FR2157783A1 - - Google Patents
Info
- Publication number
- FR2157783A1 FR2157783A1 FR7224482A FR7224482A FR2157783A1 FR 2157783 A1 FR2157783 A1 FR 2157783A1 FR 7224482 A FR7224482 A FR 7224482A FR 7224482 A FR7224482 A FR 7224482A FR 2157783 A1 FR2157783 A1 FR 2157783A1
- Authority
- FR
- France
- 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.)
- Withdrawn
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
- B22F3/10—Sintering only
- B22F3/1003—Use of special medium during sintering, e.g. sintering aid
- B22F3/1007—Atmosphere
Landscapes
- Engineering & Computer Science (AREA)
- Manufacturing & Machinery (AREA)
- Mechanical Engineering (AREA)
- Powder Metallurgy (AREA)
- Ceramic Products (AREA)
- Compositions Of Oxide Ceramics (AREA)
- Refinement Of Pig-Iron, Manufacture Of Cast Iron, And Steel Manufacture Other Than In Revolving Furnaces (AREA)
- Manufacture Of Alloys Or Alloy Compounds (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US19316271A | 1971-10-27 | 1971-10-27 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| FR2157783A1 true FR2157783A1 (ja) | 1973-06-08 |
Family
ID=22712484
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| FR7224482A Withdrawn FR2157783A1 (ja) | 1971-10-27 | 1972-07-06 |
Country Status (8)
| Country | Link |
|---|---|
| US (1) | US3741756A (ja) |
| JP (1) | JPS4850906A (ja) |
| BE (1) | BE784930A (ja) |
| DE (1) | DE2222515A1 (ja) |
| ES (1) | ES404726A1 (ja) |
| FR (1) | FR2157783A1 (ja) |
| IT (1) | IT958424B (ja) |
| NL (1) | NL7209222A (ja) |
Families Citing this family (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5262109A (en) * | 1975-11-18 | 1977-05-23 | Kawasaki Steel Co | Process for production of highhdensity metallic material and metallic powder filling container for its practice |
| JPS5321018A (en) * | 1976-08-11 | 1978-02-27 | Nippon Tungsten | Hot hydrostatic pressure sintering process |
| JPS5852406A (ja) * | 1981-09-21 | 1983-03-28 | Sumitomo Electric Ind Ltd | 熱間静水圧プレス方法 |
| DE102007061236A1 (de) * | 2007-12-19 | 2009-07-09 | Ecka Granulate Gmbh & Co. Kg | Transportform für unedle Metallteilchen und Verwendung derselben |
| CN201239643Y (zh) | 2008-08-06 | 2009-05-20 | 上海震旦办公设备有限公司 | 不择纸的全自动碎纸机 |
-
1971
- 1971-10-27 US US00193162A patent/US3741756A/en not_active Expired - Lifetime
-
1972
- 1972-05-08 DE DE19722222515 patent/DE2222515A1/de active Pending
- 1972-06-15 BE BE784930A patent/BE784930A/xx unknown
- 1972-06-17 IT IT50975/72A patent/IT958424B/it active
- 1972-06-30 NL NL7209222A patent/NL7209222A/xx unknown
- 1972-07-06 FR FR7224482A patent/FR2157783A1/fr not_active Withdrawn
- 1972-07-11 ES ES404726A patent/ES404726A1/es not_active Expired
- 1972-09-05 JP JP47088409A patent/JPS4850906A/ja active Pending
Also Published As
| Publication number | Publication date |
|---|---|
| BE784930A (fr) | 1972-10-02 |
| DE2222515A1 (de) | 1973-05-03 |
| ES404726A1 (es) | 1975-06-16 |
| JPS4850906A (ja) | 1973-07-18 |
| IT958424B (it) | 1973-10-20 |
| US3741756A (en) | 1973-06-26 |
| NL7209222A (ja) | 1973-05-02 |
Similar Documents
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| ST | Notification of lapse |