NO770267L - Fremgangsm}te og apparat for fremstilling av metallpulver. - Google Patents

Fremgangsm}te og apparat for fremstilling av metallpulver.

Info

Publication number
NO770267L
NO770267L NO770267A NO770267A NO770267L NO 770267 L NO770267 L NO 770267L NO 770267 A NO770267 A NO 770267A NO 770267 A NO770267 A NO 770267A NO 770267 L NO770267 L NO 770267L
Authority
NO
Norway
Prior art keywords
procedure
manufacture
metal powder
powder
metal
Prior art date
Application number
NO770267A
Other languages
English (en)
Other versions
NO147586B (no
NO147586C (no
Inventor
Paul Roland Holiday
Robert James Ii Patterson
Original Assignee
United Technologies 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 United Technologies Corp filed Critical United Technologies Corp
Publication of NO770267L publication Critical patent/NO770267L/no
Publication of NO147586B publication Critical patent/NO147586B/no
Publication of NO147586C publication Critical patent/NO147586C/no

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
    • 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
    • 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
    • B22F2009/084—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 combination of methods
    • 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
    • B22F2009/088—Fluid nozzles, e.g. angle, distance
NO770267A 1976-01-30 1977-01-27 Fremgangsmaate og anordning for fremstilling av metallpartikler NO147586C (no)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US65424776A 1976-01-30 1976-01-30

Publications (3)

Publication Number Publication Date
NO770267L true NO770267L (no) 1977-08-02
NO147586B NO147586B (no) 1983-01-31
NO147586C NO147586C (no) 1983-05-11

Family

ID=24624076

Family Applications (1)

Application Number Title Priority Date Filing Date
NO770267A NO147586C (no) 1976-01-30 1977-01-27 Fremgangsmaate og anordning for fremstilling av metallpartikler

Country Status (19)

Country Link
US (1) US4078873A (no)
JP (1) JPS6025481B2 (no)
AR (1) AR211948A1 (no)
AU (2) AU504524B1 (no)
BE (1) BE850867A (no)
BR (1) BR7700607A (no)
CA (1) CA1093771A (no)
CH (1) CH613391A5 (no)
DE (1) DE2703169C2 (no)
DK (1) DK147879C (no)
ES (1) ES455472A1 (no)
FR (1) FR2339458A1 (no)
GB (1) GB1547084A (no)
IL (1) IL51305A (no)
IT (1) IT1077877B (no)
NL (1) NL7700776A (no)
NO (1) NO147586C (no)
SE (1) SE419705B (no)
ZA (1) ZA77321B (no)

