WO2022197202A1 - Контейнер - Google Patents
Контейнер Download PDFInfo
- Publication number
- WO2022197202A1 WO2022197202A1 PCT/RU2021/000340 RU2021000340W WO2022197202A1 WO 2022197202 A1 WO2022197202 A1 WO 2022197202A1 RU 2021000340 W RU2021000340 W RU 2021000340W WO 2022197202 A1 WO2022197202 A1 WO 2022197202A1
- Authority
- WO
- WIPO (PCT)
- Prior art keywords
- container
- lid
- flange
- valves
- angle
- Prior art date
Links
- 238000004519 manufacturing process Methods 0.000 claims abstract description 27
- 239000000463 material Substances 0.000 claims abstract description 21
- 238000005192 partition Methods 0.000 claims description 10
- 230000013011 mating Effects 0.000 claims description 9
- 239000011253 protective coating Substances 0.000 claims description 3
- 235000013305 food Nutrition 0.000 abstract description 5
- 238000004806 packaging method and process Methods 0.000 abstract description 4
- 229920002678 cellulose Polymers 0.000 abstract 1
- 239000001913 cellulose Substances 0.000 abstract 1
- 239000004519 grease Substances 0.000 abstract 1
- 238000005520 cutting process Methods 0.000 description 5
- 238000000034 method Methods 0.000 description 5
- 230000015572 biosynthetic process Effects 0.000 description 4
- 239000000203 mixture Substances 0.000 description 4
- 238000003032 molecular docking Methods 0.000 description 4
- 239000000853 adhesive Substances 0.000 description 3
- 230000001070 adhesive effect Effects 0.000 description 3
- 230000008901 benefit Effects 0.000 description 3
- 238000005476 soldering Methods 0.000 description 3
- 230000021615 conjugation Effects 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 230000002209 hydrophobic effect Effects 0.000 description 2
- 239000010410 layer Substances 0.000 description 2
- 230000001681 protective effect Effects 0.000 description 2
- 239000011241 protective layer Substances 0.000 description 2
- 239000011248 coating agent Substances 0.000 description 1
- 238000000576 coating method Methods 0.000 description 1
- 238000005034 decoration Methods 0.000 description 1
- 238000004049 embossing Methods 0.000 description 1
- 230000007717 exclusion Effects 0.000 description 1
- 239000003925 fat Substances 0.000 description 1
- 238000005470 impregnation Methods 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 238000001746 injection moulding Methods 0.000 description 1
- 238000003475 lamination Methods 0.000 description 1
- 239000011159 matrix material Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000000465 moulding Methods 0.000 description 1
- 239000002861 polymer material Substances 0.000 description 1
- 230000008092 positive effect Effects 0.000 description 1
- 230000009467 reduction Effects 0.000 description 1
- 239000005871 repellent Substances 0.000 description 1
- 238000007493 shaping process Methods 0.000 description 1
- 239000002356 single layer Substances 0.000 description 1
- 238000003860 storage Methods 0.000 description 1
- 238000007666 vacuum forming Methods 0.000 description 1
- 239000002966 varnish Substances 0.000 description 1
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
- 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
- B65D5/64—Lids
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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
- 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
- B65D5/20—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-up portions connected to a central panel from all sides to form a container body, e.g. of tray-like form
- B65D5/2038—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-up portions connected to a central panel from all sides to form a container body, e.g. of tray-like form at least two opposed folded-up portions having a non-rectangular shape
- B65D5/2047—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-up portions connected to a central panel from all sides to form a container body, e.g. of tray-like form at least two opposed folded-up portions having a non-rectangular shape trapezoidal, e.g. to form a body with diverging side walls
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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
- B65D43/00—Lids or covers for rigid or semi-rigid containers
- B65D43/02—Removable lids or covers
- B65D43/0202—Removable lids or covers without integral tamper element
- B65D43/0204—Removable lids or covers without integral tamper element secured by snapping over beads or projections
- B65D43/0212—Removable lids or covers without integral tamper element secured by snapping over beads or projections only on the outside, or a part turned to the outside, of the mouth
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
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- 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
- B65D5/20—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-up portions connected to a central panel from all sides to form a container body, e.g. of tray-like form
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- B65D5/241—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-up portions connected to a central panel from all sides to form a container body, e.g. of tray-like form with adjacent sides interconnected by gusset folds and the gussets folds connected to the inside of the container body
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
