CH385652A - Dispositivo di apertura per scatole metalliche o chiusura ermetica - Google Patents

Dispositivo di apertura per scatole metalliche o chiusura ermetica

Info

Publication number
CH385652A
CH385652A CH157263A CH157263A CH385652A CH 385652 A CH385652 A CH 385652A CH 157263 A CH157263 A CH 157263A CH 157263 A CH157263 A CH 157263A CH 385652 A CH385652 A CH 385652A
Authority
CH
Switzerland
Prior art keywords
opening device
hermetic closure
metal boxes
boxes
metal
Prior art date
Application number
CH157263A
Other languages
English (en)
Inventor
Sada Pietro
Original Assignee
Industrieverwertungsprodukte A
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 Industrieverwertungsprodukte A filed Critical Industrieverwertungsprodukte A
Publication of CH385652A publication Critical patent/CH385652A/it

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
    • B65D17/52—Attachment of opening tools, e.g. slotted keys, to containers
    • B65D17/521—Attached can-cutting devices
    • 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
    • B65D17/401—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 provided in an end wall
    • B65D17/4011—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 provided in an end wall for opening completely by means of a tearing tab

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Containers Opened By Tearing Frangible Portions (AREA)
CH157263A 1962-11-15 1963-02-08 Dispositivo di apertura per scatole metalliche o chiusura ermetica CH385652A (it)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT7830262 1962-11-15

Publications (1)

Publication Number Publication Date
CH385652A true CH385652A (it) 1964-12-15

Family

ID=11316429

Family Applications (1)

Application Number Title Priority Date Filing Date
CH157263A CH385652A (it) 1962-11-15 1963-02-08 Dispositivo di apertura per scatole metalliche o chiusura ermetica

Country Status (3)

Country Link
CH (1) CH385652A (it)
GB (1) GB1031804A (it)
NL (1) NL287793A (it)

Also Published As

Publication number Publication date
GB1031804A (en) 1966-06-02
NL287793A (it)

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