CH1392172A4 - - Google Patents
Info
- Publication number
- CH1392172A4 CH1392172A4 CH1392172DD CH1392172A4 CH 1392172 A4 CH1392172 A4 CH 1392172A4 CH 1392172D D CH1392172D D CH 1392172DD CH 1392172 A4 CH1392172 A4 CH 1392172A4
- Authority
- CH
- Switzerland
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
- C22F—CHANGING THE PHYSICAL STRUCTURE OF NON-FERROUS METALS AND NON-FERROUS ALLOYS
- C22F1/00—Changing the physical structure of non-ferrous metals or alloys by heat treatment or by hot or cold working
- C22F1/08—Changing the physical structure of non-ferrous metals or alloys by heat treatment or by hot or cold working of copper or alloys based thereon
-
- 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
- C22C9/04—Alloys based on copper with zinc 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)
- Physics & Mathematics (AREA)
- Thermal Sciences (AREA)
- Crystallography & Structural Chemistry (AREA)
- Contacts (AREA)
- Forging (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CH1392172A CH553442A (en:Method) | 1972-09-21 | 1972-09-21 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CH1392172A4 true CH1392172A4 (en:Method) | 1974-02-28 |
Family
ID=4396485
Family Applications (2)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CH1392172A CH553442A (en:Method) | 1972-09-21 | 1972-09-21 | |
| CH1392172D CH1392172A4 (en:Method) | 1972-09-21 | 1972-09-21 |
Family Applications Before (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CH1392172A CH553442A (en:Method) | 1972-09-21 | 1972-09-21 |
Country Status (2)
| Country | Link |
|---|---|
| CH (2) | CH553442A (en:Method) |
| DE (1) | DE2347612C3 (en:Method) |
-
1972
- 1972-09-21 CH CH1392172A patent/CH553442A/xx unknown
- 1972-09-21 CH CH1392172D patent/CH1392172A4/xx unknown
-
1973
- 1973-09-18 DE DE19732347612 patent/DE2347612C3/de not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| CH553442A (en:Method) | 1974-08-30 |
| DE2347612A1 (de) | 1974-04-04 |
| DE2347612B2 (de) | 1975-03-13 |
| DE2347612C3 (de) | 1979-07-19 |