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- B65D5/20—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-up portions connected to a central panel from all sides to form a container body, e.g. of tray-like form
- B65D5/24—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-up portions connected to a central panel from all sides to form a container body, e.g. of tray-like form with adjacent sides interconnected by gusset folds
- B65D5/241—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-up portions connected to a central panel from all sides to form a container body, e.g. of tray-like form with adjacent sides interconnected by gusset folds and the gussets folds connected to the inside of the container body
- B65D5/243—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-up portions connected to a central panel from all sides to form a container body, e.g. of tray-like form with adjacent sides interconnected by gusset folds and the gussets folds connected to the inside of the container body the container body comprising a continuous rim or flange
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
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- 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
- B65D5/20—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-up portions connected to a central panel from all sides to form a container body, e.g. of tray-like form
- B65D5/24—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-up portions connected to a central panel from all sides to form a container body, e.g. of tray-like form with adjacent sides interconnected by gusset folds
- B65D5/244—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-up portions connected to a central panel from all sides to form a container body, e.g. of tray-like form with adjacent sides interconnected by gusset folds and the gussets folds connected to the outside of the container body
- B65D5/246—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-up portions connected to a central panel from all sides to form a container body, e.g. of tray-like form with adjacent sides interconnected by gusset folds and the gussets folds connected to the outside of the container body the container body comprising a continuous rim or flange
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
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- 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
- B65D5/44—Integral, inserted or attached portions forming internal or external fittings
- B65D5/48—Partitions
- B65D5/48002—Partitions integral
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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
- 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
- B65D5/44—Integral, inserted or attached portions forming internal or external fittings
- B65D5/48—Partitions
- B65D5/48002—Partitions integral
- B65D5/48022—Partitions integral formed by two parallel panels located in the base of a tray being folded up towards each other
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
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- 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
- B65D5/563—Laminated linings; Coatings
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
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- 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
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- B65D5/62—External coverings or coatings
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- B—PERFORMING OPERATIONS; TRANSPORTING
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- B65D65/00—Wrappers or flexible covers; Packaging materials of special type or form
- B65D65/38—Packaging materials of special type or form
- B65D65/42—Applications of coated or impregnated materials
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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
- B65D2543/00—Lids or covers essentially for box-like containers
- B65D2543/00009—Details of lids or covers for rigid or semi-rigid containers
- B65D2543/00018—Overall construction of the lid
- B65D2543/00064—Shape of the outer periphery
- B65D2543/00074—Shape of the outer periphery curved
- B65D2543/00101—Shape of the outer periphery curved square-like or rectangular-like
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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
- B65D2543/00—Lids or covers essentially for box-like containers
- B65D2543/00009—Details of lids or covers for rigid or semi-rigid containers
- B65D2543/00018—Overall construction of the lid
- B65D2543/00259—Materials used
- B65D2543/00268—Paper
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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
- B65D2543/00—Lids or covers essentially for box-like containers
- B65D2543/00009—Details of lids or covers for rigid or semi-rigid containers
- B65D2543/00018—Overall construction of the lid
- B65D2543/00259—Materials used
- B65D2543/00296—Plastic
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
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- B65D2543/00—Lids or covers essentially for box-like containers
- B65D2543/00009—Details of lids or covers for rigid or semi-rigid containers
- B65D2543/00018—Overall construction of the lid
- B65D2543/00259—Materials used
