FR2338331A1 - HIGH MECHANICAL STRENGTH AND HIGH CONDUCTIVITY COPPER ALLOY - Google Patents
HIGH MECHANICAL STRENGTH AND HIGH CONDUCTIVITY COPPER ALLOYInfo
- Publication number
- FR2338331A1 FR2338331A1 FR7700924A FR7700924A FR2338331A1 FR 2338331 A1 FR2338331 A1 FR 2338331A1 FR 7700924 A FR7700924 A FR 7700924A FR 7700924 A FR7700924 A FR 7700924A FR 2338331 A1 FR2338331 A1 FR 2338331A1
- Authority
- FR
- France
- Prior art keywords
- mechanical strength
- copper alloy
- conductivity copper
- high mechanical
- high conductivity
- 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.)
- Withdrawn
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
- C22C—ALLOYS
- C22C9/00—Alloys based on copper
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US64881376A | 1976-01-13 | 1976-01-13 |
Publications (1)
Publication Number | Publication Date |
---|---|
FR2338331A1 true FR2338331A1 (en) | 1977-08-12 |
Family
ID=24602348
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR7700924A Withdrawn FR2338331A1 (en) | 1976-01-13 | 1977-01-13 | HIGH MECHANICAL STRENGTH AND HIGH CONDUCTIVITY COPPER ALLOY |
Country Status (4)
Country | Link |
---|---|
JP (1) | JPS52115722A (en) |
DE (1) | DE2701258A1 (en) |
FR (1) | FR2338331A1 (en) |
GB (1) | GB1561922A (en) |
Families Citing this family (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS58210140A (en) * | 1982-06-01 | 1983-12-07 | Sumitomo Electric Ind Ltd | Heat resistant conductive copper alloy |
JPS6039139A (en) * | 1983-08-12 | 1985-02-28 | Mitsui Mining & Smelting Co Ltd | Softening resistant copper alloy with high conductivity |
JPS61257443A (en) * | 1985-05-08 | 1986-11-14 | Mitsubishi Shindo Kk | Cu alloy as lead material for semiconductor device |
Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2032972A5 (en) * | 1969-02-24 | 1970-11-27 | Copper Range Co | |
SU430175A1 (en) * | 1972-04-21 | 1974-05-30 | М. В. Степанова, В. Н. Федоров , С. К. Слиозберг | COPPER BASED ALLOY |
-
1976
- 1976-12-31 GB GB5441176A patent/GB1561922A/en not_active Expired
-
1977
- 1977-01-13 DE DE19772701258 patent/DE2701258A1/en not_active Withdrawn
- 1977-01-13 FR FR7700924A patent/FR2338331A1/en not_active Withdrawn
- 1977-01-13 JP JP199377A patent/JPS52115722A/en active Pending
Patent Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2032972A5 (en) * | 1969-02-24 | 1970-11-27 | Copper Range Co | |
SU430175A1 (en) * | 1972-04-21 | 1974-05-30 | М. В. Степанова, В. Н. Федоров , С. К. Слиозберг | COPPER BASED ALLOY |
Also Published As
Publication number | Publication date |
---|---|
DE2701258A1 (en) | 1977-07-14 |
JPS52115722A (en) | 1977-09-28 |
GB1561922A (en) | 1980-03-05 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
ST | Notification of lapse |