DE2126856B2 - Verfahren und vorrichtung zum herstellen von metallpulver - Google Patents

Verfahren und vorrichtung zum herstellen von metallpulver

Info

Publication number
DE2126856B2
DE2126856B2 DE19712126856 DE2126856A DE2126856B2 DE 2126856 B2 DE2126856 B2 DE 2126856B2 DE 19712126856 DE19712126856 DE 19712126856 DE 2126856 A DE2126856 A DE 2126856A DE 2126856 B2 DE2126856 B2 DE 2126856B2
Authority
DE
Germany
Prior art keywords
nozzle
atomizing
pouring
mandrel
atomization
Prior art date
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.)
Ceased
Application number
DE19712126856
Other languages
German (de)
English (en)
Other versions
DE2126856A1 (enExample
Inventor
Otto Dipl.-Ing. 4100 Duisburg; Hofmann Georg Dipl.-Ing. 4150 Krefeld; Gesell Hartmut Dipl.-Ing.; Scholz Werner Dr.-Ing.; 4100 Duisburg. B22d 41-06 Wessel
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.)
Vodafone GmbH
Original Assignee
Mannesmann AG
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 Mannesmann AG filed Critical Mannesmann AG
Priority to DE19712126856 priority Critical patent/DE2126856B2/de
Priority to AT340072A priority patent/AT334169B/de
Priority to IT23475/72A priority patent/IT956231B/it
Priority to FR7218039A priority patent/FR2138787A1/fr
Priority to SE7206651A priority patent/SE370194B/xx
Priority to US256386A priority patent/US3891730A/en
Priority to BE784042A priority patent/BE784042A/xx
Priority to GB2533072A priority patent/GB1398764A/en
Publication of DE2126856A1 publication Critical patent/DE2126856A1/de
Publication of DE2126856B2 publication Critical patent/DE2126856B2/de
Ceased 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
    • B22F9/082—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

Landscapes

  • Manufacture Of Metal Powder And Suspensions Thereof (AREA)
DE19712126856 1971-05-27 1971-05-27 Verfahren und vorrichtung zum herstellen von metallpulver Ceased DE2126856B2 (de)

Priority Applications (8)

Application Number Priority Date Filing Date Title
DE19712126856 DE2126856B2 (de) 1971-05-27 1971-05-27 Verfahren und vorrichtung zum herstellen von metallpulver
AT340072A AT334169B (de) 1971-05-27 1972-04-18 Vorrichtung zum herstellen von metallpulver
IT23475/72A IT956231B (it) 1971-05-27 1972-04-22 Procedimento e dispositivo per la produzione di polveri metalliche
FR7218039A FR2138787A1 (enExample) 1971-05-27 1972-05-19
SE7206651A SE370194B (enExample) 1971-05-27 1972-05-19
US256386A US3891730A (en) 1971-05-27 1972-05-24 Method for making metal powder
BE784042A BE784042A (fr) 1971-05-27 1972-05-26 Procede et appareil pour la fabrication de poudre metallique
GB2533072A GB1398764A (en) 1971-05-27 1972-05-30 Method and apparatus for the production of metal powder

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19712126856 DE2126856B2 (de) 1971-05-27 1971-05-27 Verfahren und vorrichtung zum herstellen von metallpulver

Publications (2)

Publication Number Publication Date
DE2126856A1 DE2126856A1 (enExample) 1972-11-23
DE2126856B2 true DE2126856B2 (de) 1972-11-23

Family

ID=5809336

Family Applications (1)

Application Number Title Priority Date Filing Date
DE19712126856 Ceased DE2126856B2 (de) 1971-05-27 1971-05-27 Verfahren und vorrichtung zum herstellen von metallpulver

Country Status (8)

Country Link
US (1) US3891730A (enExample)
AT (1) AT334169B (enExample)
BE (1) BE784042A (enExample)
DE (1) DE2126856B2 (enExample)
FR (1) FR2138787A1 (enExample)
GB (1) GB1398764A (enExample)
IT (1) IT956231B (enExample)
SE (1) SE370194B (enExample)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3505661A1 (de) * 1984-02-29 1985-08-29 General Electric Co., Schenectady, N.Y. Verfahren zur zerstaeubung einer schmelze von einer eng gekuppelten duese sowie vorrichtung zum zerstaeuben und gebildetes produkt
EP0156629A3 (en) * 1984-03-21 1987-04-08 Johnson Matthey Public Limited Company The production of metal particles from molten metal
WO2002029121A1 (de) * 2000-10-02 2002-04-11 Tribovent Verfahrensentwicklung Gmbh Vorrichtung zum zerstaüben von schmelzen

