NL7310228A - - Google Patents
Info
- Publication number
- NL7310228A NL7310228A NL7310228A NL7310228A NL7310228A NL 7310228 A NL7310228 A NL 7310228A NL 7310228 A NL7310228 A NL 7310228A NL 7310228 A NL7310228 A NL 7310228A NL 7310228 A NL7310228 A NL 7310228A
- Authority
- NL
- Netherlands
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
- B22F5/00—Manufacture of workpieces or articles from metallic powder characterised by the special shape of the product
- B22F5/06—Manufacture of workpieces or articles from metallic powder characterised by the special shape of the product of threaded articles, e.g. nuts
Landscapes
- Engineering & Computer Science (AREA)
- Manufacturing & Machinery (AREA)
- Mechanical Engineering (AREA)
- Powder Metallurgy (AREA)
- Press-Shaping Or Shaping Using Conveyers (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE19722236383 DE2236383C3 (de) | 1972-07-25 | 1972-07-25 | Verfahren zum Herstellen von Sinterkörpern mit Innengewinde sowie ein Werkzeug zum Durchführen des Verfahrens |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| NL7310228A true NL7310228A (https=) | 1974-01-29 |
Family
ID=5851593
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| NL7310228A NL7310228A (https=) | 1972-07-25 | 1973-07-23 |
Country Status (4)
| Country | Link |
|---|---|
| DE (1) | DE2236383C3 (https=) |
| FR (1) | FR2193672A1 (https=) |
| GB (1) | GB1374073A (https=) |
| NL (1) | NL7310228A (https=) |
Families Citing this family (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB9026302D0 (en) * | 1990-12-04 | 1991-01-23 | Programme 3 Patent Holdings | Electrolyte holder |
| US5269988A (en) * | 1990-12-04 | 1993-12-14 | Programme 3 Patent Holdings | Electrolyte holder |
| DE19527695A1 (de) * | 1995-07-28 | 1997-01-30 | Fraunhofer Ges Forschung | Verfahren zur Herstellung von keramischen oder pulvermetallurgischen Bauteilen mit einer schraubenförmigen Außenkontur und keramisches oder pulvermetallurgisches Bauteil mit schraubenförmiger Außenkontur |
| DE19703175C2 (de) * | 1997-01-29 | 2003-02-06 | Fraunhofer Ges Forschung | Verfahren zur Herstellung von keramischen oder pulvermetallurgischen Bauteilen mit einer schraubenförmigen Außenkontur |
| CN109128157A (zh) * | 2018-09-21 | 2019-01-04 | 广西梧州港德硬质合金制造有限公司 | 一种硬质合金薄圆管内螺纹的制作方法 |
-
1972
- 1972-07-25 DE DE19722236383 patent/DE2236383C3/de not_active Expired
-
1973
- 1973-07-13 FR FR7326067A patent/FR2193672A1/fr not_active Withdrawn
- 1973-07-19 GB GB3448873A patent/GB1374073A/en not_active Expired
- 1973-07-23 NL NL7310228A patent/NL7310228A/xx unknown
Also Published As
| Publication number | Publication date |
|---|---|
| FR2193672A1 (https=) | 1974-02-22 |
| DE2236383B2 (de) | 1974-06-12 |
| DE2236383C3 (de) | 1975-01-23 |
| GB1374073A (en) | 1974-11-13 |
| DE2236383A1 (de) | 1974-02-07 |