EP3321200A1 - Boîte d'emballage ayant des fonctions de rétention du froid et de rétention de la chaleur - Google Patents

Boîte d'emballage ayant des fonctions de rétention du froid et de rétention de la chaleur Download PDF

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Publication number
EP3321200A1
EP3321200A1 EP16821603.4A EP16821603A EP3321200A1 EP 3321200 A1 EP3321200 A1 EP 3321200A1 EP 16821603 A EP16821603 A EP 16821603A EP 3321200 A1 EP3321200 A1 EP 3321200A1
Authority
EP
European Patent Office
Prior art keywords
main body
floor
packaging box
box main
retaining
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Withdrawn
Application number
EP16821603.4A
Other languages
German (de)
English (en)
Other versions
EP3321200A4 (fr
Inventor
Nam Sub Kim
Jung Suk Lee
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Individual
Original Assignee
Individual
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Individual filed Critical Individual
Publication of EP3321200A1 publication Critical patent/EP3321200A1/fr
Publication of EP3321200A4 publication Critical patent/EP3321200A4/fr
Withdrawn legal-status Critical Current

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Classifications

    • 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
    • B65D81/02—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 specially adapted to protect contents from mechanical damage
    • B65D81/05—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 specially adapted to protect contents from mechanical damage maintaining contents at spaced relation from package walls, or from other contents
    • B65D81/127—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 specially adapted to protect contents from mechanical damage maintaining contents at spaced relation from package walls, or from other contents using rigid or semi-rigid sheets of shock-absorbing material
    • B65D81/1275—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 specially adapted to protect contents from mechanical damage maintaining contents at spaced relation from package walls, or from other contents using rigid or semi-rigid sheets of shock-absorbing material laminated or bonded to the inner wall of a container
    • 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
    • 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
    • B65D81/3848—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 semi-rigid container folded up from one or more blanks
    • B65D81/3858—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 semi-rigid container folded up from one or more blanks formed of different materials, e.g. laminated or foam filling between walls
    • 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
    • B65D5/00—Rigid or semi-rigid containers of polygonal cross-section, e.g. boxes, cartons or trays, formed by folding or erecting one or more blanks made of paper
    • B65D5/001—Rigid or semi-rigid containers of polygonal cross-section, e.g. boxes, cartons or trays, formed by folding or erecting one or more blanks made of paper stackable
    • 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
    • B65D5/00—Rigid or semi-rigid containers of polygonal cross-section, e.g. boxes, cartons or trays, formed by folding or erecting one or more blanks made of paper
    • B65D5/02—Rigid or semi-rigid containers of polygonal cross-section, e.g. boxes, cartons or trays, formed by folding or erecting one or more blanks made of paper by folding or erecting a single blank to form a tubular body with or without subsequent folding operations, or the addition of separate elements, to close the ends of the body
    • B65D5/10—Rigid or semi-rigid containers of polygonal cross-section, e.g. boxes, cartons or trays, formed by folding or erecting one or more blanks made of paper by folding or erecting a single blank to form a tubular body with or without subsequent folding operations, or the addition of separate elements, to close the ends of the body with end closures formed by inward-folding of self-locking flaps hinged to tubular body
    • 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
    • B65D5/00—Rigid or semi-rigid containers of polygonal cross-section, e.g. boxes, cartons or trays, formed by folding or erecting one or more blanks made of paper
    • B65D5/42—Details of containers or of foldable or erectable container blanks
    • B65D5/56—Linings or internal coatings, e.g. pre-formed trays provided with a blow- or thermoformed layer
    • 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
    • B65D65/00—Wrappers or flexible covers; Packaging materials of special type or form
    • B65D65/38—Packaging materials of special type or form
    • B65D65/44—Applications of resilient shock-absorbing materials, e.g. foamed plastics material, honeycomb material

