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GB2621969B - Packaging tray with sealing flange - Google Patents

Packaging tray with sealing flange Download PDF

Info

Publication number
GB2621969B
GB2621969B GB2207165.8A GB202207165A GB2621969B GB 2621969 B GB2621969 B GB 2621969B GB 202207165 A GB202207165 A GB 202207165A GB 2621969 B GB2621969 B GB 2621969B
Authority
GB
United Kingdom
Prior art keywords
sealing flange
packaging tray
tray
packaging
flange
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.)
Active
Application number
GB2207165.8A
Other versions
GB2621969A (en
GB202207165D0 (en
Inventor
Nikou-Christou Anthony
Salmine Joseph
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.)
Sharp Interpack Ltd
Original Assignee
Sharp Interpack Ltd
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 Sharp Interpack Ltd filed Critical Sharp Interpack Ltd
Priority to GB2207165.8A priority Critical patent/GB2621969B/en
Priority to EP22181585.5A priority patent/EP4279407A1/en
Publication of GB202207165D0 publication Critical patent/GB202207165D0/en
Publication of GB2621969A publication Critical patent/GB2621969A/en
Application granted granted Critical
Publication of GB2621969B publication Critical patent/GB2621969B/en
Active legal-status Critical Current
Anticipated expiration legal-status Critical

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
    • B65D1/00—Rigid or semi-rigid containers having bodies formed in one piece, e.g. by casting metallic material, by moulding plastics, by blowing vitreous material, by throwing ceramic material, by moulding pulped fibrous material or by deep-drawing operations performed on sheet material
    • B65D1/40—Details of 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
    • B65D1/00—Rigid or semi-rigid containers having bodies formed in one piece, e.g. by casting metallic material, by moulding plastics, by blowing vitreous material, by throwing ceramic material, by moulding pulped fibrous material or by deep-drawing operations performed on sheet material
    • B65D1/34—Trays or like shallow containers
    • 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
    • B65D1/00—Rigid or semi-rigid containers having bodies formed in one piece, e.g. by casting metallic material, by moulding plastics, by blowing vitreous material, by throwing ceramic material, by moulding pulped fibrous material or by deep-drawing operations performed on sheet material
    • B65D1/40—Details of walls
    • B65D1/42—Reinforcing or strengthening parts or members
    • B65D1/46—Local reinforcements, e.g. adjacent closures
    • 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
    • B65D77/00—Packages formed by enclosing articles or materials in preformed containers, e.g. boxes, cartons, sacks or bags
    • B65D77/10—Container closures formed after filling
    • B65D77/20—Container closures formed after filling by applying separate lids or covers, i.e. flexible membrane or foil-like covers
    • B65D77/2004—Container closures formed after filling by applying separate lids or covers, i.e. flexible membrane or foil-like covers the cover being maintained on the container by mechanical means, e.g. crimping, clamping, riveting
    • B65D77/2016—Container closures formed after filling by applying separate lids or covers, i.e. flexible membrane or foil-like covers the cover being maintained on the container by mechanical means, e.g. crimping, clamping, riveting the cover being maintained by projections or recesses on the 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
    • B65D77/00—Packages formed by enclosing articles or materials in preformed containers, e.g. boxes, cartons, sacks or bags
    • B65D77/10—Container closures formed after filling
    • B65D77/20—Container closures formed after filling by applying separate lids or covers, i.e. flexible membrane or foil-like covers
    • B65D77/2024—Container closures formed after filling by applying separate lids or covers, i.e. flexible membrane or foil-like covers the cover being welded or adhered to the 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
    • B65D81/3813—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 rigid container being in the form of a box, tray or like container

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Ceramic Engineering (AREA)
  • Containers Having Bodies Formed In One Piece (AREA)
GB2207165.8A 2022-05-16 2022-05-16 Packaging tray with sealing flange Active GB2621969B (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
GB2207165.8A GB2621969B (en) 2022-05-16 2022-05-16 Packaging tray with sealing flange
EP22181585.5A EP4279407A1 (en) 2022-05-16 2022-06-28 Packaging tray with sealing flange

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB2207165.8A GB2621969B (en) 2022-05-16 2022-05-16 Packaging tray with sealing flange

Publications (3)

Publication Number Publication Date
GB202207165D0 GB202207165D0 (en) 2022-06-29
GB2621969A GB2621969A (en) 2024-03-06
GB2621969B true GB2621969B (en) 2024-08-28

Family

ID=82156245

Family Applications (1)

Application Number Title Priority Date Filing Date
GB2207165.8A Active GB2621969B (en) 2022-05-16 2022-05-16 Packaging tray with sealing flange

Country Status (2)

Country Link
EP (1) EP4279407A1 (en)
GB (1) GB2621969B (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP7783933B2 (en) * 2023-06-21 2025-12-10 南部化成股▲ふん▼有限公司 Containers and boxes

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4605142A (en) * 1984-07-17 1986-08-12 Toyo Seikan Kaisha, Ltd. Synthetic resin vessel and heat sealed lid
JPS6228355A (en) * 1985-07-17 1987-02-06 東洋製罐株式会社 Heat seal vessel
US6460720B1 (en) * 2000-08-03 2002-10-08 Creative Foods, Llc Container with improved lid seal and lid sealing method
JP2004106865A (en) * 2002-09-17 2004-04-08 Toppan Printing Co Ltd Plastic tray containers
WO2010018304A1 (en) * 2008-08-12 2010-02-18 Stora Enso Oyj Package for ready-prepared foods
JP2018199503A (en) * 2017-05-26 2018-12-20 株式会社エフピコ Wrap packaging container

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SE398595B (en) * 1973-08-06 1978-01-09 Duni Bila Ab CARDBOARD PLATE
DE19514072C2 (en) * 1995-04-13 1998-04-09 Albiplast Ag Containers and process for their manufacture
GB201000310D0 (en) 2010-01-08 2010-02-24 Linpac Packaging Ltd Container
EP3747786B1 (en) 2019-06-04 2022-04-27 silver plastics GmbH & Co. KG Packaging tray with profiled flange

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4605142A (en) * 1984-07-17 1986-08-12 Toyo Seikan Kaisha, Ltd. Synthetic resin vessel and heat sealed lid
JPS6228355A (en) * 1985-07-17 1987-02-06 東洋製罐株式会社 Heat seal vessel
US6460720B1 (en) * 2000-08-03 2002-10-08 Creative Foods, Llc Container with improved lid seal and lid sealing method
JP2004106865A (en) * 2002-09-17 2004-04-08 Toppan Printing Co Ltd Plastic tray containers
WO2010018304A1 (en) * 2008-08-12 2010-02-18 Stora Enso Oyj Package for ready-prepared foods
JP2018199503A (en) * 2017-05-26 2018-12-20 株式会社エフピコ Wrap packaging container

Also Published As

Publication number Publication date
GB2621969A (en) 2024-03-06
GB202207165D0 (en) 2022-06-29
EP4279407A1 (en) 2023-11-22

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