- B65D2543/00314—Combination, e.g. laminates, several different materials
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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
- B65D2543/00—Lids or covers essentially for box-like containers
- B65D2543/00009—Details of lids or covers for rigid or semi-rigid containers
- B65D2543/00342—Central part of the lid
- B65D2543/00351—Dome-like
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- B—PERFORMING OPERATIONS; TRANSPORTING
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- B65D2543/00481—Contact between the container and the lid on the inside or the outside of the container
- B65D2543/00537—Contact between the container and the lid on the inside or the outside of the container on the outside, or a part turned to the outside of the mouth of the container
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
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- B65D2543/00—Lids or covers essentially for box-like containers
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- B65D2543/00657—U-shaped or inverted U
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- B—PERFORMING OPERATIONS; TRANSPORTING
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- B65D2543/00—Lids or covers essentially for box-like containers
- B65D2543/00009—Details of lids or covers for rigid or semi-rigid containers
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- B65D2543/00592—Snapping means
- B65D2543/00601—Snapping means on the container
- B65D2543/00675—Periphery concerned
- B65D2543/00685—Totality
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
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- B65D2543/00—Lids or covers essentially for box-like containers
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- B65D2543/00444—Contact between the container and the lid
- B65D2543/00592—Snapping means
- B65D2543/00712—Snapping means on the lid
- B65D2543/00722—Profiles
- B65D2543/00731—Groove or hollow bead
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
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- B65D2543/00—Lids or covers essentially for box-like containers
- B65D2543/00009—Details of lids or covers for rigid or semi-rigid containers
- B65D2543/00444—Contact between the container and the lid
- B65D2543/00592—Snapping means
- B65D2543/00712—Snapping means on the lid
- B65D2543/00787—Periphery concerned
- B65D2543/00805—Segments
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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
- B65D2543/00—Lids or covers essentially for box-like containers
- B65D2543/00009—Details of lids or covers for rigid or semi-rigid containers
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- B65D2543/00592—Snapping means
- B65D2543/00712—Snapping means on the lid
- B65D2543/00787—Periphery concerned
- B65D2543/00814—Dots
Definitions
- the utility model relates to the field of manufacturing packaging for predominantly food products and products containing or emitting fats and moisture.
- the most well-known types of packaging are containers, the base of which is a container with a rectangular base, expanding towards its upper part, the main shaping/frame element of which is a predominantly flat pulp and paper material having a protective water-fat-repellent coating in the form of lamination, special impregnation or varnish.
- the container should not have rounded corners, but corners obtained by conjugation of two side planes of the vertical wall.
- the container is closed with a transparent lid; a lid containing a viewing window or a blind lid that does not have a window.
- the cover can be made both from a material similar to the base, and from a polymeric material.
- the lid is attached to the upper part of the container by turning the upper valves outward and fastening them together in the corner parts of the container, forming the upper flange, which does not have a break along the container perimeter and is located at an angle to the horizontal plane, which creates a locking part around the entire perimeter of the container.
- each outward-turning valve is independent, not fastened together, which makes it possible to have excessive mobility of individual valves on each side of the container independently of each other, which is unnecessary for the operation and use of the container, which reduces the rigidity of the structure, reduces ease of operation and closing speed, which is a significant limiting factor in the mass use of the container.
- This utility model solves the main problem of ease of use of the container when using the lid, eliminating the above disadvantages, due to the initial formation of the upper flange and the fastening of the unscrewed upper valves of the container to each other in the corner mating parts, fixing the correct position of the flange, which does not have a break in the corner parts of the container, with the correct, corresponding to the operating conditions of the lid, a preset angle of inclination from 20 to 90 degrees to the horizontal plane around the entire perimeter of the container immediately during its manufacture.
- the technical result consists in a significant improvement of the prior art application of packaging made of pulp and paper material with a separately joined lid.
- the container base manufacturing process consists of several stages.
