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GB1409122A - Open top tray and blank for making same - Google Patents

Open top tray and blank for making same

Info

Publication number
GB1409122A
GB1409122A GB77173A GB77173A GB1409122A GB 1409122 A GB1409122 A GB 1409122A GB 77173 A GB77173 A GB 77173A GB 77173 A GB77173 A GB 77173A GB 1409122 A GB1409122 A GB 1409122A
Authority
GB
United Kingdom
Prior art keywords
corner
blank
normal
tray
walls
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.)
Expired
Application number
GB77173A
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.)
MacMillan Bloedel Containers Ltd
Original Assignee
MacMillan Bloedel Containers 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 MacMillan Bloedel Containers Ltd filed Critical MacMillan Bloedel Containers Ltd
Priority to GB77173A priority Critical patent/GB1409122A/en
Publication of GB1409122A publication Critical patent/GB1409122A/en
Expired legal-status Critical Current

Links

Classifications

    • BPERFORMING OPERATIONS; TRANSPORTING
    • B65CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65DCONTAINERS 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
    • B65D5/00Rigid 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
    • B65D5/20Rigid 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
    • B65D5/2014Rigid 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 the central panel having a non rectangular shape
    • B65D5/2033Rigid 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 the central panel having a non rectangular shape polygonal having more than four sides, e.g. hexagonal, octogonal
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B65CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65DCONTAINERS 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
    • B65D5/00Rigid 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
    • B65D5/20Rigid 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
    • B65D5/28Rigid 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 extensions of sides permanently secured to adjacent sides, with sides permanently secured together by adhesive strips, or with sides held in place solely by rigidity of material

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Cartons (AREA)

Abstract

1409122 Trays MACMILLAN BLOEDEL CONTAINERS Ltd 14 Sept 1973 [5 Jan 1973] 771/73 Heading B8P A chamfered corner on a cardboard or like tray is formed by two straight linear cuts 11, 13 which are parallel to each other and normal to one edge of the blank, or are both normal each to one of the two edges at the corner, in each case no part of the blank being removed at the chamber. The blank shown in Fig. 3 is folded along lines 15, 16, 19 and 17, 18 so that the end of wall W 1 overlaps on the outside the chamfered corner and the end of wall W 2 . In a modification (Fig. 4A), not shown, an edge 12 of the triangular corner portion is extended to lie against the inside of wall W 2 . In another construction, Fig. 5A, the cut 11 is normal to fold line 15 and a similar cut lies normal to fold line 19. Triangular portions on the corner part then lie against the inside of walls 101, 102 as shown. A triangular part 100 may be left to extend above the tray walls to protect the contents or may be cut off along line 23. The corner portions and walls are secured together by glue or staples. The tray and its contents may be shrink wrapped.
GB77173A 1973-01-05 1973-01-05 Open top tray and blank for making same Expired GB1409122A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB77173A GB1409122A (en) 1973-01-05 1973-01-05 Open top tray and blank for making same

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB77173A GB1409122A (en) 1973-01-05 1973-01-05 Open top tray and blank for making same

Publications (1)

Publication Number Publication Date
GB1409122A true GB1409122A (en) 1975-10-08

Family

ID=9710248

Family Applications (1)

Application Number Title Priority Date Filing Date
GB77173A Expired GB1409122A (en) 1973-01-05 1973-01-05 Open top tray and blank for making same

Country Status (1)

Country Link
GB (1) GB1409122A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4792084A (en) * 1986-02-24 1988-12-20 Longview Fibre Company Paperboard container with angled corners
FR2795388A1 (en) * 1999-06-24 2000-12-29 Rochette Cenpa Ondule Rco Packaging tray has side which cuts off corner and is made up of side with no flap, flap on end of another side which covers part of first side, and flap on short side which forms cut-off corner, second flap covering folded-back flap

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4792084A (en) * 1986-02-24 1988-12-20 Longview Fibre Company Paperboard container with angled corners
FR2795388A1 (en) * 1999-06-24 2000-12-29 Rochette Cenpa Ondule Rco Packaging tray has side which cuts off corner and is made up of side with no flap, flap on end of another side which covers part of first side, and flap on short side which forms cut-off corner, second flap covering folded-back flap

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Legal Events

Date Code Title Description
CSNS Application of which complete specification have been accepted and published, but patent is not sealed