WO2014061840A1 - 직립형 파우치 - Google Patents
직립형 파우치 Download PDFInfo
- Publication number
- WO2014061840A1 WO2014061840A1 PCT/KR2012/008617 KR2012008617W WO2014061840A1 WO 2014061840 A1 WO2014061840 A1 WO 2014061840A1 KR 2012008617 W KR2012008617 W KR 2012008617W WO 2014061840 A1 WO2014061840 A1 WO 2014061840A1
- Authority
- WO
- WIPO (PCT)
- Prior art keywords
- sheet
- pack
- reaction liquid
- pouch
- heating element
- Prior art date
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Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65D—CONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; PACKAGING ELEMENTS; PACKAGES
- B65D81/00—Containers, packaging elements, or packages, for contents presenting particular transport or storage problems, or adapted to be used for non-packaging purposes after removal of contents
- B65D81/34—Containers, packaging elements, or packages, for contents presenting particular transport or storage problems, or adapted to be used for non-packaging purposes after removal of contents for packaging foodstuffs or other articles intended to be cooked or heated within the package
- B65D81/3484—Packages having self-contained heating means, e.g. heating generated by the reaction of two chemicals
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61F—FILTERS IMPLANTABLE INTO BLOOD VESSELS; PROSTHESES; DEVICES PROVIDING PATENCY TO, OR PREVENTING COLLAPSING OF, TUBULAR STRUCTURES OF THE BODY, e.g. STENTS; ORTHOPAEDIC, NURSING OR CONTRACEPTIVE DEVICES; FOMENTATION; TREATMENT OR PROTECTION OF EYES OR EARS; BANDAGES, DRESSINGS OR ABSORBENT PADS; FIRST-AID KITS
- A61F7/00—Heating or cooling appliances for medical or therapeutic treatment of the human body
- A61F7/02—Compresses or poultices for effecting heating or cooling
- A61F7/03—Compresses or poultices for effecting heating or cooling thermophore, i.e. self-heating, e.g. using a chemical reaction
- A61F7/032—Compresses or poultices for effecting heating or cooling thermophore, i.e. self-heating, e.g. using a chemical reaction using oxygen from the air, e.g. pocket-stoves
- A61F7/034—Flameless
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65D—CONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; PACKAGING ELEMENTS; PACKAGES
- B65D75/00—Packages comprising articles or materials partially or wholly enclosed in strips, sheets, blanks, tubes, or webs of flexible sheet material, e.g. in folded wrappers
- B65D75/008—Standing pouches, i.e. "Standbeutel"
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65D—CONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; PACKAGING ELEMENTS; PACKAGES
- B65D75/00—Packages comprising articles or materials partially or wholly enclosed in strips, sheets, blanks, tubes, or webs of flexible sheet material, e.g. in folded wrappers
- B65D75/26—Articles or materials wholly enclosed in laminated sheets or wrapper blanks
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65D—CONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; PACKAGING ELEMENTS; PACKAGES
- B65D75/00—Packages comprising articles or materials partially or wholly enclosed in strips, sheets, blanks, tubes, or webs of flexible sheet material, e.g. in folded wrappers
- B65D75/38—Articles or materials enclosed in two or more wrappers disposed one inside the other
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65D—CONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; PACKAGING ELEMENTS; PACKAGES
- B65D81/00—Containers, packaging elements, or packages, for contents presenting particular transport or storage problems, or adapted to be used for non-packaging purposes after removal of contents
- B65D81/38—Containers, packaging elements, or packages, for contents presenting particular transport or storage problems, or adapted to be used for non-packaging purposes after removal of contents with thermal insulation
- B65D81/3888—Containers, packaging elements, or packages, for contents presenting particular transport or storage problems, or adapted to be used for non-packaging purposes after removal of contents with thermal insulation wrappers or flexible containers, e.g. pouches, bags
- B65D81/3893—Containers, packaging elements, or packages, for contents presenting particular transport or storage problems, or adapted to be used for non-packaging purposes after removal of contents with thermal insulation wrappers or flexible containers, e.g. pouches, bags formed with double walls, i.e. hollow
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65D—CONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; PACKAGING ELEMENTS; PACKAGES
- B65D81/00—Containers, packaging elements, or packages, for contents presenting particular transport or storage problems, or adapted to be used for non-packaging purposes after removal of contents
- B65D81/38—Containers, packaging elements, or packages, for contents presenting particular transport or storage problems, or adapted to be used for non-packaging purposes after removal of contents with thermal insulation
