EP0024093A4 - Couvercle facile a ouvrir pour conteneur. - Google Patents

Couvercle facile a ouvrir pour conteneur.

Info

Publication number
EP0024093A4
EP0024093A4 EP19790900187 EP79900187A EP0024093A4 EP 0024093 A4 EP0024093 A4 EP 0024093A4 EP 19790900187 EP19790900187 EP 19790900187 EP 79900187 A EP79900187 A EP 79900187A EP 0024093 A4 EP0024093 A4 EP 0024093A4
Authority
EP
European Patent Office
Prior art keywords
container
easy
open lid
weakness
lines
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.)
Withdrawn
Application number
EP19790900187
Other languages
German (de)
English (en)
Other versions
EP0024093A1 (fr
Inventor
Keiji Taniuchi
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
Priority claimed from PCT/JP1979/000021 external-priority patent/WO1980001558A1/fr
Application filed by Individual filed Critical Individual
Priority to EP19790900187 priority Critical patent/EP0024093A4/fr
Publication of EP0024093A1 publication Critical patent/EP0024093A1/fr
Publication of EP0024093A4 publication Critical patent/EP0024093A4/fr
Withdrawn legal-status Critical Current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
    • 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
    • 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
    • B65D2205/00—Venting means

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Cartons (AREA)
  • Closures For Containers (AREA)
  • Containers Opened By Tearing Frangible Portions (AREA)
EP19790900187 1979-01-29 1980-08-22 Couvercle facile a ouvrir pour conteneur. Withdrawn EP0024093A4 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
EP19790900187 EP0024093A4 (fr) 1979-01-29 1980-08-22 Couvercle facile a ouvrir pour conteneur.

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
PCT/JP1979/000021 WO1980001558A1 (fr) 1979-01-29 1979-01-29 Couvercle facile a ouvrir pour conteneur
EP19790900187 EP0024093A4 (fr) 1979-01-29 1980-08-22 Couvercle facile a ouvrir pour conteneur.

Publications (2)

Publication Number Publication Date
EP0024093A1 EP0024093A1 (fr) 1981-02-25
EP0024093A4 true EP0024093A4 (fr) 1981-09-01

Family

ID=26078581

Family Applications (1)

Application Number Title Priority Date Filing Date
EP19790900187 Withdrawn EP0024093A4 (fr) 1979-01-29 1980-08-22 Couvercle facile a ouvrir pour conteneur.

Country Status (1)

Country Link
EP (1) EP0024093A4 (fr)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
IT1177683B (it) * 1984-05-03 1987-08-26 Italcaps Spa Capsula a sigillo di garanzia,in particolare per flaconi per uso farmaceutico
EP0260084B1 (fr) * 1986-09-08 1992-12-30 Asia Can Company Limited Récipient métallique et procédé pour sa fabrication
GB9224463D0 (en) * 1992-11-23 1993-01-13 Metal Box Plc Closure for container
US6401956B1 (en) 1999-09-21 2002-06-11 Crown Cork & Seal Technologies Corporation Safety container end having improved opening characteristics

Also Published As

Publication number Publication date
EP0024093A1 (fr) 1981-02-25

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Legal Events

Date Code Title Description
PUAI Public reference made under article 153(3) epc to a published international application that has entered the european phase

Free format text: ORIGINAL CODE: 0009012

17P Request for examination filed

Effective date: 19800816

AK Designated contracting states

Kind code of ref document: A1

Designated state(s): CH DE FR GB SE

STAA Information on the status of an ep patent application or granted ep patent

Free format text: STATUS: THE APPLICATION IS DEEMED TO BE WITHDRAWN

18D Application deemed to be withdrawn

Effective date: 19830525