EP0103074A3 - Erlangung erhöhter Steifigkeit für Metalldeckel durch Umstülpen gekrümmter Abschnitte - Google Patents
Erlangung erhöhter Steifigkeit für Metalldeckel durch Umstülpen gekrümmter Abschnitte Download PDFInfo
- Publication number
- EP0103074A3 EP0103074A3 EP83105729A EP83105729A EP0103074A3 EP 0103074 A3 EP0103074 A3 EP 0103074A3 EP 83105729 A EP83105729 A EP 83105729A EP 83105729 A EP83105729 A EP 83105729A EP 0103074 A3 EP0103074 A3 EP 0103074A3
- Authority
- EP
- European Patent Office
- Prior art keywords
- wall
- closure
- present
- center panel
- reversing
- 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- Withdrawn
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
-
- 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
- B65D17/06—Integral, or permanently secured, end or side closures
- B65D17/08—Closures secured by folding or rolling and pressing
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Rigid Containers With Two Or More Constituent Elements (AREA)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US41619882A | 1982-09-09 | 1982-09-09 | |
US416198 | 1982-09-09 |
Publications (2)
Publication Number | Publication Date |
---|---|
EP0103074A2 EP0103074A2 (de) | 1984-03-21 |
EP0103074A3 true EP0103074A3 (de) | 1984-05-23 |
Family
ID=23648984
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
EP83105729A Withdrawn EP0103074A3 (de) | 1982-09-09 | 1983-06-10 | Erlangung erhöhter Steifigkeit für Metalldeckel durch Umstülpen gekrümmter Abschnitte |
Country Status (3)
Country | Link |
---|---|
EP (1) | EP0103074A3 (de) |
JP (1) | JPS5962444A (de) |
AU (1) | AU1618683A (de) |
Families Citing this family (14)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
NZ210588A (en) * | 1984-01-16 | 1988-01-08 | Dayton Reliable Tool & Mfg Co | Shell used in manufacture of can ends: non-circular blank having rounded corners is cut from sheet metal |
JPH0211033U (de) * | 1988-07-04 | 1990-01-24 | ||
US5149238A (en) * | 1991-01-30 | 1992-09-22 | The Stolle Corporation | Pressure resistant sheet metal end closure |
US5356256A (en) * | 1992-10-02 | 1994-10-18 | Turner Timothy L | Reformed container end |
US5590807A (en) * | 1992-10-02 | 1997-01-07 | American National Can Company | Reformed container end |
US6024239A (en) * | 1997-07-03 | 2000-02-15 | American National Can Company | End closure with improved openability |
US8490825B2 (en) | 1999-12-08 | 2013-07-23 | Metal Container Corporation | Can lid closure and method of joining a can lid closure to a can body |
US6748789B2 (en) * | 2001-10-19 | 2004-06-15 | Rexam Beverage Can Company | Reformed can end for a container and method for producing same |
JP5042941B2 (ja) * | 2008-08-11 | 2012-10-03 | ユニバーサル製缶株式会社 | 缶蓋 |
US9566634B2 (en) | 2010-06-07 | 2017-02-14 | Rexam Beverage Can Company | Can end produced from downgauged blank |
JP5186026B2 (ja) * | 2011-06-24 | 2013-04-17 | ユニバーサル製缶株式会社 | 缶蓋の製造方法 |
US9821928B2 (en) | 2012-05-14 | 2017-11-21 | Rexam Beverage Can Company | Can end |
EP3656482B1 (de) * | 2012-10-18 | 2023-08-23 | Stolle Machinery Company, LLC | Endverschluss mit ausgeprägtem plattenradius und reformierungsschritt |
CN109158504A (zh) * | 2018-11-08 | 2019-01-08 | 苏州斯莱克精密设备股份有限公司 | 冲压装置和多通道罐盖冲压系统 |
Citations (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3441170A (en) * | 1967-03-03 | 1969-04-29 | Continental Can Co | Coined bead for improved fill characteristics |
US3774801A (en) * | 1971-02-22 | 1973-11-27 | American Can Co | Reinforced metal can end |
DE2532194A1 (de) * | 1974-07-23 | 1976-02-05 | Continental Can Co | Verfahren und vorrichtung zum verformen eines aufreissdeckels aus metall |
US4093102A (en) * | 1974-08-26 | 1978-06-06 | National Can Corporation | End panel for containers |
