LU61161A1 - - Google Patents
Info
- Publication number
- LU61161A1 LU61161A1 LU61161DA LU61161A1 LU 61161 A1 LU61161 A1 LU 61161A1 LU 61161D A LU61161D A LU 61161DA LU 61161 A1 LU61161 A1 LU 61161A1
- Authority
- LU
- Luxembourg
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
- C22C—ALLOYS
- C22C1/00—Making non-ferrous alloys
- C22C1/04—Making non-ferrous alloys by powder metallurgy
- C22C1/05—Mixtures of metal powder with non-metallic powder
- C22C1/051—Making hard metals based on borides, carbides, nitrides, oxides or silicides; Preparation of the powder mixture used as the starting material therefor
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Mechanical Engineering (AREA)
- Metallurgy (AREA)
- Organic Chemistry (AREA)
- Powder Metallurgy (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US84652569A | 1969-07-31 | 1969-07-31 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| LU61161A1 true LU61161A1 (xx) | 1970-08-21 |
Family
ID=25298178
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| LU61161D LU61161A1 (xx) | 1969-07-31 | 1970-06-19 |
Country Status (11)
| Country | Link |
|---|---|
| US (1) | US3532493A (xx) |
| AT (1) | AT304094B (xx) |
| AU (1) | AU1635170A (xx) |
| BE (1) | BE752278A (xx) |
| DE (1) | DE2029501A1 (xx) |
| ES (1) | ES381232A1 (xx) |
| FR (1) | FR2056393A5 (xx) |
| GB (1) | GB1281675A (xx) |
| LU (1) | LU61161A1 (xx) |
| NL (1) | NL7009456A (xx) |
| ZA (1) | ZA704305B (xx) |
Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3791851A (en) * | 1970-09-28 | 1974-02-12 | Union Carbide Corp | Process for heat treating plasma-consolidated beryllium |
| SE9003521D0 (sv) * | 1990-11-05 | 1990-11-05 | Sandvik Ab | High pressure isostatic densiffication process |
| DE69231381T2 (de) * | 1991-04-10 | 2000-12-28 | Sandvik Ab | Verfahren zur herstellung zementierter karbidartikel |
| DE4437053A1 (de) * | 1994-10-18 | 1996-02-08 | Widia Gmbh | WC-Hartlegierung, Verfahren zu seiner Herstellung und seiner Verwendung |
Family Cites Families (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US873745A (en) * | 1907-04-23 | 1907-12-17 | Elwood Haynes | Metal alloy. |
| US1057423A (en) * | 1912-07-20 | 1913-04-01 | Elwood Haynes | Metal alloy. |
| US1338132A (en) * | 1917-10-22 | 1920-04-27 | Sumitomo Chukosho Ltd | Magnet-steel |
| US1951133A (en) * | 1931-09-14 | 1934-03-13 | Bats Jean Hubert Louis De | Compositions of matter and process of preparing same |
| US2011369A (en) * | 1932-06-30 | 1935-08-13 | Vanadium Alloys Steel Co | Composition of matter |
| US1998609A (en) * | 1932-11-26 | 1935-04-23 | Firth Sterling Steel Co | Process of making hard cemented carbide materials |
| US2116399A (en) * | 1935-11-29 | 1938-05-03 | Marth Paul | Process for making shaped bodies from hard substances |
| US2113171A (en) * | 1936-04-08 | 1938-04-05 | Cooper Products Inc | Carbide material |
| US2122403A (en) * | 1937-06-14 | 1938-07-05 | Fansteel Metallurgical Corp | Hard alloy |
| US2731711A (en) * | 1954-05-13 | 1956-01-24 | Gen Electric | Sintered tungsten carbide composition |
| DE1221804B (de) * | 1964-05-14 | 1966-07-28 | Deutsche Edelstahlwerke Ag | Verfahren zur Herstellung stahlgebundener Karbidhartlegierungen mit genau voraus-bestimmbarem Kohlenstoffgehalt der Grundlegierung |
-
1969
- 1969-07-31 US US846525A patent/US3532493A/en not_active Expired - Lifetime
-
1970
- 1970-06-12 AU AU16351/70A patent/AU1635170A/en not_active Expired
- 1970-06-15 DE DE19702029501 patent/DE2029501A1/de active Pending
- 1970-06-17 AT AT545570A patent/AT304094B/de not_active IP Right Cessation
- 1970-06-19 LU LU61161D patent/LU61161A1/xx unknown
- 1970-06-19 BE BE752278D patent/BE752278A/xx unknown
- 1970-06-23 ZA ZA704305A patent/ZA704305B/xx unknown
- 1970-06-24 GB GB30720/70A patent/GB1281675A/en not_active Expired
- 1970-06-26 NL NL7009456A patent/NL7009456A/xx unknown
- 1970-06-27 ES ES381232A patent/ES381232A1/es not_active Expired
- 1970-06-29 FR FR7024010A patent/FR2056393A5/fr not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| ZA704305B (en) | 1971-02-24 |
| AT304094B (de) | 1972-12-27 |
| NL7009456A (xx) | 1971-02-02 |
| FR2056393A5 (xx) | 1971-05-14 |
| US3532493A (en) | 1970-10-06 |
| BE752278A (fr) | 1970-12-01 |
| GB1281675A (en) | 1972-07-12 |
| AU1635170A (en) | 1971-12-16 |
| ES381232A1 (es) | 1972-12-01 |
| DE2029501A1 (de) | 1971-02-18 |