JPS5092806A - - Google Patents
Info
- Publication number
- JPS5092806A JPS5092806A JP48143325A JP14332573A JPS5092806A JP S5092806 A JPS5092806 A JP S5092806A JP 48143325 A JP48143325 A JP 48143325A JP 14332573 A JP14332573 A JP 14332573A JP S5092806 A JPS5092806 A JP S5092806A
- Authority
- JP
- Japan
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Granted
Links
Landscapes
- Manufacture And Refinement Of Metals (AREA)
- Heat Treatment Of Nonferrous Metals Or Alloys (AREA)
- Manufacture Of Metal Powder And Suspensions Thereof (AREA)
- Powder Metallurgy (AREA)
- Inorganic Compounds Of Heavy Metals (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP14332573A JPS5320273B2 (en) | 1973-12-20 | 1973-12-20 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP14332573A JPS5320273B2 (en) | 1973-12-20 | 1973-12-20 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS5092806A true JPS5092806A (en) | 1975-07-24 |
| JPS5320273B2 JPS5320273B2 (en) | 1978-06-26 |
Family
ID=15336150
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP14332573A Expired JPS5320273B2 (en) | 1973-12-20 | 1973-12-20 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS5320273B2 (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH02141429A (en) * | 1988-11-22 | 1990-05-30 | Tokyo Tungsten Co Ltd | Method and apparatus for production of tungsten intermediate oxide |
| US5795366A (en) * | 1995-03-03 | 1998-08-18 | Patent-Treuhand-Gesellschaft Fuer Elektrische Gluehlampen Mbh | Method of manufacturing a non-sag tungsten wire for electric lamps |
| CN106077696A (en) * | 2016-08-24 | 2016-11-09 | 洛阳金鹭硬质合金工具有限公司 | A kind of preparation method of spherical single crystal tungsten powder used for hot spraying |
-
1973
- 1973-12-20 JP JP14332573A patent/JPS5320273B2/ja not_active Expired
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH02141429A (en) * | 1988-11-22 | 1990-05-30 | Tokyo Tungsten Co Ltd | Method and apparatus for production of tungsten intermediate oxide |
| US5795366A (en) * | 1995-03-03 | 1998-08-18 | Patent-Treuhand-Gesellschaft Fuer Elektrische Gluehlampen Mbh | Method of manufacturing a non-sag tungsten wire for electric lamps |
| CN106077696A (en) * | 2016-08-24 | 2016-11-09 | 洛阳金鹭硬质合金工具有限公司 | A kind of preparation method of spherical single crystal tungsten powder used for hot spraying |
| CN106077696B (en) * | 2016-08-24 | 2018-04-24 | 洛阳金鹭硬质合金工具有限公司 | A kind of preparation method of spherical single crystal tungsten powder used for hot spraying |
Also Published As
| Publication number | Publication date |
|---|---|
| JPS5320273B2 (en) | 1978-06-26 |