ITRM910470A1 - Dispositivo per l'atomizzazione di metalli liquidi per la produzione di polveri - Google Patents

Dispositivo per l'atomizzazione di metalli liquidi per la produzione di polveri

Info

Publication number
ITRM910470A1
ITRM910470A1 IT000470A ITRM910470A ITRM910470A1 IT RM910470 A1 ITRM910470 A1 IT RM910470A1 IT 000470 A IT000470 A IT 000470A IT RM910470 A ITRM910470 A IT RM910470A IT RM910470 A1 ITRM910470 A1 IT RM910470A1
Authority
IT
Italy
Prior art keywords
atomization
powders
production
liquid metals
metals
Prior art date
Application number
IT000470A
Other languages
English (en)
Inventor
Giovanni A Barcaro
Original Assignee
Ct Sviluppo Materiali Spa
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 Ct Sviluppo Materiali Spa filed Critical Ct Sviluppo Materiali Spa
Priority to ITRM910470A priority Critical patent/IT1249635B/it
Publication of ITRM910470A0 publication Critical patent/ITRM910470A0/it
Priority to EP19920110712 priority patent/EP0520442A3/en
Publication of ITRM910470A1 publication Critical patent/ITRM910470A1/it
Application granted granted Critical
Publication of IT1249635B publication Critical patent/IT1249635B/it

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
    • 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
    • B22F2009/088—Fluid nozzles, e.g. angle, distance
ITRM910470A 1991-06-27 1991-06-27 Dispositivo per l'atomizzazione di metalli liquidi per la produzione di polveri IT1249635B (it)

Priority Applications (2)

Application Number Priority Date Filing Date Title
ITRM910470A IT1249635B (it) 1991-06-27 1991-06-27 Dispositivo per l'atomizzazione di metalli liquidi per la produzione di polveri
EP19920110712 EP0520442A3 (en) 1991-06-27 1992-06-25 Device for atomizing liquid metals for powder production

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
ITRM910470A IT1249635B (it) 1991-06-27 1991-06-27 Dispositivo per l'atomizzazione di metalli liquidi per la produzione di polveri

Publications (3)

Publication Number Publication Date
ITRM910470A0 ITRM910470A0 (it) 1991-06-27
ITRM910470A1 true ITRM910470A1 (it) 1992-12-27
IT1249635B IT1249635B (it) 1995-03-09

Family

ID=11400227

Family Applications (1)

Application Number Title Priority Date Filing Date
ITRM910470A IT1249635B (it) 1991-06-27 1991-06-27 Dispositivo per l'atomizzazione di metalli liquidi per la produzione di polveri

Country Status (2)

Country Link
EP (1) EP0520442A3 (it)
IT (1) IT1249635B (it)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106180739B (zh) * 2016-10-10 2018-08-14 江西悦安超细金属有限公司 一种用于制备微细球形粉体的气雾化喷嘴

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1118623A (fr) * 1954-03-26 1956-06-08 Mannesmann Ag Procédé et appareil de fabrication de poudre de métal
US3588951A (en) * 1968-11-08 1971-06-29 William G Hegmann Fractional disintegrating apparatus
GB8622949D0 (en) * 1986-09-24 1986-10-29 Alcan Int Ltd Alloy composites
DE3811077A1 (de) * 1988-03-29 1989-10-19 Mannesmann Ag Einrichtung fuer die zerstaeubung eines giessstrahles fluessigen metalls

Also Published As

Publication number Publication date
EP0520442A2 (en) 1992-12-30
IT1249635B (it) 1995-03-09
EP0520442A3 (en) 1993-08-04
ITRM910470A0 (it) 1991-06-27

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Legal Events

Date Code Title Description
0001 Granted
TA Fee payment date (situation as of event date), data collected since 19931001

Effective date: 19970630