JPS565903A - Apparatus for producing powder by spraying melted substance - Google Patents

Apparatus for producing powder by spraying melted substance

Info

Publication number
JPS565903A
JPS565903A JP7212980A JP7212980A JPS565903A JP S565903 A JPS565903 A JP S565903A JP 7212980 A JP7212980 A JP 7212980A JP 7212980 A JP7212980 A JP 7212980A JP S565903 A JPS565903 A JP S565903A
Authority
JP
Japan
Prior art keywords
producing powder
melted substance
spraying melted
spraying
substance
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.)
Pending
Application number
JP7212980A
Other languages
English (en)
Inventor
Burunoson Gunnaa
Raason Hansuugunnaa
Uesutoman Eritsuku
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.)
ABB Norden Holding AB
Original Assignee
ASEA 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 ASEA AB filed Critical ASEA AB
Publication of JPS565903A publication Critical patent/JPS565903A/ja
Pending 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)
  • Glanulating (AREA)
JP7212980A 1979-05-31 1980-05-29 Apparatus for producing powder by spraying melted substance Pending JPS565903A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SE7904750A SE425837B (sv) 1979-05-31 1979-05-31 Anleggning for gasatomisering av en smelta, innefattande kylorgan

Publications (1)

Publication Number Publication Date
JPS565903A true JPS565903A (en) 1981-01-22

Family

ID=20338179

Family Applications (1)

Application Number Title Priority Date Filing Date
JP7212980A Pending JPS565903A (en) 1979-05-31 1980-05-29 Apparatus for producing powder by spraying melted substance

Country Status (6)

Country Link
US (1) US4284393A (ja)
JP (1) JPS565903A (ja)
DE (1) DE3019047C2 (ja)
FR (1) FR2457731A1 (ja)
GB (1) GB2051882B (ja)
SE (1) SE425837B (ja)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6031813U (ja) * 1983-08-11 1985-03-04 林　暁子 装飾品
JPS60125303A (ja) * 1983-12-09 1985-07-04 Sumitomo Electric Ind Ltd 金属粉末の製造法及びその製造装置
JPS62174303A (ja) * 1986-01-25 1987-07-31 Oogawara Kakoki Kk 熔融金属微粒固化方法及び装置
JP2003515722A (ja) * 1999-11-30 2003-05-07 ビレーラ、ビビアン・バスコンセロス 熱を取出して溶融材料粒子を凝固させるための器具及びプロセス

Families Citing this family (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
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
DE3330836A1 (de) * 1982-08-31 1984-03-08 Aluminium Company of America, 15069 Pittsburgh, Pa. Verfahren und vorrichtung zum herstellen von zerstaeubtem metall
EP0123703A1 (de) * 1983-04-27 1984-11-07 Hackforth, Bernhard Verfahren und Vorrichtung zur Herstellung von kugelförmigen Granulaten mit temperatur- und korngrössengesteuerter Erstarrung
GB2148330B (en) * 1983-10-24 1987-05-07 British Steel Corp Improvements in or relating to the granulation of slag
US4995894A (en) * 1989-05-01 1991-02-26 National Slag Limited Enclosures for slag pelletization apparatus and method of operation
US5082483A (en) * 1990-06-08 1992-01-21 National Slag Limited Enclosures for slag pelletization apparatus and method of operation thereof
US5154220A (en) * 1990-12-06 1992-10-13 Crawford Tommy N Method and apparatus for making metal shot
DE4122190C2 (de) * 1991-07-04 1995-07-06 Wacker Chemie Gmbh Verfahren und Vorrichtung zum kontinuierlichen Behandeln von Silicium
AT407620B (de) 1998-12-09 2001-05-25 Boehler Edelstahl Einrichtung und verfahren zur herstellung von metallpulver in kapseln
CN108940120B (zh) * 2018-07-26 2021-06-29 攀枝花攀钢集团设计研究院有限公司 高温碳化渣冷却淬化制粒的方法及生产装置
PL430614A1 (pl) * 2019-07-16 2021-01-25 3D Lab Spółka Z Ograniczoną Odpowiedzialnością Sposób usuwania proszku wytworzonego w procesie atomizacji ultradźwiękowej i urządzenie do realizacji tego sposobu
CN111558723A (zh) * 2020-06-24 2020-08-21 湖南天际智慧材料科技有限公司 一种水雾化法快速生产非晶态粉末的装置和方法
WO2023275586A1 (en) * 2021-06-28 2023-01-05 Arcelormittal Gas atomizer

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4916185A (ja) * 1972-06-12 1974-02-13

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2630623A (en) * 1948-11-12 1953-03-10 Dow Chemical Co Method of making a die-expressed article of a magnesium-base alloy
FR1079363A (fr) * 1953-05-18 1954-11-29 Poudres métalliques
US3340566A (en) * 1962-08-16 1967-09-12 Reynolds Metals Co Apparatus for the production of metal particles
DE1207350B (de) * 1963-07-08 1965-12-23 Roman Rummel Dipl Ing Verfahren und Vorrichtung zum Abziehen von Schmelzen und zur Herstellung von Granalien oder Fasern
DE1558356A1 (de) * 1966-02-03 1970-07-23 Horn Dr Lutz Mittels Ultraschalleinwirkung auf eine Metallschmelze durch Zerstaeubung des Metalls hergestelltes Pulver und Verfahren zu seiner Herstellung
US3658311A (en) * 1970-02-19 1972-04-25 Kelsey Hayes Co Apparatus for making powder metal
DE2144220C3 (de) * 1971-08-31 1974-04-25 Mannesmann Ag, 4000 Duesseldorf Verfahren und Vorrichtung zum Herstellen von sauerstoffarmen Metallpulvern

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4916185A (ja) * 1972-06-12 1974-02-13

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6031813U (ja) * 1983-08-11 1985-03-04 林　暁子 装飾品
JPS60125303A (ja) * 1983-12-09 1985-07-04 Sumitomo Electric Ind Ltd 金属粉末の製造法及びその製造装置
JPS62174303A (ja) * 1986-01-25 1987-07-31 Oogawara Kakoki Kk 熔融金属微粒固化方法及び装置
JP2003515722A (ja) * 1999-11-30 2003-05-07 ビレーラ、ビビアン・バスコンセロス 熱を取出して溶融材料粒子を凝固させるための器具及びプロセス

Also Published As

Publication number Publication date
DE3019047C2 (de) 1984-05-10
FR2457731A1 (fr) 1980-12-26
FR2457731B1 (ja) 1985-02-15
DE3019047A1 (de) 1980-12-18
GB2051882B (en) 1983-02-02
SE7904750L (sv) 1980-12-01
US4284393A (en) 1981-08-18
SE425837B (sv) 1982-11-15
GB2051882A (en) 1981-01-21

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