NL7605120A - Werkwijze en inrichting voor de vervaardiging van zeer zuiver metaalpoeder middels elektronenstraal- verwarming. - Google Patents
Werkwijze en inrichting voor de vervaardiging van zeer zuiver metaalpoeder middels elektronenstraal- verwarming.Info
- Publication number
- NL7605120A NL7605120A NL7605120A NL7605120A NL7605120A NL 7605120 A NL7605120 A NL 7605120A NL 7605120 A NL7605120 A NL 7605120A NL 7605120 A NL7605120 A NL 7605120A NL 7605120 A NL7605120 A NL 7605120A
- Authority
- NL
- Netherlands
- Prior art keywords
- establishment
- manufacture
- metal powder
- pure metal
- electronic beam
- 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
- B22F9/00—Making metallic powder or suspensions thereof
- B22F9/02—Making metallic powder or suspensions thereof using physical processes
- B22F9/14—Making metallic powder or suspensions thereof using physical processes using electric discharge
-
- 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
- B22F9/06—Making metallic powder or suspensions thereof using physical processes starting from liquid material
- B22F9/08—Making metallic powder or suspensions thereof using physical processes starting from liquid material by casting, e.g. through sieves or in water, by atomising or spraying
- B22F9/10—Making metallic powder or suspensions thereof using physical processes starting from liquid material by casting, e.g. through sieves or in water, by atomising or spraying using centrifugal force
-
- 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
- B22F9/06—Making metallic powder or suspensions thereof using physical processes starting from liquid material
- B22F9/08—Making metallic powder or suspensions thereof using physical processes starting from liquid material by casting, e.g. through sieves or in water, by atomising or spraying
- B22F9/082—Making metallic powder or suspensions thereof using physical processes starting from liquid material by casting, e.g. through sieves or in water, by atomising or spraying atomising using a fluid
- B22F2009/084—Making metallic powder or suspensions thereof using physical processes starting from liquid material by casting, e.g. through sieves or in water, by atomising or spraying atomising using a fluid combination of methods
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE2528999A DE2528999C2 (de) | 1975-06-28 | 1975-06-28 | Verfahren und Vorrichtung zur Herstellung von hochreinem Metallpulver mittels Elektronenstrahlbeheizung |
Publications (1)
Publication Number | Publication Date |
---|---|
NL7605120A true NL7605120A (nl) | 1976-12-30 |
Family
ID=5950226
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
NL7605120A NL7605120A (nl) | 1975-06-28 | 1976-05-13 | Werkwijze en inrichting voor de vervaardiging van zeer zuiver metaalpoeder middels elektronenstraal- verwarming. |
Country Status (14)
Country | Link |
---|---|
US (1) | US4295808A (nl) |
JP (1) | JPS525659A (nl) |
AR (1) | AR213094A1 (nl) |
AT (1) | AT357006B (nl) |
BR (1) | BR7603714A (nl) |
CA (1) | CA1077210A (nl) |
CS (1) | CS193076B2 (nl) |
DD (1) | DD123932A1 (nl) |
DE (1) | DE2528999C2 (nl) |
FR (1) | FR2317040A1 (nl) |
GB (1) | GB1503635A (nl) |
NL (1) | NL7605120A (nl) |
SE (1) | SE406282B (nl) |
SU (1) | SU860683A1 (nl) |
Families Citing this family (30)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
SU933122A1 (ru) * | 1977-03-22 | 1982-06-07 | Предприятие П/Я Г-4361 | Устройство дл получени гранул |
US4190404A (en) * | 1977-12-14 | 1980-02-26 | United Technologies Corporation | Method and apparatus for removing inclusion contaminants from metals and alloys |
DE3024752A1 (de) * | 1980-06-30 | 1982-02-11 | Leybold-Heraeus GmbH, 5000 Köln | Anlage zur metallpulverherstellung mit zwischenpfanne |
US4435342A (en) * | 1981-11-04 | 1984-03-06 | Wentzell Jospeh M | Methods for producing very fine particle size metal powders |
DE3211861A1 (de) * | 1982-03-31 | 1983-10-06 | Leybold Heraeus Gmbh & Co Kg | Verfahren und vorrichtung zur herstellung von hochreinen keramikfreien metallpulvern |
JPS58210104A (ja) * | 1982-06-01 | 1983-12-07 | Ulvac Corp | 金属粉の製造法 |
JPS60500872A (ja) * | 1983-01-24 | 1985-06-06 | ジ−テイ−イ− プロダクツ コ−ポレイシヨン | 超微細金属粉末を製造する方法 |
US4488031A (en) * | 1983-04-13 | 1984-12-11 | Nuclear Metals, Inc. | Rotary electrode disc apparatus |
FR2545202B1 (fr) * | 1983-04-29 | 1989-04-07 | Commissariat Energie Atomique | Procede et dispositif de refroidissement d'un materiau et application a l'elaboration de materiaux refractaires par trempe |
GB2142046B (en) * | 1983-06-23 | 1987-01-07 | Gen Electric | Method and apparatus for making alloy powder |
US5120352A (en) * | 1983-06-23 | 1992-06-09 | General Electric Company | Method and apparatus for making alloy powder |
JPS60162703A (ja) * | 1984-02-04 | 1985-08-24 | Agency Of Ind Science & Technol | 金属粉末の製造方法 |
