HUT54546A - Method and apparatus for pulverizing metals respectively alloys by quick cooling - Google Patents

Method and apparatus for pulverizing metals respectively alloys by quick cooling

Info

Publication number
HUT54546A
HUT54546A HU660388A HU660388A HUT54546A HU T54546 A HUT54546 A HU T54546A HU 660388 A HU660388 A HU 660388A HU 660388 A HU660388 A HU 660388A HU T54546 A HUT54546 A HU T54546A
Authority
HU
Hungary
Prior art keywords
chamber
wall
jets
quick cooling
gas
Prior art date
Application number
HU660388A
Other languages
Hungarian (hu)
Other versions
HU203691B (en
Inventor
Tibor Turmezey
Laszlo Wimmer
Vilmos Stefaniay
Gyoergy Keebe
Ferenc Vallo
Balint Szabo
Istvan Salatka
Istvan Horvath
Sandor Czafit
Bela Horvath
Ferenc Kiss
Original Assignee
Magyar Aluminium
Ajkai Timfoeldgyar Aluminium
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 Magyar Aluminium, Ajkai Timfoeldgyar Aluminium filed Critical Magyar Aluminium
Priority to HU660388A priority Critical patent/HU203691B/en
Publication of HUT54546A publication Critical patent/HUT54546A/en
Publication of HU203691B publication Critical patent/HU203691B/en

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  • Manufacture Of Metal Powder And Suspensions Thereof (AREA)

Abstract

Molten metal is sprayed into a chamber using an atomising gas to break up the flow into jets and then into droplets. Secondary gas jets are used to keep the metal droplets away from the wall of the chamber, using gas at 0.1-1.0 MPa pressure, with the jets forming an acute angle with the wall of the chamber. The proposed equipment comprises a melting crucible, spray head and spray chamber. This last item contains pipe rings at the top and/or bottom of the chamber, with openings at an acute angle to the wall of the chamber
HU660388A 1988-12-23 1988-12-23 Method and apparatus for pulverizing metals respectively alloys by quick cooling HU203691B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
HU660388A HU203691B (en) 1988-12-23 1988-12-23 Method and apparatus for pulverizing metals respectively alloys by quick cooling

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
HU660388A HU203691B (en) 1988-12-23 1988-12-23 Method and apparatus for pulverizing metals respectively alloys by quick cooling

Publications (2)

Publication Number Publication Date
HUT54546A true HUT54546A (en) 1991-03-28
HU203691B HU203691B (en) 1991-09-30

Family

ID=10971847

Family Applications (1)

Application Number Title Priority Date Filing Date
HU660388A HU203691B (en) 1988-12-23 1988-12-23 Method and apparatus for pulverizing metals respectively alloys by quick cooling

Country Status (1)

Country Link
HU (1) HU203691B (en)

Also Published As

Publication number Publication date
HU203691B (en) 1991-09-30

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Legal Events

Date Code Title Description
HMM4 Cancellation of final prot. due to non-payment of fee
HRH9 Withdrawal of annulment decision
HMM4 Cancellation of final prot. due to non-payment of fee