- the pulp and paper material can be printed and embossed to obtain the desired decoration of the formed container and apply various designations.
- a protective coating is also applied to the pulp and paper material to impart the necessary grease-protective and hydrophobic properties to the surface of the material.
- the protective layer can be applied both before and after printing and embossing.
- the second stage is the cutting of the workpiece. Also, at the same time as cutting with a die-cutting die, the necessary scoring channels are formed, and perforation lines and scoring channels can also be formed.
- the base of the container is formed.
- Lateral triangular flaps are formed, fastened by thermal soldering or with the help of an adhesive composition.
- the upper valves are bent, which are fastened together in the corner parts of the container base, forming a continuous along the perimeter and fixed at an angle to the horizontal plane, the upper flange of the container.
- the internal partition is formed, as a rule, by the method of thermal soldering due to the special shape of the punch and the matrix with the provided shape of the partition.
- top flaps that form a continuous flange when interconnected should be designed to extend to the side. the mating upper valve of the adjacent side face relative to the size of the faces on which they are located. This is done in order to be able to reliably fasten the upper valves overlapping each other due to thermal soldering or using an adhesive composition.
- the resulting top flange has a single layer of forming material over the longer side of the container and a double layer at the bonding and overlapping of adjacent top flaps forming this continuous flange.
- the number of layers of the forming material can be more than one or two, while providing an additional turn of the upper flap when forming a continuous flange.
- side triangular valves can be attached both from the inside of the container and from the outside.
- the lid can be made in various ways.
- the main ways to make a cover can be:
- the thermal vacuum forming method or the injection molding method can be used.
- the method of die-cutting can be used and further assembly using an adhesive composition or a thermal method molding.
- protective coatings can be applied to the pulp and paper material of the lid, as well as to the material of the base of the container, to give the product the necessary grease-proof and hydrophobic properties.
- the lid which has locks for fixing on the upper flange of the container, easily joins with the container on the upper flange, which was initially rigidly fixed during the manufacture of the container, fastened in the corner mating parts, having a fixed angle of inclination to the horizontal plane preset during production , comparable to the angle of inclination of the lower docking part of the cover.
- the lid is docked without preparatory operations on the container, does not require checking the correct position of the upper valves of the container and can be performed by an unprepared inexperienced consumer.
- the technical result is achieved due to the initial formation of the upper flange of the container at an angle to the horizontal plane, by fastening the upper valves of the container turned outwards to each other in the corner mating parts, fixing the correct position of the flange, so that the flange does not have a gap throughout the entire perimeter, and is formed with a predetermined angle of inclination to the horizontal plane along the entire perimeter of the container immediately during its production, which, in addition to ease of use, increases the speed of both initial closing and subsequent re-closing, significantly increases the rigidity of the entire structure, especially in the position with the cover removed.
- the resulting positive technical, mechanical and operational characteristics significantly affect the economic performance of the mass operation in the circulation of food products, by reducing the assembly time of the container, as well as ease of use, both for manufacturers and distributors of food products, and for the end consumer.
- the protective layer can be made from a composition based on biodegradable polymeric materials.
- FIG. 1 shows a general view of a container having a rectangular base, expanding towards the upper part, without a docked lid, with an upper flange 3 formed immediately during manufacture, not having breaks in its corner parts 4, having an angle to the horizontal plane preset immediately during its manufacture and not having the possibility of changing it due to the lack of mobility due to overlapping of individual upper valves 6 with each other.
- FIG. 2 shows sections of the side walls of the container in the middle of the side wall and on the corner of the container.
- the essence of the utility model is shown, which consists in the angle T of inclination of the upper flange relative to the horizontal plane, predetermined during the manufacture of the base of the container, lying in the range from 20 to 90 degrees, in a single value along the entire perimeter of the flange, and fastening the flange in its corner parts by overlapping and fastening individual top valves.
