FR2505672B1 - - Google Patents

Info

Publication number
FR2505672B1
FR2505672B1 FR8109403A FR8109403A FR2505672B1 FR 2505672 B1 FR2505672 B1 FR 2505672B1 FR 8109403 A FR8109403 A FR 8109403A FR 8109403 A FR8109403 A FR 8109403A FR 2505672 B1 FR2505672 B1 FR 2505672B1
Authority
FR
France
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
FR8109403A
Other languages
French (fr)
Other versions
FR2505672A1 (fr
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.)
Insttitut Elektrodinamiki Akademii
Original Assignee
Insttitut Elektrodinamiki Akademii
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
Priority to SE8102586A priority Critical patent/SE452861B/sv
Priority to DE19813116792 priority patent/DE3116792C2/de
Application filed by Insttitut Elektrodinamiki Akademii filed Critical Insttitut Elektrodinamiki Akademii
Priority to FR8109403A priority patent/FR2505672A1/fr
Publication of FR2505672A1 publication Critical patent/FR2505672A1/fr
Application granted granted Critical
Publication of FR2505672B1 publication Critical patent/FR2505672B1/fr
Granted 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
    • B22F9/14—Making metallic powder or suspensions thereof using physical processes using electric discharge
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J2/00—Processes or devices for granulating materials, e.g. fertilisers in general; Rendering particulate materials free flowing in general, e.g. making them hydrophobic
    • B01J2/02—Processes or devices for granulating materials, e.g. fertilisers in general; Rendering particulate materials free flowing in general, e.g. making them hydrophobic by dividing the liquid material into drops, e.g. by spraying, and solidifying the drops
    • 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

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Manufacture Of Metal Powder And Suspensions Thereof (AREA)
FR8109403A 1981-05-12 1981-05-12 Procede d'obtention de granules a partir du metal fondu et dispositif pour sa mise en oeuvre Granted FR2505672A1 (fr)

Priority Applications (3)

Application Number Priority Date Filing Date Title
SE8102586A SE452861B (sv) 1981-05-12 1981-04-23 Sett vid framstellning av sferiska granuler av metallsmelta medelst korsande magnetiska och elektriska felt och anordning herfor
DE19813116792 DE3116792C2 (de) 1981-05-12 1981-04-28 Verfahren zur Gewinnung von Granalien aus einer Legierungsschmelze und Vorrichtung zur Durchführung desselben
FR8109403A FR2505672A1 (fr) 1981-05-12 1981-05-12 Procede d'obtention de granules a partir du metal fondu et dispositif pour sa mise en oeuvre

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR8109403A FR2505672A1 (fr) 1981-05-12 1981-05-12 Procede d'obtention de granules a partir du metal fondu et dispositif pour sa mise en oeuvre

Publications (2)

Publication Number Publication Date
FR2505672A1 FR2505672A1 (fr) 1982-11-19
FR2505672B1 true FR2505672B1 (cg-RX-API-DMAC7.html) 1983-08-26

Family

ID=9258333

Family Applications (1)

Application Number Title Priority Date Filing Date
FR8109403A Granted FR2505672A1 (fr) 1981-05-12 1981-05-12 Procede d'obtention de granules a partir du metal fondu et dispositif pour sa mise en oeuvre

Country Status (3)

Country Link
DE (1) DE3116792C2 (cg-RX-API-DMAC7.html)
FR (1) FR2505672A1 (cg-RX-API-DMAC7.html)
SE (1) SE452861B (cg-RX-API-DMAC7.html)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4886547A (en) * 1986-09-19 1989-12-12 Nippon Kokan Kabushiki Kaisha Powder manufacturing apparatus and method therefor
JPH04506543A (ja) * 1987-04-28 1992-11-12 オトデレニエ　プロブレム　プレオブラゾバニア　イ　イスポルゾバニア　エレクトロエネルギイ　インスティチュタ　エレクトロディナミキ　アカデミイ　ナウク　ウクラインスコイ　エスエスエル 金属溶湯から粒子を製造する方法およびその実施のための装置
DE19831335A1 (de) * 1998-07-13 2000-02-10 Michael Angermann Tröpfchenerzeuger für leitfähige Flüssigkeiten
RU2590360C1 (ru) * 2015-05-06 2016-07-10 федеральное государственное бюджетное образовательное учреждение высшего образования "Национальный исследовательский университет "МЭИ" (ФГБОУ ВО "НИУ "МЭИ") Способ получения монодисперсных сферических гранул

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1146462A (en) * 1965-03-20 1969-03-26 Metrimpex Magyar Mueszeripari Process and apparatus for the treatment of materials to produce dispersion thereof
GB1159573A (en) * 1966-10-17 1969-07-30 Halbleiterwerk Frankfurt Oder Apparatus for the Production of Spherical Particles or Granular Bodies

Also Published As

Publication number Publication date
DE3116792C2 (de) 1983-06-01
DE3116792A1 (de) 1982-11-25
SE452861B (sv) 1987-12-21
FR2505672A1 (fr) 1982-11-19
SE8102586L (sv) 1982-10-24

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Legal Events

Date Code Title Description
ST Notification of lapse