FR520728A - Aluminum alloys and ways of making and processing them - Google Patents
Aluminum alloys and ways of making and processing themInfo
- Publication number
- FR520728A FR520728A FR520728A FR520728DA FR520728A FR 520728 A FR520728 A FR 520728A FR 520728 A FR520728 A FR 520728A FR 520728D A FR520728D A FR 520728DA FR 520728 A FR520728 A FR 520728A
- Authority
- FR
- France
- Prior art keywords
- ways
- making
- processing
- aluminum alloys
- alloys
- 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
Classifications
-
- C—CHEMISTRY; METALLURGY
- C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
- C22C—ALLOYS
- C22C21/00—Alloys based on aluminium
- C22C21/12—Alloys based on aluminium with copper as the next major constituent
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Mechanical Engineering (AREA)
- Metallurgy (AREA)
- Organic Chemistry (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US520728XA | 1919-08-07 | 1919-08-07 |
Publications (1)
Publication Number | Publication Date |
---|---|
FR520728A true FR520728A (en) | 1921-06-29 |
Family
ID=21975275
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR520728A Expired FR520728A (en) | 1919-08-07 | 1920-07-20 | Aluminum alloys and ways of making and processing them |
Country Status (1)
Country | Link |
---|---|
FR (1) | FR520728A (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE745034C (en) * | 1935-04-03 | 1944-02-24 | Aluminium Ges M B H | Thin-walled profiles of around 2 mm and below made from aluminum alloys in the extrusion press |
-
1920
- 1920-07-20 FR FR520728A patent/FR520728A/en not_active Expired
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE745034C (en) * | 1935-04-03 | 1944-02-24 | Aluminium Ges M B H | Thin-walled profiles of around 2 mm and below made from aluminum alloys in the extrusion press |
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