FR2255122B1 - - Google Patents

Info

Publication number
FR2255122B1
FR2255122B1 FR7345788A FR7345788A FR2255122B1 FR 2255122 B1 FR2255122 B1 FR 2255122B1 FR 7345788 A FR7345788 A FR 7345788A FR 7345788 A FR7345788 A FR 7345788A FR 2255122 B1 FR2255122 B1 FR 2255122B1
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
FR7345788A
Other languages
French (fr)
Other versions
FR2255122A1 (OSRAM
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.)
Creusot Loire SA
Original Assignee
Creusot Loire SA
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 Creusot Loire SA filed Critical Creusot Loire SA
Priority to FR7345788A priority Critical patent/FR2255122B1/fr
Priority to GB5140674A priority patent/GB1448038A/en
Priority to IT70506/74A priority patent/IT1024960B/it
Priority to US05/531,812 priority patent/US3966374A/en
Priority to DE19742459131 priority patent/DE2459131A1/de
Priority to DE7441597U priority patent/DE7441597U/de
Priority to CH1669974A priority patent/CH597948A5/xx
Priority to SE7415904A priority patent/SE7415904L/xx
Priority to CA216,408A priority patent/CA1031161A/en
Priority to JP49146669A priority patent/JPS5834526B2/ja
Publication of FR2255122A1 publication Critical patent/FR2255122A1/fr
Application granted granted Critical
Publication of FR2255122B1 publication Critical patent/FR2255122B1/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
    • B22F9/082—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
FR7345788A 1973-12-20 1973-12-20 Expired FR2255122B1 (OSRAM)

Priority Applications (10)

Application Number Priority Date Filing Date Title
FR7345788A FR2255122B1 (OSRAM) 1973-12-20 1973-12-20
GB5140674A GB1448038A (en) 1973-12-20 1974-11-27 Production of powder
IT70506/74A IT1024960B (it) 1973-12-20 1974-12-03 Dispositivo per la fabbricazione di polvere metallica sperica non contaminata dall atmosfera ambiente
US05/531,812 US3966374A (en) 1973-12-20 1974-12-11 Apparatus for the manufacture of spherical metallic powder non-contaminated by ambient atmosphere
DE19742459131 DE2459131A1 (de) 1973-12-20 1974-12-13 Vorrichtung zum herstellen von durch die umgebungsluft nicht verunreinigtem kugeligem metallpulver
DE7441597U DE7441597U (de) 1973-12-20 1974-12-13 Vorrichtung zum herstellen von durch die umgebungsluft nicht verunreinigtem kugeligem metallpulver
CH1669974A CH597948A5 (OSRAM) 1973-12-20 1974-12-16
SE7415904A SE7415904L (OSRAM) 1973-12-20 1974-12-18
CA216,408A CA1031161A (en) 1973-12-20 1974-12-19 Device for the manufacture of spheroid metal powders uncontaminated by the environment
JP49146669A JPS5834526B2 (ja) 1973-12-20 1974-12-20 タイキニヨツテ オソンサレテイナイ キユウケイノ キンゾクフンノ セイゾウソウチ

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7345788A FR2255122B1 (OSRAM) 1973-12-20 1973-12-20

Publications (2)

Publication Number Publication Date
FR2255122A1 FR2255122A1 (OSRAM) 1975-07-18
FR2255122B1 true FR2255122B1 (OSRAM) 1976-10-08

Family

ID=9129535

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7345788A Expired FR2255122B1 (OSRAM) 1973-12-20 1973-12-20

Country Status (8)

Country Link
US (1) US3966374A (OSRAM)
JP (1) JPS5834526B2 (OSRAM)
CH (1) CH597948A5 (OSRAM)
DE (2) DE7441597U (OSRAM)
FR (1) FR2255122B1 (OSRAM)
GB (1) GB1448038A (OSRAM)
IT (1) IT1024960B (OSRAM)
SE (1) SE7415904L (OSRAM)

