SE7703005L - PROCEDURE FOR MANUFACTURE OF ALUMINUM ALLOY - Google Patents
PROCEDURE FOR MANUFACTURE OF ALUMINUM ALLOYInfo
- Publication number
- SE7703005L SE7703005L SE7703005A SE7703005A SE7703005L SE 7703005 L SE7703005 L SE 7703005L SE 7703005 A SE7703005 A SE 7703005A SE 7703005 A SE7703005 A SE 7703005A SE 7703005 L SE7703005 L SE 7703005L
- Authority
- SE
- Sweden
- Prior art keywords
- aluminum
- present
- procedure
- manufacture
- aluminum alloy
- Prior art date
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
- C22F—CHANGING THE PHYSICAL STRUCTURE OF NON-FERROUS METALS AND NON-FERROUS ALLOYS
- C22F1/00—Changing the physical structure of non-ferrous metals or alloys by heat treatment or by hot or cold working
- C22F1/04—Changing the physical structure of non-ferrous metals or alloys by heat treatment or by hot or cold working of aluminium or alloys based thereon
- C22F1/047—Changing the physical structure of non-ferrous metals or alloys by heat treatment or by hot or cold working of aluminium or alloys based thereon of alloys with magnesium as the next major constituent
-
- 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
- B65D17/28—Rigid or semi-rigid containers specially constructed to be opened by cutting or piercing, or by tearing of frangible members or portions at lines or points of weakness
-
- 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
- B65D17/28—Rigid or semi-rigid containers specially constructed to be opened by cutting or piercing, or by tearing of frangible members or portions at lines or points of weakness
- B65D17/34—Arrangement or construction of pull or lift tabs
Abstract
The present invention teaches a process for preparing high strength, improved formability aluminum base alloys suitable for use as can end stock, said high strength aluminum material of the present invention being readily compatible with aluminum can body material. The present invention also teaches an improved aluminum can having ends and body of substantially the same aluminum base alloy, which can as a whole is especially convenient to process in scrap reclamation procedures.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US29183572A | 1972-09-25 | 1972-09-25 |
Publications (2)
Publication Number | Publication Date |
---|---|
SE7703005L true SE7703005L (en) | 1977-03-16 |
SE433931B SE433931B (en) | 1984-06-25 |
Family
ID=23122049
Family Applications (2)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
SE7312994A SE397965B (en) | 1972-09-25 | 1973-09-24 | PROCEDURE FOR MANUFACTURE OF ALUMINUM ALLOY WITH HIGH STRENGTH AND IMPROVED MOLDABILITY |
SE7703005A SE433931B (en) | 1972-09-25 | 1977-03-16 | EASY OPEN CITIZENS AND CITIZENS OF AN ALUMINUM ALLOY |
Family Applications Before (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
SE7312994A SE397965B (en) | 1972-09-25 | 1973-09-24 | PROCEDURE FOR MANUFACTURE OF ALUMINUM ALLOY WITH HIGH STRENGTH AND IMPROVED MOLDABILITY |
Country Status (7)
Country | Link |
---|---|
US (1) | US3787248A (en) |
JP (2) | JPS5615462B2 (en) |
CA (1) | CA991062A (en) |
DE (1) | DE2342253C2 (en) |
FR (1) | FR2200367B1 (en) |
IT (1) | IT996177B (en) |
SE (2) | SE397965B (en) |
Families Citing this family (39)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3930895A (en) * | 1974-04-24 | 1976-01-06 | Amax Aluminum Company, Inc. | Special magnesium-manganese aluminum alloy |
