EP1393841A4 - PROCESS AND APPARATUS FOR PRODUCING METAL POWDER - Google Patents

PROCESS AND APPARATUS FOR PRODUCING METAL POWDER

Info

Publication number
EP1393841A4
EP1393841A4 EP02708666A EP02708666A EP1393841A4 EP 1393841 A4 EP1393841 A4 EP 1393841A4 EP 02708666 A EP02708666 A EP 02708666A EP 02708666 A EP02708666 A EP 02708666A EP 1393841 A4 EP1393841 A4 EP 1393841A4
Authority
EP
European Patent Office
Prior art keywords
metal powder
producing metal
producing
powder
metal
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.)
Withdrawn
Application number
EP02708666A
Other languages
German (de)
English (en)
French (fr)
Other versions
EP1393841A1 (en
Inventor
Y Hirata
Y Ueda
H Takase
K Suzuki
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.)
Phild Co Ltd
Original Assignee
Phild Co Ltd
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 Phild Co Ltd filed Critical Phild Co Ltd
Publication of EP1393841A1 publication Critical patent/EP1393841A1/en
Publication of EP1393841A4 publication Critical patent/EP1393841A4/en
Withdrawn legal-status Critical Current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
    • 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
    • B22F9/04—Making metallic powder or suspensions thereof using physical processes starting from solid material, e.g. by crushing, grinding or milling
    • 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
    • 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
    • B22F9/082—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
    • B22F2009/0848—Melting process before atomisation
    • 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
    • B22F2009/086—Cooling after atomisation
EP02708666A 2001-03-28 2002-03-26 PROCESS AND APPARATUS FOR PRODUCING METAL POWDER Withdrawn EP1393841A4 (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP2001091941 2001-03-28
JP2001091941 2001-03-28
PCT/JP2002/002911 WO2002078883A1 (fr) 2001-03-28 2002-03-26 Procede et appareil de production de poudre metallique

Publications (2)

Publication Number Publication Date
EP1393841A1 EP1393841A1 (en) 2004-03-03
EP1393841A4 true EP1393841A4 (en) 2005-02-23

Family

ID=18946486

Family Applications (1)

Application Number Title Priority Date Filing Date
EP02708666A Withdrawn EP1393841A4 (en) 2001-03-28 2002-03-26 PROCESS AND APPARATUS FOR PRODUCING METAL POWDER

Country Status (14)

Country Link
US (1) US20040118244A1 (xx)
EP (1) EP1393841A4 (xx)
JP (1) JP4137643B2 (xx)
KR (1) KR20030080062A (xx)
CN (1) CN1248812C (xx)
BR (1) BR0208466A (xx)
CA (1) CA2442153A1 (xx)
HU (1) HUP0303939A3 (xx)
MX (1) MXPA03008818A (xx)
NO (1) NO20034327L (xx)
NZ (1) NZ528630A (xx)
PL (1) PL365332A1 (xx)
TW (1) TW570851B (xx)
WO (1) WO2002078883A1 (xx)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP3686819B2 (ja) * 2000-05-10 2005-08-24 ファイルド株式会社 チタン含有高機能水及びその製造方法と装置
JP3735240B2 (ja) 2000-07-04 2006-01-18 ファイルド株式会社 健康繊維製品
TWI237007B (en) * 2001-02-27 2005-08-01 Phild Co Ltd Method and device for producing gold-containing high performance water
TW558471B (en) * 2001-03-28 2003-10-21 Phild Co Ltd Method and device for manufacturing metallic particulates and manufactured metallic particulates
CA2442727A1 (en) * 2001-03-29 2002-10-10 Phild Co., Ltd. Hair-restoring liquid comprising aqueous dispersion of ultrafine titanium particles and process and apparatus for producing the same
TWI291458B (en) 2001-10-12 2007-12-21 Phild Co Ltd Method and device for producing titanium-containing high performance water
TWI255695B (en) 2001-10-12 2006-06-01 Phild Co Ltd Method and device for producing ultrafine dispersion of noble metal
JP2006000147A (ja) * 2004-06-15 2006-01-05 Fuairudo Kk シリコーンエラストマーを用いた健康装身具とその製造方法
JP2006110179A (ja) * 2004-10-15 2006-04-27 Fuairudo Kk 腰部加圧用ベルト
KR100830931B1 (ko) 2007-05-23 2008-05-22 (주) 나노기술 진공 배기 및 가스 흡입 방식을 이용한 진공형 고전압 갭스위치 및 이를 이용한 금속 나노 분말 제조 방법
CN101785783A (zh) * 2009-01-22 2010-07-28 朱晓颂 金属Ti微粒子在促进或增大皮肤外用抗菌或杀菌药物功效上的用途

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2269528A (en) * 1940-03-30 1942-01-13 Rca Corp Method of manufacturing metal spheres
WO2001036337A1 (fr) * 1999-11-18 2001-05-25 Phild Co., Ltd. Procede et dispositif de preparation d'une eau contenant des particules d'or ultrafines dissoutes
EP1167292A1 (en) * 1999-10-22 2002-01-02 Phild Co., Ltd. Method and apparatus for producing fullerene water

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SE8206158L (sv) * 1982-10-29 1984-04-30 Hans G Wahlbeck Forfarande och anordning for framstellning av allergifria edelmetallforemal
JPS62263903A (ja) * 1986-05-12 1987-11-16 Kyuzo Kamata 金属の超微粒子製造法
JP3686819B2 (ja) * 2000-05-10 2005-08-24 ファイルド株式会社 チタン含有高機能水及びその製造方法と装置
TWI237007B (en) * 2001-02-27 2005-08-01 Phild Co Ltd Method and device for producing gold-containing high performance water
TW558471B (en) * 2001-03-28 2003-10-21 Phild Co Ltd Method and device for manufacturing metallic particulates and manufactured metallic particulates
CN1202773C (zh) * 2001-03-28 2005-05-25 法依鲁特股份有限公司 含钛粉末的健康装饰品及制造方法

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2269528A (en) * 1940-03-30 1942-01-13 Rca Corp Method of manufacturing metal spheres
EP1167292A1 (en) * 1999-10-22 2002-01-02 Phild Co., Ltd. Method and apparatus for producing fullerene water
WO2001036337A1 (fr) * 1999-11-18 2001-05-25 Phild Co., Ltd. Procede et dispositif de preparation d'une eau contenant des particules d'or ultrafines dissoutes
EP1238946A1 (en) * 1999-11-18 2002-09-11 Phild Co., Ltd. Production method of ultrafine gold particle-dissolved water and device therefor

Also Published As

Publication number Publication date
CN1529644A (zh) 2004-09-15
NZ528630A (en) 2004-08-27
NO20034327D0 (no) 2003-09-26
BR0208466A (pt) 2004-03-23
TW570851B (en) 2004-01-11
MXPA03008818A (es) 2004-02-18
NO20034327L (no) 2003-11-25
PL365332A1 (en) 2004-12-27
HUP0303939A3 (en) 2004-08-30
EP1393841A1 (en) 2004-03-03
CA2442153A1 (en) 2002-10-10
CN1248812C (zh) 2006-04-05
WO2002078883A1 (fr) 2002-10-10
US20040118244A1 (en) 2004-06-24
HUP0303939A2 (hu) 2004-03-29
JPWO2002078883A1 (ja) 2004-10-21
KR20030080062A (ko) 2003-10-10
JP4137643B2 (ja) 2008-08-20

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