DD96978A1 - - Google Patents
Info
- Publication number
- DD96978A1 DD96978A1 DD157967A DD15796771A DD96978A1 DD 96978 A1 DD96978 A1 DD 96978A1 DD 157967 A DD157967 A DD 157967A DD 15796771 A DD15796771 A DD 15796771A DD 96978 A1 DD96978 A1 DD 96978A1
- Authority
- DD
- German Democratic Republic
Links
Classifications
-
- 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
- B22F3/24—After-treatment of workpieces or articles
- B22F3/26—Impregnating
Landscapes
- Engineering & Computer Science (AREA)
- Manufacturing & Machinery (AREA)
- Mechanical Engineering (AREA)
- Manufacture Of Alloys Or Alloy Compounds (AREA)
- Powder Metallurgy (AREA)
Priority Applications (4)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DD157967A DD96978A1 (OSRAM) | 1971-09-27 | 1971-09-27 | |
| DE2246303A DE2246303A1 (de) | 1971-09-27 | 1972-09-21 | Verfahren zur herstellung von traenklegierungen mit geringstem porengehalt, insbesondere von kontakten fuer vakuumschalter |
| FR7234025A FR2154600A1 (en) | 1971-09-27 | 1972-09-26 | Alloys with low void contents - by impregnation of a porous skeleton and controlled cooling |
| AT826972A AT327575B (de) | 1971-09-27 | 1972-09-26 | Verfahren zur herstellung von tranklegierungen mit geringstem porengehalt, insbesondere von kontakten fur vakuumschalter |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DD157967A DD96978A1 (OSRAM) | 1971-09-27 | 1971-09-27 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| DD96978A1 true DD96978A1 (OSRAM) | 1973-04-12 |
Family
ID=5484378
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DD157967A DD96978A1 (OSRAM) | 1971-09-27 | 1971-09-27 |
Country Status (4)
| Country | Link |
|---|---|
| AT (1) | AT327575B (OSRAM) |
| DD (1) | DD96978A1 (OSRAM) |
| DE (1) | DE2246303A1 (OSRAM) |
| FR (1) | FR2154600A1 (OSRAM) |
-
1971
- 1971-09-27 DD DD157967A patent/DD96978A1/xx unknown
-
1972
- 1972-09-21 DE DE2246303A patent/DE2246303A1/de active Pending
- 1972-09-26 FR FR7234025A patent/FR2154600A1/fr active Granted
- 1972-09-26 AT AT826972A patent/AT327575B/de not_active IP Right Cessation
Also Published As
| Publication number | Publication date |
|---|---|
| DE2246303A1 (de) | 1973-04-05 |
| AT327575B (de) | 1976-02-10 |
| FR2154600A1 (en) | 1973-05-11 |
| ATA826972A (de) | 1975-04-15 |
| FR2154600B3 (OSRAM) | 1975-10-17 |