DE3761255D1 - Verfahren zur herstellung eines pulverfoermigen amorphen materials unter vornahme eines mahlprozesses. - Google Patents
Verfahren zur herstellung eines pulverfoermigen amorphen materials unter vornahme eines mahlprozesses.Info
- Publication number
- DE3761255D1 DE3761255D1 DE8787100949T DE3761255T DE3761255D1 DE 3761255 D1 DE3761255 D1 DE 3761255D1 DE 8787100949 T DE8787100949 T DE 8787100949T DE 3761255 T DE3761255 T DE 3761255T DE 3761255 D1 DE3761255 D1 DE 3761255D1
- Authority
- DE
- Germany
- Prior art keywords
- powder
- producing
- carrying
- grinding process
- amorphous material
- Prior art date
- 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.)
- Expired - Fee Related
Links
- 238000004519 manufacturing process Methods 0.000 title 1
- 238000000034 method Methods 0.000 title 1
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
- B22F3/006—Amorphous articles
- B22F3/007—Amorphous articles by diffusion starting from non-amorphous articles prepared by 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
- B22F9/00—Making metallic powder or suspensions thereof
- B22F9/002—Making metallic powder or suspensions thereof amorphous or microcrystalline
- B22F9/004—Making metallic powder or suspensions thereof amorphous or microcrystalline by diffusion, e.g. solid state reaction
- B22F9/005—Transformation into amorphous state by milling
-
- 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
- B22F9/00—Making metallic powder or suspensions thereof
- B22F9/02—Making metallic powder or suspensions thereof using physical processes
- B22F9/04—Making metallic powder or suspensions thereof using physical processes starting from solid material, e.g. by crushing, grinding or milling
-
- 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
- B22F9/00—Making metallic powder or suspensions thereof
- B22F9/02—Making metallic powder or suspensions thereof using physical processes
- B22F9/04—Making metallic powder or suspensions thereof using physical processes starting from solid material, e.g. by crushing, grinding or milling
- B22F2009/041—Making metallic powder or suspensions thereof using physical processes starting from solid material, e.g. by crushing, grinding or milling by mechanical alloying, e.g. blending, milling
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE8787100949T DE3761255D1 (de) | 1986-02-05 | 1987-01-23 | Verfahren zur herstellung eines pulverfoermigen amorphen materials unter vornahme eines mahlprozesses. |
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE3603549 | 1986-02-05 | ||
DE8787100949T DE3761255D1 (de) | 1986-02-05 | 1987-01-23 | Verfahren zur herstellung eines pulverfoermigen amorphen materials unter vornahme eines mahlprozesses. |
Publications (1)
Publication Number | Publication Date |
---|---|
DE3761255D1 true DE3761255D1 (de) | 1990-02-01 |
Family
ID=6293443
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE8787100949T Expired - Fee Related DE3761255D1 (de) | 1986-02-05 | 1987-01-23 | Verfahren zur herstellung eines pulverfoermigen amorphen materials unter vornahme eines mahlprozesses. |
Country Status (4)
Country | Link |
---|---|
US (1) | US4735770A (de) |
EP (1) | EP0232772B1 (de) |
JP (1) | JPS62185801A (de) |
DE (1) | DE3761255D1 (de) |
Families Citing this family (12)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE3763888D1 (de) * | 1986-03-27 | 1990-08-30 | Siemens Ag | Verfahren zur herstellung eines dauermagnetwerkstoffes aus pulverfoermigen ausgangskomponenten. |
