CA3218506A1 - Container for liquids - Google Patents

Container for liquids Download PDF

Info

Publication number
CA3218506A1
CA3218506A1 CA3218506A CA3218506A CA3218506A1 CA 3218506 A1 CA3218506 A1 CA 3218506A1 CA 3218506 A CA3218506 A CA 3218506A CA 3218506 A CA3218506 A CA 3218506A CA 3218506 A1 CA3218506 A1 CA 3218506A1
Authority
CA
Canada
Prior art keywords
sidewall
end margin
container
base coat
blank
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.)
Pending
Application number
CA3218506A
Other languages
English (en)
French (fr)
Inventor
Jeffrey T. Sloat
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.)
Graphic Packaging International LLC
Original Assignee
Graphic Packaging International LLC
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 Graphic Packaging International LLC filed Critical Graphic Packaging International LLC
Publication of CA3218506A1 publication Critical patent/CA3218506A1/en
Pending legal-status Critical Current

Links

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
    • B65D3/00—Rigid or semi-rigid containers having bodies or peripheral walls of curved or partially-curved cross-section made by winding or bending paper without folding along defined lines
    • B65D3/02—Rigid or semi-rigid containers having bodies or peripheral walls of curved or partially-curved cross-section made by winding or bending paper without folding along defined lines characterised by shape
    • B65D3/04—Rigid or semi-rigid containers having bodies or peripheral walls of curved or partially-curved cross-section made by winding or bending paper without folding along defined lines characterised by shape essentially cylindrical
    • 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
    • B65D3/00—Rigid or semi-rigid containers having bodies or peripheral walls of curved or partially-curved cross-section made by winding or bending paper without folding along defined lines
    • B65D3/02—Rigid or semi-rigid containers having bodies or peripheral walls of curved or partially-curved cross-section made by winding or bending paper without folding along defined lines characterised by shape
    • B65D3/06—Rigid or semi-rigid containers having bodies or peripheral walls of curved or partially-curved cross-section made by winding or bending paper without folding along defined lines characterised by shape essentially conical or frusto-conical
    • 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
    • B65D25/00—Details of other kinds or types of rigid or semi-rigid containers
    • B65D25/14—Linings or internal coatings
    • 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
    • B65D3/00—Rigid or semi-rigid containers having bodies or peripheral walls of curved or partially-curved cross-section made by winding or bending paper without folding along defined lines
    • B65D3/10—Rigid or semi-rigid containers having bodies or peripheral walls of curved or partially-curved cross-section made by winding or bending paper without folding along defined lines characterised by form of integral or permanently secured end closure
    • B65D3/12—Flanged discs permanently secured, e.g. by adhesives or by heat-sealing
    • 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
    • B65D3/00—Rigid or semi-rigid containers having bodies or peripheral walls of curved or partially-curved cross-section made by winding or bending paper without folding along defined lines
    • B65D3/22—Rigid or semi-rigid containers having bodies or peripheral walls of curved or partially-curved cross-section made by winding or bending paper without folding along defined lines with double walls; with walls incorporating air-chambers; with walls made of laminated material
    • 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
    • B65D65/42—Applications of coated or impregnated materials
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02W—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO WASTEWATER TREATMENT OR WASTE MANAGEMENT
    • Y02W90/00—Enabling technologies or technologies with a potential or indirect contribution to greenhouse gas [GHG] emissions mitigation
    • Y02W90/10—Bio-packaging, e.g. packing containers made from renewable resources or bio-plastics

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Cartons (AREA)
  • Packages (AREA)
  • Details Of Rigid Or Semi-Rigid Containers (AREA)
  • Wrappers (AREA)
  • Devices For Use In Laboratory Experiments (AREA)
  • Making Paper Articles (AREA)
CA3218506A 2021-05-28 2022-05-26 Container for liquids Pending CA3218506A1 (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US202163194420P 2021-05-28 2021-05-28
US63/194,420 2021-05-28
PCT/US2022/031014 WO2022251414A1 (en) 2021-05-28 2022-05-26 Container for liquids

Publications (1)

Publication Number Publication Date
CA3218506A1 true CA3218506A1 (en) 2022-12-01

Family

ID=84194869

Family Applications (1)

Application Number Title Priority Date Filing Date
CA3218506A Pending CA3218506A1 (en) 2021-05-28 2022-05-26 Container for liquids

Country Status (9)

Country Link
US (1) US20220380080A1 (https=)
EP (1) EP4347423A4 (https=)
JP (1) JP2024520098A (https=)
KR (1) KR20240014483A (https=)
AU (1) AU2022280867A1 (https=)
BR (1) BR112023022001A2 (https=)
CA (1) CA3218506A1 (https=)
MX (1) MX2023013958A (https=)
WO (1) WO2022251414A1 (https=)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2025227041A1 (en) * 2024-04-26 2025-10-30 Graphic Packaging International, Llc Container with barrier layer
WO2026047286A1 (en) * 2024-08-28 2026-03-05 Kemira Oyj Method of manufacturing a disposable board container
WO2026052682A1 (de) * 2024-09-04 2026-03-12 Envican Gmbh Verschlusselement und dose mit verschlusselement

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4706873A (en) * 1982-06-25 1987-11-17 James River-Norwalk, Inc. Disposable cup with sidewall pop-out
US5145107A (en) * 1991-12-10 1992-09-08 International Paper Company Insulated paper cup
JP2824895B2 (ja) * 1993-12-22 1998-11-18 株式会社日本デキシー 断熱性紙製容器及びその製造方法
JP2005096814A (ja) * 2003-09-25 2005-04-14 Toppan Printing Co Ltd 生分解性紙カップ
WO2010072791A1 (en) * 2008-12-22 2010-07-01 Huhtamäki Oyj Layered package with a seam
KR20150007511A (ko) * 2013-07-11 2015-01-21 이강일 나노 입자가 코팅된 종이 용기 및 그 제조 방법
CN109804118A (zh) * 2016-07-28 2019-05-24 托普希姆股份有限公司 具有防水和部分热封性能的纸
EP4219139B1 (en) * 2017-11-30 2025-06-25 Dart Container Corporation Process for forming a paper container and related methods and materials
US12234059B2 (en) * 2020-10-08 2025-02-25 Dart Container Corporation Method of forming a paper container and related materials

Also Published As

Publication number Publication date
US20220380080A1 (en) 2022-12-01
EP4347423A4 (en) 2025-04-23
BR112023022001A2 (pt) 2023-12-26
JP2024520098A (ja) 2024-05-21
AU2022280867A1 (en) 2023-11-09
KR20240014483A (ko) 2024-02-01
MX2023013958A (es) 2023-12-11
WO2022251414A1 (en) 2022-12-01
EP4347423A1 (en) 2024-04-10

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