- B65D81/3888—Containers, packaging elements, or packages, for contents presenting particular transport or storage problems, or adapted to be used for non-packaging purposes after removal of contents with thermal insulation wrappers or flexible containers, e.g. pouches, bags
- B65D81/3897—Containers, packaging elements, or packages, for contents presenting particular transport or storage problems, or adapted to be used for non-packaging purposes after removal of contents with thermal insulation wrappers or flexible containers, e.g. pouches, bags formed of different materials, e.g. laminated or foam filling between walls
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61F—FILTERS IMPLANTABLE INTO BLOOD VESSELS; PROSTHESES; DEVICES PROVIDING PATENCY TO, OR PREVENTING COLLAPSING OF, TUBULAR STRUCTURES OF THE BODY, e.g. STENTS; ORTHOPAEDIC, NURSING OR CONTRACEPTIVE DEVICES; FOMENTATION; TREATMENT OR PROTECTION OF EYES OR EARS; BANDAGES, DRESSINGS OR ABSORBENT PADS; FIRST-AID KITS
- A61F7/00—Heating or cooling appliances for medical or therapeutic treatment of the human body
- A61F7/02—Compresses or poultices for effecting heating or cooling
- A61F2007/0225—Compresses or poultices for effecting heating or cooling connected to the body or a part thereof
- A61F2007/0228—Compresses or poultices for effecting heating or cooling connected to the body or a part thereof with belt or strap, e.g. with buckle
- A61F2007/023—Compresses or poultices for effecting heating or cooling connected to the body or a part thereof with belt or strap, e.g. with buckle with pockets for receiving packs or pouches
Definitions
- the present invention relates to an upright pouch.
- pouches with disposable packages are available on the market to easily heat the contents without preparing a heating tool.
- Conventional pouches consist of a edible content, a content accommodating part for accommodating the contents, a heating element for heating the contents, and a reaction liquid input part provided to enable the external reaction of a reaction liquid for reacting the heating elements.
- the reaction liquid has to be injected to both sides.
- the left and right heating element accommodating part is arranged in a form surrounding the contents accommodating part in the center, and heats the central contents accommodating part with heat generated by the reaction of the heating element, and a considerable amount of heat leaks through the outer sheet of the heating element accommodating part. There has been a problem that causes heat loss and user inconvenience.
- An object of the present invention is to provide an upright pouch which can be stably erected.
- Another object of the present invention is to provide an upright pouch capable of minimizing heat transfer to the user's body or exterior.
- Still another object of the present invention is to provide a stand-up pouch capable of reacting both heating elements by inputting a reaction liquid into one of the heating element accommodating parts.
- the above object in the upright pouch, and a heating element for generating an exothermic reaction by reacting with the reaction liquid;
- a first pack having a space for accommodating the heating element between the first sheet and the second sheet;
- a second pack having a space for accommodating the heating element between a third sheet and a fourth sheet;
- a contents receiving portion formed of a bottom portion connected to a second sheet of the first pack, a third sheet of the second pack, a lower portion of the second sheet and the third sheet and folded upward or downward; It is achieved by the upright pouch comprising a reaction liquid passing through the communication between the first pack and the second pack.
- reaction liquid passing portion is formed by passing through the adhesive portion bonded to the second sheet and the third sheet or the reaction liquid passing portion is a portion of the edge of the second sheet and the third sheet is the first sheet And it is preferably formed by bending and bonding from the edge of the fourth sheet.
- reaction liquid passing portion is preferably formed above the bent portion when the bottom portion is folded upward.
- the first sheet, the second sheet, the third sheet and the fourth sheet may be formed of a plurality of sheet members, and an air gap may be formed between the sheet members, and at least one of the sheet members may be an insulating sheet. It may be made of a member.
- At least one of the first sheet and the fourth sheet may further include a reaction liquid injecting unit capable of injecting the reaction liquid, and the first liquid and the second pack contain the reaction liquid containing the reaction liquid. It is preferable to further include a pack.
- the volume of the pouch is minimized, and when the pouch is used, it stably stands up to facilitate the intake of the contents.