Definitions

  • the present invention relates to a packaging box with heat-retaining and cold-retaining functions, and more particularly, to a packaging box with heat-retaining and cold-retaining functions, which can conveniently package and store contents requiring heat retention and cold retention in safety because there is concern over decomposition of the contents, and prevent moisture from permeating into a box main body.
  • packaging boxes are manufactured with various materials, such as paper, corrugated cardboard, Styrofoam or others, in order to protect contents stored therein from an external shock and to make a user carry it easily.
  • such a packaging box is made of Styrofoam, it can protect the contents stored therein from an external shock as well as provide waterproof, heat-retaining and cold-retaining functions, but storing and transporting the packaging box are very expensive because the packaging box is compression-molded to maintain a specific volume to contain contents therein.
  • the packaging boxes made with paper or corrugated cardboard can considerably reduce logistics expenses because they are easy to manufacture, are spread and stacked one on another to be stored and are assembled simply to be used.
  • they are made with paper they have several disadvantages in that they are weak, are not reusable, and do not provide heat-retaining and cold-retaining effects as much as the user want.
  • packaging boxes made with paper or corrugated cardboard is deteriorated in waterproofing property, when warm food or frozen food is packed, the inside of the packaging box gets damp due to a difference in temperature, such that the packaging box cannot maintain its shape and is crushed. Therefore, such packaging boxes made with paper or corrugated cardboard have a disadvantage in that it is inconvenient to carry.
  • the present invention has been made in view of the above-mentioned problems occurring in the prior art, and it is an object of the present invention to provide a packaging box with heat-retaining and cold-retaining functions, which can conveniently package and store contents requiring heat retention and cold retention in safety because there is concern over decomposition of the contents, and prevent moisture from permeating into a box main body.
  • a packaging box with heat-retaining and cold-retaining functions including: a box main body including side parts, in which side surfaces are formed by four side walls folded and secured to form a space for storing contents therein, floor parts which respectively extend from the lower portions of the four side walls to form the floor, and lid parts which respectively extend from the upper portions of the four side walls to cover the upper sides of the side parts in openable and closable fashion; and a foamed sheet which protects the contents contained inside the box main body from an external shock and is provided inside the box main body to maintain heat retention and cold retention.
  • the box main body has a waterproofing means formed on the entire surface for waterproofing.
  • the waterproofing means is one selected from laminating coating and CR coating.
  • the waterproofing means is one selected from aluminum foil sheet, a polyethylene-coated sheet, and a coating wax made of a paraffin material.
  • the foamed sheet has the same shape as the box main body, and is formed to be smaller than the box main body to be located inside the box main body.
  • the packaging box further includes a bubble wrap interposed between the box main body and the foamed sheet to protect the contents contained inside the foamed sheet from an external shock.
  • the packaging box further includes a cold-retaining pack which is selectively stored together with the contents inside the foamed sheet for releasing chilly air in order to maintain cold retention of the contents.
  • the floor part comprises: first floor members respectively extending from two side walls opposed to each other in a trapezoidal shape; and second floor members respectively extending from the other side walls, which are opposed to each other, so as to be partially overlapped with inner and outer surfaces of the first floor members when the side parts are formed in a rectangular shape.
  • the floor part comprises: first floor members respectively extending from two side walls opposed to each other to prevent distortion; a second floor member and a third floor member respectively extending from the other side walls, which are opposed to each other, so as to be joined to each other when being pressed by a predetermined force.
  • the packaging box with heat-retaining and cold-retaining functions can conveniently package and store contents requiring heat retention and cold retention in safety during a distribution process, store wet or moist contents therein or prevent moisture from permeating into the box, thereby being reused and being used for a long time.
  • the packaging box with heat-retaining and cold-retaining functions includes the floor part of the box main body combined simply without any adhesive tape, thereby forming the floor easily and rapidly.
  • FIG. 1 is a perspective view of a packaging box according to a first preferred embodiment of the present invention
  • FIG. 2 is a development view of the packaging box according to the first preferred embodiment of the present invention
  • FIG. 3 is a view showing an assembly operation of the packaging box according to the first preferred embodiment of the present invention.
  • the packaging box includes a box main body 100 and a foamed sheet 200.
  • the box main body 100 is made of paper and is formed in a hexahedral shape, such that various kinds of contents may be contained in an inner space of the box main body.
  • the box main body 100 includes side parts 110, floor parts 120, and lid parts 130.
  • the side parts 110 form side surfaces of the box main body 100 and have four side walls to form a rectangular column shape corresponding to the shape of the floor parts 120.
