (223) are joined to form a tetrahedral container. To complete.

Example 3 is a container according to claim 2 and will be described with reference to FIGS. 1 and 12 to 22. This embodiment is a brick type container.

In this embodiment, the inner cylinder is composed of an outer closed cylinder, an inner straw cylinder, and a support portion that connects the outer closed cylinder and the inner straw cylinder.

FIG. 12 is a perspective view of the present embodiment. The back of the back forming the

torso panels

1, 6 and 9 (431, 436, 439), the

top forming panels

1, 5 and 9 (331, 335, 339), the top ears (306) The top forming panels 7 and 8 (337, 338) and the top seal panels 1, 8 and 9 (231, 238, 239) of the top seal portion are visible. An inner cylinder (500) is built inside a portion surrounded by a thin broken line extending over the trunk panel 9 (439) and the top forming panel 9 (339).

FIG. 13 is a plan view of this embodiment as viewed from above. A portion indicated by a dotted line from the top seal panel 9 (239) to the top forming panel 9 (339) is an outer cylindrical incision line B (104), and is from the top seal panel 9 (239) to the top forming panel 9 (339). The right edge (the right end of the container) is the outer cylinder incision line A (103), and the two outer cylinder incision lines and the second part (103, 104) can be easily used by consumers. The base material is cut so that it can be torn open. An outer cylinder incision (105) is formed between the two outer cylinder incision lines A and B (103, 104), that is, from the outer cylinder incision line B (104) to the right end toward the container. The portion indicated by the double line at the lower end of the outer tube incision portion (105) is the outer tube incision portion fold line (102), and the portion is perforated so that the consumer can easily bend it. . Further, the portion of the top seal panel 9 (239) that is in the range of the outer tube incision portion (105) slightly protrudes so as to be easily caught on the consumer's finger, and the convex portion (202) of the top seal portion. Although not understood in FIG. 13, the portion of the top seal panel 5 on the back side joined to the top seal panels 1 and 9 (231, 239) is joined to the convex portion (202) of the top seal portion. The top seal portion is recessed so that it is not easily caught on the top, and the consumer hooks only the convex portion (202) of the top seal portion on the finger and pulls the outer tube incision portion (105) outward. The inner cylinder can be pulled out by tearing open the outer cylinder incision line and the top (103, 104) of the book.

FIG. 14 shows that the consumer tears open the two outer tube incisions and the second (103, 104), pulls up the outer tube incision (105), and exposes the upper end of the straw tube (600) outside the container. It is the perspective view which looked at the state at the time of seeing from the direction of FIG. A part of the inner surface of the closed cylinder (800) is visible. Of the joints between the top seal part of the outer cylinder and the top seal part of the closed cylinder, the part that is not torn open is slightly recessed, forming a recess (201) in the top seal part.

FIG. 15 is a perspective view of the present embodiment as viewed from the opposite side of FIG. The back of the ear forming panels 3 and 4 (333, 334) forming the top ear back (302) are visible. A portion indicated by a dotted line extending from the top seal panel 3 (233) to the back of the back cover forming panel 3 (333) is an outer tube vent opening incision line (133), which is not visible in FIG. 233) is a portion extending from the top seal panel 4 joined to the back of the ear shell forming panel 4 (334) to the outer cylinder vent opening incision line B, and the outer cylinder vent opening incision line 133 and the outer cylinder. The vent incision line is cut into the substrate so that the consumer can easily tear it open manually. In FIG. 15, the outer cylinder vent incision part (135) is a part of the back of the ear cap forming panels 3 and 4 (333, 334) that is pointed more than the outer cylinder vent incision line instep (133).

FIG. 16 is a perspective view showing a state in which the consumer has raised the ear upper (302) formed from the back of the ear

upper forming panels

3 and 4 and the ear upper forming panel 2 (332) from FIG. There is an outer tube vent incision fold line (132) indicated by a double line on the top ear shell forming panel 2 (332), and the portion is perforated on the base material so that consumers can easily fold it. There is. In addition, from the incision shown by the arrow of the top seal panel 4 (234) and the tip part of the outer cylinder vent opening incision part bending line (132) shown by two lines in the ear part forming panel 2 (332) The other part is the outer cylinder vent opening incision (135).

FIG. 17 is a perspective view showing a state where the consumer has opened the outer cylinder vent from FIG. The consumer tears open the two outer cylinder vent incision lines A and B (133, 134) to lift the outer cylinder vent incision part (135), and further the outer cylinder vent incision fold line (132 The outer cylinder vent can be opened by bending the outer cylinder vent incision (135) above. The outer tube vent may be opened before the upper end of the straw tube is exposed outside the container, may be opened after the upper end of the straw tube is exposed outside the container, or may not be opened.

FIG. 18 is a development view of this embodiment. The part indicated by the arrow with the alphabet serves as an index of the part to be bonded when assembling the present embodiment, and corresponds to the alphabet in FIGS.

The outer cylinder incision part (105) is surrounded by the outer cylinder incision line A and B (103, 104) indicated by the dotted line and the outer cylinder incision part bending line (102) indicated by the double line. is there. The outer tube incision line A and the parts of the second tube (103, 104) are notched in the base material so that consumers can easily tear them open manually, and the outer tube incision fold line (102) The part is perforated in the base material so that the consumer can easily bend it.

Of the top seal part (200) of the outer cylinder (100) and the closed cylinder (800), the portion corresponding to the outer cylinder incision part (105) is the outer cylinder when the consumer pulls up the upper end of the outer cylinder incision part (105). A convex part (202) that slightly protrudes is set so that the upper end of the incision part (105) is easily caught on the consumer's finger, and the opposite part joined to the convex part (202) of the top seal part is reversed. A recessed portion (201) that is slightly recessed is set.

Of the two “ears”, the ear upper (302) is formed by the ear upper forming panel 2 (332) and the back of the ear forming panels 3 and 4 (333, 334). Then, the outer tube vent opening incision portion (in order to allow the consumer to provide an outer tube vent as needed, in the range extending from the ear upper (302) and the top seal panels 3 and 4 (233, 234). 135). The outer cylinder vent incision line A and B (133, 134) indicated by the dotted line and the outer cylinder vent incision part folding line (132) indicated by the double line are the outer cylinder vent. An incision (135). The outer cylinder vent incision line A and B (133, 134) are cut into the base material so that the consumer can easily tear them open manually. The part (132) is perforated in the base material so that the consumer can easily bend it.

The lower end of the closed tube (800) is a closed portion (804). In this portion, the inner surface of the closed tube (800), both sides of the support portion (501) on the inside, the surface of the straw tube (600), Are completely bonded and fused, and the lower end of the closed cylinder is closed. At this time, since the longer closed cylinder (800) is left, the closed cylinder shortening part (805) for bending and shortening the remaining parts of the closed cylinder is set, and the closed cylinder is shortened when the container is manufactured. The base material is perforated at the site indicated by the double line so that the portion (805) can be easily bent.

FIG. 19 is a developed view in which a portion around the upper end of the inner cylinder of the present embodiment is enlarged. The part indicated by the arrow with the alphabet serves as an index of the part to be bonded when assembling the present embodiment, and corresponds to the alphabet in FIGS. The numbers in parentheses between the parts indicated by the arrows with the alphabet are distances (mm) between the alphabet parts.

The outer cylinder (100), the top seal part (200) of the closed cylinder (800), the top part (300), and the upper part close to the top part (300) of the body part (400) are cut out of the outer cylinder. There is an outer tube inner tube fusion portion (107) surrounding the portion (105). In the outer tube inner tube fusion portion (107), the surface of the closed tube (800) and the inner surface of the outer tube (100) are completely Bonded and fused to The outer cylinder incision part (105) is surrounded on three sides by an outer cylinder incision line A and B (103, 104) indicated by dotted lines and an outer cylinder incision bending line (102) indicated by two lines. . The parts of the outer cylinder incision line A and B (103, 104) shown by dotted lines are cut in the base material so that the consumer can easily tear them open manually. In addition, a portion of the outer cylinder incision fold line (102) indicated by a double line is perforated in the base material so that the consumer can easily fold it.

