NL7100332A - - Google Patents
Info
- Publication number
- NL7100332A NL7100332A NL7100332A NL7100332A NL7100332A NL 7100332 A NL7100332 A NL 7100332A NL 7100332 A NL7100332 A NL 7100332A NL 7100332 A NL7100332 A NL 7100332A NL 7100332 A NL7100332 A NL 7100332A
- Authority
- NL
- Netherlands
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21C—MANUFACTURE OF METAL SHEETS, WIRE, RODS, TUBES, PROFILES OR LIKE SEMI-MANUFACTURED PRODUCTS OTHERWISE THAN BY ROLLING; AUXILIARY OPERATIONS USED IN CONNECTION WITH METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL
- B21C25/00—Profiling tools for metal extruding
- B21C25/02—Dies
- B21C25/025—Selection of materials therefor
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Powder Metallurgy (AREA)
- Compositions Of Oxide Ceramics (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| AT90670A AT294529B (de) | 1970-02-02 | 1970-02-02 | Strangpreßmatrize |
Publications (3)
| Publication Number | Publication Date |
|---|---|
| NL7100332A true NL7100332A (https=) | 1971-08-04 |
| NL172343B NL172343B (nl) | 1983-03-16 |
| NL172343C NL172343C (nl) | 1983-08-16 |
Family
ID=3502561
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| NLAANVRAGE7100332,A NL172343C (nl) | 1970-02-02 | 1971-01-11 | Matrijs voor het extruderen van metallieke materialen. |
Country Status (9)
| Country | Link |
|---|---|
| US (1) | US3791799A (https=) |
| JP (1) | JPS5440487B1 (https=) |
| AT (1) | AT294529B (https=) |
| BE (1) | BE761997A (https=) |
| CH (1) | CH552067A (https=) |
| DE (1) | DE2064674C3 (https=) |
| FR (1) | FR2080429A5 (https=) |
| GB (1) | GB1295413A (https=) |
| NL (1) | NL172343C (https=) |
Families Citing this family (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4571983A (en) * | 1985-04-30 | 1986-02-25 | United Technologies Corporation | Refractory metal coated metal-working dies |
| FR2582547B1 (fr) * | 1985-05-31 | 1988-12-02 | Commissariat Energie Atomique | Filiere pour filage a chaud |
| US4769346A (en) * | 1986-10-24 | 1988-09-06 | Corning Glass Works | Whisker composite ceramics for metal extrusion or the like |
| JP2651332B2 (ja) * | 1992-09-21 | 1997-09-10 | 松下電工株式会社 | ジルコニア系複合セラミック焼結体及びその製法 |
| AT401778B (de) * | 1994-08-01 | 1996-11-25 | Plansee Ag | Verwendung von molybdän-legierungen |
| AT2017U1 (de) * | 1997-05-09 | 1998-03-25 | Plansee Ag | Verwendung einer molybdän-/wolfram-legierung in bauteilen für glasschmelzen |
| CN103627940B (zh) * | 2013-11-27 | 2015-06-10 | 江西理工大学 | 用于热作挤压模具的粉末冶金钼基材料及模具成形方法 |
Family Cites Families (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2798808A (en) * | 1953-02-02 | 1957-07-09 | Westinghouse Electric Corp | Method of introducing zirconia into tungsten powder preliminary to forming electrodes |
| US2949358A (en) * | 1957-09-23 | 1960-08-16 | Du Pont | Reinforced heat resistant refractorymetal alloys |
| DE1242810B (de) * | 1964-11-20 | 1967-06-22 | Plansee Metallwerk | Behaelter zur Aufnahme von Metallschmelzen, insbesondere Eisen- und Stahlschmelzen |
| US3271142A (en) * | 1965-02-25 | 1966-09-06 | Joseph P Hammond | Method for formulating master alloy compositions for use in dispersion hardened compacts |
| US3475159A (en) * | 1967-01-16 | 1969-10-28 | Dow Chemical Co | Method for preparing tungsten powders doped with refractory metal oxides |
-
1970
- 1970-02-02 AT AT90670A patent/AT294529B/de not_active IP Right Cessation
- 1970-12-31 DE DE2064674A patent/DE2064674C3/de not_active Expired
-
1971
- 1971-01-11 NL NLAANVRAGE7100332,A patent/NL172343C/xx not_active IP Right Cessation
- 1971-01-18 GB GB1295413D patent/GB1295413A/en not_active Expired
- 1971-01-22 FR FR7102078A patent/FR2080429A5/fr not_active Expired
- 1971-01-25 BE BE761997A patent/BE761997A/nl not_active IP Right Cessation
- 1971-01-29 US US00111136A patent/US3791799A/en not_active Expired - Lifetime
- 1971-02-02 CH CH148671A patent/CH552067A/xx not_active IP Right Cessation
- 1971-02-02 JP JP713626A patent/JPS5440487B1/ja active Pending
Also Published As
| Publication number | Publication date |
|---|---|
| DE2064674B2 (de) | 1973-06-20 |
| BE761997A (nl) | 1971-07-01 |
| AT294529B (de) | 1971-11-25 |
| FR2080429A5 (https=) | 1971-11-12 |
| NL172343C (nl) | 1983-08-16 |
| JPS5440487B1 (https=) | 1979-12-04 |
| GB1295413A (https=) | 1972-11-08 |
| CH552067A (de) | 1974-07-31 |
| DE2064674A1 (de) | 1972-02-03 |
| DE2064674C3 (de) | 1974-01-17 |
| US3791799A (en) | 1974-02-12 |
| NL172343B (nl) | 1983-03-16 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| V1 | Lapsed because of non-payment of the annual fee |