- all of the heating elements present on both sides of the pouch may be reacted only by injecting the reaction liquid into the heating element accommodating part on one side.
- FIG. 1 is a perspective view of an upright pouch according to a first embodiment of the present invention
- FIG. 2 is a cross-sectional view of the upright pouch according to the first embodiment
- FIG. 3 is an enlarged cross-sectional view of the upright pouch according to the first embodiment
- FIG. 4 is a perspective view of an upright pouch according to a second embodiment
- FIG. 5 is an enlarged cross-sectional view of the upright pouch according to the second embodiment
- FIG. 6 is a cross-sectional view of the upright pouch according to the third embodiment
- FIG. 7 is a perspective view of an upright pouch according to a fourth embodiment.
- FIG. 1 is a perspective view of the pouch 100 according to the first embodiment
- FIG. 2 is a cross-sectional view of the pouch 100
- FIG. 3 is an enlarged cross-sectional view of the reaction liquid passage 170
- FIG. 4 is a second embodiment
- 5 is a perspective view of an enlarged view of the reaction liquid passing part 270 of the pouch 200 according to the second embodiment
- FIG. 6 is a pouch 300 according to the third embodiment
- 7 is a cross-sectional view showing that the first sheet 310 and the fourth sheet 340 include air gaps 318 and 348
- FIG. 7 shows the reaction liquid pack 480 according to the fourth embodiment. Is a perspective view showing a pouch 400 including.
- the upright pouch 100 has a first pack 101, a second pack 102, a first pack 101, and a second pack (as shown in FIGS. 1 and 2). Consists of the content receiving unit 160 formed between the 102.
- the first pack 101 is formed by adhering only the edge portion so that a space is formed in the center of the first sheet 110 and the second sheet 120, the adhesion of the first sheet 110 and the second sheet 120
- the heating element 10 is accommodated in the center space formed by the.
- the heating element 10 may be formed of a liquid or a solid as a substance that reacts with the reaction liquid to cause an exothermic reaction. However, in order to prevent the heating element 10 from being discharged to the outside, a solid is used as a more preferable material.
- the heating element 10 made of a solid may be composed of one or more of calcium oxide (CaO), calcium hydroxide (Ca (OH) 2 ), magnesium chloride (MgCl 2 ), iron (Fe), and aluminum (Al).
- the first sheet 110, the heating element 10, and the second sheet 120 are stacked in this order, and the four edges are bonded to each other, or the first sheet 110 and the second sheet 120 are stacked on top of each other. Except for gluing the edge of the 'c' shape first, the heating element 10 is put into the upper and then the method of sealing by bonding the upper can be used.
- the second pack 102 is formed by adhering the edge portions of the third sheet 130 and the fourth sheet 140, and like the first pack 101, the third sheet 130 and the fourth sheet 140.
- the heating element 10 is accommodated in the space formed by the adhesion of the.
- the adhesion of the sheets 110, 120, 130, 140 may be performed by thermal bonding or high frequency bonding.
- the first sheet 110 forming the outer surface of the pouch 100 is composed of a plurality of sheet members 112, 114, 116, as shown in Figure 2, the fourth sheet 140 is also the first sheet ( Like the 110, a plurality of sheet members 142, 144 and 146.
- the first sheet 110 and the fourth sheet 140 are It is most preferable that it consists of multiple layers.
- the first sheet 110 and the fourth sheet 140 in a plurality of layers as described above, it is possible to protect the heating element 10 or the contents from an external impact. As a result, it is possible to prevent the reaction liquid bag from being damaged, thereby causing unnecessary reaction of the heating element 10.
- the sheet members 112 and 142 existing at the outermost sides of the first sheet 110 and the fourth sheet 140 may be formed of an insulating sheet member to further minimize heat transfer to the user.
- the insulating sheet member may be applied to not only the outermost sheet members 112 and 142 but also other sheet members 114, 116, 144, and 146.
- the sheet 110 and the fourth sheet 140 may be manufactured.
- the insulating sheet member is preferably made of polyurethane, polystyrene, calcium silicate insulation.
- the second sheet 120 of the first pack 101 and the third sheet 130 of the second pack 102 may have a plurality of sheet members.
