GB1448038A - Production of powder - Google Patents

Production of powder

Info

Publication number
GB1448038A
GB1448038A GB5140674A GB5140674A GB1448038A GB 1448038 A GB1448038 A GB 1448038A GB 5140674 A GB5140674 A GB 5140674A GB 5140674 A GB5140674 A GB 5140674A GB 1448038 A GB1448038 A GB 1448038A
Authority
GB
United Kingdom
Prior art keywords
gas
receiver
feed line
jets
metal powder
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.)
Expired
Application number
GB5140674A
Other languages
English (en)
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
Publication of GB1448038A publication Critical patent/GB1448038A/en
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

Landscapes

  • Manufacture Of Metal Powder And Suspensions Thereof (AREA)
  • Glanulating (AREA)
  • Cyclones (AREA)
GB5140674A 1973-12-20 1974-11-27 Production of powder Expired GB1448038A (en)

Applications Claiming Priority (1)

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

Publications (1)

Publication Number Publication Date
GB1448038A true GB1448038A (en) 1976-09-02

Family

ID=9129535

Family Applications (1)

Application Number Title Priority Date Filing Date
GB5140674A Expired GB1448038A (en) 1973-12-20 1974-11-27 Production of powder

Country Status (8)

Country Link
US (1) US3966374A (enExample)
JP (1) JPS5834526B2 (enExample)
CH (1) CH597948A5 (enExample)
DE (2) DE2459131A1 (enExample)
FR (1) FR2255122B1 (enExample)
GB (1) GB1448038A (enExample)
IT (1) IT1024960B (enExample)
SE (1) SE7415904L (enExample)

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
US4576767A (en) * 1982-08-31 1986-03-18 Aluminum Company Of America Method for controlling powder production
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
FR2538527B1 (fr) * 1982-12-24 1987-06-19 Creusot Loire Element d'echange de chaleur et procede de realisation dudit element
JPS649412U (enExample) * 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
CN108883407A (zh) 2015-12-16 2018-11-23 阿马斯坦技术有限责任公司 球状脱氢金属和金属合金颗粒
WO2019246257A1 (en) 2018-06-19 2019-12-26 Amastan Technologies Inc. Process for producing spheroidized powder from feedstock materials
KR20220002998A (ko) 2019-04-30 2022-01-07 6케이 인크. 기계적으로 합금된 분말 공급원료
KR102644961B1 (ko) 2019-04-30 2024-03-11 6케이 인크. 리튬 란타넘 지르코늄 산화물(llzo) 분말
EP4414470A3 (en) 2019-11-18 2024-10-23 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
KR20230029836A (ko) 2020-06-25 2023-03-03 6케이 인크. 마이크로복합 합금 구조
US11963287B2 (en) 2020-09-24 2024-04-16 6K Inc. Systems, devices, and methods for starting plasma
US11919071B2 (en) 2020-10-30 2024-03-05 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
KR20230164699A (ko) 2021-03-31 2023-12-04 6케이 인크. 질화금속 세라믹의 적층 제조를 위한 시스템 및 방법
US12261023B2 (en) 2022-05-23 2025-03-25 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 (enExample) * 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
DE2459131A1 (de) 1975-06-26
JPS5095167A (enExample) 1975-07-29
FR2255122B1 (enExample) 1976-10-08
JPS5834526B2 (ja) 1983-07-27
DE7441597U (de) 1977-08-18
SE7415904L (enExample) 1975-06-23
US3966374A (en) 1976-06-29
CH597948A5 (enExample) 1978-04-14
FR2255122A1 (enExample) 1975-07-18
IT1024960B (it) 1978-07-20

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Legal Events

Date Code Title Description
PS Patent sealed [section 19, patents act 1949]
732 Registration of transactions, instruments or events in the register (sect. 32/1977)
PE20 Patent expired after termination of 20 years

Effective date: 19941126