DE2820514A1 (de) * | 1977-05-17 | 1978-11-23 | Ferembal Sa | Tiefziehboden fuer metallische verpackungen |
US4217843A (en) * | 1977-07-29 | 1980-08-19 | National Can Corporation | Method and apparatus for forming ends |
GB2051646A (en) * | 1979-06-26 | 1981-01-21 | Continental Group | Container produced by triple drawn method using tin coated steel |
-
1983
- 1983-06-10 EP EP83105729A patent/EP0103074A3/de not_active Withdrawn
- 1983-06-23 AU AU16186/83A patent/AU1618683A/en not_active Abandoned
- 1983-09-09 JP JP16530083A patent/JPS5962444A/ja active Pending
Patent Citations (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3441170A (en) * | 1967-03-03 | 1969-04-29 | Continental Can Co | Coined bead for improved fill characteristics |
US3774801A (en) * | 1971-02-22 | 1973-11-27 | American Can Co | Reinforced metal can end |
DE2532194A1 (de) * | 1974-07-23 | 1976-02-05 | Continental Can Co | Verfahren und vorrichtung zum verformen eines aufreissdeckels aus metall |
US4093102A (en) * | 1974-08-26 | 1978-06-06 | National Can Corporation | End panel for containers |
DE2820514A1 (de) * | 1977-05-17 | 1978-11-23 | Ferembal Sa | Tiefziehboden fuer metallische verpackungen |
US4217843A (en) * | 1977-07-29 | 1980-08-19 | National Can Corporation | Method and apparatus for forming ends |
GB2051646A (en) * | 1979-06-26 | 1981-01-21 | Continental Group | Container produced by triple drawn method using tin coated steel |
Also Published As
Publication number | Publication date |
---|---|
AU1618683A (en) | 1984-03-15 |
JPS5962444A (ja) | 1984-04-09 |
EP0103074A2 (de) | 1984-03-21 |
Similar Documents
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EP0103074A3 (de) | Erlangung erhöhter Steifigkeit für Metalldeckel durch Umstülpen gekrümmter Abschnitte | |
US4093102A (en) | End panel for containers | |
US3843014A (en) | Container cover | |
GB1386112A (en) | Reinforced metal can end | |
US3690507A (en) | Profiled bottom wall for extruded and wall ironed cans | |
US4434641A (en) | Buckle resistance for metal container closures | |
US4577774A (en) | Buckle resistance for metal container closures | |
JP4388817B2 (ja) | 改良されたチャック壁及び皿穴を有する金属飲料缶端部 | |
ATE143329T1 (de) | Druckbeständiger endverschluss aus blech | |
EP0139282A3 (de) | Erhöhte Steifheit für metallische Behälterdeckel durch Umformen | |
CA2015754A1 (en) | Die assembly for and method of forming metal end unit | |
GB1527202A (en) | Containers with lids | |
DE3851652D1 (de) | Stahlbleche mit einer dünnen Zinnbeschichtung, die einen ausgezeichneten Korrosionswiderstand und eine ausgezeichnete Schweissbarkeit haben. | |
USRE33217E (en) | Buckle resistance for metal container closures | |
CA1146488A (en) | Beverage can lid able to withstand pressure | |
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AU6083996A (en) | Film blank for packages | |
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US3638825A (en) | Can ends | |
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EP0364856A3 (de) | Originalitätsverschluss für Gasflaschenventile | |
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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 |
|
PUAL | Search report despatched |
Free format text: ORIGINAL CODE: 0009013 |
|
AK | Designated contracting states |
Designated state(s): AT BE CH DE FR GB IT LI LU NL SE |
|
AK | Designated contracting states |
Designated state(s): AT BE CH DE FR GB IT LI LU NL SE |
|
17P | Request for examination filed |
Effective date: 19840925 |
|
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: 19851231 |
|
RIN1 | Information on inventor provided before grant (corrected) |
Inventor name: NGUYEN, TUAN ANH |