DE3714239C2 (de) * | 1987-04-29 | 1996-05-15 | Krupp Ag Hoesch Krupp | Verfahren zur Herstellung eines Werkstoffs mit einem Gefüge nanokristalliner Struktur |
US4762678A (en) * | 1987-11-03 | 1988-08-09 | Allied-Signal Inc. | Method of preparing a bulk amorphous metal article |
US4762677A (en) * | 1987-11-03 | 1988-08-09 | Allied-Signal Inc. | Method of preparing a bulk amorphous metal article |
DE3741119A1 (de) * | 1987-12-04 | 1989-06-15 | Krupp Gmbh | Erzeugung von sekundaerpulverteilchen mit nanokristalliner struktur und mit versiegelten oberflaechen |
DE3813224A1 (de) * | 1988-04-20 | 1988-08-25 | Krupp Gmbh | Verfahren zur einstellung feinstkristalliner bis nanokristalliner strukturen in metall-metallmetalloid-pulvern |
US5383615A (en) * | 1989-10-03 | 1995-01-24 | The Australian National University | Ball milling apparatus |
JPH0693301A (ja) * | 1992-09-16 | 1994-04-05 | Harumatsu Miura | 機械的エネルギー制御を用いたメカニカルアロイングによるアモルファス合金粉末の製造方法 |
US5624475A (en) * | 1994-12-02 | 1997-04-29 | Scm Metal Products, Inc. | Copper based neutron absorbing material for nuclear waste containers and method for making same |
DE10304849A1 (de) * | 2003-02-06 | 2004-08-19 | Institut für Neue Materialien gemeinnützige Gesellschaft mit beschränkter Haftung | Chemomechanische Herstellung von Funktionskolloiden |
CN102328935B (zh) * | 2011-04-12 | 2012-11-28 | 西安交通大学 | 一种耐锌液腐蚀块体Fe2B化合物制备方法 |
TWI581470B (zh) * | 2016-03-11 | 2017-05-01 | 國立臺灣科技大學 | 熱電結構 |
Family Cites Families (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3785801A (en) * | 1968-03-01 | 1974-01-15 | Int Nickel Co | Consolidated composite materials by powder metallurgy |
US4126449A (en) * | 1977-08-09 | 1978-11-21 | Allied Chemical Corporation | Zirconium-titanium alloys containing transition metal elements |
FI65274C (fi) * | 1982-06-14 | 1984-04-10 | Neste Oy | Foerfarande foer termisk krackning av kolvaeteolja |
US4564396A (en) * | 1983-01-31 | 1986-01-14 | California Institute Of Technology | Formation of amorphous materials |
US4640816A (en) * | 1984-08-31 | 1987-02-03 | California Institute Of Technology | Metastable alloy materials produced by solid state reaction of compacted, mechanically deformed mixtures |
DE3515167A1 (de) * | 1985-04-26 | 1986-10-30 | Siemens AG, 1000 Berlin und 8000 München | Verfahren zur herstellung eines metallischen koerpers aus einer amorphen legierung |
DE3518706A1 (de) * | 1985-05-24 | 1986-11-27 | Kernforschungszentrum Karlsruhe Gmbh, 7500 Karlsruhe | Verfahren zur herstellung von formkoerpern mit verbesserten, isotropen eigenschaften |
US4624705A (en) * | 1986-04-04 | 1986-11-25 | Inco Alloys International, Inc. | Mechanical alloying |
-
1987
- 1987-01-23 EP EP87100949A patent/EP0232772B1/de not_active Expired
- 1987-01-23 DE DE8787100949T patent/DE3761255D1/de not_active Expired - Fee Related
- 1987-01-29 US US07/008,785 patent/US4735770A/en not_active Expired - Fee Related
- 1987-02-02 JP JP62022268A patent/JPS62185801A/ja active Granted
Also Published As
Publication number | Publication date |
---|---|
US4735770A (en) | 1988-04-05 |
JPS62185801A (ja) | 1987-08-14 |
JPH0356281B2 (de) | 1991-08-27 |
EP0232772B1 (de) | 1989-12-27 |
EP0232772A1 (de) | 1987-08-19 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
8364 | No opposition during term of opposition | ||
8320 | Willingness to grant licences declared (paragraph 23) | ||
8339 | Ceased/non-payment of the annual fee |