GB353598A - Improvements in opening devices for sheet metal cans and boxes - Google Patents

Improvements in opening devices for sheet metal cans and boxes

Info

Publication number
GB353598A
GB353598A GB16252/30A GB1625230A GB353598A GB 353598 A GB353598 A GB 353598A GB 16252/30 A GB16252/30 A GB 16252/30A GB 1625230 A GB1625230 A GB 1625230A GB 353598 A GB353598 A GB 353598A
Authority
GB
United Kingdom
Prior art keywords
strip
boxes
sheet metal
tongue
metal cans
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
GB16252/30A
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Publication of GB353598A publication Critical patent/GB353598A/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
    • B65D17/28—Rigid or semi-rigid containers specially constructed to be opened by cutting or piercing, or by tearing of frangible members or portions at lines or points of weakness
    • 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
    • B65D17/28—Rigid or semi-rigid containers specially constructed to be opened by cutting or piercing, or by tearing of frangible members or portions at lines or points of weakness
    • B65D17/40—Rigid or semi-rigid containers specially constructed to be opened by cutting or piercing, or by tearing of frangible members or portions at lines or points of weakness characterised by having the line of weakness extending circumferentially of the container mouth

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Containers Opened By Tearing Frangible Portions (AREA)

Abstract

353,598. Opening means for cans &c. ERICSSON, G. L., 117, Sveavõgen, Stockholm. May 27, 1930, No. 16252. Convention date, Oct. 28, 1929. [Class 66.] A movable tongue h, Fig. 1, adapted, when forced downwardly by raising the handle c, to break open the weakened "tearing strip " of a sheet-metal can or box to start the tearing- out operation, is mounted in a bearing member g secured to upper or under surface of the strip. The tongue may be of divided form, as shown in Fig. 11, and Fig. 13 shows a claw-shaped tongue adapted, after breaking the strip, to penetrate the under surfaces of the freed end and the bearing member to establish a secure connection.
GB16252/30A 1929-10-28 1930-05-27 Improvements in opening devices for sheet metal cans and boxes Expired GB353598A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE353598X 1929-10-28

Publications (1)

Publication Number Publication Date
GB353598A true GB353598A (en) 1931-07-30

Family

ID=6283124

Family Applications (1)

Application Number Title Priority Date Filing Date
GB16252/30A Expired GB353598A (en) 1929-10-28 1930-05-27 Improvements in opening devices for sheet metal cans and boxes

Country Status (1)

Country Link
GB (1) GB353598A (en)

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2606688A (en) * 1948-11-22 1952-08-12 Continental Can Co Tear strip can with cable loop pull
US3067910A (en) * 1961-07-03 1962-12-11 Evald A Adamsen Self opening tin can lid
FR2508417A1 (en) * 1981-06-29 1982-12-31 Nihon Seikan Kk EXTREME PLATE BOX WITH INCISION AND OPENING TAB
GB2232397B (en) * 1989-06-09 1993-09-08 Akerlund & Rausing Ab A container closure
US10968009B2 (en) 2016-12-01 2021-04-06 João Marques Fernandes Constructive arrangement for the opening of a beverage can
US11434046B2 (en) 2016-11-25 2022-09-06 João Marques Fernandes Constructive arrangement for the opening of a beverage can

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2606688A (en) * 1948-11-22 1952-08-12 Continental Can Co Tear strip can with cable loop pull
US3067910A (en) * 1961-07-03 1962-12-11 Evald A Adamsen Self opening tin can lid
FR2508417A1 (en) * 1981-06-29 1982-12-31 Nihon Seikan Kk EXTREME PLATE BOX WITH INCISION AND OPENING TAB
GB2232397B (en) * 1989-06-09 1993-09-08 Akerlund & Rausing Ab A container closure
US11434046B2 (en) 2016-11-25 2022-09-06 João Marques Fernandes Constructive arrangement for the opening of a beverage can
US10968009B2 (en) 2016-12-01 2021-04-06 João Marques Fernandes Constructive arrangement for the opening of a beverage can

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