Therefore, the closed cylinder (800) on the outer edge of the outer cylinder incision part (105) within the range of the outer cylinder inner cylinder fusion part (107), that is, on the two outer cylinder incision lines A and B (103, 104). The portion of the outer tube (100) and the inner surface of the outer tube (100) that are completely bonded and fused together is opened, the outer tube incision is pulled out, and the outer tube is cut at the outer tube incision fold line (102). When the incision part (105) is bent, the closed cylinder (800) is opened, and the upper end of the straw cylinder (600) on the inside is exposed to the outside of the container.

The straw tube (600) and the closed tube (800) of the inner tube (500) are bent when producing the product, and stretched when the consumer drinks the contents, thereby smoothing the bending and stretching process. For the purpose, a bent extension portion (608, 808) in which a base material is cut out is provided in the packaging material of the laminated structure.

In this embodiment, the size (unit: mm) of each part was set as follows. Whole brick pack: 40 × 60 × 100, height of top seal portion (200): 10, height / width of concave portion (201) of top seal portion: 8/7, convex portion of top seal portion (202) Height / width: 12/7, width of outer tube incision (105): 7, total length of outer tube vent incision (135): 20, margin of outer tube (100) (109): 10, Width of closure part (804): 5, circumference / length / gluing margin of closure cylinder (800): 32/100/3, circumference / length / gluing margin of straw cylinder (600): 20/116/3, Width / length of support part (501): 1/66, distance of x and y and y and z of closed cylinder shortening part (805): 6 each.

In order to assemble this embodiment, first, a straw cylinder (600) is produced by joining the paste margin (609) and the paste application part (601) of the straw cylinder (600), and the straw cylinder (600) is folded inward. The closed cylinder (800) is produced by joining the paste margin (809) of the closed cylinder (800) and the paste application part (801) in a compressed shape.

Further, at the closing part (804) at the lower end of the closing cylinder (800), the inner surface of the closing cylinder (800), both sides of the supporting part (501) on the inside thereof, and the surface of the straw cylinder (600) are respectively connected. Fully bonded and fused to close the lower end of the closed cylinder. At this time, since the closed cylinder (800) having a longer circumference than the straw cylinder (600) is left, the inner surfaces of the remaining portions of the closed cylinder are bonded and closed by the closed cylinder shortening portion (805).

Next, the top cylinder of the closed cylinder (800) and the outer cylinder (100) and the outer cylinder inner cylinder fusion part are joined. In the present embodiment, for the sake of clarity, the upper end of the closed cylinder (800) is designed to reach the upper end of the top seal portion of the outer cylinder (100).

FIG. 20 is an explanatory view showing a joint portion between the closed cylinder (800) and the top seal portion of the outer cylinder (100). At this time, a part indicated by an arrow with the same alphabet as the alphabet described in FIG. 18 or FIG. 19 is used as an index of a part to which the top seal portion is attached.

With the previously produced straw cylinder (600) inside, the closed cylinder (800) and the top seal part of the outer cylinder (100) are installed in the positional relationship as shown in FIG. The inner surfaces of the top seal panel of (100), the inner surface of the top seal panel of the outer tube (100), the surface of the closed tube (800), the inner surfaces of the upper end of the top seal portion of the closed tube (800), and the top The outer cylinder inner cylinder fusion part (107) of the part extending from the seal part to the top part of the trunk part is bonded and fused, and the glue (109) and the pasting part (101) of the outer cylinder (100) are further attached. The outer cylinder (100) is processed into a cylindrical shape by joining. Note that “o” and “r” in FIG. 20 correspond to “o” and “r” in FIG. 21, respectively, in the folded back and top (806, 807) of the top seal portion of the closed cylinder.

After the outer cylinder (100) has been processed into a cylindrical shape, the contents are stored, and then the bottom (108) is processed by a known method, and the whole is adjusted to a brick shape to complete a brick container.

FIG. 21 is a schematic diagram of a cross-section at the upper portion of the body, including the outer tube incision portion (105) and the outer tube inner tube fusion portion (107) in FIG. 12 and FIG. 18 (C1). 600), the correspondence of the parts indicated by the alphabets in the joint part of the closed cylinder (800) and the outer cylinder (100) and the adhesion / fusion part of the closed cylinder (800) and the outer cylinder (100). Yes.

The parts indicated by x are the joint part between the paste margin of the straw tube (600) and the paste application part, the joint part between the paste margin and the paste application part of the closed cylinder (800), and the glue of the outer cylinder (100). This is the joint between the margin and the paste application site. Further, the portion indicated by ||| is an outer cylinder inner cylinder fusion portion (107) in which the surface of the closed cylinder (800) and the inner surface of the outer cylinder (100) are completely bonded and fused.

“O” and “r” in FIG. 21 correspond to “o” and “r” in FIG. The numbers in parentheses between the parts indicated by the alphabet are distances (mm) between the alphabet parts.

FIG. 22 is a schematic diagram of a cross-section of the middle part of the trunk portion, the part of (C2) of FIG. 12 and FIG. 18 with the closed part of the closed cylinder, the straw cylinder (600), the closed cylinder (800), and the outer cylinder (100) bonding portion, and the adhesion / fusion portion of the straw tube (600), the support portion (501) and the closing tube (800) and the closing portion (804) of the closing tube (800). And the correspondence relationship of the parts indicated by the alphabets.

The parts indicated by x are the joint part between the paste margin of the straw tube (600) and the paste application part, the joint part between the paste margin and the paste application part of the closed cylinder (800), and the glue of the outer cylinder (100). This is the joint between the margin and the paste application site. Also, the parts indicated by ||| are the adhesion / fusion part of the inner surface of the closed tube (800), both surfaces of the inner support (501), and the surface of the straw tube (600), and the closed tube It is the adhesion | attachment and closing site | part of the inner surfaces of the excess part of the closed cylinder in a cylinder shortening part (805). In the closed portion (804), the inner surface of the closed tube (800), both surfaces of the support portion (501) inside thereof, the surface of the straw tube (600), and the inner surfaces of the remaining portions of the closed tube (800) Are completely bonded, and the lower end of the closed cylinder is closed.

FIG. 1 is a schematic diagram showing the relationship among the outer cylinder (100), the closed cylinder (800) and the straw cylinder (600) in the present embodiment. The lower end of the straw tube (600) is opened in the outer tube (100) near the lower end of the outer tube (100), and the inner surface of the lower end of the closed tube (800) is bonded to the surface of the straw tube (600). The closed portion (804) is formed by fusing. On the other hand, the upper side of the closed cylinder (800) is the outer cylinder inner cylinder fusion portion (107) where the surface of the closed cylinder (800) and the inner surface of the outer cylinder (100) are completely bonded and fused. 800) and the inner surface of the outer cylinder (100) are completely bonded and fused together, and the outer cylinder incision (105) is pulled up to pull up the straw inside the closed cylinder (800). The upper end of the cylinder is exposed outside the container.

In practice, it is not necessary to set both the concave portion (201) of the top seal portion and the convex portion (202) of the top seal portion, but only one of them may be set, but in this embodiment, the top when assembled. The design is designed to set both for easy understanding of the correspondence between the seals.

Example 4 is a container according to claim 4 and will be described with reference to FIGS. This embodiment is a brick type container.

