PL4034320T3 - Urządzenie do atomizacji strumienia stopu za pomocą gazu - Google Patents

Urządzenie do atomizacji strumienia stopu za pomocą gazu

Info

Publication number
PL4034320T3
PL4034320T3 PL20775260.1T PL20775260T PL4034320T3 PL 4034320 T3 PL4034320 T3 PL 4034320T3 PL 20775260 T PL20775260 T PL 20775260T PL 4034320 T3 PL4034320 T3 PL 4034320T3
Authority
PL
Poland
Prior art keywords
atomizing
gas
melt stream
melt
stream
Prior art date
Application number
PL20775260.1T
Other languages
English (en)
Inventor
Volker GÜTHER
Karin Ratschbacher
Melissa Allen
Sergejs SPITANS
Henrik Franz
Original Assignee
Ald Vacuum Technologies Gmbh
Gfe Metalle Und Materialien Gmbh
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=72561785&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=PL4034320(T3) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Ald Vacuum Technologies Gmbh, Gfe Metalle Und Materialien Gmbh filed Critical Ald Vacuum Technologies Gmbh
Publication of PL4034320T3 publication Critical patent/PL4034320T3/pl

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
    • B22F9/06—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
    • 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
    • B22F1/00—Metallic powder; Treatment of metallic powder, e.g. to facilitate working or to improve properties
    • B22F1/06—Metallic powder characterised by the shape of the particles
    • B22F1/065—Spherical particles
    • 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
    • B22F2009/0836—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 with electric or magnetic field or induction
    • 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
    • B22F2009/088—Fluid nozzles, e.g. angle, distance
    • 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
    • B22F2009/0888—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 casting construction of the melt process, apparatus, intermediate reservoir, e.g. tundish, devices for temperature control
    • 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
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
    • Y02P10/00—Technologies related to metal processing
    • Y02P10/25—Process efficiency

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Nanotechnology (AREA)
  • Manufacture Of Metal Powder And Suspensions Thereof (AREA)
  • Nozzles (AREA)
  • Powder Metallurgy (AREA)
PL20775260.1T 2019-09-24 2020-09-17 Urządzenie do atomizacji strumienia stopu za pomocą gazu PL4034320T3 (pl)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE102019214555.8A DE102019214555A1 (de) 2019-09-24 2019-09-24 Vorrichtung zur Verdüsung eines Schmelzstromes mittels eines Gases
PCT/EP2020/075994 WO2021058374A1 (de) 2019-09-24 2020-09-17 Vorrichtung zur verdüsung eines schmelzstromes mittels eines gases

Publications (1)

Publication Number Publication Date
PL4034320T3 true PL4034320T3 (pl) 2023-12-27

Family

ID=72561785

Family Applications (1)

Application Number Title Priority Date Filing Date
PL20775260.1T PL4034320T3 (pl) 2019-09-24 2020-09-17 Urządzenie do atomizacji strumienia stopu za pomocą gazu

Country Status (14)

Country Link
US (1) US12226833B2 (pl)
EP (1) EP4034320B8 (pl)
KR (1) KR20220066933A (pl)
CN (1) CN115003436B (pl)
AU (1) AU2020356227A1 (pl)
CA (1) CA3152354A1 (pl)
DE (1) DE102019214555A1 (pl)
ES (1) ES2961855T3 (pl)
HU (1) HUE064540T2 (pl)
MX (1) MX2022003355A (pl)
PL (1) PL4034320T3 (pl)
PT (1) PT4034320T (pl)
TW (1) TWI896561B (pl)
WO (1) WO2021058374A1 (pl)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102021125159A1 (de) 2021-09-28 2023-03-30 Ald Vacuum Technologies Gmbh Vorrichtung und ein Verfahren zum Herstellen eines Feingussbauteils
CN114406273B (zh) * 2022-01-25 2024-03-22 沈阳工业大学 一种用于3d打印技术的钛合金球形粉末的多级气雾化制备方法
DE102022211865A1 (de) 2022-11-09 2024-05-16 Gfe Metalle Und Materialien Gmbh Vorrichtung zur Verdüsung eines Schmelzstromes mittels eines Verdüsungsgases
DE102023120539A1 (de) * 2023-08-02 2025-02-06 Ald Vacuum Technologies Gmbh Induktive Schmelzanlage mit automatischer Steuerung

