RO91979A - Procedeu si instalatie pentru realizarea pulberilor metalice - Google Patents

Procedeu si instalatie pentru realizarea pulberilor metalice

Info

Publication number
RO91979A
RO91979A RO85117385A RO11738585A RO91979A RO 91979 A RO91979 A RO 91979A RO 85117385 A RO85117385 A RO 85117385A RO 11738585 A RO11738585 A RO 11738585A RO 91979 A RO91979 A RO 91979A
Authority
RO
Romania
Prior art keywords
metal
forming
pulses
procedure
installation
Prior art date
Application number
RO85117385A
Other languages
English (en)
French (fr)
Other versions
RO91979B (ro
Inventor
Joseph Wentzell
Original Assignee
Nyby Uddeholm Powder Ab,Se
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,Se filed Critical Nyby Uddeholm Powder Ab,Se
Publication of RO91979A publication Critical patent/RO91979A/ro
Publication of RO91979B publication Critical patent/RO91979B/ro

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)
  • Preparation Of Compounds By Using Micro-Organisms (AREA)
  • Conductive Materials (AREA)
  • Float Valves (AREA)
  • Heat Treatment Of Sheet Steel (AREA)
  • Powder Metallurgy (AREA)
  • Electrical Discharge Machining, Electrochemical Machining, And Combined Machining (AREA)
  • Crystals, And After-Treatments Of Crystals (AREA)
  • Burglar Alarm Systems (AREA)
  • Superconductors And Manufacturing Methods Therefor (AREA)
  • Stored Programmes (AREA)
  • Two-Way Televisions, Distribution Of Moving Picture Or The Like (AREA)
  • Diaphragms For Electromechanical Transducers (AREA)
RO117385A 1984-01-25 1985-01-21 Procedeu si instalatie pentru realizarea pulberilor metalice RO91979B (ro)

Applications Claiming Priority (1)

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

Publications (2)

Publication Number Publication Date
RO91979A true RO91979A (ro) 1987-06-30
RO91979B RO91979B (ro) 1987-07-01

Family

ID=6225866

Family Applications (1)

Application Number Title Priority Date Filing Date
RO117385A RO91979B (ro) 1984-01-25 1985-01-21 Procedeu si instalatie pentru realizarea pulberilor metalice

Country Status (22)

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

Families Citing this family (17)

* 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 (en) 2019-03-28 2020-09-30 Catalytic Instruments GmbH & Co. KG Apparatus for the production of nanoparticles and method for producing nanoparticles
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
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
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
PL249421B1 (pl) * 2024-02-15 2026-04-13 Sieć Badawcza Łukasiewicz - Instytut Metali Nieżelaznych Sposób wytwarzania proszku metalicznego przeznaczonego do wykorzystania w technologiach SLM/SLS

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
DK32685A (da) 1985-07-26
IL74135A (en) 1988-02-29
NO850274L (no) 1985-07-26
JPS6221842B2 (ro) 1987-05-14
JPS60221507A (ja) 1985-11-06
DE3572609D1 (en) 1989-10-05
EP0150755B1 (de) 1989-08-30
FI850297L (fi) 1985-07-26
BR8500319A (pt) 1985-09-03
US4610719A (en) 1986-09-09
NO164220B (no) 1990-06-05
MX162212A (es) 1991-04-08
RO91979B (ro) 1987-07-01
CS273161B2 (en) 1991-03-12
PT79874B (en) 1986-09-11
ES539751A0 (es) 1986-09-01
FI850297A0 (fi) 1985-01-23
AU575518B2 (en) 1988-07-28
KR900009217B1 (ko) 1990-12-24
DK161571B (da) 1991-07-22
NO164220C (no) 1990-09-12
KR850005303A (ko) 1985-08-24
DD232212A5 (de) 1986-01-22
PL251656A1 (en) 1985-11-05
SU1563584A3 (ru) 1990-05-07
EP0150755A2 (de) 1985-08-07
AU3770085A (en) 1985-08-01
CS47285A2 (en) 1990-07-12
FI76716C (fi) 1988-12-12
DK32685D0 (da) 1985-01-24
ATE45897T1 (de) 1989-09-15
EP0150755A3 (en) 1987-02-25
CA1228458A (en) 1987-10-27
ES8608975A1 (es) 1986-09-01
FI76716B (fi) 1988-08-31
IN163942B (ro) 1988-12-10
PL143335B1 (en) 1988-02-29
DE3402500C1 (de) 1985-08-01
PT79874A (en) 1985-02-01
DK161571C (da) 1992-01-06
IL74135A0 (en) 1985-04-30

Similar Documents

Publication Publication Date Title
DE3572609D1 (en) Process and installation for the preparation of metal powder
AU584758B2 (en) Oscillating spray apparatus
SE8304186D0 (sv) Sintering method
MX9801483A (es) Aparato para separar componentes de sustrato de acuerdo al tamaño, y metodo para separar con este los componentes de sustrato.
ATE98999T1 (de) Verfahren und vorrichtung zum zumindest zeitweise gleichzeitigen beaufschlagen einer metallschmelze mit einem gas und feinkoernigen feststoffen.
FR2705596B1 (fr) Procédé de moulage par injection de barbotines et dispositif pour sa mise en Óoeuvre.
AU1371983A (en) Bottom blown gas blowing nozzle for maltev metal refining furnace and steel refining method using the same
GB1010307A (en) Improvements in or relating to melting by electron beams
CA2153081A1 (en) Method and Apparatus for Production of Iron from Iron Compounds
FR2416273A1 (fr) Dispositif d'application de revetements sous vide
DE3563732D1 (en) Method for producing an aerosol jet
ATE175448T1 (de) Verfahren und vorrichtung zum aufblasen von sauerstoff auf metallschmelzen
JPS5264778A (en) Removing method for clogging powder of pneumatic powder supplier
JPS5714475A (en) Back shielding method of gas shielded arc welding
EP0221869A3 (en) A method and means for removing liquid from moist metal particles
WO1990014908A1 (fr) Brique a nez ou brique de repartition pour le soufflage de gaz dans du metal en fusion
JPS5270904A (en) Method and apparatus for reventing intermingling of molten slag
GB2081630B (en) Method apparatus and gas gun for forming articles by impact load
ES2015824A6 (es) Metodo para concentrar materia suspendida en un gas por enfoque aerodinamico de alta resolucion.
NL7614231A (en) Well boring using annular laser beam - and fluid blasts to deflect cores ejected from the borehole
FR2374502A1 (fr) Procede et appareil de forage de la terre a l'aide de lasers
GEP19980856B (en) Method for Obtaining the Titanium and Aluminium Nitrides
ATE75972T1 (de) Verfahren und vorrichtung zur beseitigung von unter druck stehenden behaeltern, wie z.b. spraydosen.
UA29504C2 (uk) Керамічний припій для паяння вогнетривких виробів