DE3572609D1 - Process and installation for the preparation of metal powder - Google Patents

Process and installation for the preparation of metal powder

Info

Publication number
DE3572609D1
DE3572609D1 DE8585100339T DE3572609T DE3572609D1 DE 3572609 D1 DE3572609 D1 DE 3572609D1 DE 8585100339 T DE8585100339 T DE 8585100339T DE 3572609 T DE3572609 T DE 3572609T DE 3572609 D1 DE3572609 D1 DE 3572609D1
Authority
DE
Germany
Prior art keywords
metal
metal powder
forming
installation
preparation
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
Application number
DE8585100339T
Other languages
English (en)
Inventor
Joseph M Wentzell
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Nyby Uddeholm Powder AB
Original Assignee
Nyby Uddeholm Powder AB
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
Application filed by Nyby Uddeholm Powder AB filed Critical Nyby Uddeholm Powder AB
Priority to DE8585100339T priority Critical patent/DE3572609D1/de
Application granted granted Critical
Publication of DE3572609D1 publication Critical patent/DE3572609D1/de
Expired legal-status Critical Current

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

Landscapes

  • Manufacture Of Metal Powder And Suspensions Thereof (AREA)
  • Disintegrating Or Milling (AREA)
  • Float Valves (AREA)
  • Powder Metallurgy (AREA)
  • Conductive Materials (AREA)
  • Preparation Of Compounds By Using Micro-Organisms (AREA)
  • Heat Treatment Of Sheet Steel (AREA)
  • Electrical Discharge Machining, Electrochemical Machining, And Combined Machining (AREA)
  • Diaphragms For Electromechanical Transducers (AREA)
  • Two-Way Televisions, Distribution Of Moving Picture Or The Like (AREA)
  • Stored Programmes (AREA)
  • Crystals, And After-Treatments Of Crystals (AREA)
  • Burglar Alarm Systems (AREA)
  • Superconductors And Manufacturing Methods Therefor (AREA)
DE8585100339T 1984-01-25 1985-01-15 Process and installation for the preparation of metal powder Expired DE3572609D1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
DE8585100339T DE3572609D1 (en) 1984-01-25 1985-01-15 Process and installation for the preparation of metal powder

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE3402500A DE3402500C1 (de) 1984-01-25 1984-01-25 Verfahren und Vorrichtung zur Herstellung von Metallpulver
DE8585100339T DE3572609D1 (en) 1984-01-25 1985-01-15 Process and installation for the preparation of metal powder

Publications (1)

Publication Number Publication Date
DE3572609D1 true DE3572609D1 (en) 1989-10-05

Family

ID=6225866

Family Applications (2)

Application Number Title Priority Date Filing Date
DE3402500A Expired DE3402500C1 (de) 1984-01-25 1984-01-25 Verfahren und Vorrichtung zur Herstellung von Metallpulver
DE8585100339T Expired DE3572609D1 (en) 1984-01-25 1985-01-15 Process and installation for the preparation of metal powder

Family Applications Before (1)

Application Number Title Priority Date Filing Date
DE3402500A Expired DE3402500C1 (de) 1984-01-25 1984-01-25 Verfahren und Vorrichtung zur Herstellung von Metallpulver

Country Status (22)

Country Link
US (1) US4610719A (de)
EP (1) EP0150755B1 (de)
JP (1) JPS60221507A (de)
KR (1) KR900009217B1 (de)
AT (1) ATE45897T1 (de)
AU (1) AU575518B2 (de)
BR (1) BR8500319A (de)
CA (1) CA1228458A (de)
CS (1) CS273161B2 (de)
DD (1) DD232212A5 (de)
DE (2) DE3402500C1 (de)
DK (1) DK161571C (de)
ES (1) ES8608975A1 (de)
FI (1) FI76716C (de)
IL (1) IL74135A (de)
IN (1) IN163942B (de)
MX (1) MX162212A (de)
NO (1) NO164220C (de)
PL (1) PL143335B1 (de)
PT (1) PT79874B (de)
RO (1) RO91979B (de)
SU (1) SU1563584A3 (de)