- FIG. Figure 3 shows two versions of a transparent flat lid that can be joined with a container and locks located in the lower part of the lid and located so that when the lid is tightly closed, they are fixed under the container flange.
- the lid is made of a transparent polymer material and joins with the container without the need to bend the top valves or check their position before installing it, since the top valves are initially fastened together during the manufacture of the container, forming an upper flange with a predetermined angle to the horizontal plane, corresponding to the geometry of the lower part covers.
- FIG. 4 also shows two versions of a transparent high lid, which is joined to the container and locks located in the lower part of the lid and positioned so that when the lid is tightly closed, they are fixed under the container flange.
- the lid is made of a transparent polymeric material and snaps without the need to bend the upper valves of the container or check their position before installing it, since the upper valves are initially fastened to each other during the manufacture of the container base, forming an upper flange with a predetermined angle to the horizontal plane corresponding to the geometry of the lower part covers.
- FIG. Figure 5 shows variants of the geometry of the elements of the upper flaps of the container base to provide overlap and fasten them together at an angle to the horizontal plane to form a continuous upper flange, also formed at an angle to the horizontal plane, lying in the range from 20 to 90 degrees.
- FIG. 6 shows a version of the container with an internal baffle 7. The presence of the baffle does not affect the design and operation of the lid, so it is not shown in FIG. 6 for clarity of the execution of the partition.
- the groove provided at the bottom of the container corresponding to the geometry of the inner partition of the container, is necessary for the convenience of transporting the bottom parts of the container, when placing them in packs one to one.
- the partition can be provided at different heights, with changes in the geometry of the shape and attachment points, placed in different parts of the container and made more than one.
- FIG. 7 shows an example of a workpiece for assembling, connecting and fastening the flange elements to each other in the case of manufacturing the inner partition of the container.
- FIG. 8 also shows an example of the workpiece in its corner part to ensure the assembly and fastening of the top flaps to each other in the corner parts of the container at an angle to the horizontal surface.
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Cartons (AREA)
- Closures For Containers (AREA)
Abstract
Description
Claims
Priority Applications (6)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US18/551,121 US20240158130A1 (en) | 2021-03-18 | 2021-08-09 | Container |
EP21931853.2A EP4197927A4 (en) | 2021-03-18 | 2021-08-09 | CONTAINER |
MDS20230012A MDS20230012U2 (ru) | 2021-03-18 | 2021-08-09 | Контейнер |
CN202180054713.4A CN116568609A (zh) | 2021-03-18 | 2021-08-09 | 容器 |
BR112023018551A BR112023018551A2 (pt) | 2021-03-18 | 2021-08-09 | Contêiner |
MX2023010955A MX2023010955A (es) | 2021-03-18 | 2021-08-09 | Recipiente. |
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
RU2021107191 | 2021-03-18 | ||
RU2021107191 | 2021-03-18 |
Publications (1)
Publication Number | Publication Date |
---|---|
WO2022197202A1 true WO2022197202A1 (ru) | 2022-09-22 |
Family
ID=83321563
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