US4035201A (en) * | 1975-06-30 | 1977-07-12 | Aluminum Company Of America | Method of making a container including an aluminum panel having a portion removable by tearing |
US4111721A (en) * | 1976-06-14 | 1978-09-05 | American Can Company | Strip cast aluminum heat treatment |
US4238248A (en) * | 1978-08-04 | 1980-12-09 | Swiss Aluminium Ltd. | Process for preparing low earing aluminum alloy strip on strip casting machine |
US4235646A (en) * | 1978-08-04 | 1980-11-25 | Swiss Aluminium Ltd. | Continuous strip casting of aluminum alloy from scrap aluminum for container components |
US4269632A (en) * | 1978-08-04 | 1981-05-26 | Coors Container Company | Fabrication of aluminum alloy sheet from scrap aluminum for container components |
US4260419A (en) * | 1978-08-04 | 1981-04-07 | Coors Container Company | Aluminum alloy composition for the manufacture of container components from scrap aluminum |
US4282044A (en) * | 1978-08-04 | 1981-08-04 | Coors Container Company | Method of recycling aluminum scrap into sheet material for aluminum containers |
NZ194640A (en) * | 1979-08-30 | 1983-05-10 | Alcan Res & Dev | Aluminium alloy sheet product |
JPS60140B2 (en) * | 1980-01-28 | 1985-01-05 | 株式会社神戸製鋼所 | Manufacturing method of Al-based alloy plate for magnetic disks |
JPS5732350A (en) * | 1980-08-06 | 1982-02-22 | Sukai Alum Kk | Aluminum alloy plate for can with superior pressure resistance and its manufacture |
US4318755A (en) * | 1980-12-01 | 1982-03-09 | Alcan Research And Development Limited | Aluminum alloy can stock and method of making same |
US4502900A (en) * | 1981-02-06 | 1985-03-05 | Vereinigte Deutsche Metallwerke Ag | Alloy and process for manufacturing rolled strip from an aluminum alloy especially for use in the manufacture of two-piece cans |
US4431463A (en) * | 1981-02-06 | 1984-02-14 | Vereinigte Deutsche Metallwerke Ag | Alloy and process for manufacturing rolled strip from an aluminum alloy especially for use in the manufacture of two-piece cans |
JPS57143472A (en) * | 1981-03-02 | 1982-09-04 | Sumitomo Light Metal Ind Ltd | Manufacture of aluminum alloy sheet for forming |
FR2526047A1 (en) * | 1982-04-30 | 1983-11-04 | Conditionnements Aluminium | PROCESS FOR THE PRODUCTION OF ALUMINUM ALLOY PRODUCTS FOR STRETCHING |
NO165349C (en) * | 1982-07-15 | 1991-01-30 | Continental Can Company Usa In | PROCEDURE FOR THE PREPARATION OF ALUMINUM ALLOY ALBUMS. |
JPS59124259A (en) * | 1982-12-29 | 1984-07-18 | 日本軽金属株式会社 | Whole-surface opening aluminum can for carbonic drink |
DE3364258D1 (en) * | 1983-04-11 | 1986-07-31 | Kobe Steel Ltd | Bake-hardenable aluminium alloy sheets and process for manufacturing same |
JPS60187656A (en) * | 1984-03-05 | 1985-09-25 | Sumitomo Light Metal Ind Ltd | Aluminum alloy sheet for packaging having excellent corrosion resistance and its production |
JPS61261466A (en) * | 1985-05-14 | 1986-11-19 | Sumitomo Light Metal Ind Ltd | Manufacture of hard rolled sheet of aluminum alloy excelling in formability |
US5110545A (en) * | 1989-02-24 | 1992-05-05 | Golden Aluminum Company | Aluminum alloy composition |
US5106429A (en) * | 1989-02-24 | 1992-04-21 | Golden Aluminum Company | Process of fabrication of aluminum sheet |
US5104465A (en) * | 1989-02-24 | 1992-04-14 | Golden Aluminum Company | Aluminum alloy sheet stock |
US4976790A (en) * | 1989-02-24 | 1990-12-11 | Golden Aluminum Company | Process for preparing low earing aluminum alloy strip |
EP0594509B1 (en) * | 1992-10-23 | 1996-08-14 | The Furukawa Electric Co., Ltd. | Process for manufacturing Al-Mg alloy sheets for press forming |