In this embodiment, the inner cylinder is an outer closed cylinder, an air cylinder located immediately inside the outer cylinder, an innermost straw cylinder located further inside, an outer support portion that connects the closed cylinder and the air cylinder, And a support portion that connects the empty cylinder and the straw tube.

FIG. 23 is a perspective view of the present embodiment. The back of the back forming the

torso panels

1, 6 and 9 (441, 446, 449), the

top forming panels

1, 5 and 9 (341, 345, 349), the top ears (306) The top forming panels 7 and 8 (347, 348) and the top seal panels 1, 8 and 9 (241, 248, 249) of the top seal portion are visible. An inner cylinder (500) is built inside a portion surrounded by a thin broken line extending over the trunk panel 9 (449) and the top forming panel 9 (349).

FIG. 24 is a plan view of the present embodiment as viewed from above. A portion indicated by a dotted line from the top seal panel 9 (249) to the top forming panel 9 (349) is an outer cylindrical incision line B (104), and is from the top seal panel 9 (249) to the top forming panel 9 (349). The right edge (the right end of the container) is the outer cylinder incision line A (103), and the two outer cylinder incision lines and the second part (103, 104) can be easily used by consumers. The base material is cut so that it can be torn open. An outer cylinder incision (105) is formed between the two outer cylinder incision lines A and B (103, 104), that is, from the outer cylinder incision line B (104) to the right end toward the container. The portion indicated by the double line at the lower end of the outer tube incision portion (105) is the outer tube incision portion fold line (102), and the portion is perforated so that the consumer can easily bend it. . Further, the portion of the top seal panel 9 (249) that is in the range of the outer tube incision portion (105) protrudes slightly so that the outer tube incision portion (105) is easily caught on the consumer's finger, and the projection (202) of the top seal portion. 24, the portion of the top seal panel 5 on the back side that is joined to the top seal panels 1 and 9 (241, 249) is joined to the convex portion (202) of the top seal portion. The top seal portion is recessed so that it is not easily caught on the top, and the consumer hooks only the convex portion (202) of the top seal portion on the finger and pulls the outer tube incision portion (105) outward. The inner cylinder can be pulled out by tearing open the outer cylinder incision line and the top (103, 104) of the book.

FIG. 25 shows that the consumer tears open the two outer tube incisions and the second (103, 104), pulls up the outer tube incision (105), and pulls the upper end of the air tube (700) out of the container. It is the perspective view which looked at the state at the time of seeing from the direction of FIG. A part of the inner surface of the closed cylinder (800) is visible. Of the joints between the top seal part of the outer cylinder and the top seal part of the closed cylinder, the part that is not torn open is slightly recessed, forming a recess (201) in the top seal part.

In this embodiment, the upper end of the air cylinder (700) is bonded and closed leaving the uppermost end as a straw cylinder protecting part (705), and the uppermost end is slightly opened. The portion indicated by the dotted line is a straw tube incision line (703), which is not visible in FIG. 25, but there is another straw tube incision line B on the opposite side of the air tube (700). (703) and the portion of the straw tube incision line B are scored in the substrate so that the consumer can easily tear them open manually. The consumer tears the straw tube incision line A (703) and the straw tube incision line B on the upper end of the air cylinder (700) by pulling the left and right uncut portions of the air cylinder (700). The upper end of the straw tube (600) can be exposed outside the container.

FIG. 26 shows a state in which the consumer breaks the two straw tube incision lines and the upper end from the cut at the upper end of the air passage (700) and exposes the upper end of the straw tube (600) from the container. It is a perspective view.

FIG. 27 is a development view of this embodiment. The part indicated by the arrow with the alphabet serves as an index of the part to be bonded when assembling the present embodiment, and corresponds to the alphabet in FIGS.

The lower end of the closed cylinder (800) is a closed part (804). In this part, the inner surface of the closed cylinder (800), both sides of the outer support part (502) inside, and the surface of the air cylinder (700) Are completely bonded and fused, and the lower end of the closed cylinder is closed. At this time, since the longer closed cylinder (800) is left, the closed cylinder shortening part (805) for bending and shortening the remaining parts of the closed cylinder is set, and the closed cylinder is shortened when the container is manufactured. The base material is perforated at the site indicated by the double line so that the portion (805) can be easily bent.

FIG. 28 is a development view in which a portion around the upper end of the inner cylinder of the present embodiment is enlarged. The part indicated by the arrow with the alphabet serves as an index of the part to be bonded when assembling the present embodiment, and corresponds to the alphabet in FIGS. The numbers in parentheses between the parts indicated by the arrows with the alphabet are distances (mm) between the alphabet parts.

Therefore, the closed cylinder (800) on the outer edge of the outer cylinder incision part (105) within the range of the outer cylinder inner cylinder fusion part (107), that is, on the two outer cylinder incision lines A and B (103, 104). The portion of the outer tube (100) and the inner surface of the outer tube (100) that are completely bonded and fused together is opened, the outer tube incision is pulled out, and the outer tube is cut at the outer tube incision fold line (102). When the incision part (105) is bent, the closed cylinder (800) is opened, and the upper end of the air cylinder (700) inside thereof is exposed to the outside of the container.

In this embodiment, the upper end of the air cylinder (700) is bonded and closed with the straw cylinder protecting part (705) leaving the uppermost end. The two straw tube incision lines A and B (703, 704) indicated by dotted lines are notched in the base material so that the consumer can easily and manually tear open the air tube (700 ) Is cut in advance so that it can be easily pulled from side to side.

The inner tube (500) has a straw tube (600), an air tube (700), and a closed tube (800) that are bent when the product is produced and stretched when the consumer drinks the contents. For the purpose of smoothing the above process, bending extension portions (608, 708, 808), in which the base material is cut out, are provided in the laminated packaging material.

In this embodiment, the size (unit: mm) of each part was set as follows. Whole brick pack: 40 × 60 × 100, height of top seal portion (200): 10, height / width of concave portion (201) of top seal portion: 8/7, convex portion of top seal portion (202) Height / width: 12/7, width of outer tube incision (105): 7, margin of outer tube (100) (109): 10, width of closure (804): 5, closed tube (800 ) Circumference / length / margin: 32/100/3, air cylinder (700) circumference / length / margin: 20/88/3, straw cylinder (600) circumference / length / margin: 13/116/3, width / length of outer support (502): 1/66. Width / length of support part (501): 1/66, distance of x and y and y and z of closed cylinder shortening part (805): 6 each.

In order to assemble this embodiment, first, a straw cylinder (600) is produced by joining the paste margin (609) and the paste application part (601) of the straw cylinder (600), and the straw cylinder (600) is folded inward. The air cylinder (800) is manufactured by joining the glue margin (709) and the paste application part (701) of the air cylinder (700) in a compressed shape. Next, the upper end of the air cylinder is bonded and closed with a straw cylinder protecting portion (703), leaving a portion pulled to the left and right of the uppermost end. Furthermore, the closed cylinder (800) is produced by adhering the paste margin (809) of the closed cylinder (800) and the pasting site (801) in a form in which the air cylinder (700) is folded inward.

Further, at the closing part (804) at the lower end of the closing cylinder (800), each of the inner surface of the closing cylinder (800), both surfaces of the outer support part (502) inside thereof, and the surface of the air cylinder (700). Are completely bonded and fused to close the lower end of the closed cylinder. At this time, since the closed cylinder (800) whose peripheral length is longer than that of the air cylinder (700) is left, the inner surfaces of the remaining parts of the closed cylinder are bonded and closed by the closed cylinder shortening portion (805).

FIG. 29 is an explanatory view showing a joint portion between the closed cylinder (800) and the top seal portion of the outer cylinder (100). At this time, the part indicated by the arrow with the same alphabet as the alphabet described in FIG. 27 or FIG. 28 is used as the index of the part to which the top seal portion is attached.

