ATE167704T1 - CONTAINER WITH LID EASY TO OPEN BY TEARING OPEN ALONG A LINE OF LOW STRENGTH AND STEEL SHEET FOR ITS MANUFACTURE - Google Patents
CONTAINER WITH LID EASY TO OPEN BY TEARING OPEN ALONG A LINE OF LOW STRENGTH AND STEEL SHEET FOR ITS MANUFACTUREInfo
- Publication number
- ATE167704T1 ATE167704T1 AT93402311T AT93402311T ATE167704T1 AT E167704 T1 ATE167704 T1 AT E167704T1 AT 93402311 T AT93402311 T AT 93402311T AT 93402311 T AT93402311 T AT 93402311T AT E167704 T1 ATE167704 T1 AT E167704T1
- Authority
- AT
- Austria
- Prior art keywords
- line
- open
- steel sheet
- container
- manufacture
- Prior art date
Links
- 238000004519 manufacturing process Methods 0.000 title 1
- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 abstract 4
- 229910000831 Steel Inorganic materials 0.000 abstract 3
- 239000010959 steel Substances 0.000 abstract 3
- ZOXJGFHDIHLPTG-UHFFFAOYSA-N Boron Chemical compound [B] ZOXJGFHDIHLPTG-UHFFFAOYSA-N 0.000 abstract 2
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 abstract 2
- 229910052796 boron Inorganic materials 0.000 abstract 2
- 229910052757 nitrogen Inorganic materials 0.000 abstract 2
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 abstract 1
- 229910052799 carbon Inorganic materials 0.000 abstract 1
- 229910052742 iron Inorganic materials 0.000 abstract 1
- 238000004806 packaging method and process Methods 0.000 abstract 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
- C22C—ALLOYS
- C22C38/00—Ferrous alloys, e.g. steel alloys
- C22C38/002—Ferrous alloys, e.g. steel alloys containing In, Mg, or other elements not provided for in one single group C22C38/001 - C22C38/60
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Mechanical Engineering (AREA)
- Metallurgy (AREA)
- Organic Chemistry (AREA)
- Heat Treatment Of Sheet Steel (AREA)
- Containers Opened By Tearing Frangible Portions (AREA)
- Heat Treatment Of Steel (AREA)
- Laminated Bodies (AREA)
- Wrappers (AREA)
- Cartons (AREA)
Abstract
The packaging according to the invention is of the type in which the lid is to be opened by breaking a line of lowest strength arranged in a part of the wall made of steel sheet. The steel of which the sheet consists has a carbon content of between 0.02 and 0.08 % by weight and a boron content of between 0.002 and 0.004 % by weight, the steel also containing nitrogen, the ratio of the boron content to the nitrogen content being higher than 0.8 and the remainder being chiefly iron and residual elements.
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR9211788A FR2696421B1 (en) | 1992-10-05 | 1992-10-05 | Steel for opening packaging by breaking a line of least resistance. |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| ATE167704T1 true ATE167704T1 (en) | 1998-07-15 |
Family
ID=9434156
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| AT93402311T ATE167704T1 (en) | 1992-10-05 | 1993-09-21 | CONTAINER WITH LID EASY TO OPEN BY TEARING OPEN ALONG A LINE OF LOW STRENGTH AND STEEL SHEET FOR ITS MANUFACTURE |
Country Status (6)
| Country | Link |
|---|---|
| EP (1) | EP0592267B1 (en) |
| JP (1) | JP3304173B2 (en) |
| AT (1) | ATE167704T1 (en) |
| DE (1) | DE69319292T2 (en) |
| ES (1) | ES2118918T3 (en) |
| FR (1) | FR2696421B1 (en) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| NL1003762C2 (en) * | 1996-08-08 | 1998-03-04 | Hoogovens Staal Bv | Steel type, steel strip and method of manufacture thereof. |
| US6613163B1 (en) * | 1998-12-30 | 2003-09-02 | Hille & Mueller Gmbh | Steel band with good forming properties and method for producing same |
Family Cites Families (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3725143A (en) * | 1971-02-03 | 1973-04-03 | Steel Corp | Aging resistant cold rolled sheet products |
| JPS5144486B2 (en) * | 1971-09-30 | 1976-11-29 | ||
| FR2179008B1 (en) * | 1972-04-03 | 1975-12-26 | Nippon Steel Corp | |
| US3950191A (en) * | 1974-10-21 | 1976-04-13 | Kawasaki Steel Corporation | Cold rolled steel sheets having an excellent enamelability and a method for producing said cold rolled steel sheets |
-
1992
- 1992-10-05 FR FR9211788A patent/FR2696421B1/en not_active Expired - Fee Related
-
1993
- 1993-09-21 EP EP93402311A patent/EP0592267B1/en not_active Expired - Lifetime
- 1993-09-21 AT AT93402311T patent/ATE167704T1/en not_active IP Right Cessation
- 1993-09-21 DE DE69319292T patent/DE69319292T2/en not_active Expired - Fee Related
- 1993-09-21 ES ES93402311T patent/ES2118918T3/en not_active Expired - Lifetime
- 1993-10-05 JP JP24926293A patent/JP3304173B2/en not_active Expired - Fee Related
Also Published As
| Publication number | Publication date |
|---|---|
| EP0592267B1 (en) | 1998-06-24 |
| DE69319292T2 (en) | 1998-11-12 |
| FR2696421B1 (en) | 1995-01-06 |
| JP3304173B2 (en) | 2002-07-22 |
| FR2696421A1 (en) | 1994-04-08 |
| ES2118918T3 (en) | 1998-10-01 |
| EP0592267A1 (en) | 1994-04-13 |
| DE69319292D1 (en) | 1998-07-30 |
| JPH06220575A (en) | 1994-08-09 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| UEP | Publication of translation of european patent specification | ||
| REN | Ceased due to non-payment of the annual fee |