- the second sheet may be composed of two sheet members 122 and 124, and an air gap 126 may be formed between the plurality of sheet members 122 and 124.
- the third sheet 130 may include an air gap 136 between the two sheet members 132 and 134 and the sheet members 132 and 134.
- the second sheet 120 and the third sheet 130 are formed in one layer, when a minute pinhole occurs in the second sheet 120 and the third sheet 130, the heating element 10, the reaction liquid, and the heating element 10 Reactions generated when the reaction flows into the contents accommodating unit 160 occurs.
- the second sheet 120 and the third sheet 130 may have a plurality of sheet members 122, 124, 132, and 134, respectively.
- the air gaps 126 and 136 serve to protect contents contained in the contents accommodating part 160 from external shocks so as not to be damaged or deformed by external shocks.
- the air gap 126 is formed by adhering edge portions of the sheet members 122 and 124 to each other so that a space is formed at the center thereof. This method is also applicable to the air gap 136 of the third sheet 130.
- Both ends of the second sheet 120 and the third sheet 130 are bonded to each other in the longitudinal direction, and the bottom portion 150 is bonded to the lower portion of the second sheet 120 and the third sheet 130.
- the bottom part 150 includes the bent part 152 to be folded toward the upper side or the lower side of the pouch 100.
- the bottom part 150 is normally present in a folded state, and when the pouch 100 is to be erected, the bottom part 150 is pulled out and extended in the direction of the first sheet 110 and the fourth seat 140. When placed in the upright of the pouch 100 becomes possible. When the bottom portion 150 is folded, the volume of the pouch 100 is reduced, so that the storage is easy. This is easy. In addition, if the pouch 100 is placed upright while the heating element 10 causes the exothermic reaction, the user does not have to hold the hand, so the user does not have to feel heat.
- the contents accommodating part 160 formed of the second sheet 120, the third sheet 130, and the bottom part 150 is formed in the pouch 100.
- the contents accommodating unit 160 may accommodate contents such as food and the like, and the food and the like are heated by the heat of the heating element 10.
- the first pack 101 and the second pack 102 include a reaction liquid passing portion 170 for communicating therebetween.
- the reaction liquid passing part 170 may include the first pack 101 and the second pack so that the reaction liquid introduced into the first pack 101 is also transferred to the second pack 102. 102 is formed to communicate. In some cases, the reaction liquid introduced into the second pack 102 may be transferred to the first pack 101.
- the reaction liquid passing part 170 according to the first embodiment is an adhesive part formed by adhering a portion of the second sheet 120 of the first pack 101 and a portion of the third sheet 130 of the second pack 102 to each other. It is manufactured by the method of penetrating. When penetrating the adhesive part, the reaction liquid does not flow out into the contents accommodating part 160 so as to be delivered only to the second pack 102.
- the reaction liquid passing portion 160 is preferably formed above the bent portion when the bottom portion 150 is folded upward. When the reaction liquid passing portion 160 is present below the bent portion 152, it prevents the bottom portion 150 from being fully expanded. It is possible to stand up when the bottom portion 150 is opened by a predetermined interval, but the reaction liquid passing portion 170 exists below the bend portion 152 so that the second sheet 120 and the third sheet 130 are bottom portions. It is preferable to be formed in the upper portion than the bent portion 152 avoiding the bottom portion 150 having a large change in position because it prevents the bottom portion 150 from being widened.
- At least one or more of the first sheet 110 or the fourth sheet 140 may further include a reaction liquid injecting unit 180 capable of injecting the reaction liquid.
- a reaction liquid injecting unit 180 capable of injecting the reaction liquid.
- the reaction liquid injection unit 180 is formed in the first sheet 110, the reaction liquid is injected into the first pack 101, and when the reaction liquid injection unit 180 is formed in the fourth sheet 140, the reaction liquid is injected into the second pack 102.
- the reaction liquid is moved to another pack through the reaction liquid passing part 170. Since the reaction liquid is injected through the reaction liquid injection unit 180, in order to move the reaction liquid to another pack, the reaction liquid passing unit 170 is preferably lower than the reaction liquid injection unit 180.
- the reaction liquid injecting unit 180 is formed in both the first sheet 110 and the fourth sheet 140 so that the reaction liquid can be injected to both sides.