FIG. 29 shows the closed cylinder (800) and the top seal portion of the outer cylinder (100) with the air cylinder (700) enclosing the previously produced straw cylinder (600) inside. Installed in a positional relationship, the inner surfaces of the top seal panel of the outer cylinder (100), the inner surface of the top seal panel of the outer cylinder (100) and the surface of the closed cylinder (800), the top seal portion of the closed cylinder (800) Adhesion and fusion of the outer cylinder inner cylinder fusion portion (107) of the inner surfaces of the upper ends, the portion extending from the top seal portion to the top portion of the trunk portion and the upper portion of the trunk portion are performed, and the glue (109) of the outer cylinder (100) is further adhered. ) And the paste application part (101) are joined to process the outer cylinder (100) into a cylindrical shape. Note that “o” and “r” in FIG. 29 correspond to “o” and “r” in FIG. 30, respectively, in the folded back and top (806, 807) of the top seal portion of the closed cylinder.

FIG. 30 is a schematic diagram of a cross-section at the upper portion of the trunk, the portion (C3) of FIGS. 23 and 27, which has an outer tube incision portion (105) and an outer tube inner tube fusion portion (107). 600), the joints of the air cylinder (700), the closed cylinder (800) and the outer cylinder (100), and the parts indicated by the respective alphabets in the adhesion / fusion part of the closed cylinder (800) and the outer cylinder (100) The correspondence relationship is shown.

The parts indicated by X are the joint between the glue margin of the straw cylinder (600) and the glue application part, the joint between the glue margin of the air cylinder (700) and the glue application part, and the glue margin of the closed cylinder (800). And a paste part and a joint part of the outer cylinder (100) and a paste part. Further, the portion indicated by ||| is an outer cylinder inner cylinder fusion portion (107) in which the surface of the closed cylinder (800) and the inner surface of the outer cylinder (100) are completely bonded and fused.

“O” and “r” in FIG. 30 correspond to “o” and “r” in FIG. 29, respectively, in the folded back part of the top seal part and the second part (806, 807) of the closed cylinder. The numbers in parentheses between the parts indicated by the alphabet are distances (mm) between the alphabet parts.

FIG. 31 is a schematic diagram of a cross-section of the middle part of the trunk, the part of (C4) in FIG. 23 and FIG. 27 having the closed part of the closed cylinder. The straw cylinder (600), the air cylinder (700), the closed cylinder ( 800) and the outer cylinder (100), the air cylinder (700), the outer support portion (502) and the closed cylinder (800) are bonded and fused, and the closed cylinder (800) is closed (804). This shows the correspondence between the adhesion / closure part and the part indicated by each alphabet.

The parts indicated by X are the joint between the glue margin of the straw cylinder (600) and the glue application part, the joint between the glue margin of the air cylinder (700) and the glue application part, and the glue margin of the closed cylinder (800). (809) and the paste application part (801) and the joint part of the outer cylinder (100) and the paste application part. Also, the part indicated by the symbol ||| is the adhesion / fusion part of the inner surface of the closed cylinder (800), both surfaces of the outer support portion (502) on the inner side, and the surface of the air cylinder (700), and is closed It is the adhesion | attachment and closing site | part of the inner surfaces of the excess part of the closed cylinder in a cylinder shortening part (805). In the closed part (804), the inner surface of the closed cylinder (800), both surfaces of the outer support part (502) inside thereof, the surface of the air cylinder (700), and the inner surfaces of the remaining part of the closed cylinder (800) Are completely bonded to each other, and the lower end of the closed cylinder is closed.

Example 5 is a container according to claim 3 and will be described with reference to FIGS. 32 to 38. This embodiment is a gable roof type container.

In this embodiment, the inner cylinder is composed of an outer semi-closed cylinder, an inner straw cylinder, and a support portion that connects the outer semi-closed cylinder and the inner straw cylinder.

FIG. 32 is a perspective view of the present embodiment. Torso panels 6 and 9 (456, 459), top gable roof forming panel 9 (359), top gable wall forming panel 6 (356) and attic forming panel 7 (357), and outer top seal panel 9 (259) ) Is visible. The two dotted lines straddling the top seal part (200) and the top part (300) are the outer tube incision line A and the second part (103, 104), so that the part can be easily and manually broken by the consumer. The substrate is cut. A portion sandwiched between the two outer cylinder incision lines A and B (103, 104) is an outer cylinder incision part (105). The outer cylinder incision part fold line (102) in which the boundary between the outer cylinder incision part (105) and the torso panel 9 (459) is indicated by a double line is formed on the base material so that the consumer can easily bend the part. There are perforations. An inner cylinder (500) is built inside a portion surrounded by a thin broken line extending over the trunk panel 9 (459) and the gable roof forming panel 9 (359) at the top.

FIG. 33 shows that the consumer tears open the two outer tube incision lines A and B (103, 104), pulls up the outer tube incision (105), and exposes the upper end of the straw tube (600) outside the container. It is the perspective view which looked at the state at the time of seeing from the direction of FIG. A part of the inner surface of the semi-closed cylinder (900) is visible. The semi-closed cylinder (900) is provided with a semi-closed cylinder vent (907), and the ventilation between the outer cylinder (100) and the outside of the container is maintained through the semi-closed cylinder vent (907). I'm leaning. In addition, of the joint portion between the top seal panel of the outer cylinder and the top seal portion of the closed cylinder, the portion that is not torn open is slightly recessed, forming a recess (201) in the top seal portion.

FIG. 34 is a perspective view of this embodiment viewed from the opposite side of FIG. A portion of the outer top seal panel 5 (255) where the portion corresponding to the outer tube incision portion (105) of the outer top seal panel (259) is joined to the back side of FIG. (201), and at that portion, the inner surface of the outer top seal panel 9 (259) on the back side is exposed.

FIG. 35 is a development view of this embodiment. The part indicated by the arrow with the alphabet serves as an index of the part to be bonded when assembling the present embodiment, and corresponds to the alphabet in FIGS. 37 and 38.

The top seal portion (200) of the outer tube (100) is located just behind the outer tube incision (105) so that the consumer can easily catch the finger when pulling up the upper end of the outer tube incision (105). A recess (201) is set in the part to be joined.

The lower end of the semi-closed cylinder (900) has no closed part, and the lower end of the semi-closed cylinder (900) is released into the outer cylinder.

FIG. 36 is a developed view in which a portion around the upper end of the inner cylinder of the present embodiment is enlarged. The part indicated by the arrow with the alphabet becomes an index of the part to be pasted when assembling the present embodiment, and corresponds to the alphabet in FIGS. 37 and 38. The numbers in parentheses between the parts indicated by the arrows with the alphabet are distances (mm) between the alphabet parts.

The outer cylinder (100), the top seal part (200) of the semi-closed cylinder (900), the top part (300), and the upper part of the body part (400) close to the top part (300) There is an outer tube inner tube fusion portion (107) surrounding the incision portion (105). In the outer tube inner tube fusion portion (107), the surface of the semi-closed tube (900), the inner surface of the outer tube (100), Are completely bonded and fused. The outer cylinder incision part (105) is surrounded on three sides by an outer cylinder incision line A and B (103, 104) indicated by dotted lines and an outer cylinder incision bending line (102) indicated by two lines. . The parts of the outer cylinder incision line A and B (103, 104) shown by dotted lines are cut in the base material so that the consumer can easily tear them open manually. In addition, a portion of the outer cylinder incision fold line (102) indicated by a double line is perforated in the base material so that the consumer can easily fold it.

