AT302002B - Method and device for producing a tubular pressed body from metal powder - Google Patents
Method and device for producing a tubular pressed body from metal powderInfo
- Publication number
- AT302002B AT302002B AT821369A AT821369A AT302002B AT 302002 B AT302002 B AT 302002B AT 821369 A AT821369 A AT 821369A AT 821369 A AT821369 A AT 821369A AT 302002 B AT302002 B AT 302002B
- Authority
- AT
- Austria
- Prior art keywords
- producing
- metal powder
- pressed body
- tubular pressed
- tubular
- Prior art date
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
- B22F5/10—Manufacture of workpieces or articles from metallic powder characterised by the special shape of the product of articles with cavities or holes, not otherwise provided for in the preceding subgroups
- B22F5/106—Tube or ring forms
-
- 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
- B22F5/10—Manufacture of workpieces or articles from metallic powder characterised by the special shape of the product of articles with cavities or holes, not otherwise provided for in the preceding subgroups
-
- 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
- B22F2998/00—Supplementary information concerning processes or compositions relating to powder metallurgy
-
- 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
- B22F2999/00—Aspects linked to processes or compositions used in powder metallurgy
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US75622268A | 1968-08-29 | 1968-08-29 |
Publications (1)
Publication Number | Publication Date |
---|---|
AT302002B true AT302002B (en) | 1972-09-25 |
Family
ID=25042532
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
AT821369A AT302002B (en) | 1968-08-29 | 1969-08-27 | Method and device for producing a tubular pressed body from metal powder |
Country Status (8)
Country | Link |
---|---|
US (1) | US3615382A (en) |
AT (1) | AT302002B (en) |
BE (1) | BE738178A (en) |
DE (1) | DE1943238B2 (en) |
FR (1) | FR2016606A1 (en) |
GB (1) | GB1236846A (en) |
NL (1) | NL6913150A (en) |
SE (1) | SE357687B (en) |
Families Citing this family (16)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
SE350918B (en) * | 1971-03-26 | 1972-11-13 | Asea Ab | |
US4435359A (en) * | 1982-06-21 | 1984-03-06 | Huntington Alloys, Inc. | Apparatus and method for fabricating tubes from powder |
US5252288A (en) * | 1986-06-17 | 1993-10-12 | Sumitomo Electric Industries, Inc. | Method for producing an elongated sintered article |
JP2707524B2 (en) * | 1986-06-17 | 1998-01-28 | 住友電気工業株式会社 | Manufacturing method of long ceramic products |
SE8603686D0 (en) * | 1986-09-03 | 1986-09-03 | Avesta Nyby Powder Ab | HAUL |
GB2229450B (en) * | 1988-12-02 | 1993-03-17 | Manganese Bronze Ltd | Method and apparatus for producing continuous powder metallurgy compacts |
JPH05295531A (en) * | 1992-04-21 | 1993-11-09 | Toshiba Corp | Ti-w based sputtering target and its production |
WO1995013158A1 (en) * | 1993-11-10 | 1995-05-18 | Vladimir Georgievich Smelikov | Method of manufacturing articles from metals and alloys |
US6017489A (en) * | 1999-02-17 | 2000-01-25 | Federal-Mogul World Wide, Inc. | Method of densifying powder metal preforms |
US6838046B2 (en) * | 2001-05-14 | 2005-01-04 | Honeywell International Inc. | Sintering process and tools for use in metal injection molding of large parts |
KR101177778B1 (en) * | 2009-09-15 | 2012-08-30 | 한국기계연구원 | Mold for synthesis of ceramic powder using spark plasma sintering |
CN102029387A (en) * | 2010-09-21 | 2011-04-27 | 重庆文理学院 | Mold and process for sintering bar-shaped sample in high-temperature vacuum protective atmosphere |
JP5522765B2 (en) * | 2011-03-31 | 2014-06-18 | 日本たばこ産業株式会社 | Filter manufacturing machine, filter manufacturing method using the same, and hollow filter |
JP6796433B2 (en) * | 2016-08-18 | 2020-12-09 | 株式会社ダイヤメット | Molding mold, molding method |
CN115383111B (en) * | 2022-08-26 | 2023-12-19 | 山东滨州华创金属有限公司 | Preparation process of multi-component energy-containing alloy material and multi-component energy-containing alloy material |
CN115138846B (en) * | 2022-09-02 | 2022-11-25 | 中国航发北京航空材料研究院 | Preparation method of sheath dual core for powder metallurgy |
-
1968
- 1968-08-29 US US756222A patent/US3615382A/en not_active Expired - Lifetime
-
1969
- 1969-08-22 GB GB42039/69A patent/GB1236846A/en not_active Expired
- 1969-08-26 DE DE1943238A patent/DE1943238B2/en active Pending
- 1969-08-27 AT AT821369A patent/AT302002B/en not_active IP Right Cessation
- 1969-08-28 NL NL6913150A patent/NL6913150A/xx unknown
- 1969-08-28 SE SE11908/69A patent/SE357687B/xx unknown
- 1969-08-29 FR FR6929611A patent/FR2016606A1/fr not_active Withdrawn
- 1969-08-29 BE BE738178D patent/BE738178A/xx unknown
Also Published As
Publication number | Publication date |
---|---|
NL6913150A (en) | 1970-03-03 |
US3615382A (en) | 1971-10-26 |
BE738178A (en) | 1970-03-02 |
DE1943238B2 (en) | 1974-03-21 |
SE357687B (en) | 1973-07-09 |
GB1236846A (en) | 1971-06-23 |
DE1943238A1 (en) | 1970-03-05 |
FR2016606A1 (en) | 1970-05-08 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
ELJ | Ceased due to non-payment of the annual fee |