BE616442A - Method and apparatus for the manufacture of copper tubes, and tubes obtained - Google Patents
Method and apparatus for the manufacture of copper tubes, and tubes obtainedInfo
- Publication number
- BE616442A BE616442A BE616442A BE616442A BE616442A BE 616442 A BE616442 A BE 616442A BE 616442 A BE616442 A BE 616442A BE 616442 A BE616442 A BE 616442A BE 616442 A BE616442 A BE 616442A
- Authority
- BE
- Belgium
- Prior art keywords
- tubes
- manufacture
- copper
- copper tubes
- tubes obtained
- Prior art date
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21C—MANUFACTURE OF METAL SHEETS, WIRE, RODS, TUBES OR PROFILES, OTHERWISE THAN BY ROLLING; AUXILIARY OPERATIONS USED IN CONNECTION WITH METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL
- B21C23/00—Extruding metal; Impact extrusion
- B21C23/02—Making uncoated products
- B21C23/04—Making uncoated products by direct extrusion
- B21C23/08—Making wire, bars, tubes
- B21C23/085—Making tubes
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21C—MANUFACTURE OF METAL SHEETS, WIRE, RODS, TUBES OR PROFILES, OTHERWISE THAN BY ROLLING; AUXILIARY OPERATIONS USED IN CONNECTION WITH METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL
- B21C23/00—Extruding metal; Impact extrusion
- B21C23/01—Extruding metal; Impact extrusion starting from material of particular form or shape, e.g. mechanically pre-treated
-
- 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
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US103868A US3189988A (en) | 1961-04-18 | 1961-04-18 | Method of making copper tubing |
Publications (1)
Publication Number | Publication Date |
---|---|
BE616442A true BE616442A (en) | 1962-10-15 |
Family
ID=22297461
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
BE616442A BE616442A (en) | 1961-04-18 | 1962-04-13 | Method and apparatus for the manufacture of copper tubes, and tubes obtained |
Country Status (5)
Country | Link |
---|---|
US (1) | US3189988A (en) |
BE (1) | BE616442A (en) |
CH (1) | CH399143A (en) |
DE (1) | DE1458260A1 (en) |
GB (1) | GB1008250A (en) |
Families Citing this family (11)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3281893A (en) * | 1963-11-04 | 1966-11-01 | Maurice D Ayers | Continuous production of strip and other metal products from molten metal |
US3334408A (en) * | 1964-10-08 | 1967-08-08 | Metal Innovations Inc | Production of powder, strip and other metal products from refined molten metal |
US3345452A (en) * | 1964-02-27 | 1967-10-03 | Thomas & Betts Corp | Sintered powdered metal connectors |
US3390985A (en) * | 1966-08-10 | 1968-07-02 | Us Interior | Consolidation and forming by high-energy-rate extrusion of powder material |
US3407062A (en) * | 1967-01-05 | 1968-10-22 | Dow Chemical Co | Method of impact extruding |
US3478870A (en) * | 1968-08-08 | 1969-11-18 | Franklin Mint Inc | Method and article for packaging objects |
US3805574A (en) * | 1969-04-21 | 1974-04-23 | O Wessel | Equipment for extrusion |
US3730227A (en) * | 1969-05-12 | 1973-05-01 | Brunswick Corp | Orifice structure |
AT316966B (en) * | 1969-11-27 | 1974-08-12 | Mannesmann Ag | Process for producing strips or bands from metallic particles, in particular from steel |
US3757410A (en) * | 1971-01-27 | 1973-09-11 | Treadwell Corp | Method and apparatus for extruding metal powder to produce a continuous rod |
CN103157692B (en) * | 2011-12-09 | 2015-06-10 | 北京有色金属研究总院 | Preparation method for zinc-based alloy specially-shaped tube |
Family Cites Families (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2001134A (en) * | 1933-02-06 | 1935-05-14 | Hardy Metallurg Company | Metal powder |
US2290734A (en) * | 1940-02-14 | 1942-07-21 | Minerals And Metals Corp | Manufacture of metal products |
US2679932A (en) * | 1950-04-10 | 1954-06-01 | Dow Chemical Co | Manufacture of magnesium alloy extrusions |
US2879887A (en) * | 1953-05-11 | 1959-03-31 | Ici Ltd | Method of extruding successive but distinct articles |
US2967613A (en) * | 1955-04-28 | 1961-01-10 | 134 Woodworth Corp | Metal forming apparatus |
US2954869A (en) * | 1957-08-14 | 1960-10-04 | Lake Erie Machinery Corp | Extrusion press |
US3075244A (en) * | 1959-07-23 | 1963-01-29 | Westinghouse Electric Corp | Manufacture of articles from powdered materials |
-
1961
- 1961-04-18 US US103868A patent/US3189988A/en not_active Expired - Lifetime
-
1962
- 1962-04-13 BE BE616442A patent/BE616442A/en unknown
- 1962-04-13 CH CH460562A patent/CH399143A/en unknown
- 1962-04-13 GB GB14437/62A patent/GB1008250A/en not_active Expired
- 1962-04-16 DE DE19621458260 patent/DE1458260A1/en active Pending
Also Published As
Publication number | Publication date |
---|---|
US3189988A (en) | 1965-06-22 |
CH399143A (en) | 1966-03-31 |
DE1458260A1 (en) | 1969-03-13 |
GB1008250A (en) | 1965-10-27 |
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