GB1387927A - Production of metal powder - Google Patents

Production of metal powder

Info

Publication number
GB1387927A
GB1387927A GB2566672A GB2566672A GB1387927A GB 1387927 A GB1387927 A GB 1387927A GB 2566672 A GB2566672 A GB 2566672A GB 2566672 A GB2566672 A GB 2566672A GB 1387927 A GB1387927 A GB 1387927A
Authority
GB
United Kingdom
Prior art keywords
gas
nozzle
production
molten metal
metal powder
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.)
Expired
Application number
GB2566672A
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.)
ISC Alloys Ltd
Original Assignee
ISC Alloys Ltd
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 ISC Alloys Ltd filed Critical ISC Alloys Ltd
Priority to GB2566672A priority Critical patent/GB1387927A/en
Priority to NL7209263A priority patent/NL7209263A/xx
Publication of GB1387927A publication Critical patent/GB1387927A/en
Expired 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)

Abstract

1387927 Granulating molton metals ISC ALLOYS Ltd 2 May 1973 [1 June 1972] 25666/72 Heading C7X Molten metal, e.g. Zn, in a container 2 is fed to nozzle 4a and atomized by a gas e.g. air from a nozzle 5 which is movable e.g. by rack and pinion or threaded member 7, between points ¢ to 2 inches from the molten metal nozzle 4a. The annular slit 10 for the gas may be varied by using a removable threaded insert 8. The slit may be arranged to give a converging conical stream of gas. Guides may be used to convey the gas to the nozzle 4a.
GB2566672A 1972-06-01 1972-06-01 Production of metal powder Expired GB1387927A (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
GB2566672A GB1387927A (en) 1972-06-01 1972-06-01 Production of metal powder
NL7209263A NL7209263A (en) 1972-06-01 1972-06-30

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB2566672A GB1387927A (en) 1972-06-01 1972-06-01 Production of metal powder

Publications (1)

Publication Number Publication Date
GB1387927A true GB1387927A (en) 1975-03-19

Family

ID=10231359

Family Applications (1)

Application Number Title Priority Date Filing Date
GB2566672A Expired GB1387927A (en) 1972-06-01 1972-06-01 Production of metal powder

Country Status (2)

Country Link
GB (1) GB1387927A (en)
NL (1) NL7209263A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2155049A (en) * 1984-02-29 1985-09-18 Gen Electric Method of atomization of melt from a closely coupled nozzle, apparatus and product formed

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2155049A (en) * 1984-02-29 1985-09-18 Gen Electric Method of atomization of melt from a closely coupled nozzle, apparatus and product formed

Also Published As

Publication number Publication date
NL7209263A (en) 1973-12-04

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Legal Events

Date Code Title Description
PS Patent sealed
PE20 Patent expired after termination of 20 years

Effective date: 19930501