AU1776892A - Method and device for making metallic powder - Google Patents

Method and device for making metallic powder

Info

Publication number
AU1776892A
AU1776892A AU17768/92A AU1776892A AU1776892A AU 1776892 A AU1776892 A AU 1776892A AU 17768/92 A AU17768/92 A AU 17768/92A AU 1776892 A AU1776892 A AU 1776892A AU 1776892 A AU1776892 A AU 1776892A
Authority
AU
Australia
Prior art keywords
metallic powder
making metallic
making
powder
metallic
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.)
Granted
Application number
AU17768/92A
Other versions
AU645908B2 (en
Inventor
Toshiyuki Aoki
Naotsugu Isshiki
Hiroshi Izaki
Yosimitsu Tokunaga
Masanori Yoshino
Syoichi Yoshino
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.)
Kubota Corp
Original Assignee
Kubota Corp
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 Kubota Corp filed Critical Kubota Corp
Publication of AU1776892A publication Critical patent/AU1776892A/en
Application granted granted Critical
Publication of AU645908B2 publication Critical patent/AU645908B2/en
Anticipated expiration legal-status Critical
Ceased legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22C—ALLOYS
    • C22C33/00—Making ferrous alloys
    • C22C33/02—Making ferrous alloys by powder metallurgy
    • C22C33/0257—Making ferrous alloys by powder metallurgy characterised by the range of the alloying elements
    • C22C33/0278—Making ferrous alloys by powder metallurgy characterised by the range of the alloying elements with at least one alloying element having a minimum content above 5%
    • 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
    • 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
    • B22F2009/0804—Dispersion in or on liquid, other than with sieves
    • B22F2009/0812—Pulverisation with a moving liquid coolant stream, by centrifugally rotating stream
    • 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
    • B22F2009/084—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 combination of methods
AU17768/92A 1991-06-05 1992-06-01 Method and device for making metallic powder Ceased AU645908B2 (en)

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
JP13434991 1991-06-05
JP23641491 1991-09-17
JP3-134349 1991-09-17
JP3-236414 1991-09-17

Publications (2)

Publication Number Publication Date
AU1776892A true AU1776892A (en) 1993-01-08
AU645908B2 AU645908B2 (en) 1994-01-27

Family

ID=26468477

Family Applications (1)

Application Number Title Priority Date Filing Date
AU17768/92A Ceased AU645908B2 (en) 1991-06-05 1992-06-01 Method and device for making metallic powder

Country Status (6)

Country Link
EP (1) EP0543017B1 (en)
KR (1) KR0174749B1 (en)
AU (1) AU645908B2 (en)
CA (1) CA2088054C (en)
DE (1) DE69224505T2 (en)
WO (1) WO1992021462A1 (en)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100768804B1 (en) * 2000-04-21 2007-10-19 자이단호징 덴료쿠추오켄큐쇼 Method for producing amorphous metal, method and apparatus for producing amorphous metal fine particles, and amorphous metal fine particles
AU2001248836B8 (en) * 2000-04-21 2005-10-13 Central Research Institute Of Electric Power Industry Method And Apparatus For Producing Fine Particles, And Fine Particles
US7008463B2 (en) * 2000-04-21 2006-03-07 Central Research Institute Of Electric Power Industry Method for producing amorphous metal, method and apparatus for producing amorphous metal fine particles, and amorphous metal fine particles
FR2814097B1 (en) * 2000-09-21 2002-12-13 Commissariat Energie Atomique PROCESS FOR THE PREPARATION OF METAL PARTICLES OR A NUCLEAR METAL ALLOY
KR102193651B1 (en) * 2019-07-26 2020-12-21 코오롱인더스트리 주식회사 Manufacturing Apparatus for Metal Powder
CN111001817A (en) * 2019-12-26 2020-04-14 中天上材增材制造有限公司 Powder collecting tank for vacuum gas atomization powder preparation
CN113798502B (en) * 2021-09-16 2023-07-07 无锡锋速钢丸有限公司 Cooling forming device and production process of stainless steel shot

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3320338A (en) * 1965-10-22 1967-05-16 Jerome H Lemelson Particle manufacture
US4405535A (en) * 1980-06-27 1983-09-20 Battelle Memorial Institute Preparation of rapidly solidified particulates
JPS6144111A (en) * 1984-08-07 1986-03-03 Kawasaki Steel Corp Apparatus for producing metallic powder
US4648820A (en) * 1985-11-14 1987-03-10 Dresser Industries, Inc. Apparatus for producing rapidly quenched metal particles
WO1989000470A1 (en) * 1987-07-20 1989-01-26 Battelle Development Corporation Double disintegration powder method
JPH01198410A (en) * 1988-02-02 1989-08-10 Furukawa Electric Co Ltd:The Apparatus for manufacturing metal powder
JPH06144111A (en) * 1992-11-14 1994-05-24 Yasuo Isobe Total resistance adjusting device for auxiliary winker of automobile

Also Published As

Publication number Publication date
EP0543017A4 (en) 1994-01-26
EP0543017A1 (en) 1993-05-26
CA2088054A1 (en) 1992-12-06
CA2088054C (en) 1999-08-10
AU645908B2 (en) 1994-01-27
EP0543017B1 (en) 1998-02-25
DE69224505T2 (en) 1998-07-02
DE69224505D1 (en) 1998-04-02
KR0174749B1 (en) 1999-02-18
WO1992021462A1 (en) 1992-12-10

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