BR7401114D0 - EASY OPENING CONTAINER WALL, SHEET MATERIAL BENDING PROCESS, PRODUCTION PROCESS OF AN EASY OPENING CONTAINER WALL - Google Patents

EASY OPENING CONTAINER WALL, SHEET MATERIAL BENDING PROCESS, PRODUCTION PROCESS OF AN EASY OPENING CONTAINER WALL

Info

Publication number: BR7401114D0
Authority: BR; Brazil
Prior art keywords: container wall; easy opening; opening container; sheet material; material bending
Prior art date: 1973-02-28

Application number

BR1114/74A

Other languages

Portuguese (pt)

Inventor

J Schubert

O Brown

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.)

1973-02-28

Filing date

1974-02-15

Publication date

1974-11-05

1973-02-28 Priority claimed from US00336404A external-priority patent/US3837524A/en

1974-02-15 Application filed by Fraze Ermal C filed Critical Fraze Ermal C

1974-11-05 Publication of BR7401114D0 publication Critical patent/BR7401114D0/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)

BR1114/74A 1973-02-28 1974-02-15 EASY OPENING CONTAINER WALL, SHEET MATERIAL BENDING PROCESS, PRODUCTION PROCESS OF AN EASY OPENING CONTAINER WALL BR7401114D0 (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 (1)

Publication Number	Publication Date
BR7401114D0 true BR7401114D0 (en)	1974-11-05

Family

ID=23315936

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
BR1114/74A BR7401114D0 (en)	1973-02-28	1974-02-15	EASY OPENING CONTAINER WALL, SHEET MATERIAL BENDING PROCESS, PRODUCTION PROCESS OF AN 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

1973
- 1973-12-14 ZA ZA739487A patent/ZA739487B/en unknown
- 1973-12-19 CA CA188,497A patent/CA1001973A/en not_active Expired
1974
- 1974-01-01 AR AR252605A patent/AR204525A1/en active
- 1974-01-23 FR FR7402203A patent/FR2219070B1/fr not_active Expired
- 1974-01-29 DE DE2404022A patent/DE2404022C3/en not_active Expired
- 1974-01-29 CH CH115774A patent/CH596046A5/xx not_active IP Right Cessation
- 1974-02-04 IT IT20163/74A patent/IT1006264B/en active
- 1974-02-07 JP JP49014994A patent/JPS49118589A/ja active Pending
- 1974-02-13 DK DK75074AA patent/DK139058B/en not_active IP Right Cessation
- 1974-02-15 BR BR1114/74A patent/BR7401114D0/en unknown
- 1974-02-19 AT AT130274A patent/AT345157B/en not_active IP Right Cessation
- 1974-02-21 GB GB785074A patent/GB1452422A/en not_active Expired
- 1974-02-22 NL NL7402448.A patent/NL159028B/en not_active IP Right Cessation
- 1974-02-27 SE SE7402639A patent/SE406577B/en not_active IP Right Cessation

Also Published As

Publication number	Publication date
ZA739487B (en)	1974-11-27
CA1001973A (en)	1976-12-21
NL7402448A (en)	1974-08-30
DE2404022C3 (en)	1981-09-03
AR204525A1 (en)	1976-02-12
DK139058B (en)	1978-12-11
JPS49118589A (en)	1974-11-13
SE406577B (en)	1979-02-19
ATA130274A (en)	1977-12-15
AU6466574A (en)	1975-07-24
DK139058C (en)	1979-05-21
FR2219070A1 (en)	1974-09-20
IT1006264B (en)	1976-09-30
GB1452422A (en)	1976-10-13
FR2219070B1 (en)	1979-10-12
AT345157B (en)	1978-09-11
DE2404022B2 (en)	1980-12-04
CH596046A5 (en)	1978-02-28
DE2404022A1 (en)	1974-09-05
NL159028B (en)	1979-01-15

Similar Documents

Publication	Publication Date	Title
IT1026192B (en)	1978-09-20	PROCESS FOR THE PRODUCTION OF STRATIFIED STRATIFIED SHEETS AND PRINTED PIECES
BE814303A (en)	1974-10-29	FIBROUS SHEET MATERIAL AND PROCESS FOR THE PRODUCTION OF THIS MATERIAL
RO66116A (en)	1980-03-15	PROCESS OF RECYCLING OF TEREFALIC ACID
BR7304412D0 (en)	1974-09-05	PROCESS OF REINFORCEMENTS THE EDGE OF PLATE MATERIAL
FR2282299A1 (en)	1976-03-19	PAPER COATING PROCESS
BR7409648A (en)	1976-05-25	POLY-ETER-QUINOXALINES PRODUCTION PROCESS
BE811694A (en)	1974-08-28	NEW SILAZANES PRODUCTION PROCESS
BE811687A (en)	1974-08-28	AZOIC COMPOUNDS PRODUCTION PROCESS
BE816767A (en)	1974-12-24	ZEAXANTHINE PRODUCTION PROCESS
FR2287979A1 (en)	1976-05-14	PREPLASTIFIED MATERIALS PRODUCTION PROCESS
BE815151R (en)	1974-11-18	FERMENTATION PROCESS
BE819882A (en)	1975-03-13	FURYLBENZIMIDAZOLES PRODUCTION PROCESS
BR7307988D0 (en)	1974-07-18	PROCESS FOR THE PRODUCTION OF A CHLORINED PHYTHLONITRILLA
BE814359A (en)	1974-08-16	ANELECTROLYTIC COATING PROCESS
BE817062A (en)	1974-12-30	FERMENTATION PROCESS
IT988242B (en)	1975-04-10	PROCESS AND MACHINE FOR THE PRODUCTION OF CORRUGATED CARDBOARD
NO741592L (en)	1974-11-05	Process for the production of a hydrophobic building material.
BE821775A (en)	1975-02-17	METAL FORMING PROCESS
BE823640A (en)	1975-06-20	GATCHS REFINING PROCESS
BR7401114D0 (en)	1974-11-05	EASY OPENING CONTAINER WALL, SHEET MATERIAL BENDING PROCESS, PRODUCTION PROCESS OF AN EASY OPENING CONTAINER WALL
BE822872A (en)	1975-06-03	PROCESS FOR THE PRODUCTION OF DESACETOXYCEPHALOSPORIN C
CA1023744A (en)	1978-01-03	Process for the production of triacetonamine
FR2293424A1 (en)	1976-07-02	PROCESS FOR THE PRODUCTION OF TRIAMINO-GUANIDINE NITRATE
BR7405092D0 (en)	1975-01-21	PROCESS FOR THE PRODUCTION OF N-REPLACED NITROFTALIMIDES
BR7401074D0 (en)	1974-09-10	PROCESS FOR THE MANUFACTURE OF CHLOROPYRIMIDINES