FR2086085B1 - - Google Patents

Info

Publication number
FR2086085B1
FR2086085B1 FR7113185A FR7113185A FR2086085B1 FR 2086085 B1 FR2086085 B1 FR 2086085B1 FR 7113185 A FR7113185 A FR 7113185A FR 7113185 A FR7113185 A FR 7113185A FR 2086085 B1 FR2086085 B1 FR 2086085B1
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
FR7113185A
Other versions
FR2086085A1 (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.)
Union Carbide Corp
Original Assignee
Union Carbide Corp
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 Union Carbide Corp filed Critical Union Carbide Corp
Publication of FR2086085A1 publication Critical patent/FR2086085A1/fr
Application granted granted Critical
Publication of FR2086085B1 publication Critical patent/FR2086085B1/fr
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
    • B22F9/10—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
FR7113185A 1970-04-15 1971-04-14 Expired FR2086085B1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US2859470A 1970-04-15 1970-04-15

Publications (2)

Publication Number Publication Date
FR2086085A1 FR2086085A1 (fr) 1971-12-31
FR2086085B1 true FR2086085B1 (fr) 1973-11-23

Family

ID=21844313

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7113185A Expired FR2086085B1 (fr) 1970-04-15 1971-04-14

Country Status (11)

Country Link
US (1) US3660544A (fr)
JP (1) JPS5138670B1 (fr)
BE (1) BE765739A (fr)
CA (1) CA935612A (fr)
DE (1) DE2118122C3 (fr)
FR (1) FR2086085B1 (fr)
GB (1) GB1331370A (fr)
LU (1) LU62986A1 (fr)
NO (1) NO137746C (fr)
SE (1) SE374876B (fr)
ZA (1) ZA712370B (fr)

Families Citing this family (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3943617A (en) * 1971-03-08 1976-03-16 Republic Steel Corporation Novel apparatus and solid state method for converting small pieces of metal to a workpiece
US4140494A (en) * 1977-10-21 1979-02-20 Norton Company Method for rapid cooling molten alumina abrasives
DE2954313C2 (de) * 1979-09-11 1986-06-19 Itoh Metal Abrasive Co., Ltd., Nagoya, Aichi Verfahren zur Herstellung sphärischer Teilchen oder von Fasern mit vorbestimmtem Durchmesser aus einer Schmelze
DE2936691C2 (de) 1979-09-11 1984-08-02 Itoh Metal Abrasive Co., Ltd., Nagoya, Aichi Vorrichtung zur Erzeugung sphärischer Teilchen oder Fasern
US4435342A (en) * 1981-11-04 1984-03-06 Wentzell Jospeh M Methods for producing very fine particle size metal powders
JPS58101446U (ja) * 1981-12-29 1983-07-09 日立建機株式会社 圧力スイツチ
JPS6015734U (ja) * 1983-07-12 1985-02-02 株式会社　京浜精機製作所 圧力スイツチ
DE3774978D1 (de) * 1986-09-16 1992-01-16 Centrem Sa Verfahren und vorrichtung zur herstellung und weiterverarbeitung metallischer stoffe.
DE3835234A1 (de) * 1988-10-15 1990-04-19 Woka Schweisstechnik Gmbh Verfahren zur herstellung von wolframschmelzcarbid-kugeln
GB9316767D0 (en) * 1993-08-12 1993-09-29 Davy Mckee Stockton Slag granulation
FR2709082B1 (fr) * 1993-08-20 1995-09-29 Pechiney Electrometallurgie Granulation d'alliages contenant du silicium dans l'eau et sous atmosphère inerte.
WO2006107232A1 (fr) * 2005-04-05 2006-10-12 Dynin, Anton Yakovlevich Procede de fabrication de granules de ferro-alliage et scories utilisees a cette fin
CN113600821A (zh) * 2021-08-10 2021-11-05 郑州大学 金属及其合金定尺球化成型方法

Also Published As

Publication number Publication date
BE765739A (fr) 1971-08-30
DE2118122C3 (de) 1975-03-13
NO137746C (no) 1978-04-19
ZA712370B (en) 1972-01-26
CA935612A (en) 1973-10-23
GB1331370A (en) 1973-09-26
DE2118122B2 (de) 1974-07-18
SE374876B (fr) 1975-03-24
DE2118122A1 (de) 1971-10-28
US3660544A (en) 1972-05-02
JPS5138670B1 (fr) 1976-10-22
LU62986A1 (fr) 1972-03-02
NO137746B (no) 1978-01-09
FR2086085A1 (fr) 1971-12-31

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Legal Events

Date Code Title Description
ST Notification of lapse
AR Application made for restoration
BR Restoration of rights
ST Notification of lapse