  • the four side walls are configured such that side end portions are connected with one another and folding lines are respectively formed at connected portions between the side end portions.
  • a joining member 111 is formed at the outermost side wall out of the four side walls.
  • the joining member 111 is adhered on the inner surface of the side wall, which is at right angles to another side wall when the side parts 110 are formed in the rectangular column shape so as to firmly maintain the rectangular column shape.
  • the floor parts 120 respectively extend from lower portions of the four side walls of the side parts 110 in the same width as the side walls to form the floor of the box main body 100.
  • the floor parts 120 are divided into first floor members 121 and second floor members 122.
  • the first floor members 121 respectively extend from two side walls opposing to each other in a trapezoidal shape
  • the second floor members 122 respectively extend from the other side walls, which are opposed to each other, and from which the first floor members 121 do not extend.
  • the first floor members 121 and the second floor members 122 When the first floor members 121 and the second floor members 122 are joined to form the floor of the box main body, the first floor members 121 reinforce and support load applied to the floor of the box main body by the contents contained in the box main body 100.
  • the second floor members 122 are partially overlapped with the inner surface of the first floor members 121 and are partially overlapped with the outer surface of the first floor members 121, and then, the overlapped portions are fixed by an adhesive.
  • the side parts 110 are formed in the rectangular column shape, the first floor members 121 and the second floor members 122 are joined with each other to form the floor of the box main body, such that the packaging box does not need additional taping work and can remarkably reduce working hours.
  • the lid parts 130 respectively extend from upper portions of the four side walls of the side parts 110 in the same width as the side walls to cover the upper side of the box main body 100 in openable and closable fashion.
  • the lid parts 130 are formed to get narrower toward the end portion. That is, because the width of the lid part 130 is gradually reduced toward the end portion, when the upper part of the box main body 100 is opened or closed, they can be smoothly folded without any interference.
  • a waterproofing means 140 is formed on the entire box main body 100 for preservation.
  • the waterproofing means 140 allows wet goods or damp goods to be stored and serves to prevent moisture from permeating into the box by external environment.
  • the coating means 140 be one selected from laminating coat and CR coating.
  • the waterproofing means 140 is one of laminating coating to coat vinyl onto the box main body 100 and CR coating to form a fine gloss on the box main body 100 through a chemical process, it improves water resistance, oil resistance, moisture resistance and antifouling property of the box main body 100 and makes the box main body 100 look classy due to enhanced color reflectivity.
  • the waterproofing means 140 may be one selected from aluminum foil sheet, a polyethylene-coated sheet, and coating wax made of a paraffin material, which have good waterproof property and vaporproof property, and may be formed integrally with the entire inner surface of the box main body 100.
  • the foamed sheet 200 is mounted on the inner face of the box main body 100.
  • the foamed sheet 200 protects the contents contained in the box main body 100 from an external shock and maintains heat-retaining and cold-retaining functions of the box main body 100.
  • the foamed sheet 200 is made of an expanded polyethylene material, which is mainly used for packing materials, construction materials, insulating materials, and so on. It is preferable that the foamed sheet 200 be formed to be smaller than the box main body 100 and be located inside the box main body 100.
  • the box main body 100 is enhanced in shock absorptiveness, is not deteriorated in buffering property in spite of repetition of shocks, is improved in adiabatic effect due to low heat conductivity, is cheap and lightweight, and can minimize its volume at the time of packing.
  • FIGS. 4 to 6 are views of a packaging box according to a second preferred embodiment of the present invention.
  • the box main body 100 includes internal and external cardboards 100a and 100b made with corrugated paper fabric, and a corrugated medium 100c of a wave form located between the internal and external cardboards 100a and 100b.
  • the packaging box can prevent the box main body 100 from getting wet or damaged when external moisture or water passes through the corrugated medium 100c.
  • a bubble wrap 300 may be interposed between the box main body 100 and the foamed sheet 200.
  • the bubble wrap 300 serves to absorb shock applied to the box main body 100 when the packaging box according to the present invention is distributed.
  • the bubble wrap 300 may be an air cap.
  • the bubble wrap 300 has a plurality of air bags in which air is sealed.
  • the bubble wrap 300 may be located on the entire surface of the inner face of the box main body 100 and fixed by an adhesive or a double-sided adhesive tape. In this instance, it is preferable that the bubble wrap 300 be fixed such that the box main body 100 is smoothly foldable by the folding lines.
  • the bubble wrap 300 absorbs shock transferred to the inside when a shock is applied to the box main body 100 during a distribution process so as to protect the contents located inside the aluminum foil sheet in safety and doubly provide heat-retaining and cold-retaining effects of the contents contained in the packaging box.
  • a cold-retaining pack 400 may be selectively stored together with the content inside the foamed sheet 200 according to properties of the content stored in the packaging box.
  • the cold-retaining pack 400 releases chilly air when it is stored inside the foamed sheet 20 so as to preserve the content for a long period of time.
