JPS63149059A - 金属物質を製造し更に加工する方法および装置 - Google Patents

金属物質を製造し更に加工する方法および装置

Info

Publication number: JPS63149059A
Authority: JP; Japan
Prior art keywords: baffle surface; metal; inductor; baffle; crucible
Prior art date: 1986-09-16
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.): Pending

Application number

JP62231964A

Other languages

English (en)

Japanese (ja)

Inventor

ポール・メツツ

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.)

Centrem SA

Original Assignee

Centrem 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.)

1986-09-16

Filing date

1987-09-16

Publication date

1988-06-21

1987-09-16 Application filed by Centrem SA filed Critical Centrem SA

1988-06-21 Publication of JPS63149059A publication Critical patent/JPS63149059A/ja

Status Pending legal-status Critical Current

Links

238000000034 method Methods 0.000 title claims description 28
238000004519 manufacturing process Methods 0.000 title claims description 3
239000007769 metal material Substances 0.000 title claims description 3
238000003754 machining Methods 0.000 title 1
239000002184 metal Substances 0.000 claims description 70
229910052751 metal Inorganic materials 0.000 claims description 70
229910001338 liquidmetal Inorganic materials 0.000 claims description 27
238000001816 cooling Methods 0.000 claims description 24
230000006698 induction Effects 0.000 claims description 19
239000002923 metal particle Substances 0.000 claims description 13
230000005484 gravity Effects 0.000 claims description 8
238000012545 processing Methods 0.000 claims description 7
230000035939 shock Effects 0.000 claims description 7
238000010438 heat treatment Methods 0.000 claims description 6
230000009471 action Effects 0.000 claims description 5
238000005119 centrifugation Methods 0.000 claims description 5
238000000926 separation method Methods 0.000 claims description 5
239000000110 cooling liquid Substances 0.000 claims description 2
239000000523 sample Substances 0.000 claims description 2
230000005674 electromagnetic induction Effects 0.000 claims 1
238000010297 mechanical methods and process Methods 0.000 claims 1
238000007711 solidification Methods 0.000 claims 1
230000008023 solidification Effects 0.000 claims 1
238000009434 installation Methods 0.000 description 12
239000000047 product Substances 0.000 description 10
238000000889 atomisation Methods 0.000 description 9
239000007788 liquid Substances 0.000 description 9
239000007789 gas Substances 0.000 description 7
238000010586 diagram Methods 0.000 description 6
238000009826 distribution Methods 0.000 description 5
238000000576 coating method Methods 0.000 description 4
239000010408 film Substances 0.000 description 4
238000012986 modification Methods 0.000 description 4
230000004048 modification Effects 0.000 description 4
239000011248 coating agent Substances 0.000 description 3
230000000694 effects Effects 0.000 description 3
238000007710 freezing Methods 0.000 description 3
230000008014 freezing Effects 0.000 description 3
230000001133 acceleration Effects 0.000 description 2
230000008901 benefit Effects 0.000 description 2
238000012937 correction Methods 0.000 description 2
239000002245 particle Substances 0.000 description 2
239000000843 powder Substances 0.000 description 2
229910001111 Fine metal Inorganic materials 0.000 description 1
229910000831 Steel Inorganic materials 0.000 description 1
229910052782 aluminium Inorganic materials 0.000 description 1
XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 1
238000005266 casting Methods 0.000 description 1
239000003795 chemical substances by application Substances 0.000 description 1
210000000078 claw Anatomy 0.000 description 1
238000005056 compaction Methods 0.000 description 1
238000011109 contamination Methods 0.000 description 1
238000013270 controlled release Methods 0.000 description 1
238000005520 cutting process Methods 0.000 description 1
230000007423 decrease Effects 0.000 description 1
238000013461 design Methods 0.000 description 1
239000000428 dust Substances 0.000 description 1
238000000605 extraction Methods 0.000 description 1
239000012467 final product Substances 0.000 description 1
238000009689 gas atomisation Methods 0.000 description 1
239000011261 inert gas Substances 0.000 description 1
210000003734 kidney Anatomy 0.000 description 1
239000000696 magnetic material Substances 0.000 description 1
238000005058 metal casting Methods 0.000 description 1
239000012811 non-conductive material Substances 0.000 description 1
230000002028 premature Effects 0.000 description 1
230000009467 reduction Effects 0.000 description 1
238000005096 rolling process Methods 0.000 description 1
238000009751 slip forming Methods 0.000 description 1
239000007787 solid Substances 0.000 description 1
239000010959 steel Substances 0.000 description 1
239000010409 thin film Substances 0.000 description 1
238000012546 transfer Methods 0.000 description 1
230000007704 transition Effects 0.000 description 1
238000009827 uniform distribution Methods 0.000 description 1
238000009423 ventilation Methods 0.000 description 1
XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
238000003466 welding Methods 0.000 description 1

