MX156694A - Mejoras en metodo y aparato para congelar rapidamente metales fundidos y metaloides en forma de particuols o escamas - Google Patents

Mejoras en metodo y aparato para congelar rapidamente metales fundidos y metaloides en forma de particuols o escamas

Info

Publication number
MX156694A
MX156694A MX191624A MX19162482A MX156694A MX 156694 A MX156694 A MX 156694A MX 191624 A MX191624 A MX 191624A MX 19162482 A MX19162482 A MX 19162482A MX 156694 A MX156694 A MX 156694A
Authority
MX
Mexico
Prior art keywords
particuols
metaloids
flakes
metals
freezing fast
Prior art date
Application number
MX191624A
Other languages
English (en)
Inventor
John Leopold Speier
Thomas Matthen Gentle
Original Assignee
Dow Corning
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 Dow Corning filed Critical Dow Corning
Publication of MX156694A publication Critical patent/MX156694A/es

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
    • 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
MX191624A 1981-03-02 1982-03-01 Mejoras en metodo y aparato para congelar rapidamente metales fundidos y metaloides en forma de particuols o escamas MX156694A (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US06/239,306 US4347199A (en) 1981-03-02 1981-03-02 Method and apparatus for rapidly freezing molten metals and metalloids in particulate form

Publications (1)

Publication Number Publication Date
MX156694A true MX156694A (es) 1988-09-27

Family

ID=22901584

Family Applications (1)

Application Number Title Priority Date Filing Date
MX191624A MX156694A (es) 1981-03-02 1982-03-01 Mejoras en metodo y aparato para congelar rapidamente metales fundidos y metaloides en forma de particuols o escamas

Country Status (12)

Country Link
US (1) US4347199A (es)
EP (1) EP0059607B1 (es)
JP (1) JPS58500202A (es)
KR (1) KR890004629B1 (es)
AR (1) AR228389A1 (es)
AU (1) AU543455B2 (es)
BR (1) BR8206647A (es)
CA (1) CA1171616A (es)
DE (1) DE3265709D1 (es)
MX (1) MX156694A (es)
WO (1) WO1982003024A1 (es)
ZA (1) ZA821291B (es)

Families Citing this family (19)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4419060A (en) * 1983-03-14 1983-12-06 Dow Corning Corporation Apparatus for rapidly freezing molten metals and metalloids in particulate form
US4559187A (en) * 1983-12-14 1985-12-17 Battelle Development Corporation Production of particulate or powdered metals and alloys
US4687606A (en) * 1984-10-15 1987-08-18 Ford Motor Company Metalloid precursor powder and method of making same
US4701289A (en) * 1985-11-08 1987-10-20 Dow Corning Corporation Method and apparatus for the rapid solidification of molten material in particulate form
FR2595595B1 (fr) * 1986-03-17 1989-07-28 Aubert & Duval Acieries Procede de refroidissement et de collecte de poudres metalliques produites par atomisation de metal liquide
US5071332A (en) * 1986-03-21 1991-12-10 Petroleo Brasileiro S.A. Sulphur granulator
DE3730147A1 (de) * 1987-09-09 1989-03-23 Leybold Ag Verfahren zur herstellung von pulvern aus geschmolzenen stoffen
NO165288C (no) * 1988-12-08 1991-01-23 Elkem As Silisiumpulver og fremgangsmaate for fremstilling av silisiumpulver.
NO166032C (no) * 1988-12-08 1991-05-22 Elkem As Fremgangsmaate ved fremstilling av triklormonosilan.
NO174165C (no) * 1992-01-08 1994-03-23 Elkem Aluminium Fremgangsmåte ved kornforfining av aluminium samt kornforfiningslegering for utförelse av fremgangsmåten
US6352426B1 (en) 1998-03-19 2002-03-05 Advanced Plastics Technologies, Ltd. Mold for injection molding multilayer preforms
DE19830057C1 (de) * 1998-06-29 2000-03-16 Juergen Schulze Verfahren und Vorrichtung zum drucklosen Herstellen von Weichlotpulver
EP1313587A1 (en) * 2000-09-01 2003-05-28 FRY'S METALS, INC. d/b/a ALPHA METALS, INC. Rapid surface cooling of solder droplets by flash evaporation
EP1776217A2 (en) 2004-06-10 2007-04-25 Advanced Plastics Technologies Luxembourg S.A. Methods and systems for controlling mold temperatures
JP2007084905A (ja) * 2005-08-26 2007-04-05 Sanki Dengyo Kk 金属粉末の製造装置および製造方法
MX2008002479A (es) 2005-08-30 2008-04-07 Advanced Plastics Technologies Metodos y sistemas por controlar temperaturas de molde.
CN106457182B (zh) * 2014-08-28 2020-09-15 日本瑞翁株式会社 喷雾器、喷雾干燥装置及复合颗粒的制造方法
AU2017329106A1 (en) * 2016-09-23 2019-04-11 Aurora Labs Limited Apparatus and process for forming powder
JP2023527095A (ja) 2021-04-28 2023-06-27 ネオ パフォーマンス マテリアルズ （シンガポール） プライベート リミテッド 磁性材料を製造するための方法およびシステム