  • Such a cold-retaining pack 400 includes a case 410 made of the same material as the foamed sheet 200, and an ice pack 420 stored in the case 410 in the form of a lump of ice.
  • the ice pack 420 and dry ice are put together inside the case 410 to maintain chilly air for a long time according to weather, namely, in the summer season.
  • the case 410 has a plurality of cold air pores 410a formed to gradually release chilly air to the outside.
  • the cold-retaining pack 400 when the cold-retaining pack 400 is contained in the foamed sheet 200 together with the content requiring cold insulation, it can maintain chilly air longer than when the content is contained alone.
  • FIG. 7 is a perspective view of the packaging box according to the second embodiment of the present invention
  • FIG. 8 is a development view of the packaging box according to the second embodiment of the present invention
  • FIG. 9 is a view showing an assembly operation of the packaging box according to the second embodiment of the present invention.
  • the packaging box according to the second embodiment of the present invention includes the box main body 100 and the foamed sheet 200, and is the same as or similar to the packaging box according to the first preferred embodiment of the present invention.
  • the packaging box according to the second embodiment of the present invention is different in the shape and joining method of the floor parts 120 of the box main body 100 from the packaging box according to the first preferred embodiment. Therefore, for simplification of description, only the floor parts 120 will be described in detail.
  • the floor parts 120 of the box main body 100 of the packaging box according to the second preferred embodiment of the present invention respectively extend from lower portions of the four side walls in the same width as the side walls to form the floor of the box main body 100.
  • the floor parts 120 are divided into first floor members 121, a second floor member 122 and a third floor member 123.
  • the first floor members 121 respectively extend from two side walls opposed to each other, the second floor member 122 and the third floor member 123 respectively extend from the other side walls, from which the first floor members 121 do not extend.
  • the first floor member 121 has a joining piece 121a formed such that some of the second floor member 122 is overlapped and joined to the joining piece 121a, the second floor member 122 has a joining groove 122a of a ' ⁇ ' shape, and the third floor member 123 has an insertion member 123a inserted and joined into the joining groove 122a.
  • the joining piece 121a of the first floor member 121 is joined to the joining groove 122a of the second floor member 122 to be partially overlapped so as to reinforce and support the load, which is applied to the floor by the content contained in the box main body 100, and the insertion member 123a of the third floor member 123 is inserted and fixed into the joining groove 122a of the second floor member 122.
  • the first floor members 121, the second floor member 122 and the third floor member 123 are joined together to form the floor of the box main body just by being pressed after being folded simply without taping work, such that the box main body 100 can be formed more easily and rapidly.
  • FIG. 10 is a development view of the packaging box according to a third embodiment of the present invention.
  • the packaging box according to the third embodiment of the present invention includes the box main body 100 and the foamed sheet 200 like the packaging box according to the first preferred embodiment.
  • the third preferred embodiment is different from the first preferred embodiment in the shape and the joining method of the floor parts 120 and in that two lid parts 130 opposed to each other have through holes 131 through which a strap is connected.
  • the structures and actions of the other parts of the packaging box according to the third preferred embodiment are the same as or similar to the packaging box according to the first preferred embodiment and can be sufficiently inferred from the above description. Therefore, for simplification of description, repeated description will be omitted.
  • FIGS. 11 to 13 are graphs for explaining performance of the packaging box with heat-retaining and cold-retaining functions according to an embodiment of the present invention.
  • FIG. 11 is a graph showing comparison between cold-retaining temperature (1011) of the packaging box with heat-retaining and cold-retaining functions according to the embodiment of the present invention at the average outside temperature of 18.29°C (1010) and cold-retaining temperature (1012) of the Styrofoam box according to the conventional art.
  • FIG. 12 is a graph showing comparison between cold-retaining temperature (1021) of the packaging box with heat-retaining and cold-retaining functions according to the embodiment of the present invention at the average inside temperature of 16°C (1010) and cold-retaining temperature (1022) of the Styrofoam box according to the conventional art.
  • the cold-retaining temperature of the packaging box according to the embodiment of the present invention and the and cold-retaining temperature of the Styrofoam box according to the conventional art were all increased from the lapse of time of 20 hours, but the cold-retaining temperature of the packaging box according to the embodiment of the present invention were maintained at lower temperature in a time interval between 20 hours and 30 hours.
  • FIG. 13 is a graph showing comparison in carbon dioxide shielding ratio between the packaging box according to the embodiment of the present invention and the paper box according to the conventional art.
  • the packaging box (1031) with heat-retaining and cold-retaining functions according to the present invention can change composition of air to reduce breathing of foods, which are easy to spoil, and maintain gas environment conditions for restricting growth of microorganisms and repressing enzyme reactions to lengthen the life of the foods and maintain freshness.

