FR2426091B1 - Alliage a base d'aluminium et de cuivre - Google Patents
Alliage a base d'aluminium et de cuivreInfo
- Publication number
- FR2426091B1 FR2426091B1 FR7912627A FR7912627A FR2426091B1 FR 2426091 B1 FR2426091 B1 FR 2426091B1 FR 7912627 A FR7912627 A FR 7912627A FR 7912627 A FR7912627 A FR 7912627A FR 2426091 B1 FR2426091 B1 FR 2426091B1
- Authority
- FR
- France
- Prior art keywords
- copper
- aluminum
- based alloy
- alloy
- 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)
- Extrusion Of Metal (AREA)
- Conductive Materials (AREA)
- Forging (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CH545178A CH642683A5 (de) | 1978-05-19 | 1978-05-19 | Aluminiumlegierung zur herstellung von strangpressprodukten. |
Publications (2)
Publication Number | Publication Date |
---|---|
FR2426091A1 FR2426091A1 (fr) | 1979-12-14 |
FR2426091B1 true FR2426091B1 (fr) | 1985-10-25 |
Family
ID=4293806
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR7912627A Expired FR2426091B1 (fr) | 1978-05-19 | 1979-05-17 | Alliage a base d'aluminium et de cuivre |
Country Status (8)
Country | Link |
---|---|
US (1) | US4224065A (fr) |
CA (1) | CA1135537A (fr) |
CH (1) | CH642683A5 (fr) |
DE (1) | DE2829874C2 (fr) |
FR (1) | FR2426091B1 (fr) |
GB (1) | GB2021148B (fr) |
IT (1) | IT1114285B (fr) |
SE (1) | SE7904375L (fr) |
Families Citing this family (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4410036A (en) * | 1980-10-01 | 1983-10-18 | Nippondenso Co., Ltd. | Heat exchanger made of aluminum alloys and tube material for the heat exchanger |
US6645321B2 (en) | 1999-09-10 | 2003-11-11 | Geoffrey K. Sigworth | Method for grain refinement of high strength aluminum casting alloys |
US6368427B1 (en) | 1999-09-10 | 2002-04-09 | Geoffrey K. Sigworth | Method for grain refinement of high strength aluminum casting alloys |
CN105970042B (zh) * | 2016-06-29 | 2018-09-07 | 贵州华科铝材料工程技术研究有限公司 | 一种替代qt450织机平衡块的铝合金材料及其金属型重力铸造方法 |
Family Cites Families (12)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2026551A (en) * | 1933-09-18 | 1936-01-07 | Aluminum Co Of America | Free cutting alloys |
US2225925A (en) * | 1936-12-15 | 1940-12-24 | Aluminum Co Of America | Heat treated alloy |
US2459492A (en) * | 1944-02-25 | 1949-01-18 | Rolls Royce | Aluminum copper alloy |
CH318523A (de) * | 1951-04-14 | 1957-01-15 | Fulmer Res Inst Ltd | Aluminiumlegierung |
GB709527A (en) * | 1951-09-25 | 1954-05-26 | Fulmer Res Inst Ltd | Improvements relating to aluminium-base copper-containing alloys and the heat treatment thereof |
US2784126A (en) * | 1953-04-22 | 1957-03-05 | Aluminum Co Of America | Aluminum base alloy |
GB872051A (en) * | 1956-12-14 | 1961-07-05 | Kaiser Aluminium Chem Corp | Improvements in or relating to metal alloys and articles |
US2915391A (en) * | 1958-01-13 | 1959-12-01 | Aluminum Co Of America | Aluminum base alloy |
US3291654A (en) * | 1963-12-26 | 1966-12-13 | Dow Chemical Co | Process for preparing high strength fabricated articles from aluminumbase alloys containing magnesium and copper |
JPS4918329B1 (fr) * | 1969-05-13 | 1974-05-09 | ||
SU336361A1 (ru) * | 1970-12-18 | 1972-04-21 | Сплав на основе алюминиявсесоюзнаяпат?нтно-т[хнн'1есш | |
US3935007A (en) * | 1974-11-13 | 1976-01-27 | Sumitomo Light Metal Industries, Ltd. | Aluminum alloy of age hardening type |
-
1978
- 1978-05-19 CH CH545178A patent/CH642683A5/de not_active IP Right Cessation
- 1978-07-07 DE DE2829874A patent/DE2829874C2/de not_active Expired
-
1979
- 1979-04-27 US US06/033,856 patent/US4224065A/en not_active Expired - Lifetime
- 1979-05-14 CA CA000327564A patent/CA1135537A/fr not_active Expired
- 1979-05-17 FR FR7912627A patent/FR2426091B1/fr not_active Expired
- 1979-05-18 SE SE7904375A patent/SE7904375L/ unknown
- 1979-05-18 IT IT22831/79A patent/IT1114285B/it active
- 1979-05-18 GB GB7917324A patent/GB2021148B/en not_active Expired
Also Published As
Publication number | Publication date |
---|---|
IT7922831A0 (it) | 1979-05-18 |
GB2021148A (en) | 1979-11-28 |
IT1114285B (it) | 1986-01-27 |
DE2829874C2 (de) | 1984-09-06 |
CH642683A5 (de) | 1984-04-30 |
CA1135537A (fr) | 1982-11-16 |
FR2426091A1 (fr) | 1979-12-14 |
US4224065A (en) | 1980-09-23 |
SE7904375L (sv) | 1979-11-20 |
DE2829874A1 (de) | 1979-11-22 |
GB2021148B (en) | 1982-08-18 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
ST | Notification of lapse |