US5681405A (en) | 1995-03-09 | 1997-10-28 | Golden Aluminum Company | Method for making an improved aluminum alloy sheet product |
US5985058A (en) * | 1997-06-04 | 1999-11-16 | Golden Aluminum Company | Heat treatment process for aluminum alloys |
CA2293608A1 (en) | 1997-06-04 | 1998-12-10 | Golden Aluminum Company | Continuous casting process for producing aluminum alloys having low earing |
US5976279A (en) | 1997-06-04 | 1999-11-02 | Golden Aluminum Company | For heat treatable aluminum alloys and treatment process for making same |
US5993573A (en) * | 1997-06-04 | 1999-11-30 | Golden Aluminum Company | Continuously annealed aluminum alloys and process for making same |
US20030173003A1 (en) * | 1997-07-11 | 2003-09-18 | Golden Aluminum Company | Continuous casting process for producing aluminum alloys having low earing |
EP1129228A4 (en) * | 1998-09-21 | 2002-07-31 | Gibbs Die Casting Aluminum | Aluminum die cast alloy having high manganese content |
US20040007295A1 (en) * | 2002-02-08 | 2004-01-15 | Lorentzen Leland R. | Method of manufacturing aluminum alloy sheet |
CN105063522B (en) | 2010-09-08 | 2018-09-28 | 奥科宁克公司 | Improved 6XXX aluminium alloys and its production method |
WO2013103957A2 (en) | 2012-01-05 | 2013-07-11 | Golden Aluminum Company | Used beverage container aluminum composition and method |
WO2013172910A2 (en) | 2012-03-07 | 2013-11-21 | Alcoa Inc. | Improved 2xxx aluminum alloys, and methods for producing the same |
US9587298B2 (en) | 2013-02-19 | 2017-03-07 | Arconic Inc. | Heat treatable aluminum alloys having magnesium and zinc and methods for producing the same |
US9657375B2 (en) | 2013-06-10 | 2017-05-23 | Golden Aluminum, Inc. | Used beverage container aluminum composition and method |
Family Cites Families (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3318738A (en) * | 1963-12-18 | 1967-05-09 | Olin Mathieson | Method of fabricating non-earing aluminum |
US3490955A (en) * | 1967-01-23 | 1970-01-20 | Olin Mathieson | Aluminum base alloys and process for obtaining same |
US3486947A (en) * | 1967-06-21 | 1969-12-30 | Olin Mathieson | Enhanced structural uniformity of aluminum based alloys by thermal treatments |
-
1972
- 1972-09-25 US US00291835A patent/US3787248A/en not_active Expired - Lifetime
-
1973
- 1973-07-30 CA CA177,625A patent/CA991062A/en not_active Expired
- 1973-08-21 DE DE2342253A patent/DE2342253C2/en not_active Expired
- 1973-09-19 JP JP10586273A patent/JPS5615462B2/ja not_active Expired
- 1973-09-19 IT IT52614/73A patent/IT996177B/en active
- 1973-09-24 SE SE7312994A patent/SE397965B/en unknown
- 1973-09-25 FR FR7334384A patent/FR2200367B1/fr not_active Expired
-
1977
- 1977-03-16 SE SE7703005A patent/SE433931B/en not_active IP Right Cessation
- 1977-12-09 JP JP14801977A patent/JPS5391884A/en active Granted
Also Published As
Publication number | Publication date |
---|---|
US3787248A (en) | 1974-01-22 |
DE2342253A1 (en) | 1974-04-04 |
FR2200367A1 (en) | 1974-04-19 |
CA991062A (en) | 1976-06-15 |
IT996177B (en) | 1975-12-10 |
FR2200367B1 (en) | 1979-04-06 |
SE433931B (en) | 1984-06-25 |
SE397965B (en) | 1977-11-28 |
DE2342253C2 (en) | 1986-05-22 |
JPS4970810A (en) | 1974-07-09 |
JPS5391884A (en) | 1978-08-12 |
JPS619180B2 (en) | 1986-03-20 |
JPS5615462B2 (en) | 1981-04-10 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
NUG | Patent has lapsed |
Ref document number: 7703005-4 Effective date: 19931008 Format of ref document f/p: F |