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  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Packages (AREA)
  • Cartons (AREA)
EP16821603.4A 2015-07-06 2016-07-04 Boîte d'emballage ayant des fonctions de rétention du froid et de rétention de la chaleur Withdrawn EP3321200A4 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
KR1020150096027A KR101743354B1 (ko) 2015-07-06 2015-07-06 보온 및 보냉 기능을 갖는 포장용 박스
PCT/KR2016/007170 WO2017007197A1 (fr) 2015-07-06 2016-07-04 Boîte d'emballage ayant des fonctions de rétention du froid et de rétention de la chaleur

Publications (2)

Publication Number Publication Date
EP3321200A1 true EP3321200A1 (fr) 2018-05-16
EP3321200A4 EP3321200A4 (fr) 2019-01-02

Family

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Family Applications (1)

Application Number Title Priority Date Filing Date
EP16821603.4A Withdrawn EP3321200A4 (fr) 2015-07-06 2016-07-04 Boîte d'emballage ayant des fonctions de rétention du froid et de rétention de la chaleur

Country Status (6)

Country Link
US (1) US20180194538A1 (fr)
EP (1) EP3321200A4 (fr)
JP (1) JP6615992B2 (fr)
KR (1) KR101743354B1 (fr)
CN (1) CN107848662A (fr)
WO (1) WO2017007197A1 (fr)

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR101813224B1 (ko) * 2017-07-18 2018-01-30 황규찬 접착날개부를 갖는 절첩식 박스
WO2019088647A1 (fr) * 2017-10-31 2019-05-09 이정숙 Boîte d'emballage à fonction d'isolation contre la chaleur et le froid
KR101986745B1 (ko) * 2017-10-31 2019-06-11 이정숙 보온 및 보냉 기능을 갖는 포장용 박스
CN108860894A (zh) * 2018-08-11 2018-11-23 东莞市驰宏实业有限公司 一种具有保温冷藏功能的纸箱
CN109533308B (zh) * 2018-12-13 2024-09-06 深圳市绿航星际太空科技研究院 一种运输系统
KR102131010B1 (ko) * 2019-01-31 2020-07-08 김남섭 보온 및 보냉 기능을 갖는 포장용 박스
US20210016920A1 (en) * 2019-07-19 2021-01-21 Osram Sylvania Inc. Container formed of paper based material having coating to protect led chips from sulfurous emission
CN114585567A (zh) * 2019-10-23 2022-06-03 克里奥瓦克公司 纸基隔热袋
KR102563120B1 (ko) * 2020-06-11 2023-08-04 글로브라이드 가부시키가이샤 보냉 백 및 절첩 가능한 보냉 백
KR102626628B1 (ko) * 2020-08-31 2024-01-18 김태환 박스 바닥부 일측에 내지가 부착된 포장박스
KR20220128869A (ko) * 2021-03-15 2022-09-22 신재익 포장용 상자
CN113212987A (zh) * 2021-06-09 2021-08-06 温岭市光迪光电科技有限公司 秋刀鱼涂蜡专用箱

