AT307064B - Process for the production of metal and alloy powders - Google Patents

Process for the production of metal and alloy powders

Info

Publication number
AT307064B
AT307064B AT1153170A AT1153170A AT307064B AT 307064 B AT307064 B AT 307064B AT 1153170 A AT1153170 A AT 1153170A AT 1153170 A AT1153170 A AT 1153170A AT 307064 B AT307064 B AT 307064B
Authority
AT
Austria
Prior art keywords
production
metal
alloy powders
powders
alloy
Prior art date
Application number
AT1153170A
Other languages
German (de)
Original Assignee
Crucible Inc
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 Crucible Inc filed Critical Crucible Inc
Application granted granted Critical
Publication of AT307064B publication Critical patent/AT307064B/en

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
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F25—REFRIGERATION OR COOLING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; MANUFACTURE OR STORAGE OF ICE; LIQUEFACTION SOLIDIFICATION OF GASES
    • F25C—PRODUCING, WORKING OR HANDLING ICE
    • F25C1/00—Producing ice

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Mechanical Engineering (AREA)
  • Thermal Sciences (AREA)
  • General Engineering & Computer Science (AREA)
  • Manufacture Of Metal Powder And Suspensions Thereof (AREA)
AT1153170A 1970-04-23 1970-12-22 Process for the production of metal and alloy powders AT307064B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US3110570A 1970-04-23 1970-04-23

Publications (1)

Publication Number Publication Date
AT307064B true AT307064B (en) 1973-05-10

Family

ID=21857680

Family Applications (1)

Application Number Title Priority Date Filing Date
AT1153170A AT307064B (en) 1970-04-23 1970-12-22 Process for the production of metal and alloy powders

Country Status (7)

Country Link
US (1) US3646177A (en)
JP (1) JPS5024713B1 (en)
AT (1) AT307064B (en)
CA (1) CA957117A (en)
DE (1) DE2063779A1 (en)
FR (1) FR2074526A5 (en)
GB (1) GB1287877A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105571230A (en) * 2016-03-11 2016-05-11 何建东 Liquid nitrogen rapid-icing device

Families Citing this family (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4078873A (en) * 1976-01-30 1978-03-14 United Technologies Corporation Apparatus for producing metal powder
GB1604019A (en) * 1978-05-31 1981-12-02 Wiggin & Co Ltd Henry Atomisation into a chamber held at reduced pressure
FR2526631B1 (en) * 1982-05-12 1985-05-31 Agronomique Inst Nat Rech PROCESS FOR PRODUCING ENCAPSULABLE GLOBULES
US4585473A (en) * 1984-04-09 1986-04-29 Crucible Materials Corporation Method for making rare-earth element containing permanent magnets
US4615736A (en) * 1985-05-01 1986-10-07 Allied Corporation Preparation of metal powders
EP0266859A1 (en) * 1986-10-06 1988-05-11 Taiyo Sanso Co Ltd. Method and apparatus for producing microfine frozen particles
DE3730147A1 (en) * 1987-09-09 1989-03-23 Leybold Ag METHOD FOR PRODUCING POWDER FROM MOLTEN SUBSTANCES
DE3843859A1 (en) * 1988-12-24 1990-06-28 Messer Griesheim Gmbh Production of titanium powders by atomisation of the melt
DE3913649A1 (en) * 1989-04-26 1991-01-17 Krupp Pulvermetall Gmbh Atomising fine grain powder - by using inert gas which is preheated prior to blowing onto free falling melt stream
US5019400A (en) * 1989-05-01 1991-05-28 Enzytech, Inc. Very low temperature casting of controlled release microspheres
US5039477A (en) * 1989-06-02 1991-08-13 Sugitani Kinzoku Kogyo Kabushiki Kaisha Powdered metal spray coating material
US5294242A (en) * 1991-09-30 1994-03-15 Air Products And Chemicals Method for making metal powders
KR20070024418A (en) * 2005-08-25 2007-03-02 하리마 카세이 가부시키가이샤 Method for producing snznnicu based solder powder and snznnicu based solder powder
US20080075777A1 (en) * 2006-07-31 2008-03-27 Kennedy Michael T Apparatus and methods for preparing solid particles
SE1950902A2 (en) * 2017-01-27 2023-04-18 Jfe Steel Corp Method for manufacturing soft magnetic iron powder

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105571230A (en) * 2016-03-11 2016-05-11 何建东 Liquid nitrogen rapid-icing device

Also Published As

Publication number Publication date
FR2074526A5 (en) 1971-10-01
JPS5024713B1 (en) 1975-08-18
CA957117A (en) 1974-11-05
US3646177A (en) 1972-02-29
GB1287877A (en) 1972-09-06
DE2063779A1 (en) 1972-05-25

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Legal Events

Date Code Title Description
EFA Change in the company name
EIH Change in the person of patent owner
ELA Expired due to lapse of time