Classifications

- B—PERFORMING OPERATIONS; TRANSPORTING
- B22—CASTING; POWDER METALLURGY
- B22D—CASTING OF METALS; CASTING OF OTHER SUBSTANCES BY THE SAME PROCESSES OR DEVICES
- B22D13/00—Centrifugal casting; Casting by using centrifugal force
- B22D13/08—Centrifugal casting; Casting by using centrifugal force in which a stationary mould is fed from a rotating mass of liquid metal
- B—PERFORMING OPERATIONS; TRANSPORTING
- B22—CASTING; POWDER METALLURGY
- B22D—CASTING OF METALS; CASTING OF OTHER SUBSTANCES BY THE SAME PROCESSES OR DEVICES
- B22D11/00—Continuous casting of metals, i.e. casting in indefinite lengths
- B22D11/005—Continuous casting of metals, i.e. casting in indefinite lengths of wire
- B—PERFORMING OPERATIONS; TRANSPORTING
- B22—CASTING; POWDER METALLURGY
- B22D—CASTING OF METALS; CASTING OF OTHER SUBSTANCES BY THE SAME PROCESSES OR DEVICES
- B22D39/00—Equipment for supplying molten metal in rations
- B22D39/003—Equipment for supplying molten metal in rations using electromagnetic field
- B—PERFORMING OPERATIONS; TRANSPORTING
- B22—CASTING; POWDER METALLURGY
- B22D—CASTING OF METALS; CASTING OF OTHER SUBSTANCES BY THE SAME PROCESSES OR DEVICES
- B22D41/00—Casting melt-holding vessels, e.g. ladles, tundishes, cups or the like
- B22D41/50—Pouring-nozzles
- B22D41/62—Pouring-nozzles with stirring or vibrating means
- 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
- B22F2009/0804—Dispersion in or on liquid, other than with sieves
- B22F2009/0812—Pulverisation with a moving liquid coolant stream, by centrifugally rotating stream
- 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

Landscapes

Engineering & Computer Science (AREA)
Mechanical Engineering (AREA)
Physics & Mathematics (AREA)
Electromagnetism (AREA)
Manufacture Of Metal Powder And Suspensions Thereof (AREA)
Forging (AREA)
Electrical Discharge Machining, Electrochemical Machining, And Combined Machining (AREA)

JP62231964A 1986-09-16 1987-09-16 金属物質を製造し更に加工する方法および装置 Pending JPS63149059A (ja)

Applications Claiming Priority (3)

Application Number	Priority Date	Filing Date	Title
LU86588A LU86588A1 (de)	1986-09-16	1986-09-16	Verfahren bzw.vorrichtung zur herstellung und weiterverarbeitung feinverteilter metallischer stoffe
LU86588		1986-09-16
LU86707		1986-12-09

Publications (1)

Publication Number	Publication Date
JPS63149059A true JPS63149059A (ja)	1988-06-21

Family

ID=19730775

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
JP62231964A Pending JPS63149059A (ja)	1986-09-16	1987-09-16	金属物質を製造し更に加工する方法および装置

Country Status (3)

Country	Link
JP (1)	JPS63149059A (de)
LU (1)	LU86588A1 (de)
ZA (1)	ZA876969B (de)

1986
- 1986-09-16 LU LU86588A patent/LU86588A1/de unknown
1987
- 1987-09-16 ZA ZA876969A patent/ZA876969B/xx unknown
- 1987-09-16 JP JP62231964A patent/JPS63149059A/ja active Pending

Also Published As

Publication number	Publication date
ZA876969B (en)	1988-05-25
LU86588A1 (de)	1988-04-05

Publication	Publication Date	Title
US4863509A (en)	1989-09-05	Method and apparatus for producing and further processing metallic substances
US11638958B2 (en)	2023-05-02	Process and apparatus for producing powder particles by atomization of a feed material in the form of an elongated member
EP0674016B1 (de)	1998-08-12	Gas-Zerstäuber mit reduziertem Rückfluss
JP3063861B2 (ja)	2000-07-12	溶解物の流れ形成方法及び装置
US5529292A (en)	1996-06-25	Method and apparatus for producing powders
JPH0565508A (ja)	1993-03-19	金属から粉末を製造する装置
DE4221512C2 (de)	1996-08-14	Verfahren zur Herstellung schnellverfestigter, blättchenförmiger Metallpulver und Vorrichtung zur Herstellung derselben
JPH062017A (ja)	1994-01-11	金属流の流れを制御する装置及び方法
US5855642A (en)	1999-01-05	System and method for producing fine metallic and ceramic powders
JPS63149059A (ja)	1988-06-21	金属物質を製造し更に加工する方法および装置
EP0543017B1 (de)	1998-02-25	Verfahren und vorrichtung zur herstellung von metallpulver
JP2877742B2 (ja)	1999-03-31	急冷凝固金属粉末の製造方法及び製造装置
LU86707A7 (de)	1988-07-14	Verfahren bzw.vorrichtung zur herstellung und weiterverarbeitung feinverteilter metallischer stoffe
JPS6141709A (ja)	1986-02-28	金属粉末の製造方法
JPS5881904A (ja)	1983-05-17	粉末の製造方法
JPS5993804A (ja)	1984-05-30	回転式噴霧化装置