Therefore, on the outer edge of the outer tube incision portion (105) within the range of the outer tube inner tube fusion portion (107), that is, on the two outer tube incision lines A and B (103, 104), the semi-closed tube (900 ) And the inner surface of the outer cylinder (100) are completely bonded and fused, and the outer cylinder incision is pulled out to the outside, and the outer cylinder incision fold line (102) is outside. When the tube incision part (105) is bent, the semi-closed tube (900) is opened, and the upper end of the straw tube (600) inside the tube is exposed outside the container.

The inner tube (500) has a straw tube (600) and a semi-closed tube (900) that can be bent when producing the product, and stretched when the consumer drinks the contents. For this purpose, bending extension portions (608, 908) in which the base material is cut out of the packaging material having a laminated structure are provided.

In this embodiment, the size (unit: mm) of each part was designed to the following specifications. Top seal part (200) height: 17; top seal part recess (201) height / width: 12/8; top (300) height: 38; top panel 1 (351) width: maximum 39, the length of the boundary line between the end wall forming panel (352, 356) and the attic forming panel (353, 354, 357, 358): 49, the width of the outer tube incision fold line (102): 8, the outer tube (100) Margin (109) Min / Max: 10/39, Body (400) Height: 100,

Body panel

2, 5, 6, 9 (452, 455, 456, 459) width: 70 each, body panel 1 (451) width: 28 max.
Perimeter / length / gluing margin of semi-closed cylinder (900): 32/103/3, circumference / length / gluing margin of straw cylinder (600): 20/130/3, width / length of support portion (501) S: 1/73.

In order to assemble this embodiment, first, a straw cylinder (600) is produced by joining the paste margin (609) and the paste application part (601) of the straw cylinder (600), and the straw cylinder (600) is folded inward. The semi-closed cylinder (900) is manufactured by joining the paste margin (909) and the paste application part (901) of the semi-closed cylinder (900) in a dented shape.

In addition, there is no closing part in the lower end of a semi-closed cylinder (900), and the lower end of a semi-closed cylinder (900) is open | released in the outer cylinder (100) as it is.

Next, the outer cylinder inner cylinder fusion part (107) of the part extending from the top seal part to the upper part of the trunk part is bonded and fused, and further, the margin (109) and the pasting part of the outer cylinder (100) (101) is joined and the outer cylinder (100) is produced with the inner cylinder (500) inside. Next, the bottom (108) is processed in a known manner to contain the contents.

Next, the top part of the outer cylinder (100) is processed into a gable roof shape with the inner cylinder (500) inside, and finally the top seal part of the semi-closed cylinder (900) and the outer cylinder (100) are joined. Then, a gable roof type container is completed. In this embodiment, the upper end of the semi-closed cylinder (900) is designed to be halfway in the top seal portion of the outer cylinder (100).

FIG. 37 is an explanatory diagram when the top portion (300) and the top seal portion (200) are processed. As shown in FIG. 37, the semi-closed cylinder (900), the top part (300) of the outer cylinder (100), and the top seal part (200) with the previously produced straw cylinder (600) inside. The inner

top seal panels

3, 4, 7 and 8 (253, 254, 257, 258) are folded inwardly and joined to the outside, and the outer top seal panels 1 and 9 (251, 259) are connected to the outside. And the outer top seal panels 1 and 5 (255). At this time, the surface of the top seal portion of the semi-closed cylinder (900) is joined and fused at a position sandwiched between the outer top seal panel 9 (259) and the inner top seal panels 3 and 8 (253, 258). . In addition, “o” and “r” in FIG. 37 correspond to “o” and “r” in FIG. 38 in the folded back part of the top seal part and the end (806, 807) of the closed cylinder, respectively.

FIG. 38 is a schematic diagram of a portion around the inner cylinder in the cross section at the upper part of the trunk, and (C5) in FIGS. 32 and 35, and is a schematic diagram showing the structure of the inner cylinder and the outer cylinder (100). It is. “O” and “r” in FIG. 38 respectively correspond to “o” and “r” in FIG. 37 in the folded back part A and the second part (806, 807) at the top seal part of the closed cylinder.

The parts indicated by x are the joint between the glue margin and the glue application part of the straw tube (600), the joint between the glue margin and the glue application part of the semi-closed cylinder (900), and the glue of the outer cylinder (100). This is the joint between the margin and the paste application site. Further, the portion indicated by ||| is an outer cylinder inner cylinder fusion portion (107) in which the surface of the semi-closed cylinder (900) and the inner surface of the outer cylinder (100) are completely bonded and fused.

Example 6 is a container according to

claims

1, 5, and 7, and will be described with reference to FIGS. This embodiment is a cylindrical container.

FIG. 39 is a perspective view of the present embodiment. The body part (400), the top part (300), and the top seal part (200) for joining them can be seen. The barrel (400) is formed from a barrel panel (460).

FIG. 40 is a plan view of this embodiment as viewed from above. The top portion (300) is formed of a top panel upper (361) and a top panel end (362). In this embodiment, a part of the portion corresponding to the “outer tube incision portion” is opened in advance. There is a gap between them, which is closed with an outer tube incision closure seal (363).

41 is a plan view seen from above in a state where the outer tube incision portion closing seal (363) is removed from FIG. If this embodiment is a mechanism that does not use the outer tube incision closing seal (363), the opening necessary to expose the upper end of the straw tube is indicated by /// (hunting) in FIG. This is the range where the part and the part indicated by x are combined, and this range corresponds to the original “outside tube incision”, and the entire upper edge of the part indicated by /// (hunting) is the original “outside” The entire lower edge of the portion corresponding to the original “outer tube incision portion” corresponds to the original “outer tube incision line A”.

In the present embodiment, the portion indicated by /// (hunting), which occupies a majority of the portion corresponding to the original “outside tube incision portion”, is opened from the beginning as a gap (106) between the top panel and the second panel. From there, the upper ends of the support upper (506) and the straw tube (600) are visible. In the map issued by the Geospatial Information Authority of Japan, the portion indicated by the line representing the JR line is the supporter upper (506), which connects the top panel upper (361) and the straw cylinder (600) constituting the outer cylinder.

That is, the entire portion corresponding to the original “outer tube incision line B” and the left quarter of the portion corresponding to the original “outer tube incision line A” are cut out from the beginning. Of the parts corresponding to the “outer cylinder incision line A”, the right third quarter indicated by the dotted line is set as the outer cylinder incision line in this embodiment (103), and this part is consumed. The substrate is scored so that one can easily tear it manually. The two lines on the right edge of the outer tube incision part (105) are the outer tube incision part fold line (102), and the part is perforated in the base material so that the consumer can easily bend it.

When the consumer peels off the outer tube incision closing seal (363) and pulls it up, the outer tube incision closing seal (363) strongly joined to the outer tube incision seal (363) is also lifted together. The outer tube incision line (103) at the lower edge of the tube incision part (105) is torn and the upper end of the straw tube is exposed to the outside of the container.

FIG. 42 is a cross-sectional view of the cleavage plane at (C6) in FIG. 40 as viewed from the side. In this embodiment, the top portion is formed of a top panel upper (361) and a top panel end (362). Further, an outer cylinder incision closing seal (363) is stuck on the outside of the top panel upper and the second (361, 362), and the gap between the top panel first and second is closed. In addition, the outer cylinder incision part (105) and the outer cylinder incision part closing seal (363) indicated by x are strongly joined.

The part of the map published by the Geospatial Information Authority of Japan with the line representing the JR line is the support section A (506) and support section B (507), and the upper end of the straw tube (600) is via the support section A (506). And the lower end of the straw tube (600) is connected to the straw tube body joint portion (664) which is joined to the body panel (460) via the support portion (507). ing. The outer tube incision (105) and the straw tube body joint (664) are indicated by x.