PCT/RU2021/000340 WO2022197202A1 (ru) | 2021-03-18 | 2021-08-09 | Контейнер |
Country Status (7)
Country | Link |
---|---|
US (1) | US20240158130A1 (ru) |
EP (1) | EP4197927A4 (ru) |
CN (1) | CN116568609A (ru) |
BR (1) | BR112023018551A2 (ru) |
MD (1) | MDS20230012U2 (ru) |
MX (1) | MX2023010955A (ru) |
WO (1) | WO2022197202A1 (ru) |
Citations (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5350716U (ru) * | 1976-09-30 | 1978-04-28 | ||
US5201828A (en) * | 1992-05-18 | 1993-04-13 | Container Corporation Of America | Interlocking tray and cover arrangement |
JPH1095419A (ja) * | 1996-09-24 | 1998-04-14 | Toyama Youseishiya:Kk | 収納容器 |
EP1186456A2 (de) | 2000-09-05 | 2002-03-13 | Mayser GmbH & Co. | Schliesskantensicherung |
RU2263055C1 (ru) * | 2004-04-14 | 2005-10-27 | Орлов Евгений Евгеньевич | Упаковочный контейнер и заготовки для него |
KR20110002381U (ko) * | 2009-09-01 | 2011-03-09 | 이용재 | 도시락 상자 |
US20140291337A1 (en) * | 2006-03-10 | 2014-10-02 | Graphic Packaging International, Inc. | Injection-Molded Composite Construct |
CN208360727U (zh) * | 2017-07-18 | 2019-01-11 | 宁波芙途国际贸易有限公司 | 一种环保型餐盒 |
RU190177U1 (ru) | 2019-02-13 | 2019-06-24 | Ольга Ивановна Белосохова | Картонный контейнер с пластмассовой крышкой |
Family Cites Families (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2214525A (en) * | 1940-01-24 | 1940-09-10 | Murguiondo Jose H De | Quick freezing ice tray |
US3863832A (en) * | 1972-12-20 | 1975-02-04 | Int Paper Co | Food container |
US4241863A (en) * | 1979-06-05 | 1980-12-30 | Champion International Corporation | Container with multiple compartments |
SE447569B (sv) * | 1985-09-30 | 1986-11-24 | Duni Bila Ab | Staplingsbart koniskt trag |
-
2021
- 2021-08-09 US US18/551,121 patent/US20240158130A1/en active Pending
- 2021-08-09 WO PCT/RU2021/000340 patent/WO2022197202A1/ru active Application Filing
- 2021-08-09 MX MX2023010955A patent/MX2023010955A/es unknown
- 2021-08-09 BR BR112023018551A patent/BR112023018551A2/pt unknown
- 2021-08-09 CN CN202180054713.4A patent/CN116568609A/zh active Pending
- 2021-08-09 MD MDS20230012A patent/MDS20230012U2/ru unknown
- 2021-08-09 EP EP21931853.2A patent/EP4197927A4/en active Pending
Patent Citations (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5350716U (ru) * | 1976-09-30 | 1978-04-28 | ||
US5201828A (en) * | 1992-05-18 | 1993-04-13 | Container Corporation Of America | Interlocking tray and cover arrangement |
JPH1095419A (ja) * | 1996-09-24 | 1998-04-14 | Toyama Youseishiya:Kk | 収納容器 |
EP1186456A2 (de) | 2000-09-05 | 2002-03-13 | Mayser GmbH & Co. | Schliesskantensicherung |
RU2263055C1 (ru) * | 2004-04-14 | 2005-10-27 | Орлов Евгений Евгеньевич | Упаковочный контейнер и заготовки для него |
US20140291337A1 (en) * | 2006-03-10 | 2014-10-02 | Graphic Packaging International, Inc. | Injection-Molded Composite Construct |
KR20110002381U (ko) * | 2009-09-01 | 2011-03-09 | 이용재 | 도시락 상자 |
CN208360727U (zh) * | 2017-07-18 | 2019-01-11 | 宁波芙途国际贸易有限公司 | 一种环保型餐盒 |
RU190177U1 (ru) | 2019-02-13 | 2019-06-24 | Ольга Ивановна Белосохова | Картонный контейнер с пластмассовой крышкой |
Non-Patent Citations (1)
Title |
---|
See also references of EP4197927A4 |
Also Published As
Publication number | Publication date |
---|---|
EP4197927A4 (en) | 2024-03-20 |
US20240158130A1 (en) | 2024-05-16 |
MX2023010955A (es) | 2024-02-13 |
MDS20230012U2 (ru) | 2023-09-30 |
EP4197927A1 (en) | 2023-06-21 |
BR112023018551A2 (pt) | 2023-10-10 |
CN116568609A (zh) | 2023-08-08 |
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