FR2219070B1 - - Google Patents

Info

Publication number
FR2219070B1
FR2219070B1 FR7402203A FR7402203A FR2219070B1 FR 2219070 B1 FR2219070 B1 FR 2219070B1 FR 7402203 A FR7402203 A FR 7402203A FR 7402203 A FR7402203 A FR 7402203A FR 2219070 B1 FR2219070 B1 FR 2219070B1
Authority
FR
France
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
FR7402203A
Other versions
FR2219070A1 (fr
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 US00336404A external-priority patent/US3837524A/en
Application filed by Individual filed Critical Individual
Publication of FR2219070A1 publication Critical patent/FR2219070A1/fr
Application granted granted Critical
Publication of FR2219070B1 publication Critical patent/FR2219070B1/fr
Expired legal-status Critical Current

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)
FR7402203A 1973-02-28 1974-01-23 Expired FR2219070B1 (fr)

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
FR2219070A1 FR2219070A1 (fr) 1974-09-20
FR2219070B1 true FR2219070B1 (fr) 1979-10-12

Family

ID=23315936

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7402203A Expired FR2219070B1 (fr) 1973-02-28 1974-01-23

Country Status (14)

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

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH02180148A (ja) * 1988-12-27 1990-07-13 Keiji Yanai 開口縁の安全な容器蓋及びその製造方法
US6401956B1 (en) * 1999-09-21 2002-06-11 Crown Cork & Seal Technologies Corporation Safety container end having improved opening characteristics
CN109823651A (zh) * 2019-03-26 2019-05-31 清远市麦氏罐业有限公司 一种防刮易拉罐及其制造方法

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
AT345157B (de) 1978-09-11
DE2404022A1 (de) 1974-09-05
DE2404022B2 (de) 1980-12-04
DE2404022C3 (de) 1981-09-03
DK139058B (da) 1978-12-11
CH596046A5 (fr) 1978-02-28
BR7401114D0 (pt) 1974-11-05
JPS49118589A (fr) 1974-11-13
SE406577B (sv) 1979-02-19
CA1001973A (en) 1976-12-21
ATA130274A (de) 1977-12-15
DK139058C (fr) 1979-05-21
IT1006264B (it) 1976-09-30
NL7402448A (fr) 1974-08-30
FR2219070A1 (fr) 1974-09-20
GB1452422A (en) 1976-10-13
AU6466574A (en) 1975-07-24
ZA739487B (en) 1974-11-27
NL159028B (nl) 1979-01-15
AR204525A1 (es) 1976-02-12

Similar Documents

Publication Publication Date Title
AU476761B2 (fr)
AU465372B2 (fr)
AU474593B2 (fr)
AU474511B2 (fr)
AU474838B2 (fr)
AU465453B2 (fr)
AU471343B2 (fr)
AU465434B2 (fr)
AU476714B2 (fr)
AU466283B2 (fr)
AU472848B2 (fr)
AU476696B2 (fr)
DK139058C (fr)
AU477823B2 (fr)
AU471461B2 (fr)
AU476873B1 (fr)
AU477824B2 (fr)
AU479496A (fr)
BG22993A3 (fr)
AU479458A (fr)
BG20154A1 (fr)
BG19842A1 (fr)
BG19769A1 (fr)
BG19647A1 (fr)
AU482380A (fr)

Legal Events

Date Code Title Description
ST Notification of lapse