FIG. 43 peels off the outer tube incision seal (363) and lifts together the outer tube incision (105) indicated by a cross that is strongly joined to the outer tube incision seal (363). It is the top view which looked at the place from the upper part. The upper end of the straw tube is exposed outside the container.

44 is a cross-sectional view of the state in which the upper end of the straw tube is exposed to the outside of the container as seen from the same direction as FIG. The outer cylinder incision (105) and the straw cylinder body joint (664) are indicated by x.

FIG. 45 is a plan view of the top panel B (362). A portion to be joined to the body portion is a top seal panel B (262). The lower side of the broken line is a margin (309), and the pasting part (301) of the top panel upper (361) is joined to the back side.

FIG. 46 is a plan view of the top panel upper (361). A portion to be joined to the body portion is a top seal panel upper (261). The portion of the outer cylinder incision line (103) indicated by the dotted line is cut into the base material so that the consumer can easily tear it manually. A portion of the outer cylinder incision fold line (102) indicated by a double line is perforated on the base material so that the consumer can easily fold it. The outer tube incision portion (105) indicated by a cross is connected to the straw tube (600) via the support portion back (506). In addition, the lower end of the straw tube (600) is connected to the straw tube body joint portion (664) indicated by x by way of the support portion (507). Both outer sides of the thin broken line are glued portions (301), which are joined to the glue margin (309) of the top panel end (362) on the front side. It should be noted that the straw tube (600) is bent when the product is manufactured, and stretched when the consumer drinks the contents. The bending extension part (608) which notched the base material is set.

In this example, the size of each part (unit: mm) was designed to the following specifications. Outer diameter / inner diameter / height of entire cylindrical container: 65/60/100, width / length of outer tube incision (105): 5/30, outer tube incision (105) and top panel A-B (361, 362) Width / length of actual opening with gap (106) between: 10/40, width / length of outer tube incision closure seal (363) (excluding ledge of handle): 20/50 , Circumference / length / margin of the straw tube (600): 16/138/3, width / length of the support portion upper (506): 1/20, width / length of the support portion end (507): 1 / 10.

To assemble this embodiment, first, the body panel (460) is processed into a cylindrical shape by a known method. On the other hand, the straw tube (600) of the straw tube (600) connected to the top panel upper (361) is joined to the paste portion (601) to produce the straw tube (600), and the top panel end (362) is moved upward. The top margin (309) of the top panel end (362) and the top seal panel end (262) of the outer part thereof, and the adhesive paste portion (301) of the top panel upper (361) and the top seal of the outer part thereof The panel upper (261) is joined to each other.

Next, the straw tube (600) is folded inward, the straw tube (600) is inserted into the body panel (460), and the top panel upper (361) and the top panel end (362) that are joined first. The top seal panels (261, 262) are joined to the upper surface of the body panel (460). Next, the straw tube body joint portion (664) of the straw tube (600) is joined to the inside of the body panel (460) from the bottom side.

Next, the gap between the top outer tube incisions is closed with the outer tube incision closing seal (363). At this time, the outer tube incision portion (105) and the outer tube incision portion closing seal (363) are strongly bonded to each other so that the outer tube incision portion (105) and the outer panel incision portion (362) are less likely to be peeled off. .

FIG. 47 is an explanatory view showing a position where an outer cylinder incision closing seal (363) is pasted on the top where the top panel upper and the second (361, 362) are joined. The outer tube incision closure seal (363) is more strongly joined to the outer tube incision (105). The oval part on the left side of the outer tube incision closing seal (363) is a handle (364) for peeling off the seal, and this part is not coated with an adhesive so that it can be easily grasped by hand. It has become.

After closing the top, the contents are stored and finally the bottom (108) is processed in a known manner to complete the cylindrical container.

In Examples 1 to 6, the method of creating the bottom is arbitrary, and is not specifically mentioned here.

In Examples 1 to 6, for easy understanding, the base material at the part to be manually broken is cut and the perforation is made at the base material to be manually folded. Determine how to process the substrate and multiple layers containing the substrate, taking into account the relationship between the overall strength, the strength of the substrate in the packaging, and the strength of the entire assembled container. And
In each inner cylinder, the base material of the bending extension part that is bent at the time of manufacture and extended at the time of use is cut out, but in reality, the strength of the packaging material of the inner cylinder is examined, and a plurality of base materials and base materials are included. We will decide how to process the layer.

The size of each part in Examples 1 to 6 is based on a prototype made of thin paper with negligible thickness, and it is necessary to consider the thickness of the packaging material for practical use. Is likely to be slightly different from the stated size.
Further, development views of the first to fifth embodiments, that is, FIGS. 8, 11, 18, 27, and 35, are enlarged copies of each figure to an appropriate size on a thin paper, and glue and wrinkles. It is possible to complete a prototype as it is, but when making it using paper that is not thin and whose thickness cannot be ignored, it is necessary to slightly adjust the size of each part.

In Examples 1 to 6, the outer tube incision line was bent with a straight line or an angle for easy explanation, but some examples are not easily broken in angle. In practice, it is better to make the corners smoother or curved to make it easier to apply force.

In Example 3 and Example 4, the remaining part of the closed cylinder is bent as a closed cylinder shortened part in the closed part of the closed cylinder for easy explanation, but actually, the packaging material of the closed part is used as the thermoplastic resin layer. It is easy to adhere by heat sealing.

In Example 1 to Example 5, for ease of explanation, a single packaging material was processed to produce a container. However, the present invention is not necessarily limited to producing a single packaging material. Alternatively, the outer cylinder and the inner cylinder may be separately manufactured using optimum materials and bonded together.

In the first embodiment, the second embodiment, and the sixth embodiment, for ease of explanation, the inner cylinder is presented by the method according to claim 1 including only the support portion and the straw cylinder, but the first embodiment, the second embodiment, A combination of the sixth embodiment and claim 2, claim 3, or claim 4 is possible, and any type of container has a straw built-in container with the structure of claim 1, claim 2, claim 3, or claim 4. Can be.