Family Cites Families (22)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1272229A (en) 1968-11-27 1972-04-26 British Iron Steel Research Improvements in and relating to the treatment of molten material
US5041713A (en) * 1988-05-13 1991-08-20 Marinelon, Inc. Apparatus and method for applying plasma flame sprayed polymers
DE3839739C1 (pl) 1988-08-30 1989-10-05 Mannesmann Ag, 4000 Duesseldorf, De
US5147448A (en) 1990-10-01 1992-09-15 Nuclear Metals, Inc. Techniques for producing fine metal powder
DE4102101C2 (de) 1991-01-25 2003-12-18 Ald Vacuum Techn Ag Einrichtung zum Herstellen von Pulvern aus Metallen
US5280884A (en) * 1992-06-15 1994-01-25 General Electric Company Heat reflectivity control for atomization process
WO1999011407A1 (fr) * 1997-08-29 1999-03-11 Pacific Metals Co., Ltd. Procede de production de poudre metallique par atomisation et son appareil
DE19758111C2 (de) * 1997-12-17 2001-01-25 Gunther Schulz Verfahren und Vorrichtung zur Herstellung feiner Pulver durch Zerstäubung von Schmelzen mit Gasen
DE29824461U1 (de) * 1997-12-17 2001-03-08 Schulz, Gunther, Dr., 99885 Ohrdruf Vorrichtung zur Herstellung feiner Pulver durch Zerstäubung von Schmelzen mit Gasen
DE102004001346A1 (de) * 2003-01-09 2004-07-29 Tribovent Verfahrensentwicklung Gmbh Vorrichtung und Verfahren zur Zerstäubung von Fluiden, insbesondere metallischen und keramischen Schmelzen
US7572315B2 (en) 2003-08-28 2009-08-11 Tekna Plasma Systems Inc. Process for the synthesis, separation and purification of powder materials
TWI236932B (en) * 2003-09-24 2005-08-01 Ming-Sheng Shiu Ultrasonic high temperature liquid metal nozzle device
JP2010142669A (ja) * 2007-04-02 2010-07-01 Plasma Giken Kogyo Kk コールドスプレー用ノズル及びコールドスプレー装置
WO2011054113A1 (en) 2009-11-05 2011-05-12 Ap&C Advanced Powders & Coatings Inc. Methods and apparatuses for preparing spheroidal powders
CN102271433B (zh) 2011-07-01 2012-12-12 中国电子科技集团公司第二研究所 一种可移动可调节的感应加热线圈机构
CN102443939A (zh) 2011-09-26 2012-05-09 江苏万工科技集团有限公司 一种三角形截面的辅助喷嘴
DE102013022096B4 (de) * 2013-12-20 2020-10-29 Nanoval Gmbh & Co. Kg Vorrichtung und Verfahren zum tiegelfreien Schmelzen eines Materials und zum Zerstäuben des geschmolzenen Materials zum Herstellen von Pulver
JP6629748B2 (ja) 2014-03-11 2020-01-15 テクナ・プラズマ・システムズ・インコーポレーテッド 細長い部材の形をした供給材料を噴霧化することによって粉末粒子を生成するための方法及び装置
DE102014117424A1 (de) * 2014-11-27 2016-06-02 Ald Vacuum Technologies Gmbh Schmelzverfahren für Legierungen
CN206065418U (zh) 2016-08-19 2017-04-05 赵文天 一种气体雾化制粉设备
CN107262730B (zh) 2017-08-01 2019-04-23 北京有色金属研究总院 一种微细球形金属粉末的气体雾化制备方法及其设备
CN108247074A (zh) 2018-04-23 2018-07-06 安徽哈特三维科技有限公司 一种用于制备低成本高纯净度球形金属粉体的装置及方法

Also Published As

Publication number Publication date
CN115003436B (zh) 2024-12-31
US20220339701A1 (en) 2022-10-27
TW202120224A (zh) 2021-06-01
EP4034320B1 (de) 2023-07-19
ES2961855T3 (es) 2024-03-14
PT4034320T (pt) 2023-10-16
TWI896561B (zh) 2025-09-11
KR20220066933A (ko) 2022-05-24
AU2020356227A1 (en) 2022-03-31
US12226833B2 (en) 2025-02-18
EP4034320B8 (de) 2023-10-04
MX2022003355A (es) 2022-05-10
HUE064540T2 (hu) 2024-04-28
EP4034320A1 (de) 2022-08-03
CA3152354A1 (en) 2021-04-01
JP2022550108A (ja) 2022-11-30
DE102019214555A1 (de) 2021-03-25
WO2021058374A1 (de) 2021-04-01
CN115003436A (zh) 2022-09-02

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