IT1195965B - APPARATUS AND METHOD FOR FORMING FINE METAL DROPS - Google Patents

APPARATUS AND METHOD FOR FORMING FINE METAL DROPS

Info

Publication number
IT1195965B
IT1195965B IT24807/82A IT2480782A IT1195965B IT 1195965 B IT1195965 B IT 1195965B IT 24807/82 A IT24807/82 A IT 24807/82A IT 2480782 A IT2480782 A IT 2480782A IT 1195965 B IT1195965 B IT 1195965B
Authority
IT
Italy
Prior art keywords
fine metal
forming fine
metal drops
drops
forming
Prior art date
Application number
IT24807/82A
Other languages
Italian (it)
Other versions
IT8224807A0 (en
Inventor
Peter William Dietz
Russel Scott Miller
Original Assignee
Gen Electric
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 Gen Electric filed Critical Gen Electric
Publication of IT8224807A0 publication Critical patent/IT8224807A0/en
Application granted granted Critical
Publication of IT1195965B publication Critical patent/IT1195965B/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
    • B22F9/10—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 using centrifugal force
    • 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
    • B22F2009/0836—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 with electric or magnetic field or induction
    • 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
    • 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
    • B22F2999/00—Aspects linked to processes or compositions used in powder metallurgy
IT24807/82A 1981-12-17 1982-12-16 APPARATUS AND METHOD FOR FORMING FINE METAL DROPS IT1195965B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US33194481A 1981-12-17 1981-12-17

Publications (2)

Publication Number Publication Date
IT8224807A0 IT8224807A0 (en) 1982-12-16
IT1195965B true IT1195965B (en) 1988-11-03

Family

ID=23296029

Family Applications (1)

Application Number Title Priority Date Filing Date
IT24807/82A IT1195965B (en) 1981-12-17 1982-12-16 APPARATUS AND METHOD FOR FORMING FINE METAL DROPS

Country Status (5)

Country Link
JP (1) JPS58126904A (en)
DE (1) DE3246154A1 (en)
FR (1) FR2518437B1 (en)
GB (1) GB2111536B (en)
IT (1) IT1195965B (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP3290136A1 (en) * 2016-09-06 2018-03-07 Linde Aktiengesellschaft Method for the production of metallic powders
WO2020021122A1 (en) * 2018-07-27 2020-01-30 Innomaq 21, S.L. Method for the obtaining cost effective powder

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4264641A (en) * 1977-03-17 1981-04-28 Phrasor Technology Inc. Electrohydrodynamic spraying to produce ultrafine particles
GB1587125A (en) * 1978-01-12 1981-04-01 Secr Defence Production of metal powder
GB2043701A (en) * 1979-02-01 1980-10-08 Oxford Applied Research Ltd Granulatising liquid metals

Also Published As

Publication number Publication date
JPH0227403B2 (en) 1990-06-18
IT8224807A0 (en) 1982-12-16
GB2111536A (en) 1983-07-06
FR2518437A1 (en) 1983-06-24
DE3246154A1 (en) 1983-06-30
FR2518437B1 (en) 1988-12-30
JPS58126904A (en) 1983-07-28
GB2111536B (en) 1985-10-23

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