Family Cites Families (25)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3344973A (en) * 1966-04-21 1967-10-03 Charles E Studen Lined container
CH565078A5 (en) * 1973-08-06 1975-08-15 Bianchi Fratelli A & G Cartote Folding sheet packaging - paper based with integral expanded layers for making insulated containers
JPS60169122U (ja) * 1984-04-14 1985-11-09 株式会社　折一 段シ−ト重合発泡スチロ−ル箱
JPS6231023U (fr) * 1985-08-08 1987-02-24
JPS62165214A (ja) * 1986-01-17 1987-07-21 Mitsubishi Heavy Ind Ltd 計測試験装置
JPS62165214U (fr) * 1986-04-08 1987-10-20
GB2215307B (en) * 1988-03-04 1991-10-09 Unisys Corp Electronic component transportation container
JPH0338722A (ja) * 1989-07-05 1991-02-19 Sanyo Electric Co Ltd 表示装置
JPH0647774Y2 (ja) * 1989-08-19 1994-12-07 本州製紙株式会社 段ボール製通い箱
JPH03123822U (fr) * 1990-03-28 1991-12-16
US6085909A (en) * 1995-01-05 2000-07-11 Lyons; Michael J. Reusable flexible bag for packaging objects
US6138902A (en) * 1998-08-14 2000-10-31 Weekend 2000, Inc. Insulated foldable receptacle for containers
KR20020054116A (ko) * 2000-12-27 2002-07-06 추후제출 열 민감성 제품용 단열 포장재
JP4745558B2 (ja) * 2001-08-24 2011-08-10 株式会社環境経営総合研究所 宅配便用保冷容器
US20040004111A1 (en) * 2002-07-08 2004-01-08 Cardinale Salvatore J. Insulated water-tight container
US20100072211A1 (en) * 2004-03-18 2010-03-25 Eggs Overnight, Inc. Reusable shipping container and method for using the same
US7909806B2 (en) * 2004-09-23 2011-03-22 Anthrogenesis Corporation Cord blood and placenta collection kit
CN2780660Y (zh) * 2005-04-13 2006-05-17 浙江东经包装有限公司 具有保鲜功能的包装箱
US7389627B2 (en) * 2005-11-03 2008-06-24 David Miles Method of shipping container with expanding bag
US20080006628A1 (en) * 2006-07-07 2008-01-10 Michael Goncharko Insulating container made from rectangular panels of compressible material strapped together
CN102442475A (zh) * 2010-09-30 2012-05-09 宏基淋膜纸业有限公司 纸包材及其制成的纸容器
US8763888B2 (en) * 2011-09-23 2014-07-01 Rock-Tenn Shared Services, Llc Blank assembly for forming a reinforced, stackable tray container
CN102826298A (zh) * 2012-08-28 2012-12-19 深圳市华星光电技术有限公司 缓冲纸箱
CN203419363U (zh) * 2013-06-25 2014-02-05 上海鼎立鲜保鲜科技有限公司 一种食品保鲜干燥包
CN104542924B (zh) * 2015-01-04 2017-10-20 华南农业大学 一种果蔬保鲜的方法

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EP3321200A4 (fr) 2019-01-02
WO2017007197A1 (fr) 2017-01-12
JP6615992B2 (ja) 2019-12-04
CN107848662A (zh) 2018-03-27
JP2018521919A (ja) 2018-08-09
KR101743354B1 (ko) 2017-06-16
US20180194538A1 (en) 2018-07-12
KR20170005956A (ko) 2017-01-17

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