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2304130A (en) * 1937-12-01 1942-12-08 Chemical Marketing Company Inc Process for the conversion of metals into finely divided form
US2305172A (en) * 1938-05-05 1942-12-15 Chemical Marketing Company Inc Process for the conversion of liquid substances into finely divided form
US2356599A (en) * 1938-05-05 1944-08-22 Landgraf Otto Process and apparatus for comminuting liquid substances
US2880456A (en) * 1956-04-09 1959-04-07 Kuzela Jan Device for the production of a light filling from blast furnace, boiler and other slag
US3346673A (en) * 1965-11-19 1967-10-10 George A Last Formation of submicorn uranium carbide particles in metallic uranium
US4127158A (en) * 1973-10-15 1978-11-28 Toyo Kohan Co., Ltd. Process for preparing hollow metallic bodies
SE7414810L (sv) * 1974-11-26 1976-05-28 Skf Nova Ab Metallflingeprodukt lempad for framstellning av metallpulver for pulvermetallurgiska endamal samt sett att tillverka produkter
US4069045A (en) * 1974-11-26 1978-01-17 Skf Nova Ab Metal powder suited for powder metallurgical purposes, and a process for manufacturing the metal powder
JPS6044363B2 (ja) * 1976-07-12 1985-10-03 大同特殊鋼株式会社 遠心噴霧法における金属粉末の製造法

Also Published As

Publication number Publication date
AR228389A1 (es) 1983-02-28
CA1171616A (en) 1984-07-31
WO1982003024A1 (en) 1982-09-16
EP0059607A1 (en) 1982-09-08
EP0059607B1 (en) 1985-08-28
ZA821291B (en) 1983-03-30
JPS58500202A (ja) 1983-02-10
KR890004629B1 (ko) 1989-11-21
US4347199A (en) 1982-08-31
DE3265709D1 (en) 1985-10-03
AU543455B2 (en) 1985-04-18
AU8270482A (en) 1982-09-28
JPH026804B2 (es) 1990-02-14
KR830008772A (ko) 1983-12-14
BR8206647A (pt) 1983-03-01

Similar Documents

Publication Publication Date Title
MX156694A (es) Mejoras en metodo y aparato para congelar rapidamente metales fundidos y metaloides en forma de particuols o escamas
BR8207883A (pt) Processo para identificacao e caracterizacao de organismos
BG34758A3 (en) Method and installation for manufacturing gypsum slabs and an articles created accordingly in applying the method
IT1147953B (it) Metodo ed apparecchiatura per l'ispezione non distruttiva di un organo,in particolare di materiale magnetico
MX146426A (es) Mejoras en metodo y aparato para la instalacion de tuberiaa en el mar
MX147089A (es) Mejoras en aparato y metodo para la instalacion de tuberias submarinas
IT8349249A0 (it) Metodo e dispositivo per la fabbricazione di oggetti metallici non allergizzanti
ES501634A0 (es) Perfeccionamientos en aparatos para el tratamiento de super-ficies con abrasivo
MX147399A (es) Mejoras en instalacion y metodo para tratar y manipular escoria metalurgica
IT1110115B (it) Metodo ed apparato per la sbavatura di pezzi
MX157808A (es) Mejoras en enfriador de placas metalicas y metodo para fabricarlo
MX153453A (es) Mejoras en metodo y aparato para la produccion de arrabio fundido
DE3263245D1 (en) Method of material distribution and apparatus for use in the method
ES505850A0 (es) Metodo y su aparato correspondiente para reducir nenas metalicas en forma de particulas en metal esponjoso.
AR228794A1 (es) Sustrato de acero revestido y metodo para obtener dicho sustrato revestido
IT1154578B (it) Metodo ed apparecchio per l'ispezione olografica di oggetti in prova
IT1154027B (it) Metodo ed apparecchio per sbavare
GB2023789B (en) Method and apparatus for cooling or freezing
IT1157488B (it) Dispositivo e procedimento per il recupero di corpi sommersi, in particolare ancore
ES502929A0 (es) Aparato para la proteccion y la impermeabilizacion de hormi-gon en servicio
BR8000465A (pt) Processo para eliminacao de sedimentos pegajosos e/ou porosos em instalcoes para tratamento de hexafluoreto de uranio
MX160059A (es) Mejoras en procedimiento para la refinacion de metal de ferocromo
IT1083890B (it) Procedimento e dispositivo per l'eliminazione di difetti superficiali su corpi metallici come bramme o billette
ES547920A0 (es) Procedimiento y su correspondiente aparato para la fabrica- cion de bicromato sodico anhidro en copos
MX159505A (es) Metodo y aparato para el templado continuo de tiras de acero