- the upright pouch 200 has a first pack (not shown), a second pack (not shown) and a bottom portion 250 formed therebetween as shown in FIGS. 4 to 5. It is formed.
- the first sheet 210 and the fourth sheet 240 is composed of a plurality of sheet members 212, 214, 216, 242, 244, 246, the outermost sheet member 212, 242 is a heat insulating sheet member desirable.
- the reaction liquid injecting part 280 is formed in the first sheet 210, the fourth sheet 240, or both the first sheet 210 and the fourth sheet 240.
- the second sheet 220 and the third sheet 230 include a plurality of sheet members 222, 224, 232, and 234.
- the configurations of the second embodiment as described above are similar to those of the first embodiment. However, there is a difference in the shape of the reaction liquid passing portion 270 formed in the second sheet 220 and the third sheet 230.
- a portion of the second sheet 220 and the third sheet 230 is dug into a 'c' shape, and the portion of the second sheet 220 and the third sheet 230 is different from each other. There is a difference in that they adhere.
- the ends of the transverse direction except for the 'c'-shape are bonded together to the first sheet 210, the second sheet 220, the third sheet 230 and the fourth sheet 240, but are shown in FIG.
- the second sheet 220 is attached to the third sheet 230
- the first sheet 210 is attached to the fourth sheet 240.
- the portion formed by the adhesion is the reaction liquid. It becomes a reaction liquid passing portion 270 for passage. In some cases, the width, shape, and position of the reaction liquid passing portion 270 may be changed.
- the role of the reaction liquid passing part 270 illustrated in FIG. 5 is the reaction from the first pack 201 to the second pack 202 or the second pack 202 to the first pack 201 as in the first embodiment. Allow liquid to communicate. Unlike the first embodiment, the reaction liquid passing portion 270 is formed at the end of the pouch 200 to prevent the reaction liquid passing portion 270 from being disturbed when the contents are accommodated.
- the reaction liquid passing portion 170 of the first embodiment and the reaction liquid passing portion 270 of the second embodiment have similar functions and shapes, but there are differences in manufacturing processes.
- the pouch 300 is formed of a first pack 301, a second pack 302, and a bottom portion 350 formed between the first pack 301 and the second pack 302.
- the contents accommodating part 360 is formed.
- the first sheet 310 and the fourth sheet 340 is composed of a plurality of sheet members 312, 314, 316, 342, 344, 346, the outermost sheet member 312, 342 is a heat insulating sheet member desirable.
- the reaction liquid injecting part 280 is formed in the first sheet 310, the fourth sheet 340, or both the first sheet 310 and the fourth sheet 340.
- the bottom portion 350 includes a bent portion 352 so that the bottom portion 350 can be folded upward.
- the second sheet 320 and the third sheet 330 include a plurality of sheet members 322, 324, 332, and 334.
- the configurations of the third embodiment are similar to those of the second embodiment, but differ in some configurations of the first sheet 310 and the fourth sheet 340.
- the first sheet 310 and the fourth sheet 340 are formed of a plurality of sheet members 312, 314, 316, 342, 344, and 346 so as to minimize heat transfer to a user's body. It plays a role.
- the outermost layer sheet member 312, 342 is made of a heat insulating member sheet to further minimize heat transfer.
- an air gap 318 is formed between the outermost sheet member 312 and the second sheet member 314 of the first sheet 310 so that the first sheet 310 may include a plurality of sheet members. It is configured to further minimize heat transfer than when consisting of (312, 314, 316). In some cases, an air gap 318 may be formed between the second sheet member 314 and the third sheet member 316. An air gap 348 may be added between the sheet members 342, 344, and 346 of the fourth sheet 340 in the same form as the first sheet 310 to minimize heat transfer to the user.
- the air gaps 318 and 348 may use an air seat in which a plurality of circular air parts filled with air used for protecting a product are listed.
- the edges and the inside of the sheet members 312, 314, 316, 342, 344, and 346 of the first sheet 310 and the fourth sheet 340 are bonded to each other so as to have a lattice shape, and are bonded between the lattice shapes. Air is injected between the sheet members 312, 314, 316, 342, 344, and 346 that are not formed, such that air gaps 318 and 348 are formed.
- the pouch 400 according to the fourth embodiment is bonded to the lower part of the first pack 101, the second pack 102 and the first pack 101 and the second pack 102 to the contents receiving portion 160.