Families Citing this family (22)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4375440A (en) * 1979-06-20 1983-03-01 United Technologies Corporation Splat cooling of liquid metal droplets
SE8006244L (sv) * 1980-09-08 1982-03-09 Asea Ab Forfarande for framstellning av metallpulver med stor renhet
US4284394A (en) * 1980-09-19 1981-08-18 United Technologies Corporation Gas manifold for particle quenching
US4647321A (en) * 1980-11-24 1987-03-03 United Technologies Corporation Dispersion strengthened aluminum alloys
US4377375A (en) * 1981-03-02 1983-03-22 United Technologies Corporation Apparatus for forming alloy powders through solid particle quenching
DE3144481A1 (de) * 1981-11-09 1983-05-19 Holm 4600 Dortmund Krüger Verfahren und vorrichtung zur herstellung von strahlmitteln mit temperatur- und korngroessengesteuerter erstarrung
US4419060A (en) * 1983-03-14 1983-12-06 Dow Corning Corporation Apparatus for rapidly freezing molten metals and metalloids in particulate form
GB2148330B (en) * 1983-10-24 1987-05-07 British Steel Corp Improvements in or relating to the granulation of slag
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
US4889582A (en) * 1986-10-27 1989-12-26 United Technologies Corporation Age hardenable dispersion strengthened high temperature aluminum alloy
US5259861A (en) * 1992-03-05 1993-11-09 National Science Council Method for producing rapidly-solidified flake-like metal powder
US6302939B1 (en) 1999-02-01 2001-10-16 Magnequench International, Inc. Rare earth permanent magnet and method for making same
US9573297B2 (en) * 2011-11-21 2017-02-21 Reza Reza Youssefi Method and system for enhancing polymerization and nanoparticle production
WO2015110668A2 (en) 2014-01-27 2015-07-30 Rovalma, S.A. Centrifugal atomization of iron-based alloys
JP7012350B2 (ja) * 2017-12-18 2022-01-28 株式会社大阪真空機器製作所 遠心アトマイザ用回転ディスク装置、遠心アトマイザ、および、金属粉末の製造方法
JP2021532267A (ja) 2018-07-27 2021-11-25 イノマック ２１ ソシエダ リミターダ 費用対効果の高い粉末の製造法
EP3747574A1 (de) * 2019-06-05 2020-12-09 Hightech Metal ProzessentwicklungsgesellschaftmbH Verfahren und vorrichtung zur herstellung von materialpulver
AT524161B1 (de) * 2020-09-08 2023-04-15 Karl Rimmer Dipl Ing Dr Herstellung eines metallpulvers
CN113059169A (zh) * 2021-03-18 2021-07-02 中国科学院力学研究所 一种采用转盘离心雾化法生产高温金属粉末的装置
CN115198041B (zh) * 2022-07-08 2023-10-17 中国科学院力学研究所 一种用于转盘离心粒化制粉的粒径控制系统、方法及应用

Family Cites Families (22)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB812341A (en) * 1956-02-03 1959-04-22 Berk F W & Co Ltd A process for the manufacture of metal powders
NL296626A (no) *
US1351865A (en) * 1917-07-23 1920-09-07 Shawinigan Electro Metals Comp Process for the manufacture of magnesium powder
DE539738C (de) * 1930-11-30 1932-02-19 Mij Exploitatie Octrooien Nv Verfahren zum Herstellen von Fasern oder Gespinst aus Glas. Schlacke und aehnlichen in der Hitze plastischen Stoffen
US2304130A (en) * 1937-12-01 1942-12-08 Chemical Marketing Company Inc Process for the conversion of metals into finely divided form
US2310590A (en) * 1941-07-23 1943-02-09 Marette Harvey Method of forming metal shot
US2439776A (en) * 1946-04-20 1948-04-13 Steel Shot Producers Inc Apparatus for forming solidified particles from molten material
US2630623A (en) * 1948-11-12 1953-03-10 Dow Chemical Co Method of making a die-expressed article of a magnesium-base alloy
US2699576A (en) * 1953-03-18 1955-01-18 Dow Chemical Co Atomizing magnesium
USB202877I5 (no) * 1954-10-26
NL273584A (no) * 1955-02-28
US2956304A (en) * 1956-12-06 1960-10-18 Vanadium Alloys Steel Co Apparatus for atomizing molten metal
US3196192A (en) * 1962-03-29 1965-07-20 Aluminum Co Of America Process and apparatus for making aluminum particles
GB1020621A (en) * 1962-08-01 1966-02-23 South African Iron & Steel Improvements in or relating to producing solid particles for heavy separation media
US3190736A (en) * 1962-08-21 1965-06-22 Johns Manville Rotor for the forming of glass filaments
US3266085A (en) * 1964-03-20 1966-08-16 Dow Chemical Co Apparatus to manufacture particulate thermoplastic resinous material
US3510546A (en) * 1967-12-15 1970-05-05 Homogeneous Metals Methods for powdering metals
FR1584112A (no) * 1968-08-06 1969-12-12
SE337889B (no) * 1969-12-15 1971-08-23 Stora Kopparbergs Bergslags Ab
US3695795A (en) * 1970-03-20 1972-10-03 Conn Eng Assoc Corp Production of powdered metal
US3646177A (en) * 1970-04-23 1972-02-29 Crucible Inc Method for producing powdered metals and alloys
FR2258916A1 (en) * 1974-01-28 1975-08-22 Toyo Kohan Co Ltd Hollow metal shot mfr - by melting nickel rod in an argon arc and solidifying droplets in water

