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GB339483A - Improvements in or relating to hermetically sealable boxes - Google Patents

Improvements in or relating to hermetically sealable boxes

Info

Publication number
GB339483A
GB339483A GB36928/29A GB3692829A GB339483A GB 339483 A GB339483 A GB 339483A GB 36928/29 A GB36928/29 A GB 36928/29A GB 3692829 A GB3692829 A GB 3692829A GB 339483 A GB339483 A GB 339483A
Authority
GB
United Kingdom
Prior art keywords
aluminium
relating
boxes
hermetically sealable
tearing
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
GB36928/29A
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.)
Rio Tinto Alcan Inc
Original Assignee
Alcan Aluminum 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 Alcan Aluminum Ltd filed Critical Alcan Aluminum Ltd
Publication of GB339483A publication Critical patent/GB339483A/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
    • B65D17/00—Rigid or semi-rigid containers specially constructed to be opened by cutting or piercing, or by tearing of frangible members or portions
    • B65D17/42—Rigid or semi-rigid containers specially constructed to be opened by cutting or piercing, or by tearing of frangible members or portions with cutting, punching, or cutter accommodating means
    • B65D17/46—Wires, strings or the like, e.g. rip cords
    • B65D17/462—Tearing-strips or -wires
    • B65D17/464—Tearing-strips or -wires with tongues or tags for engagement by slotted keys

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Containers Opened By Tearing Frangible Portions (AREA)
  • Cartons (AREA)
  • Medical Preparation Storing Or Oral Administration Devices (AREA)

Abstract

339,483. Aktieselskapet Norsk Aluminium Co., (Assignees of Kloumann, S.). Dec. 3, 1928, [Convention date]. Opening by tearing. - Sardine or like tins or boxes are provided with covers made of rolled sheet aluminium adapted to be torn open to expose the contents, the covers being provided with integral tearing tabs and formed with weakening lines produced by the application of pressure. The bodies may also be of aluminium. Specification 15200/08 is referred to.
GB36928/29A 1928-12-03 1929-12-02 Improvements in or relating to hermetically sealable boxes Expired GB339483A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
NO339483X 1928-12-03

Publications (1)

Publication Number Publication Date
GB339483A true GB339483A (en) 1930-12-11

Family

ID=19905296

Family Applications (1)

Application Number Title Priority Date Filing Date
GB36928/29A Expired GB339483A (en) 1928-12-03 1929-12-02 Improvements in or relating to hermetically sealable boxes

Country Status (1)

Country Link
GB (1) GB339483A (en)

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