- the bottom portion 450 is formed.
- the first pack 101 is composed of the first sheet 110 and the second sheet 120, the second pack 102, the third sheet 130 and the fourth sheet 140 is bonded only to the edge portion of each other It is done by The heating element 10 is added between the first pack 101 and the second pack 102.
- the first sheet 110 and the fourth sheet 140 may have a plurality of sheet members 112, 114, 116, 142, 144, and 146, and the outermost sheets 112 and 142 may be heat insulating member sheets.
- the second sheet 120 and the third sheet 130 also include a plurality of sheet members 122, 124, 132, and 134.
- Such a configuration is the same as that of the first embodiment, except that the reaction liquid injection unit 180 does not exist in the fourth embodiment.
- reaction liquid injecting unit 180 does not exist in the pouch 400, and instead, the first sheet 110 and the second sheet 120 or the third sheet 130 and the fourth sheet.
- the reaction liquid pack 480 may be added together in the same space in which the heating element 10 is inserted between the 140.
- the reaction liquid that is, water may not be obtained.
- the heat generation of the pouch 400 is performed using the pouch 400 provided with the reaction liquid pack 480. To facilitate.
- the reaction liquid pack 480 is formed so that the reaction liquid pack 480 bursts when a predetermined force is applied from the outside so that the heating element 10 and the reaction liquid can be contacted, or by adding a tearing member to the reaction liquid pack 480. By tearing the liquid pack 480, a method of flowing out the reaction liquid to the outside may be used.
- Upright pouch (100, 200, 300, 400) according to the embodiment as described above, if it is inconvenient to hold the pouch (100, 200, 300, 400) with one hand and to take out the contents with the other hand, folded bottom 150 , 250, 350, 450) to be upright, and then put it on a table so that you can eat easily.
- first sheets 110, 210, 310 and fourth sheets 140, 240, and 340 are formed in a plurality, so that heat transfer to the user's body is minimized.
- the seat member may further include air gaps 318 and 348 to prevent inconvenience even when the user holds the pouches 100, 200, 300, and 400.
- the second sheet (120, 220, 320) and the third sheet (130, 230, 330) is composed of a plurality of contents receiving unit 160 to the heating element 10, the reaction liquid or a reaction body by the reaction thereof Do not flow in.
- both heating elements 10 may generate heat even if the reaction liquid is injected only once, so that the user may feel more convenient.
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- Mechanical Engineering (AREA)
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- Life Sciences & Earth Sciences (AREA)
- Food Science & Technology (AREA)
- General Health & Medical Sciences (AREA)
- Heart & Thoracic Surgery (AREA)
- Vascular Medicine (AREA)
- Physics & Mathematics (AREA)
- Animal Behavior & Ethology (AREA)
- Thermal Sciences (AREA)
- Public Health (AREA)
- Veterinary Medicine (AREA)
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- Thermotherapy And Cooling Therapy Devices (AREA)
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Abstract
Description
Claims (9)
- 직립형 파우치에 있어서,반응액체와 반응하여 발열반응을 일으키는 발열체와;제1시트와 제2시트의 사이에 상기 발열체를 수용할 수 있는 공간이 형성된 제1팩과;제3시트와 제4시트의 사이에 상기 발열체를 수용할 수 있는 공간이 형성된 제2팩과;상기 제1팩의 제2시트, 상기 제2팩의 제3시트, 상기 제2시트 및 상기 제3시트의 하부를 연결하며 상측 또는 하측으로 절첩되는 바닥부로 이루어진 내용물수용부와;상기 제1팩과 상기 제2팩 사이를 연통하는 반응액체통과부를 포함하는 것을 특징으로 하는 직립형 파우치.
- 제1항에 있어서,상기 반응액체통과부는 상기 제2시트와 상기 제3시트를 접착한 접착부를 관통시켜 형성되는 것을 특징으로 하는 직립형 파우치.
- 제 1항에 있어서,상기 반응액체통과부는 상기 제2시트와 상기 제3시트의 테두리의 일부가 상기 제1시트 및 제4시트의 테두리로부터 만곡 및 접착되어 형성되는 것을 특징으로 하는 직립형 파우치.