Families Citing this family (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4626278A (en) * 1984-07-26 1986-12-02 Kenney George B Tandem atomization method for ultra-fine metal powder
DE3622123A1 (de) * 1986-07-02 1988-01-21 Dornier System Gmbh Verfahren und vorrichtung zur herstellung von verbundpulvern
US4768577A (en) * 1986-10-07 1988-09-06 The United States Of America As Represented By The Department Of Energy Dissolution of inert gas in a metal alloy
US4810288A (en) * 1987-09-01 1989-03-07 United Technologies Corporation Method and apparatus for making metal powder
US4808218A (en) * 1987-09-04 1989-02-28 United Technologies Corporation Method and apparatus for making metal powder
US4793853A (en) * 1988-02-09 1988-12-27 Kale Sadashiv S Apparatus and method for forming metal powders
DE4019563A1 (de) * 1990-06-15 1991-12-19 Mannesmann Ag Verfahren zur herstellung von metallpulver
KR100387565B1 (ko) * 1998-04-13 2003-10-10 안정오 파장전사체의제법
DE10205897A1 (de) * 2002-02-13 2003-08-21 Mepura Metallpulver Verfahren zur Herstellung von partikelförmigem Material
JP5219125B2 (ja) * 2008-01-23 2013-06-26 宇宙 宮尾 マグネシウム粒子製造装置
CN106392090A (zh) * 2016-12-21 2017-02-15 重庆市万盛区顺达粉末冶金有限公司 一种用于粉末冶金的制粉系统
EP3714970A1 (de) 2019-03-28 2020-09-30 Catalytic Instruments GmbH & Co. KG Vorrichtung zur herstellung von nanopartikeln und verfahren zur herstellung von nanopartikeln
JP6874054B2 (ja) * 2019-05-31 2021-05-19 株式会社クボタ 溶融金属吐出装置、皮膜形成装置及び溶融金属吐出方法
RU2730313C1 (ru) * 2020-01-20 2020-08-21 Общество с ограниченной ответственностью "Порошковые технологии" Установка для получения металлических порошков из расплавов металлов и сплавов
CN114472909B (zh) * 2022-02-07 2023-03-31 山东恒瑞磁电股份有限公司 一种一体成型电感合金原料粉制备装置
CN114472878B (zh) * 2022-02-07 2023-04-11 山东恒瑞磁电股份有限公司 一种一体成型电感软磁粉的制备方法及应用

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3049421A (en) * 1958-08-27 1962-08-14 Nat Res Corp Production of metals
DE1285098B (de) * 1960-04-23 1968-12-12 Heinrich Dr Verfahren und Vorrichtung zum Herstellen insbesondere kugelfoermiger Teilchen aus einer rotierenden, vorzugsweise metallischen Schmelze
US3165396A (en) * 1961-01-09 1965-01-12 Nat Res Corp Deflection of metal vapor away from the vertical in a thermal evaporation process
US3510546A (en) * 1967-12-15 1970-05-05 Homogeneous Metals Methods for powdering metals
US3588071A (en) * 1969-10-14 1971-06-28 Homogeneous Metals Apparatus for powdering metals
GB1307553A (en) * 1970-06-06 1973-02-21 Oxymet Ag Method of manufacturing metallic powder or granules
FR2299932A1 (fr) * 1975-02-07 1976-09-03 Anvar Lithium tres finement divise et son procede de fabrication

Also Published As

Publication number Publication date
FI850297L (fi) 1985-07-26
FI76716B (fi) 1988-08-31
PL251656A1 (en) 1985-11-05
FI850297A0 (fi) 1985-01-23
CS47285A2 (en) 1990-07-12
DK161571B (da) 1991-07-22
ATE45897T1 (de) 1989-09-15
AU575518B2 (en) 1988-07-28
ES539751A0 (es) 1986-09-01
EP0150755A2 (de) 1985-08-07
NO850274L (no) 1985-07-26
DE3402500C1 (de) 1985-08-01
EP0150755A3 (en) 1987-02-25
ES8608975A1 (es) 1986-09-01
CS273161B2 (en) 1991-03-12
NO164220B (no) 1990-06-05
CA1228458A (en) 1987-10-27
JPS60221507A (ja) 1985-11-06
PT79874B (en) 1986-09-11
DK161571C (da) 1992-01-06
IL74135A (en) 1988-02-29
PL143335B1 (en) 1988-02-29
JPS6221842B2 (de) 1987-05-14
DK32685D0 (da) 1985-01-24
IL74135A0 (en) 1985-04-30
IN163942B (de) 1988-12-10
US4610719A (en) 1986-09-09
SU1563584A3 (ru) 1990-05-07
AU3770085A (en) 1985-08-01
NO164220C (no) 1990-09-12
FI76716C (fi) 1988-12-12
EP0150755B1 (de) 1989-08-30
BR8500319A (pt) 1985-09-03
DK32685A (da) 1985-07-26
DD232212A5 (de) 1986-01-22
KR900009217B1 (ko) 1990-12-24
KR850005303A (ko) 1985-08-24
PT79874A (en) 1985-02-01
MX162212A (es) 1991-04-08
RO91979B (ro) 1987-07-01
RO91979A (ro) 1987-06-30

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8339 Ceased/non-payment of the annual fee