Families Citing this family (27)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2366077A2 (fr) * 1976-10-01 1978-04-28 Creusot Loire Dispositif de fabrication de poudre metallique spherique non contaminee par l'atmosphere ambiante
US4019842A (en) * 1975-02-24 1977-04-26 Xerox Corporation Apparatus for forming magnetite electrostatographic carriers
DE3024752A1 (de) * 1980-06-30 1982-02-11 Leybold-Heraeus GmbH, 5000 Köln Anlage zur metallpulverherstellung mit zwischenpfanne
JPS5854166B2 (ja) * 1981-12-17 1983-12-03 科学技術庁金属材料技術研究所長 金属微粒子の製造法およびその製造装置
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
US4548768A (en) * 1982-08-31 1985-10-22 Aluminum Company Of America Method for the production of atomized metal particles
US4576767A (en) * 1982-08-31 1986-03-18 Aluminum Company Of America Method for controlling powder production
FR2538527B1 (fr) * 1982-12-24 1987-06-19 Creusot Loire Element d'echange de chaleur et procede de realisation dudit element
JPS649412U (OSRAM) * 1987-06-26 1989-01-19
KR100983947B1 (ko) * 2010-05-26 2010-09-27 연규엽 구형미세마그네슘분말 제조장치
US10987735B2 (en) 2015-12-16 2021-04-27 6K Inc. Spheroidal titanium metallic powders with custom microstructures
CA3200272A1 (en) 2015-12-16 2017-06-22 6K Inc. Spheroidal dehydrogenated metals and metal alloy particles
EP3810358A1 (en) 2018-06-19 2021-04-28 6K Inc. Process for producing spheroidized powder from feedstock materials
SG11202111578UA (en) 2019-04-30 2021-11-29 6K Inc Lithium lanthanum zirconium oxide (llzo) powder
CA3134573A1 (en) 2019-04-30 2020-11-05 Sunil Bhalchandra BADWE Mechanically alloyed powder feedstock
ES2994209T3 (en) 2019-11-18 2025-01-20 6K Inc Unique feedstocks for spherical powders and methods of manufacturing
US11590568B2 (en) 2019-12-19 2023-02-28 6K Inc. Process for producing spheroidized powder from feedstock materials
EP4173060A1 (en) 2020-06-25 2023-05-03 6K Inc. Microcomposite alloy structure
WO2022067303A1 (en) 2020-09-24 2022-03-31 6K Inc. Systems, devices, and methods for starting plasma
EP4237174A1 (en) 2020-10-30 2023-09-06 6K Inc. Systems and methods for synthesis of spheroidized metal powders
CA3197544A1 (en) 2021-01-11 2022-07-14 6K Inc. Methods and systems for reclamation of li-ion cathode materials using microwave plasma processing
US12042861B2 (en) 2021-03-31 2024-07-23 6K Inc. Systems and methods for additive manufacturing of metal nitride ceramics
WO2023229928A1 (en) 2022-05-23 2023-11-30 6K Inc. Microwave plasma apparatus and methods for processing materials using an interior liner
US12040162B2 (en) 2022-06-09 2024-07-16 6K Inc. Plasma apparatus and methods for processing feed material utilizing an upstream swirl module and composite gas flows
US12094688B2 (en) 2022-08-25 2024-09-17 6K Inc. Plasma apparatus and methods for processing feed material utilizing a powder ingress preventor (PIP)
US12195338B2 (en) 2022-12-15 2025-01-14 6K Inc. Systems, methods, and device for pyrolysis of methane in a microwave plasma for hydrogen and structured carbon powder production

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3334408A (en) * 1964-10-08 1967-08-08 Metal Innovations Inc Production of powder, strip and other metal products from refined molten metal
US3752611A (en) * 1969-06-18 1973-08-14 Republic Steel Corp Apparatus for producing metal powder
SE337889B (OSRAM) * 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

Also Published As

Publication number Publication date
CH597948A5 (OSRAM) 1978-04-14
IT1024960B (it) 1978-07-20
DE2459131A1 (de) 1975-06-26
US3966374A (en) 1976-06-29
FR2255122A1 (OSRAM) 1975-07-18
DE7441597U (de) 1977-08-18
SE7415904L (OSRAM) 1975-06-23
JPS5095167A (OSRAM) 1975-07-29
JPS5834526B2 (ja) 1983-07-27
GB1448038A (en) 1976-09-02

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Legal Events

Date Code Title Description
CD Change of name or company name
TP Transmission of property