- 제 1항 또는 제 2항 중 어느 한 항에 있어서,상기 반응액체통과부는 상기 바닥부가 상측으로 절첩될 때 절곡부보다 상부에 형성되는 것을 특징으로 하는 직립형 파우치.
- 제 1항에 있어서,상기 제1시트, 상기 제2시트, 상기 제3시트 및 상기 제4시트는 복수의 시트부재로 이루어진 것을 특징으로 하는 직립형 파우치.
- 제 5항에 있어서,상기 시트부재 사이에는 에어갭이 형성되어 있는 것을 특징으로 하는 직립형 파우치.
- 제 5항에 있어서,상기 시트부재 중 적어도 하나는 단열시트 부재로 이루어진 것을 특징으로 하는 직립형 파우치.
- 제 1항에 있어서,상기 제1시트와 제4시트 중 적어도 어느 하나 이상은 반응액체를 주입할 수 반응액체주입부를 더 포함하는 것을 특징으로 하는 직립형 파우치.
- 제 1항에 있어서,상기 제1팩 및 상기 제2팩에는 반응액체를 수용하는 반응액체팩을 더 포함하는 것을 특징으로 하는 직립형 파우치.
Priority Applications (6)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
EP12886651.4A EP2913282A4 (en) | 2012-10-19 | 2012-10-19 | VERTICAL POUCH |
PCT/KR2012/008617 WO2014061840A1 (ko) | 2012-10-19 | 2012-10-19 | 직립형 파우치 |
US14/436,765 US20150336731A1 (en) | 2012-10-19 | 2012-10-19 | Vertical pouch |
JP2015538002A JP2015536282A (ja) | 2012-10-19 | 2012-10-19 | 直立型パウチ |
CN201280077505.7A CN104837741A (zh) | 2012-10-19 | 2012-10-19 | 直立型袋 |
KR1020157012823A KR20150087237A (ko) | 2012-10-19 | 2012-10-19 | 직립형 파우치 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
PCT/KR2012/008617 WO2014061840A1 (ko) | 2012-10-19 | 2012-10-19 | 직립형 파우치 |
Publications (1)
Publication Number | Publication Date |
---|---|
WO2014061840A1 true WO2014061840A1 (ko) | 2014-04-24 |
Family
ID=50488391
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
PCT/KR2012/008617 WO2014061840A1 (ko) | 2012-10-19 | 2012-10-19 | 직립형 파우치 |
Country Status (6)
Country | Link |
---|---|
US (1) | US20150336731A1 (ko) |
EP (1) | EP2913282A4 (ko) |
JP (1) | JP2015536282A (ko) |
KR (1) | KR20150087237A (ko) |
CN (1) | CN104837741A (ko) |
WO (1) | WO2014061840A1 (ko) |
Families Citing this family (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP6855213B2 (ja) * | 2016-10-31 | 2021-04-07 | 株式会社サンエー化研 | 加熱処理パック |
JP7141198B2 (ja) * | 2016-10-31 | 2022-09-22 | 株式会社サンエー化研 | 加熱処理パック |
CN110025480B (zh) * | 2019-05-21 | 2023-11-10 | 程勇 | 双发热灸贴及具有它的自发热热灸包 |
CN114585567A (zh) * | 2019-10-23 | 2022-06-03 | 克里奥瓦克公司 | 纸基隔热袋 |
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- 2012-10-19 EP EP12886651.4A patent/EP2913282A4/en not_active Withdrawn
- 2012-10-19 US US14/436,765 patent/US20150336731A1/en not_active Abandoned
- 2012-10-19 CN CN201280077505.7A patent/CN104837741A/zh active Pending
- 2012-10-19 JP JP2015538002A patent/JP2015536282A/ja active Pending
- 2012-10-19 KR KR1020157012823A patent/KR20150087237A/ko not_active Application Discontinuation
- 2012-10-19 WO PCT/KR2012/008617 patent/WO2014061840A1/ko active Application Filing
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Also Published As
Publication number | Publication date |
---|---|
KR20150087237A (ko) | 2015-07-29 |
JP2015536282A (ja) | 2015-12-21 |
US20150336731A1 (en) | 2015-11-26 |
EP2913282A4 (en) | 2016-06-29 |
CN104837741A (zh) | 2015-08-12 |
EP2913282A1 (en) | 2015-09-02 |
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