Also Published As

Publication number Publication date
IL51305A0 (en) 1977-03-31
BE850867A (fr) 1977-05-16
DE2703169C2 (de) 1986-11-27
AR211948A1 (es) 1978-04-14
DK35877A (da) 1977-07-31
CH613391A5 (no) 1979-09-28
IL51305A (en) 1982-09-30
NL7700776A (nl) 1977-08-02
SE419705B (sv) 1981-08-24
AU504524B1 (en) 1979-10-18
GB1547084A (en) 1979-06-06
SE7700697L (sv) 1977-07-31
FR2339458A1 (fr) 1977-08-26
DK147879C (da) 1985-06-10
DE2703169A1 (de) 1977-08-11
DK147879B (da) 1985-01-02
AU2146977A (en) 1978-07-27
IT1077877B (it) 1985-05-04
NO147586B (no) 1983-01-31
JPS6025481B2 (ja) 1985-06-18
ES455472A1 (es) 1978-01-01
ZA77321B (en) 1977-11-30
CA1093771A (en) 1981-01-20
JPS52107259A (en) 1977-09-08
US4078873A (en) 1978-03-14
FR2339458B1 (no) 1982-05-21
NO147586C (no) 1983-05-11
BR7700607A (pt) 1977-10-18

Similar Documents

Publication Publication Date Title
NO770267L (no) Fremgangsm}te og apparat for fremstilling av metallpulver.
NO770833L (no) Apparat og fremgangsm}te til syntese av ammoniakk
NO770214L (no) Fremgangsm}te og middel til fremstilling alass.
SE406282B (sv) Forfarande och anordning for framstellning av hogrent metallpulver genom elektronstraleupphettning
NO770266L (no) Apparat for fremstilling av metallpulver.
NO148226C (no) Fremgangsmaate og apparat til utvinning av mg og ca.
NO772245L (no) 4-hydroksyfenylalkanolaminderivater og fremgangsm}te til fremstilling av dette
DK194678A (da) Fremgangsmaade og apparat til fremstilling af lynlaase
NO772149L (no) Metallbeholder og fremgangsm}te til fremstilling av samme
DK5977A (da) Fremgangsmade og apparat til fremstilling af genstande af agglomererede partikler
SE441653B (sv) Sett att kallvalsa metallpulver samt apparat for genomforande av forfarandet
NO770209L (no) Fremgangsm}te og anordning for fremstilling av sprengslam.
NO771665L (no) Fremgangsm}te og apparat for fremstilling av flate-elementer
DK329377A (da) De fremgangsmaade og apparat til fremstilling af stoebte genstan
NO156320C (no) FremgangsmŸte og apparat til fremstilling av metallflak.
NO147544C (no) Fremgangsmaate og apparat for kontinuerlig og gjentatt fremstilling av innbyrdes adskilte gjenstander
DK282477A (da) Fremgangsmade og apparat til fremstilling af sandstobeforme
SE7614028L (sv) Pulvermetallurgiskt forfarande
DK277378A (da) Fremgangsmaade og apparat til fremstilling af filamenter af metal
DK204577A (da) Fremgangsmade og apparat til fremstilling af pulverformige produkter
DK556578A (da) Fremgangsmaade til fremstilling af formede genstande og apparat til udoevelse af fremgangsmaaden
DK558578A (da) Fremgangsmaade og apparat til fremstilling af cigarer
DK293478A (da) Fremgangsmaade og apparat til fremstilling af sinterprodukter
NO146976C (no) Fremgangsmaate og apparat for forming av duktile metaller
NO764254L (no) Fremgangsm}te og apparat til fremstilling av svampmetall ved gassreduksjon av malmer.