DESCRIPTION OF SYMBOLS 100 Outer cylinder 101 Paste pasting part 102 Outer cylinder incision part bending line 103 Outer cylinder incision line A 104 Outer cylinder incision line B 105 Outer cylinder incision part 106 Gap between top panel A and B 107 Outer cylinder inner cylinder fusion part 108 Bottom part 109 Glue Margin 120 Outer cylinder panel 121 Outer cylinder panel 1
122 Outer cylinder panel 2
123 Outer cylinder panel 3
124 Outer cylinder panel 4
125 Outer cylinder panel 5: Margin 132 Outer cylinder vent incision fold line 133 Outer cylinder vent incision line A 134 Outer cylinder vent incision line B 135 Outer cylinder vent incision part 200 Top seal part 201 Top seal part; Concave portion 202 Top seal portion; Convex portion 211 Top seal panel 1
213 Top seal panel 3
214 Top seal panel 4
215 Top seal panel 5
217 Top seal panel 7
218 Top seal panel 8
219 Top seal panel 9: Margin 231 Top seal panel 1
233 Top seal panel 3
234 Top seal panel 4
235 Top seal panel 5
237 Top seal panel 7
238 Top seal panel 8
239 Top seal panel 9
241 Top seal panel 1
243 Top seal panel 3
244 Top seal panel 4
245 Top seal panel 5
247 Top seal panel 7
248 Top seal panel 8
249 Top seal panel 9
251 Outside top seal panel 1: Paste 253 Inside top seal panel 3
254 Inside top seal panel 4
255 outer top seal panel 5
257 Inside top seal panel 7
258 Inner top seal panel 8
259 Outside top seal panel 9
261 Top seal panel A 262 Top seal panel B 220 Seal panel 221 Seal panel 1
222 Seal panel 2
223 Seal panel 3
224 Seal panel 4
225 Seal panel 5: Margin margin 226 Seal panel 6: Margin margin 300 Top 301 Top: Paste paste portion 302 Ear part 306 Ear part B 309 Top: Paste 311 Top forming panel 1
312 Ear upper panel 2
313 Ear shell formation panel 3
314 Ear back formation panel 4
315 Top forming panel 5
316 Ear part formation panel 6
317 Mio formation panel 7
318 Ear back panel 8
319 Top forming panel 9: Paste 341 Top forming panel 1
342 Ear upper panel 2
343 Ear and back formation panel 3
344 Ear back forming panel 4
345 Top forming panel 5
346 Ear part formation panel 6
347 Ear back panel 7
348 Ear back panel 8
349 Top Forming Panel 9
351 Gable roof forming panel 1: Margin 352 Tsum wall forming panel 2
353 Attic Panel 3
354 Attic Forming Panel 4
355 Gable roof forming panel 5
356 Wife wall forming panel 6
357 Attic Panel 7
358 Attic Forming Panel 8
359 Gable roof forming panel 9
361 Top panel upper 362 Top panel B 363 Outer tube incision portion closing seal 364 Handle 400 for peeling off the seal 400 Body part 401 Body part panel: Paste paste part side 409 Body part panel: Paste margin side 411 Body part panel 1
412 Body panel 2
415 trunk panel 5
416 trunk panel 6
419 trunk panel 9: margin 431 trunk panel 1
432 Torso Panel 2
435 Torso panel 5
436 Torso Panel 6
439 Torso Panel 9
441 Torso Panel 1
442 Torso Panel 2
445 Torso panel 5
446 Torso Panel 6
449 Torso Panel 9
451 trunk panel 1: glue margin 452 trunk panel 2
455 trunk panel 5
456 trunk panel 6
459 Torso Panel 9
460 Body panel 500 Inner cylinder 501 Support section 502 Outer support section 506 Support section A 507 Support section B 600 Straw cylinder 601 Glue paste part 608 Straw cylinder: Bending extension part 609 Straw cylinder: Paste margin 664 Straw cylinder: Straw Cylinder barrel joint 700 Empty cylinder 701 Empty cylinder: Paste paste part 703 Empty cylinder: Straw cylinder incision line A 704 Empty cylinder: Straw cylinder incision line B 705 Empty cylinder: Straw cylinder protection part 708 Empty cylinder: Bending extension part 709 Air Cylinder: Margin 800 Closing cylinder 801 Closing cylinder: Adhesive site 804 Closing cylinder: Closing part 805 Closing cylinder: Closing cylinder shortening part 806 Closing cylinder: Folding part A 807 Closing cylinder: Folding part B 808 Closing cylinder: Bending extension part 809 Closed cylinder: paste margin 900 Semi-closed cylinder 901 Semi-closed cylinder: Paste paste part 907 Semi-closed cylinder: Semi-closed cylinder vent 908 Semi-closed cylinder: Song extension unit 909 semi-closed tube: the margin