DE3518829A1 (de) * | 1985-05-24 | 1986-11-27 | Heliotronic Forschungs- und Entwicklungsgesellschaft für Solarzellen-Grundstoffe mbH, 8263 Burghausen | Verfahren zur herstellung von formkoerpern aus siliciumgranulat fuer die erzeugung von siliciumschmelzen |
US4689074A (en) * | 1985-07-03 | 1987-08-25 | Iit Research Institute | Method and apparatus for forming ultrafine metal powders |
US5093602A (en) * | 1989-11-17 | 1992-03-03 | Charged Injection Corporation | Methods and apparatus for dispersing a fluent material utilizing an electron beam |
US5176874A (en) * | 1991-11-05 | 1993-01-05 | General Electric Company | Controlled process for the production of a spray of atomized metal droplets |
US5171358A (en) * | 1991-11-05 | 1992-12-15 | General Electric Company | Apparatus for producing solidified metals of high cleanliness |
US5268018A (en) * | 1991-11-05 | 1993-12-07 | General Electric Company | Controlled process for the production of a spray of atomized metal droplets |
US7829011B2 (en) * | 2007-12-10 | 2010-11-09 | The Boeing Company | Metal powder production system and method |
CN102149454B (zh) | 2008-06-27 | 2015-09-09 | 联邦科学及工业研究组织 | 用于雾化熔融材料的旋转式雾化器 |
US8057203B2 (en) | 2008-10-02 | 2011-11-15 | Gap Engineering LLC | Pyrospherelator |
US8344281B2 (en) * | 2009-04-28 | 2013-01-01 | The United States Of America As Represented By The Administrator Of The National Aeronautics And Space Administration | Use of beam deflection to control an electron beam wire deposition process |
GB2500038A (en) * | 2012-03-08 | 2013-09-11 | Siemens Plc | Rotary slag atomising granulator with metal disk and cooling system |
GB2500039A (en) * | 2012-03-08 | 2013-09-11 | Siemens Plc | Rotary slag granulator with an annular metal disc and central cylinder containing plug of refractory material |
US10689196B2 (en) | 2012-10-10 | 2020-06-23 | Xyleco, Inc. | Processing materials |
EA201892104A1 (ru) | 2012-10-10 | 2019-02-28 | Ксилеко, Инк. | Обработка биомассы |
JP6516624B2 (ja) * | 2015-08-11 | 2019-05-22 | 株式会社ディスコ | レーザ加工装置 |
CN109862979A (zh) * | 2016-09-23 | 2019-06-07 | 极光实验室有限公司 | 用于形成粉末的装置和方法 |
CN109202095A (zh) * | 2018-11-09 | 2019-01-15 | 中国工程物理研究院机械制造工艺研究所 | 基于电子束熔化的金属材料离心制粉方法 |
RU2699431C1 (ru) * | 2018-12-10 | 2019-09-05 | Государственный научный центр Российской Федерации - федеральное государственное унитарное предприятие "Исследовательский Центр имени М.В. Келдыша" | Способ изготовления сферических металлических порошков и установка для его осуществления |
Family Cites Families (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3275787A (en) * | 1963-12-30 | 1966-09-27 | Gen Electric | Process and apparatus for producing particles by electron melting and ultrasonic agitation |
US3582529A (en) * | 1969-09-24 | 1971-06-01 | Air Reduction | Electron beam heating apparatus and control system therein |
US3721511A (en) * | 1971-02-18 | 1973-03-20 | M Schlienger | Rotating arc furnace crucible |
US3869232A (en) * | 1971-03-15 | 1975-03-04 | Leybold Heraeus Verwaltung | Apparatus for preparing pellets by means of beams of charged particles |
US3829538A (en) * | 1972-10-03 | 1974-08-13 | Special Metals Corp | Control method and apparatus for the production of powder metal |
US3963812A (en) * | 1975-01-30 | 1976-06-15 | Schlienger, Inc. | Method and apparatus for making high purity metallic powder |
-
1975
- 1975-06-28 DE DE2528999A patent/DE2528999C2/de not_active Expired
-
1976
- 1976-05-03 SU SU762353704A patent/SU860683A1/ru active
- 1976-05-13 NL NL7605120A patent/NL7605120A/nl not_active Application Discontinuation
- 1976-05-14 DD DD192848A patent/DD123932A1/xx unknown
- 1976-05-19 SE SE7605657A patent/SE406282B/xx unknown
- 1976-05-21 CA CA253,079A patent/CA1077210A/en not_active Expired
- 1976-05-31 AR AR263458A patent/AR213094A1/es active
- 1976-06-02 GB GB22859/76A patent/GB1503635A/en not_active Expired
- 1976-06-10 BR BR3714/76A patent/BR7603714A/pt unknown
- 1976-06-22 JP JP51073763A patent/JPS525659A/ja active Pending
- 1976-06-23 AT AT455576A patent/AT357006B/de not_active IP Right Cessation
- 1976-06-24 CS CS764180A patent/CS193076B2/cs unknown
- 1976-06-28 FR FR7619628A patent/FR2317040A1/fr active Granted
-
1979
- 1979-10-15 US US06/085,155 patent/US4295808A/en not_active Expired - Lifetime
Also Published As
Publication number | Publication date |
---|---|
US4295808A (en) | 1981-10-20 |
JPS525659A (en) | 1977-01-17 |
ATA455576A (de) | 1979-10-15 |
FR2317040A1 (fr) | 1977-02-04 |
BR7603714A (pt) | 1977-01-25 |
SE406282B (sv) | 1979-02-05 |
SE7605657L (sv) | 1976-12-29 |
DE2528999A1 (de) | 1977-01-27 |
AR213094A1 (es) | 1978-12-15 |
AT357006B (de) | 1980-06-10 |
CA1077210A (en) | 1980-05-13 |
SU860683A1 (ru) | 1981-08-30 |
DD123932A1 (nl) | 1977-01-26 |
GB1503635A (en) | 1978-03-15 |
FR2317040B1 (nl) | 1982-05-21 |
DE2528999C2 (de) | 1984-08-23 |
CS193076B2 (en) | 1979-09-17 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
BV | The patent application has lapsed |