GB1215648A - Method of impact extruding - Google Patents
Method of impact extrudingInfo
- Publication number
- GB1215648A GB1215648A GB3006068A GB3006068A GB1215648A GB 1215648 A GB1215648 A GB 1215648A GB 3006068 A GB3006068 A GB 3006068A GB 3006068 A GB3006068 A GB 3006068A GB 1215648 A GB1215648 A GB 1215648A
- Authority
- GB
- United Kingdom
- Prior art keywords
- particles
- extruding
- charge
- punch
- extrusion
- 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.)
- Expired
Links
- 239000002245 particle Substances 0.000 abstract 4
- 238000001125 extrusion Methods 0.000 abstract 3
- 229910045601 alloy Inorganic materials 0.000 abstract 2
- 239000000956 alloy Substances 0.000 abstract 2
- 238000000889 atomisation Methods 0.000 abstract 2
- 229910000838 Al alloy Inorganic materials 0.000 abstract 1
- 229910000861 Mg alloy Inorganic materials 0.000 abstract 1
- 229910000831 Steel Inorganic materials 0.000 abstract 1
- PNEYBMLMFCGWSK-UHFFFAOYSA-N aluminium oxide Inorganic materials [O-2].[O-2].[O-2].[Al+3].[Al+3] PNEYBMLMFCGWSK-UHFFFAOYSA-N 0.000 abstract 1
- 238000003754 machining Methods 0.000 abstract 1
- 239000003973 paint Substances 0.000 abstract 1
- 238000005096 rolling process Methods 0.000 abstract 1
- 239000012798 spherical particle Substances 0.000 abstract 1
- 239000010959 steel Substances 0.000 abstract 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B22—CASTING; POWDER METALLURGY
- B22F—WORKING METALLIC POWDER; MANUFACTURE OF ARTICLES FROM METALLIC POWDER; MAKING METALLIC POWDER; APPARATUS OR DEVICES SPECIALLY ADAPTED FOR METALLIC POWDER
- B22F3/00—Manufacture of workpieces or articles from metallic powder characterised by the manner of compacting or sintering; Apparatus specially adapted therefor ; Presses and furnaces
- B22F3/20—Manufacture of workpieces or articles from metallic powder characterised by the manner of compacting or sintering; Apparatus specially adapted therefor ; Presses and furnaces by extruding
Landscapes
- Engineering & Computer Science (AREA)
- Manufacturing & Machinery (AREA)
- Mechanical Engineering (AREA)
- Powder Metallurgy (AREA)
Abstract
1,215,648. Extruding; compressing scrap. DOW CHEMICAL CO. 24 June, 1968, No. 30060/68. Headings B3H and B3P. [Also in Divisions C6-C7] A charge of particulate magnesium-base or aluminium-base alloy is compact extruded in a die by a punch, a proportion of the particles of the charge having a length to thickness ratio of at least two. The charge amy be compacted prior to extruding in a separate container or in an extrusion die mounted on a turret movable from under the compacting punch to a position under the extruding punch. The particles are formed by mechanical reduction of an ingot by machining or by jet atomization or disc atomization. The particles are shaped in a rotating ball mill or paint shaker containing steel balls or alumina cylinders. The contents are separated with a coarse screen and graded by an inclined table so that the spherical particles are rolled away from the elongated ones. The elongated particles may be flattened in a rolling mill. The aluminium alloy is normally compressed at room temperature whereas the magnesium alloy may be compressed hot or cold. For both alloys the extrusion is performed on a hot compact into a cylindrical can by backward extrusion.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB3006068A GB1215648A (en) | 1968-06-24 | 1968-06-24 | Method of impact extruding |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB3006068A GB1215648A (en) | 1968-06-24 | 1968-06-24 | Method of impact extruding |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GB1215648A true GB1215648A (en) | 1970-12-16 |
Family
ID=10301609
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB3006068A Expired GB1215648A (en) | 1968-06-24 | 1968-06-24 | Method of impact extruding |
Country Status (1)
| Country | Link |
|---|---|
| GB (1) | GB1215648A (en) |
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US9517498B2 (en) | 2013-04-09 | 2016-12-13 | Ball Corporation | Aluminum impact extruded bottle with threaded neck made from recycled aluminum and enhanced alloys |
| US9663846B2 (en) | 2011-09-16 | 2017-05-30 | Ball Corporation | Impact extruded containers from recycled aluminum scrap |
| US10875684B2 (en) | 2017-02-16 | 2020-12-29 | Ball Corporation | Apparatus and methods of forming and applying roll-on pilfer proof closures on the threaded neck of metal containers |
| US11185909B2 (en) | 2017-09-15 | 2021-11-30 | Ball Corporation | System and method of forming a metallic closure for a threaded container |
| US11459223B2 (en) | 2016-08-12 | 2022-10-04 | Ball Corporation | Methods of capping metallic bottles |
| US11519057B2 (en) | 2016-12-30 | 2022-12-06 | Ball Corporation | Aluminum alloy for impact extruded containers and method of making the same |
| US12291371B2 (en) | 2022-02-04 | 2025-05-06 | Ball Corporation | Method for forming a curl and a threaded metallic container including the same |
-
1968
- 1968-06-24 GB GB3006068A patent/GB1215648A/en not_active Expired
Cited By (13)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US9663846B2 (en) | 2011-09-16 | 2017-05-30 | Ball Corporation | Impact extruded containers from recycled aluminum scrap |
| US10584402B2 (en) | 2011-09-16 | 2020-03-10 | Ball Corporation | Aluminum alloy slug for impact extrusion |
| US12385112B2 (en) | 2011-09-16 | 2025-08-12 | Ball Corporation | Impact extruded containers from recycled aluminum scrap |
| US9517498B2 (en) | 2013-04-09 | 2016-12-13 | Ball Corporation | Aluminum impact extruded bottle with threaded neck made from recycled aluminum and enhanced alloys |
| US9844805B2 (en) | 2013-04-09 | 2017-12-19 | Ball Corporation | Aluminum impact extruded bottle with threaded neck made from recycled aluminum and enhanced alloys |
| US12330201B2 (en) | 2013-04-09 | 2025-06-17 | Ball Corporation | Aluminum impact extruded bottle with threaded neck made from recycled aluminum and enhanced alloys |
| US11459223B2 (en) | 2016-08-12 | 2022-10-04 | Ball Corporation | Methods of capping metallic bottles |
| US11970381B2 (en) | 2016-08-12 | 2024-04-30 | Ball Corporation | Methods of capping metallic bottles |
| US11519057B2 (en) | 2016-12-30 | 2022-12-06 | Ball Corporation | Aluminum alloy for impact extruded containers and method of making the same |
| US12110574B2 (en) | 2016-12-30 | 2024-10-08 | Ball Corporation | Aluminum container |
| US10875684B2 (en) | 2017-02-16 | 2020-12-29 | Ball Corporation | Apparatus and methods of forming and applying roll-on pilfer proof closures on the threaded neck of metal containers |
| US11185909B2 (en) | 2017-09-15 | 2021-11-30 | Ball Corporation | System and method of forming a metallic closure for a threaded container |
| US12291371B2 (en) | 2022-02-04 | 2025-05-06 | Ball Corporation | Method for forming a curl and a threaded metallic container including the same |
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