Claims

Using a packaging material in which a resin film or metal foil is laminated to a base material such as paperboard or sheet-like resin to form a laminated structure, both ends of the packaging material are joined and processed into a cylindrical shape. The top seal part (upper end), top part (upper surface), body part (center part), and bottom part (lower surface), and the top seal part, top part and bottom part are made into various shapes. A container for storing beverages, etc., produced by bending or bonding,
The cylindrical packaging material has a double structure of an outer outer cylinder and an inner inner cylinder, and the outer cylinder contains beverages, etc.
The top seal part and the bottom part are processed by a conventionally known method between the outer cylinders,
The inner cylinder is composed of a straw cylinder and a support part that connects the outer cylinder and the straw cylinder, and the upper end of the support part is attached to the lip so that the upper end of the straw cylinder connected thereto can be added to the lips. Designed slightly lower than the upper end, the upper end of the straw tube does not reach the top seal,
There is an outer tube incision part from the upper end to the top of the top seal portion of the outer tube, and both outer edges of the outer tube incision part are two outer tube incision lines. The packaging material of the part is pre-cut by making perforations and cuts in the base material and a plurality of layers including the base material, or by notching a plurality of layers including the base material and the base material at the part. The position and size of the outer tube incision portion are determined by breaking the two outer tube incision lines on both outer edges of the outer tube incision portion from the upper end of the top seal portion. When opening and pulling out the outer tube incision, the upper end of the straw tube inside it is the position and size that can be exposed outside the container,
When the consumer tears open both outer edges of the outer tube incision line on the two outer tube incision lines and pulls out the outer tube incision portion to the outside, the upper end of the straw tube inside is exposed to the outside of the container. A container characterized by having a structure capable of drinking the contents using the straw tube as a straw.
The container according to claim 1,
The inner cylinder is composed of an outer closed cylinder, an inner straw cylinder, and a support portion that connects the closed cylinder and the straw cylinder.
The upper end of the closed cylinder reaches the top seal part of the outer cylinder or reaches the upper end of the top seal part. In the top seal part, the inner surface of the outer cylinder is completely bonded and closed to the part without the closed cylinder. The surface of the closed cylinder inside the unit is completely bonded and fused with the inner surface of the outer cylinder. When the upper end of the closed cylinder reaches the upper end of the top seal, the inner surfaces of the closed cylinder are bonded and closed together. Has been
The top seal part of the outer cylinder and the closed cylinder, the top part, and the upper part of the body part close to the top part, and the inner surface of the outer cylinder in a wider range in both the length and width than the outer cylinder incision part There is an outer cylinder inner cylinder fusion part that is completely bonded and fused with the surface of the closing cylinder, and the closing cylinder has a closing part at a position lower than the outer cylinder inner cylinder fusion part,
In the closed part of the closed cylinder, the inner surface of the closed cylinder, both sides of the support part inside the closed cylinder, and the surface of the straw cylinder are completely bonded and fused. Because the perimeter is longer than the straw tube, the inner surface of the closed tube is completely covered between the inner surfaces of the closed tube if there are parts left unattached to both sides of the support or the surface of the straw tube. Adhered and closed, so that the contents in the outer cylinder do not enter the closed cylinder (the gap between the closed cylinder and the straw cylinder) from the bottom side.
The outer cylinder and the closed cylinder packaging material for the two outer cylinder incision lines in the outer cylinder inner cylinder fusion part are pre-cut perforated and cut into multiple layers including the base material and base material. Or by cutting out the base material and multiple layers including the base material so that the packaging material can be easily and manually broken at that site,
The bottom part is processed by a conventionally known method between the outer cylinders,
The outer cylinder incision part is opened by the consumer breaking the inside of the outer cylinder inner cylinder fusion part where the inner surface of the outer cylinder and the surface of the closed cylinder are bonded and fused on the two outer cylinder incision lines on the outer edge of the outer cylinder incision part. By pulling out the outside, the upper end of the straw tube that is inside is exposed to the outside of the container, and the structure is such that the contents can be drunk using the straw tube as a straw, The container according to claim 1.
A container according to claim 2,
There is no closed cylinder in the inner cylinder, and the inner cylinder is composed of an outer semi-closed cylinder, an inner straw cylinder, and a support part that connects the semi-closed cylinder and the straw cylinder,
The outer cylinder and the top seal part of the semi-closed cylinder, the top part, and the upper part of the body part close to the top part, the inner surface of the outer cylinder in a wider range in both the length and width than the outer cylinder incision part There is an outer tube inner tube fusion part where the surface of the semi-closed tube is completely bonded and fused,
If necessary, the semi-closed cylinder may have a semi-closed cylinder vent in a portion other than the portion bonded and fused with the outer cylinder as the outer cylinder inner cylinder fusion portion. The semi-closed cylinder and the outer cylinder are connected to each other. Unlike the closed cylinder, the semi-closed cylinder does not have a closed portion, and the lower end is released into the outer cylinder.
The outer cylinder and the semi-closed cylinder packaging material that are bonded and fused at the two outer cylinder incision lines in the outer cylinder inner cylinder fusion portion are previously perforated and cut into a plurality of layers including the substrate and the substrate. It is processed so that it can be easily and manually broken at that part by putting in or cutting out multiple layers including the base material and base material,
The bottom part is processed by a conventionally known method between the outer cylinders,
The consumer breaks through the inner tube fusion part where the inner surface of the outer tube and the surface of the semi-closed tube are bonded and fused on the two outer tube incision lines at the outer edge of the outer tube incision part. By pulling out the part to the outside, the upper end of the straw tube on the inside is exposed to the outside of the container, and the contents can be drunk using the straw tube as a straw. The container according to claim 2.
A container according to claim 2,
The inner cylinder includes an outer closed cylinder, an air cylinder in the middle of the inner cylinder, an innermost straw cylinder on the inner side, an outer support portion that connects the closed cylinder and the air cylinder, an air cylinder and a straw. A support portion that connects the tube,
The relationship between the upper end of the straw tube and the upper end of the air tube is that if the upper end of the air tube is higher or the height of the upper end of the air tube and the straw tube is equal, the consumer moves the air tube downward from the upper end. There is a straw tube incision line as a guideline for opening the straw tube so that the straw tube inside the straw tube can be exposed by tearing it open. By making perforations and cuts in the base material and multiple layers including the base material, or by notching multiple layers including the base material and the base material, the packaging material can be easily and manually broken at that site. If the upper end of the air tube is higher than the upper end of the straw tube, the upper end of the air tube may be closed as a straw tube protection part,
In the closed part of the closed cylinder, the inner surface of the closed cylinder, both sides of the outer support part on the inner side and the surface of the air cylinder are completely bonded and fused. Since the perimeter is longer than the inner air cylinder, if there is a part of the closed cylinder that is left unattached to the outer support or the air cylinder, the closed cylinders are completely bonded and closed. With the structure, the contents in the outer cylinder do not enter the closed cylinder (the gap between the closed cylinder and the air cylinder) from the bottom side,
The bottom part is processed by a conventionally known method between the outer cylinders,
A consumer breaks through the outer tube inner tube fusion portion where the outer tube and the closed tube are bonded and fused on the two outer tube incision lines at the outer edge of the outer tube incision portion, and pulls the outer tube incision portion outward. Therefore, if the upper end of the air cylinder is exposed outside the container, and the upper end of the straw cylinder is higher than the upper end of the air cylinder, the upper end of the straw cylinder is now exposed outside the container. On the other hand, the upper end of the air cylinder and the straw cylinder inside thereof are the same height, or the upper end of the straw cylinder inside is lower than the upper end of the air cylinder so that the upper end of the straw cylinder is exposed outside the container. If not, or if the upper end of the air tube is closed as a straw tube protector, the consumer is inside the air tube by tearing open the air tube on the straw tube incision line downward from the upper end of the air tube The upper end of the straw tube is exposed outside the container,
The container according to claim 2, wherein the container has a structure that allows a consumer to drink the contents by using the straw tube as a straw.
A container according to claim 1, claim 2, claim 3 or claim 4,
The outer cylinder of the container has a structure that is made by joining multiple separate parts, and the inner cylinder is installed inside the top,
When the inner cylinder is only the straw cylinder and the support part as in claim 1, the straw cylinder is connected to the top panel through the support part, the top panel has an outer cylinder incision part, and the outer cylinder incision part Is a position and size that allows the upper end of the straw tube inside to be exposed outside the container when the outer tube incision part is pulled out to the outside by breaking the two outer tube incision lines on both outer edges. Yes,
When the inner cylinder includes a closed cylinder or a semi-closed cylinder as described in claim 2, claim 3, or claim 4, the closed cylinder or the semi-closed cylinder is connected to the top panel via the outer cylinder inner cylinder fusion portion. In the outer cylinder inner cylinder fusion part, the inner surface of the top panel and the trunk panel and the surface of the closed cylinder and the semi-closed cylinder are completely bonded and fused, There is an outer cylinder incision part in the range of the outer cylinder inner cylinder fusion part, the inner surface of the upper end of the closed cylinder and the semi-closed cylinder is bonded and closed,
The packaging material at the two outer cylinder incision lines may be pre-cut perforated or cut into a plurality of layers including the base material or the base material, or cut out a plurality of layers including the base material or the base material. The packaging material is processed so that it can be easily broken manually at that part,
When the consumer breaks the two outer tube incision lines at the outer edge of the outer tube incision part and pulls out the outer tube incision part to the outside, if necessary, the straw tube incision further downwards from the upper end of the air cylinder The structure is such that the upper end of the straw tube is exposed to the outside of the container by breaking open the air tube on the line, and the contents can be drunk using the straw tube as a straw. The container according to claim 1, claim 2, claim 3, or claim 4.
A container according to claim 1, claim 2, claim 3 or claim 4,
The container has a double structure consisting of an outer cylinder panel on the outside and an inner cylinder on the inside. The container has a top seal (top), top (top), trunk (center), bottom (bottom), etc. The outer cylinder panel may be formed of a single panel or a plurality of panels, and the outer cylinder panel has an outer cylinder incision, and according to claim 2, claim 3, or claim 4, When the inner cylinder includes a closed cylinder or a semi-closed cylinder as described, the closed cylinder or the semi-closed cylinder is bonded and fused to the outer panel through the outer cylinder inner cylinder fusion portion, and the outer cylinder In the inner cylinder fusion part, the inner surface of the outer cylinder panel and the surface of the closed cylinder or semi-closed cylinder are completely bonded and fused, and the outer cylinder incision part is set in the range of the outer cylinder inner cylinder fusion part. And
Both outer edges of the outer cylinder incision part are two outer cylinder incision lines, and the packaging material of the two outer cylinder incision lines is perforated in advance in a base material or a plurality of layers including the base material. It has been processed so that the packaging material can be easily and manually broken at that part by cutting or notching or cutting out multiple layers including the base material and base material,
When the consumer breaks the two outer tube incision lines at the outer edge of the outer tube incision part and pulls out the outer tube incision part to the outside, if necessary, the straw tube incision further downwards from the upper end of the air cylinder The structure is such that the upper end of the straw tube is exposed to the outside of the container by breaking open the air tube on the line, and the contents can be drunk using the straw tube as a straw. The container according to claim 1, claim 2, claim 3, or claim 4.
A container according to claim 1, claim 2, claim 3, claim 4, claim 5 or claim 6,
At least a part of the outer tube incision portion is incised and opened in advance, and the pre-opened portion is sealed with a seal, and the consumer removes the seal, and the outer tube incision portion is removed. An outer tube incision line is provided at a site where an additional incision is required if it is not completely opened in advance, and the packaging material at the site of the outer tube incision includes a base material and a base material in advance. Processed so that the packaging material can be easily and manually broken at that part by making perforations and cuts in multiple layers and notching multiple layers including the substrate and substrate. ,
If the consumer removes the sticker attached to the outer tube incision part and the outer tube incision part is not completely opened in advance even after removing the seal, the outer tube incision part is further broken open to open the outer tube incision part. By pulling outward, the upper end of the straw tube is finally exposed outside the container in the mechanism according to claim 1, claim 2, claim 3 or claim 4, and the straw tube is used as a straw. The container according to claim 1, claim 2, claim 3, claim 4, claim 5, or claim 6, characterized in that it has a structure that can be used to drink the contents. .