AT345157B - EASY-OPENING CONTAINER WALL - Google Patents

EASY-OPENING CONTAINER WALL

Info

Publication number
AT345157B
AT345157B AT130274A AT130274A AT345157B AT 345157 B AT345157 B AT 345157B AT 130274 A AT130274 A AT 130274A AT 130274 A AT130274 A AT 130274A AT 345157 B AT345157 B AT 345157B
Authority
AT
Austria
Prior art keywords
easy
container wall
opening container
opening
wall
Prior art date
Application number
AT130274A
Other languages
German (de)
Other versions
ATA130274A (en
Original Assignee
Fraze Ermal C
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 US00336404A external-priority patent/US3837524A/en
Application filed by Fraze Ermal C filed Critical Fraze Ermal C
Publication of ATA130274A publication Critical patent/ATA130274A/en
Application granted granted Critical
Publication of AT345157B publication Critical patent/AT345157B/en

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21D—WORKING OR PROCESSING OF SHEET METAL OR METAL TUBES, RODS OR PROFILES WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21D51/00—Making hollow objects
    • B21D51/16—Making hollow objects characterised by the use of the objects
    • B21D51/38—Making inlet or outlet arrangements of cans, tins, baths, bottles, or other vessels; Making can ends; Making closures
    • B21D51/383—Making inlet or outlet arrangements of cans, tins, baths, bottles, or other vessels; Making can ends; Making closures scoring lines, tear strips or pulling tabs

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Containers Opened By Tearing Frangible Portions (AREA)
  • Cartons (AREA)
AT130274A 1973-02-28 1974-02-19 EASY-OPENING CONTAINER WALL AT345157B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US00336404A US3837524A (en) 1972-03-27 1973-02-28 Easy opening container wall

Publications (2)

Publication Number Publication Date
ATA130274A ATA130274A (en) 1977-12-15
AT345157B true AT345157B (en) 1978-09-11

Family

ID=23315936

Family Applications (1)

Application Number Title Priority Date Filing Date
AT130274A AT345157B (en) 1973-02-28 1974-02-19 EASY-OPENING CONTAINER WALL

Country Status (14)

Country Link
JP (1) JPS49118589A (en)
AR (1) AR204525A1 (en)
AT (1) AT345157B (en)
BR (1) BR7401114D0 (en)
CA (1) CA1001973A (en)
CH (1) CH596046A5 (en)
DE (1) DE2404022C3 (en)
DK (1) DK139058B (en)
FR (1) FR2219070B1 (en)
GB (1) GB1452422A (en)
IT (1) IT1006264B (en)
NL (1) NL159028B (en)
SE (1) SE406577B (en)
ZA (1) ZA739487B (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH02180148A (en) * 1988-12-27 1990-07-13 Keiji Yanai Vessel lid with safe opening edge and manufacturing method thereof
US6401956B1 (en) * 1999-09-21 2002-06-11 Crown Cork & Seal Technologies Corporation Safety container end having improved opening characteristics
CN109823651A (en) * 2019-03-26 2019-05-31 清远市麦氏罐业有限公司 A kind of scratch resistant pop can and its manufacturing method

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3451586A (en) * 1967-09-15 1969-06-24 Continental Can Co Can body guard bead for scored can ends
US3705563A (en) * 1970-07-21 1972-12-12 Owens Illinois Inc Method of forming convenience closure for container body
US3696961A (en) * 1970-10-20 1972-10-10 Continental Can Co Protective edge for easy opening container

Also Published As

Publication number Publication date
AR204525A1 (en) 1976-02-12
GB1452422A (en) 1976-10-13
AU6466574A (en) 1975-07-24
DE2404022B2 (en) 1980-12-04
CH596046A5 (en) 1978-02-28
ATA130274A (en) 1977-12-15
NL7402448A (en) 1974-08-30
CA1001973A (en) 1976-12-21
FR2219070B1 (en) 1979-10-12
IT1006264B (en) 1976-09-30
DE2404022C3 (en) 1981-09-03
ZA739487B (en) 1974-11-27
JPS49118589A (en) 1974-11-13
SE406577B (en) 1979-02-19
FR2219070A1 (en) 1974-09-20
BR7401114D0 (en) 1974-11-05
DK139058B (en) 1978-12-11
NL159028B (en) 1979-01-15
DE2404022A1 (en) 1974-09-05
DK139058C (en) 1979-05-21

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Legal Events

Date Code Title Description
ELJ Ceased due to non-payment of the annual fee
EEIH Change in the person of patent owner
REN Ceased due to non-payment of the annual fee