Families Citing this family (20)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4025249A (en) * 1976-01-30 1977-05-24 United Technologies Corporation Apparatus for making metal powder
JPS5911540B2 (ja) * 1976-06-21 1984-03-16 セントラル硝子株式会社 無機質繊維の製造方法及びその装置
US4206161A (en) * 1976-10-18 1980-06-03 Dai Nippon Toryo Co., Ltd. Method of producing resin powder
SE404497B (sv) * 1977-06-08 1978-10-09 Sven Forfarande for att gjuta en metallsmelta till got eller amnen
LU82585A1 (fr) * 1980-07-04 1980-12-15 Wurth Anciens Ets Paul Procede et installation de granulation de laitier
US4374789A (en) * 1981-09-08 1983-02-22 Teledyne Industries, Inc. Metallic particle generation device
US4597919A (en) * 1982-08-31 1986-07-01 Aluminum Company Of America Process for the production of particulate metal
US4585601A (en) * 1982-08-31 1986-04-29 Aluminum Company Of America Method for controlling the production of atomized powder
US4576767A (en) * 1982-08-31 1986-03-18 Aluminum Company Of America Method for controlling powder production
US4548768A (en) * 1982-08-31 1985-10-22 Aluminum Company Of America Method for the production of atomized metal particles
US4592879A (en) * 1982-11-12 1986-06-03 Aluminum Company Of America Method for the control of particle size in the production of atomized metal
US4966736A (en) * 1985-12-19 1990-10-30 Union Oil Company Of California Process for preparing sulfur having uniform particle size distribution
US4764329A (en) * 1987-06-12 1988-08-16 The United States Of American As Represented By The Secretary Of The Army Producing explosive material in granular form
US4863645A (en) * 1987-09-29 1989-09-05 Union Oil Company Of California Apparatus and process for producing particulate sulfur
US5147448A (en) * 1990-10-01 1992-09-15 Nuclear Metals, Inc. Techniques for producing fine metal powder
US5114470A (en) * 1990-10-04 1992-05-19 The United States Of America As Represented By The Secretary Of Commerce Producing void-free metal alloy powders by melting as well as atomization under nitrogen ambient
AT410640B (de) * 2000-07-07 2003-06-25 Tribovent Verfahrensentwicklg Verfahren und vorrichtung zum zerstäuben von metallschmelzen
AT408881B (de) * 2000-07-07 2002-03-25 Tribovent Verfahrensentwicklg Vorrichtung zum zerstäuben und granulieren von flüssigen schlacken
KR101993726B1 (ko) * 2018-01-31 2019-06-28 삼영기계(주) 주조용 압탕 및 주조 구조체
CN119457098B (zh) * 2025-01-16 2025-05-06 成都市天甫金属粉体有限责任公司 一种连续式金属粉末制造装置及方法

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2508462A (en) * 1945-03-17 1950-05-23 Union Carbide & Carbon Corp Method and apparatus for the manufacture of synthetic staple fibers
US3588951A (en) * 1968-11-08 1971-06-29 William G Hegmann Fractional disintegrating apparatus

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3505661A1 (de) * 1984-02-29 1985-08-29 General Electric Co., Schenectady, N.Y. Verfahren zur zerstaeubung einer schmelze von einer eng gekuppelten duese sowie vorrichtung zum zerstaeuben und gebildetes produkt
EP0156629A3 (en) * 1984-03-21 1987-04-08 Johnson Matthey Public Limited Company The production of metal particles from molten metal
WO2002029121A1 (de) * 2000-10-02 2002-04-11 Tribovent Verfahrensentwicklung Gmbh Vorrichtung zum zerstaüben von schmelzen

Also Published As

Publication number Publication date
ATA340072A (de) 1976-04-15
IT956231B (it) 1973-10-10
BE784042A (fr) 1972-09-18
FR2138787A1 (enExample) 1973-01-05
GB1398764A (en) 1975-06-25
AT334169B (de) 1976-01-10
DE2126856A1 (enExample) 1972-11-23
SE370194B (enExample) 1974-10-07
US3891730A (en) 1975-06-24

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Legal Events

Date Code Title Description
BHV Refusal