GB515282A - Improvements in and relating to cartons - Google Patents

Improvements in and relating to cartons

Info

Publication number
GB515282A
GB515282A GB1771838A GB1771838A GB515282A GB 515282 A GB515282 A GB 515282A GB 1771838 A GB1771838 A GB 1771838A GB 1771838 A GB1771838 A GB 1771838A GB 515282 A GB515282 A GB 515282A
Authority
GB
United Kingdom
Prior art keywords
carton
tongues
joint
construction
lap joint
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
GB1771838A
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.)
GEORGE WILLIAM LAUGHARNE MORGA
Original Assignee
GEORGE WILLIAM LAUGHARNE MORGA
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 GEORGE WILLIAM LAUGHARNE MORGA filed Critical GEORGE WILLIAM LAUGHARNE MORGA
Priority to GB1771838A priority Critical patent/GB515282A/en
Publication of GB515282A publication Critical patent/GB515282A/en
Expired 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
    • 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
    • B65D5/54—Lines of weakness to facilitate opening of container or dividing it into separate parts by cutting or tearing
    • B65D5/5405—Lines of weakness to facilitate opening of container or dividing it into separate parts by cutting or tearing for opening containers formed by erecting a blank in tubular form
    • B65D5/542—Lines of weakness to facilitate opening of container or dividing it into separate parts by cutting or tearing for opening containers formed by erecting a blank in tubular form the lines of weakness being provided in the container body
    • B65D5/5435—Lines of weakness to facilitate opening of container or dividing it into separate parts by cutting or tearing for opening containers formed by erecting a blank in tubular form the lines of weakness being provided in the container body and defining after rupture a lid hinged to the side edge of the container 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
    • B65D15/00—Containers having bodies formed by interconnecting or uniting two or more rigid, or substantially rigid, sections made of different materials
    • B65D15/22—Containers having bodies formed by interconnecting or uniting two or more rigid, or substantially rigid, sections made of different materials of polygonal cross-section

Landscapes

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

Abstract

515,282. Cartons. BARLOW, R., and MORGAN, G. W. L. June 14, 1938, No. 17718. [Class 66] The tubular body portion of a carton of rectangular polygonal, or circular cross-section is-closed by a lap joint the lower portion of the outer part of which is, for the whole or part of the length of the joint, left unattached by the weak adhesive used, to facilitate. opening the carton. In the construction shown in Fig. 2 the ends of the lower edge of the free portion 5 are cut away at 8 so that this part is left free to start a tear along the edge weakenings 6 to open the carton. In this form the ends of the body are gripped between the doubled flanges 3 of the sheet metal end portions 2, one of the inner flanges being recessed at 9 to accomodate the lap joint In the construction of Fig. 3 tongues 5 afforded by cuts 11 are left free to enable the lower outer part of the lap joint to be torn away along the weakened line 10 so loosening the joint and enabling opening along the lines 6 to take place. In this form the ends are integral with the body of the carton and are secured in position by a doubled metal ring 3a. The weakening line may be formed by cutting in the blank I-shaped incisions as shown, the tongues formed by which are thereafter rolled back into the blank before it is treated with wax or other sealing or proofing material, Alternatively, longitudinally or transversely disposed end tongues may be provided in this construction, in place of the tongues 5.
GB1771838A 1938-06-14 1938-06-14 Improvements in and relating to cartons Expired GB515282A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB1771838A GB515282A (en) 1938-06-14 1938-06-14 Improvements in and relating to cartons

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB1771838A GB515282A (en) 1938-06-14 1938-06-14 Improvements in and relating to cartons

Publications (1)

Publication Number Publication Date
GB515282A true GB515282A (en) 1939-11-30

Family

ID=10100009

Family Applications (1)

Application Number Title Priority Date Filing Date
GB1771838A Expired GB515282A (en) 1938-06-14 1938-06-14 Improvements in and relating to cartons

Country Status (1)

Country Link
GB (1) GB515282A (en)

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2760629A (en) * 1952-05-17 1956-08-28 Jr George F Thagard Container for asphalt
US2775394A (en) * 1954-02-01 1956-12-25 Continental Can Co Composite can with quick-opening side wall
US3085734A (en) * 1961-05-17 1963-04-16 Foils Packaging Corp Cartons
US3257067A (en) * 1963-05-03 1966-06-21 Kvp Sutherland Paper Co Carton
US3281059A (en) * 1965-10-23 1966-10-25 Brown Co Tear strip structure

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2760629A (en) * 1952-05-17 1956-08-28 Jr George F Thagard Container for asphalt
US2775394A (en) * 1954-02-01 1956-12-25 Continental Can Co Composite can with quick-opening side wall
US3085734A (en) * 1961-05-17 1963-04-16 Foils Packaging Corp Cartons
US3257067A (en) * 1963-05-03 1966-06-21 Kvp Sutherland Paper Co Carton
US3281059A (en) * 1965-10-23 1966-10-25 Brown Co Tear strip structure

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